Fix comparison

This looks like an oversight, index -1 should probably not be a key.

.bazelrc

@@ -1,3 +1,9 @@
-build --repo_env=CC=clang --repo_env=CXX=clang++ --cxxopt="-std=c++17"
+common --enable_platform_specific_config
+
+build --repo_env=CC=clang --repo_env=CXX=clang++
+
+build:linux --cxxopt=-std=c++20
+build:macos --cxxopt=-std=c++20 --cpu=darwin_x86_64
+build:windows --cxxopt=/std:c++20 --cxxopt=/Zc:preprocessor
 
 try-import %workspace%/local.bazelrc

config/identical-files.json

@@ -523,6 +523,10 @@
     "python/ql/lib/semmle/python/dataflow/new/internal/TypeTracker.qll",
     "ruby/ql/lib/codeql/ruby/typetracking/TypeTracker.qll"
   ],
+  "SummaryTypeTracker": [
+    "python/ql/lib/semmle/python/dataflow/new/internal/SummaryTypeTracker.qll",
+    "ruby/ql/lib/codeql/ruby/typetracking/internal/SummaryTypeTracker.qll"
+  ],
   "AccessPathSyntax": [
     "csharp/ql/lib/semmle/code/csharp/dataflow/internal/AccessPathSyntax.qll",
     "go/ql/lib/semmle/go/dataflow/internal/AccessPathSyntax.qll",

cpp/ql/lib/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 0.7.4
-
-No user-facing changes.
-
 ## 0.7.3
 
 ### Minor Analysis Improvements

cpp/ql/lib/change-notes/2023-06-19-delete-container-url.md

@@ -0,0 +1,4 @@
+---
+category: minorAnalysis
+---
+* Deleted the deprecated `getURL` predicate from the `Container`, `Folder`, and `File` classes. Use the `getLocation` predicate instead.

cpp/ql/lib/change-notes/released/0.7.4.md

@@ -1,3 +0,0 @@
-## 0.7.4
-
-No user-facing changes.

cpp/ql/lib/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 0.7.4
+lastReleaseVersion: 0.7.3

cpp/ql/lib/qlpack.yml

@@ -1,5 +1,5 @@
 name: codeql/cpp-all
-version: 0.7.5-dev
+version: 0.7.4-dev
 groups: cpp
 dbscheme: semmlecode.cpp.dbscheme
 extractor: cpp

cpp/ql/lib/semmle/code/cpp/File.qll

@@ -34,14 +34,6 @@ class Container extends Locatable, @container {
    */
   string getAbsolutePath() { none() } // overridden by subclasses
 
-  /**
-   * DEPRECATED: Use `getLocation` instead.
-   * Gets a URL representing the location of this container.
-   *
-   * For more information see [Providing URLs](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/#providing-urls).
-   */
-  deprecated string getURL() { none() } // overridden by subclasses
-
   /**
    * Gets the relative path of this file or folder from the root folder of the
    * analyzed source location. The relative path of the root folder itself is
@@ -183,12 +175,6 @@ class Folder extends Container, @folder {
   }
 
   override string getAPrimaryQlClass() { result = "Folder" }
-
-  /**
-   * DEPRECATED: Use `getLocation` instead.
-   * Gets the URL of this folder.
-   */
-  deprecated override string getURL() { result = "file://" + this.getAbsolutePath() + ":0:0:0:0" }
 }
 
 /**
@@ -213,12 +199,6 @@ class File extends Container, @file {
     result.hasLocationInfo(_, 0, 0, 0, 0)
   }
 
-  /**
-   * DEPRECATED: Use `getLocation` instead.
-   * Gets the URL of this file.
-   */
-  deprecated override string getURL() { result = "file://" + this.getAbsolutePath() + ":0:0:0:0" }
-
   /** Holds if this file was compiled as C (at any point). */
   predicate compiledAsC() { fileannotations(underlyingElement(this), 1, "compiled as c", "1") }
 

cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowImpl.qll

@@ -1135,8 +1135,8 @@ module Impl<FullStateConfigSig Config> {
         DataFlowCall call, ArgNodeEx arg, ParamNodeEx p, boolean allowsFieldFlow
       );
 
-      bindingset[node, state, t, ap]
-      predicate filter(NodeEx node, FlowState state, Typ t, Ap ap);
+      bindingset[node, state, t0, ap]
+      predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t);
 
       bindingset[typ, contentType]
       predicate typecheckStore(Typ typ, DataFlowType contentType);
@@ -1199,17 +1199,21 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
         ApOption argAp, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t, ap, apa) and
-        PrevStage::revFlow(node, state, apa) and
-        filter(node, state, t, ap)
+        fwdFlow1(node, state, cc, summaryCtx, argT, argAp, _, t, ap, apa)
       }
 
-      pragma[inline]
-      additional predicate fwdFlow(
+      private predicate fwdFlow1(
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-        ApOption argAp, Typ t, Ap ap
+        ApOption argAp, Typ t0, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow(node, state, cc, summaryCtx, argT, argAp, t, ap, _)
+        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t0, ap, apa) and
+        PrevStage::revFlow(node, state, apa) and
+        filter(node, state, t0, ap, t)
+      }
+
+      pragma[nomagic]
+      private predicate typeStrengthen(Typ t0, Ap ap, Typ t) {
+        fwdFlow1(_, _, _, _, _, _, t0, t, ap, _) and t0 != t
       }
 
       pragma[assume_small_delta]
@@ -1339,6 +1343,11 @@ module Impl<FullStateConfigSig Config> {
       private predicate fwdFlowConsCand(Typ t2, Ap cons, Content c, Typ t1, Ap tail) {
         fwdFlowStore(_, t1, tail, c, t2, _, _, _, _, _, _) and
         cons = apCons(c, t1, tail)
+        or
+        exists(Typ t0 |
+          typeStrengthen(t0, cons, t2) and
+          fwdFlowConsCand(t0, cons, c, t1, tail)
+        )
       }
 
       pragma[nomagic]
@@ -1359,7 +1368,7 @@ module Impl<FullStateConfigSig Config> {
         ParamNodeOption summaryCtx, TypOption argT, ApOption argAp
       ) {
         exists(ApHeadContent apc |
-          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap) and
+          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap, _) and
           apc = getHeadContent(ap) and
           readStepCand0(node1, apc, c, node2)
         )
@@ -1520,14 +1529,14 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
         revFlow0(node, state, returnCtx, returnAp, ap) and
-        fwdFlow(node, state, _, _, _, _, _, ap)
+        fwdFlow(node, state, _, _, _, _, _, ap, _)
       }
 
       pragma[nomagic]
       private predicate revFlow0(
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
-        fwdFlow(node, state, _, _, _, _, _, ap) and
+        fwdFlow(node, state, _, _, _, _, _, ap, _) and
         sinkNode(node, state) and
         (
           if hasSinkCallCtx()
@@ -1780,13 +1789,13 @@ module Impl<FullStateConfigSig Config> {
         boolean fwd, int nodes, int fields, int conscand, int states, int tuples
       ) {
         fwd = true and
-        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _)) and
+        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _, _)) and
         fields = count(Content f0 | fwdConsCand(f0, _, _)) and
         conscand = count(Content f0, Typ t, Ap ap | fwdConsCand(f0, t, ap)) and
-        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _)) and
+        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _, _)) and
         tuples =
           count(NodeEx n, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap))
+            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap, _))
         or
         fwd = false and
         nodes = count(NodeEx node | revFlow(node, _, _, _, _)) and
@@ -1963,10 +1972,10 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       PrevStage::revFlowState(state) and
-      exists(t) and
+      t0 = t and
       exists(ap) and
       not stateBarrier(node, state) and
       (
@@ -2012,7 +2021,8 @@ module Impl<FullStateConfigSig Config> {
       FlowCheckNode() {
         castNode(this.asNode()) or
         clearsContentCached(this.asNode(), _) or
-        expectsContentCached(this.asNode(), _)
+        expectsContentCached(this.asNode(), _) or
+        neverSkipInPathGraph(this.asNode())
       }
     }
 
@@ -2197,8 +2207,8 @@ module Impl<FullStateConfigSig Config> {
     import BooleanCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       exists(lcc)
@@ -2218,10 +2228,16 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      // We can get away with not using type strengthening here, since we aren't
+      // going to use the tracked types in the construction of Stage 4 access
+      // paths. For Stage 4 and onwards, the tracked types must be consistent as
+      // the cons candidates including types are used to construct subsequent
+      // access path approximations.
+      t0 = t and
+      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t0) else any()) and
       (
         notExpectsContent(node)
         or
@@ -2241,6 +2257,16 @@ module Impl<FullStateConfigSig Config> {
     import MkStage<Stage2>::Stage<Stage3Param>
   }
 
+  bindingset[node, t0]
+  private predicate strengthenType(NodeEx node, DataFlowType t0, DataFlowType t) {
+    if castingNodeEx(node)
+    then
+      exists(DataFlowType nt | nt = node.getDataFlowType() |
+        if typeStrongerThan(nt, t0) then t = nt else (compatibleTypes(nt, t0) and t = t0)
+      )
+    else t = t0
+  }
+
   private module Stage4Param implements MkStage<Stage3>::StageParam {
     private module PrevStage = Stage3;
 
@@ -2274,8 +2300,8 @@ module Impl<FullStateConfigSig Config> {
 
     pragma[nomagic]
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2333,11 +2359,11 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
       not clear(node, ap) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      strengthenType(node, t0, t) and
       (
         notExpectsContent(node)
         or
@@ -2365,7 +2391,7 @@ module Impl<FullStateConfigSig Config> {
     exists(AccessPathFront apf |
       Stage4::revFlow(node, state, TReturnCtxMaybeFlowThrough(_), _, apf) and
       Stage4::fwdFlow(node, state, any(Stage4::CcCall ccc), _, _, TAccessPathFrontSome(argApf), _,
-        apf)
+        apf, _)
     )
   }
 
@@ -2579,8 +2605,8 @@ module Impl<FullStateConfigSig Config> {
     import LocalCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, lcc) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2609,9 +2635,9 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
+      strengthenType(node, t0, t) and
       exists(state) and
       exists(ap)
     }
@@ -2632,7 +2658,7 @@ module Impl<FullStateConfigSig Config> {
       Stage5::parameterMayFlowThrough(p, _) and
       Stage5::revFlow(n, state, TReturnCtxMaybeFlowThrough(_), _, apa0) and
       Stage5::fwdFlow(n, state, any(CallContextCall ccc), TParamNodeSome(p.asNode()), _,
-        TAccessPathApproxSome(apa), _, apa0)
+        TAccessPathApproxSome(apa), _, apa0, _)
     )
   }
 
@@ -2649,7 +2675,7 @@ module Impl<FullStateConfigSig Config> {
     TSummaryCtxSome(ParamNodeEx p, FlowState state, DataFlowType t, AccessPath ap) {
       exists(AccessPathApprox apa | ap.getApprox() = apa |
         Stage5::parameterMayFlowThrough(p, apa) and
-        Stage5::fwdFlow(p, state, _, _, _, _, t, apa) and
+        Stage5::fwdFlow(p, state, _, _, Option<DataFlowType>::some(t), _, _, apa, _) and
         Stage5::revFlow(p, state, _)
       )
     }
@@ -2820,9 +2846,7 @@ module Impl<FullStateConfigSig Config> {
       ap = TAccessPathNil()
       or
       // ... or a step from an existing PathNode to another node.
-      pathStep(_, node, state, cc, sc, t, ap) and
-      Stage5::revFlow(node, state, ap.getApprox()) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any())
+      pathStep(_, node, state, cc, sc, t, ap)
     } or
     TPathNodeSink(NodeEx node, FlowState state) {
       exists(PathNodeMid sink |
@@ -3340,13 +3364,24 @@ module Impl<FullStateConfigSig Config> {
     ap = mid.getAp()
   }
 
+  private predicate pathStep(
+    PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
+    AccessPath ap
+  ) {
+    exists(DataFlowType t0 |
+      pathStep0(mid, node, state, cc, sc, t0, ap) and
+      Stage5::revFlow(node, state, ap.getApprox()) and
+      strengthenType(node, t0, t)
+    )
+  }
+
   /**
    * Holds if data may flow from `mid` to `node`. The last step in or out of
    * a callable is recorded by `cc`.
    */
   pragma[assume_small_delta]
   pragma[nomagic]
-  private predicate pathStep(
+  private predicate pathStep0(
     PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
     AccessPath ap
   ) {
@@ -3964,7 +3999,7 @@ module Impl<FullStateConfigSig Config> {
         ap = TPartialNil() and
         exists(explorationLimit())
         or
-        partialPathNodeMk0(node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+        partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
         distSrc(node.getEnclosingCallable()) <= explorationLimit()
       } or
       TPartialPathNodeRev(
@@ -3990,11 +4025,20 @@ module Impl<FullStateConfigSig Config> {
       }
 
     pragma[nomagic]
-    private predicate partialPathNodeMk0(
-      NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1, TSummaryCtx2 sc2,
-      TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
+    private predicate partialPathStep(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
-      partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+      partialPathStep1(mid, node, state, cc, sc1, sc2, sc3, sc4, _, t, ap)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathStep1(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t0, DataFlowType t,
+      PartialAccessPath ap
+    ) {
+      partialPathStep0(mid, node, state, cc, sc1, sc2, sc3, sc4, t0, ap) and
       not fullBarrier(node) and
       not stateBarrier(node, state) and
       not clearsContentEx(node, ap.getHead()) and
@@ -4002,9 +4046,14 @@ module Impl<FullStateConfigSig Config> {
         notExpectsContent(node) or
         expectsContentEx(node, ap.getHead())
       ) and
-      if node.asNode() instanceof CastingNode
-      then compatibleTypes(node.getDataFlowType(), t)
-      else any()
+      strengthenType(node, t0, t)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathTypeStrengthen(
+      DataFlowType t0, PartialAccessPath ap, DataFlowType t
+    ) {
+      partialPathStep1(_, _, _, _, _, _, _, _, t0, t, ap) and t0 != t
     }
 
     /**
@@ -4183,7 +4232,8 @@ module Impl<FullStateConfigSig Config> {
       }
     }
 
-    private predicate partialPathStep(
+    pragma[nomagic]
+    private predicate partialPathStep0(
       PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
       TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
@@ -4309,6 +4359,11 @@ module Impl<FullStateConfigSig Config> {
       DataFlowType t1, PartialAccessPath ap1, Content c, DataFlowType t2, PartialAccessPath ap2
     ) {
       partialPathStoreStep(_, t1, ap1, c, _, t2, ap2)
+      or
+      exists(DataFlowType t0 |
+        partialPathTypeStrengthen(t0, ap2, t2) and
+        apConsFwd(t1, ap1, c, t0, ap2)
+      )
     }
 
     pragma[nomagic]

cpp/ql/lib/semmle/code/cpp/dataflow/internal/DataFlowPrivate.qll

@@ -205,6 +205,8 @@ predicate clearsContent(Node n, Content c) {
  */
 predicate expectsContent(Node n, ContentSet c) { none() }
 
+predicate typeStrongerThan(DataFlowType t1, DataFlowType t2) { none() }
+
 /** Gets the type of `n` used for type pruning. */
 Type getNodeType(Node n) {
   suppressUnusedNode(n) and
@@ -233,6 +235,12 @@ class CastNode extends Node {
   CastNode() { none() } // stub implementation
 }
 
+/**
+ * Holds if `n` should never be skipped over in the `PathGraph` and in path
+ * explanations.
+ */
+predicate neverSkipInPathGraph(Node n) { none() }
+
 class DataFlowCallable = Function;
 
 class DataFlowExpr = Expr;

cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl.qll

@@ -1135,8 +1135,8 @@ module Impl<FullStateConfigSig Config> {
         DataFlowCall call, ArgNodeEx arg, ParamNodeEx p, boolean allowsFieldFlow
       );
 
-      bindingset[node, state, t, ap]
-      predicate filter(NodeEx node, FlowState state, Typ t, Ap ap);
+      bindingset[node, state, t0, ap]
+      predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t);
 
       bindingset[typ, contentType]
       predicate typecheckStore(Typ typ, DataFlowType contentType);
@@ -1199,17 +1199,21 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
         ApOption argAp, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t, ap, apa) and
-        PrevStage::revFlow(node, state, apa) and
-        filter(node, state, t, ap)
+        fwdFlow1(node, state, cc, summaryCtx, argT, argAp, _, t, ap, apa)
       }
 
-      pragma[inline]
-      additional predicate fwdFlow(
+      private predicate fwdFlow1(
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-        ApOption argAp, Typ t, Ap ap
+        ApOption argAp, Typ t0, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow(node, state, cc, summaryCtx, argT, argAp, t, ap, _)
+        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t0, ap, apa) and
+        PrevStage::revFlow(node, state, apa) and
+        filter(node, state, t0, ap, t)
+      }
+
+      pragma[nomagic]
+      private predicate typeStrengthen(Typ t0, Ap ap, Typ t) {
+        fwdFlow1(_, _, _, _, _, _, t0, t, ap, _) and t0 != t
       }
 
       pragma[assume_small_delta]
@@ -1339,6 +1343,11 @@ module Impl<FullStateConfigSig Config> {
       private predicate fwdFlowConsCand(Typ t2, Ap cons, Content c, Typ t1, Ap tail) {
         fwdFlowStore(_, t1, tail, c, t2, _, _, _, _, _, _) and
         cons = apCons(c, t1, tail)
+        or
+        exists(Typ t0 |
+          typeStrengthen(t0, cons, t2) and
+          fwdFlowConsCand(t0, cons, c, t1, tail)
+        )
       }
 
       pragma[nomagic]
@@ -1359,7 +1368,7 @@ module Impl<FullStateConfigSig Config> {
         ParamNodeOption summaryCtx, TypOption argT, ApOption argAp
       ) {
         exists(ApHeadContent apc |
-          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap) and
+          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap, _) and
           apc = getHeadContent(ap) and
           readStepCand0(node1, apc, c, node2)
         )
@@ -1520,14 +1529,14 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
         revFlow0(node, state, returnCtx, returnAp, ap) and
-        fwdFlow(node, state, _, _, _, _, _, ap)
+        fwdFlow(node, state, _, _, _, _, _, ap, _)
       }
 
       pragma[nomagic]
       private predicate revFlow0(
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
-        fwdFlow(node, state, _, _, _, _, _, ap) and
+        fwdFlow(node, state, _, _, _, _, _, ap, _) and
         sinkNode(node, state) and
         (
           if hasSinkCallCtx()
@@ -1780,13 +1789,13 @@ module Impl<FullStateConfigSig Config> {
         boolean fwd, int nodes, int fields, int conscand, int states, int tuples
       ) {
         fwd = true and
-        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _)) and
+        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _, _)) and
         fields = count(Content f0 | fwdConsCand(f0, _, _)) and
         conscand = count(Content f0, Typ t, Ap ap | fwdConsCand(f0, t, ap)) and
-        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _)) and
+        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _, _)) and
         tuples =
           count(NodeEx n, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap))
+            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap, _))
         or
         fwd = false and
         nodes = count(NodeEx node | revFlow(node, _, _, _, _)) and
@@ -1963,10 +1972,10 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       PrevStage::revFlowState(state) and
-      exists(t) and
+      t0 = t and
       exists(ap) and
       not stateBarrier(node, state) and
       (
@@ -2012,7 +2021,8 @@ module Impl<FullStateConfigSig Config> {
       FlowCheckNode() {
         castNode(this.asNode()) or
         clearsContentCached(this.asNode(), _) or
-        expectsContentCached(this.asNode(), _)
+        expectsContentCached(this.asNode(), _) or
+        neverSkipInPathGraph(this.asNode())
       }
     }
 
@@ -2197,8 +2207,8 @@ module Impl<FullStateConfigSig Config> {
     import BooleanCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       exists(lcc)
@@ -2218,10 +2228,16 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      // We can get away with not using type strengthening here, since we aren't
+      // going to use the tracked types in the construction of Stage 4 access
+      // paths. For Stage 4 and onwards, the tracked types must be consistent as
+      // the cons candidates including types are used to construct subsequent
+      // access path approximations.
+      t0 = t and
+      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t0) else any()) and
       (
         notExpectsContent(node)
         or
@@ -2241,6 +2257,16 @@ module Impl<FullStateConfigSig Config> {
     import MkStage<Stage2>::Stage<Stage3Param>
   }
 
+  bindingset[node, t0]
+  private predicate strengthenType(NodeEx node, DataFlowType t0, DataFlowType t) {
+    if castingNodeEx(node)
+    then
+      exists(DataFlowType nt | nt = node.getDataFlowType() |
+        if typeStrongerThan(nt, t0) then t = nt else (compatibleTypes(nt, t0) and t = t0)
+      )
+    else t = t0
+  }
+
   private module Stage4Param implements MkStage<Stage3>::StageParam {
     private module PrevStage = Stage3;
 
@@ -2274,8 +2300,8 @@ module Impl<FullStateConfigSig Config> {
 
     pragma[nomagic]
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2333,11 +2359,11 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
       not clear(node, ap) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      strengthenType(node, t0, t) and
       (
         notExpectsContent(node)
         or
@@ -2365,7 +2391,7 @@ module Impl<FullStateConfigSig Config> {
     exists(AccessPathFront apf |
       Stage4::revFlow(node, state, TReturnCtxMaybeFlowThrough(_), _, apf) and
       Stage4::fwdFlow(node, state, any(Stage4::CcCall ccc), _, _, TAccessPathFrontSome(argApf), _,
-        apf)
+        apf, _)
     )
   }
 
@@ -2579,8 +2605,8 @@ module Impl<FullStateConfigSig Config> {
     import LocalCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, lcc) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2609,9 +2635,9 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
+      strengthenType(node, t0, t) and
       exists(state) and
       exists(ap)
     }
@@ -2632,7 +2658,7 @@ module Impl<FullStateConfigSig Config> {
       Stage5::parameterMayFlowThrough(p, _) and
       Stage5::revFlow(n, state, TReturnCtxMaybeFlowThrough(_), _, apa0) and
       Stage5::fwdFlow(n, state, any(CallContextCall ccc), TParamNodeSome(p.asNode()), _,
-        TAccessPathApproxSome(apa), _, apa0)
+        TAccessPathApproxSome(apa), _, apa0, _)
     )
   }
 
@@ -2649,7 +2675,7 @@ module Impl<FullStateConfigSig Config> {
     TSummaryCtxSome(ParamNodeEx p, FlowState state, DataFlowType t, AccessPath ap) {
       exists(AccessPathApprox apa | ap.getApprox() = apa |
         Stage5::parameterMayFlowThrough(p, apa) and
-        Stage5::fwdFlow(p, state, _, _, _, _, t, apa) and
+        Stage5::fwdFlow(p, state, _, _, Option<DataFlowType>::some(t), _, _, apa, _) and
         Stage5::revFlow(p, state, _)
       )
     }
@@ -2820,9 +2846,7 @@ module Impl<FullStateConfigSig Config> {
       ap = TAccessPathNil()
       or
       // ... or a step from an existing PathNode to another node.
-      pathStep(_, node, state, cc, sc, t, ap) and
-      Stage5::revFlow(node, state, ap.getApprox()) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any())
+      pathStep(_, node, state, cc, sc, t, ap)
     } or
     TPathNodeSink(NodeEx node, FlowState state) {
       exists(PathNodeMid sink |
@@ -3340,13 +3364,24 @@ module Impl<FullStateConfigSig Config> {
     ap = mid.getAp()
   }
 
+  private predicate pathStep(
+    PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
+    AccessPath ap
+  ) {
+    exists(DataFlowType t0 |
+      pathStep0(mid, node, state, cc, sc, t0, ap) and
+      Stage5::revFlow(node, state, ap.getApprox()) and
+      strengthenType(node, t0, t)
+    )
+  }
+
   /**
    * Holds if data may flow from `mid` to `node`. The last step in or out of
    * a callable is recorded by `cc`.
    */
   pragma[assume_small_delta]
   pragma[nomagic]
-  private predicate pathStep(
+  private predicate pathStep0(
     PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
     AccessPath ap
   ) {
@@ -3964,7 +3999,7 @@ module Impl<FullStateConfigSig Config> {
         ap = TPartialNil() and
         exists(explorationLimit())
         or
-        partialPathNodeMk0(node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+        partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
         distSrc(node.getEnclosingCallable()) <= explorationLimit()
       } or
       TPartialPathNodeRev(
@@ -3990,11 +4025,20 @@ module Impl<FullStateConfigSig Config> {
       }
 
     pragma[nomagic]
-    private predicate partialPathNodeMk0(
-      NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1, TSummaryCtx2 sc2,
-      TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
+    private predicate partialPathStep(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
-      partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+      partialPathStep1(mid, node, state, cc, sc1, sc2, sc3, sc4, _, t, ap)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathStep1(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t0, DataFlowType t,
+      PartialAccessPath ap
+    ) {
+      partialPathStep0(mid, node, state, cc, sc1, sc2, sc3, sc4, t0, ap) and
       not fullBarrier(node) and
       not stateBarrier(node, state) and
       not clearsContentEx(node, ap.getHead()) and
@@ -4002,9 +4046,14 @@ module Impl<FullStateConfigSig Config> {
         notExpectsContent(node) or
         expectsContentEx(node, ap.getHead())
       ) and
-      if node.asNode() instanceof CastingNode
-      then compatibleTypes(node.getDataFlowType(), t)
-      else any()
+      strengthenType(node, t0, t)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathTypeStrengthen(
+      DataFlowType t0, PartialAccessPath ap, DataFlowType t
+    ) {
+      partialPathStep1(_, _, _, _, _, _, _, _, t0, t, ap) and t0 != t
     }
 
     /**
@@ -4183,7 +4232,8 @@ module Impl<FullStateConfigSig Config> {
       }
     }
 
-    private predicate partialPathStep(
+    pragma[nomagic]
+    private predicate partialPathStep0(
       PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
       TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
@@ -4309,6 +4359,11 @@ module Impl<FullStateConfigSig Config> {
       DataFlowType t1, PartialAccessPath ap1, Content c, DataFlowType t2, PartialAccessPath ap2
     ) {
       partialPathStoreStep(_, t1, ap1, c, _, t2, ap2)
+      or
+      exists(DataFlowType t0 |
+        partialPathTypeStrengthen(t0, ap2, t2) and
+        apConsFwd(t1, ap1, c, t0, ap2)
+      )
     }
 
     pragma[nomagic]

cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowPrivate.qll

@@ -753,6 +753,8 @@ predicate clearsContent(Node n, Content c) {
  */
 predicate expectsContent(Node n, ContentSet c) { none() }
 
+predicate typeStrongerThan(DataFlowType t1, DataFlowType t2) { none() }
+
 /** Gets the type of `n` used for type pruning. */
 DataFlowType getNodeType(Node n) {
   suppressUnusedNode(n) and
@@ -781,6 +783,12 @@ class CastNode extends Node {
   CastNode() { none() } // stub implementation
 }
 
+/**
+ * Holds if `n` should never be skipped over in the `PathGraph` and in path
+ * explanations.
+ */
+predicate neverSkipInPathGraph(Node n) { none() }
+
 /**
  * A function that may contain code or a variable that may contain itself. When
  * flow crosses from one _enclosing callable_ to another, the interprocedural

cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/SsaInternals.qll

@@ -364,7 +364,25 @@ abstract private class OperandBasedUse extends UseImpl {
   OperandBasedUse() { any() }
 
   final override predicate hasIndexInBlock(IRBlock block, int index) {
-    operand.getUse() = block.getInstruction(index)
+    // See the comment in `ssa0`'s `OperandBasedUse` for an explanation of this
+    // predicate's implementation.
+    exists(BaseSourceVariableInstruction base | base = this.getBase() |
+      if base.getAst() = any(Cpp::PostfixCrementOperation c).getOperand()
+      then
+        exists(Operand op, int indirectionIndex, int indirection |
+          indirectionIndex = this.getIndirectionIndex() and
+          indirection = this.getIndirection() and
+          op =
+            min(Operand cand, int i |
+              isUse(_, cand, base, indirection, indirectionIndex) and
+              block.getInstruction(i) = cand.getUse()
+            |
+              cand order by i
+            ) and
+          block.getInstruction(index) = op.getUse()
+        )
+      else operand.getUse() = block.getInstruction(index)
+    )
   }
 
   final Operand getOperand() { result = operand }

cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/ssa0/SsaInternals.qll

@@ -122,7 +122,46 @@ abstract private class OperandBasedUse extends UseImpl {
   override string toString() { result = operand.toString() }
 
   final override predicate hasIndexInBlock(IRBlock block, int index) {
-    operand.getUse() = block.getInstruction(index)
+    // Ideally, this would just be implemented as:
+    // ```
+    // operand.getUse() = block.getInstruction(index)
+    // ```
+    // but because the IR generated for a snippet such as
+    // ```
+    // int x = *p++;
+    // ```
+    // looks like
+    // ```
+    // r1(glval<int>)   = VariableAddress[x]  :
+    // r2(glval<int *>) = VariableAddress[p]  :
+    // r3(int *)        = Load[p]             : &:r2, m1
+    // r4(int)          = Constant[1]         :
+    // r5(int *)        = PointerAdd[4]       : r3, r4
+    // m3(int *)        = Store[p]            : &:r2, r5
+    // r6(int *)        = CopyValue           : r3
+    // r7(int)          = Load[?]             : &:r6, ~m2
+    // m2(int)          = Store[x]            : &:r1, r7
+    // ```
+    // we need to ensure that the `r3` operand of the `CopyValue` instruction isn't seen as a fresh use
+    // of `p` that happens after the increment. So if the base instruction of this use comes from a
+    // post-fix crement operation we set the index of the SSA use that wraps the `r3` operand at the
+    // `CopyValue` instruction to be the same index as the `r3` operand at the `PointerAdd` instruction.
+    // This ensures that the SSA library doesn't create flow from the `PointerAdd` to `r6`.
+    exists(BaseSourceVariableInstruction base | base = this.getBase() |
+      if base.getAst() = any(Cpp::PostfixCrementOperation c).getOperand()
+      then
+        exists(Operand op |
+          op =
+            min(Operand cand, int i |
+              isUse(_, cand, base, _, _) and
+              block.getInstruction(i) = cand.getUse()
+            |
+              cand order by i
+            ) and
+          block.getInstruction(index) = op.getUse()
+        )
+      else operand.getUse() = block.getInstruction(index)
+    )
   }
 
   final override Cpp::Location getLocation() { result = operand.getLocation() }

cpp/ql/src/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 0.6.4
-
-No user-facing changes.
-
 ## 0.6.3
 
 ### New Queries

cpp/ql/src/change-notes/released/0.6.4.md

@@ -1,3 +0,0 @@
-## 0.6.4
-
-No user-facing changes.

cpp/ql/src/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 0.6.4
+lastReleaseVersion: 0.6.3

cpp/ql/src/qlpack.yml

@@ -1,5 +1,5 @@
 name: codeql/cpp-queries
-version: 0.6.5-dev
+version: 0.6.4-dev
 groups: 
   - cpp
   - queries

cpp/ql/test/experimental/query-tests/Security/CWE/CWE-193/pointer-deref/InvalidPointerDeref.expected

@@ -664,11 +664,6 @@ edges
 | test.cpp:338:8:338:15 | * ... | test.cpp:342:8:342:17 | * ... |
 | test.cpp:341:8:341:17 | * ... | test.cpp:342:8:342:17 | * ... |
 | test.cpp:347:14:347:27 | new[] | test.cpp:348:15:348:16 | xs |
-| test.cpp:348:15:348:16 | xs | test.cpp:350:16:350:19 | ... ++ |
-| test.cpp:348:15:348:16 | xs | test.cpp:350:16:350:19 | ... ++ |
-| test.cpp:350:16:350:19 | ... ++ | test.cpp:350:15:350:19 | Load: * ... |
-| test.cpp:350:16:350:19 | ... ++ | test.cpp:350:16:350:19 | ... ++ |
-| test.cpp:350:16:350:19 | ... ++ | test.cpp:350:16:350:19 | ... ++ |
 | test.cpp:355:14:355:27 | new[] | test.cpp:356:15:356:16 | xs |
 | test.cpp:356:15:356:16 | xs | test.cpp:356:15:356:23 | ... + ... |
 | test.cpp:356:15:356:16 | xs | test.cpp:356:15:356:23 | ... + ... |
@@ -753,6 +748,46 @@ edges
 | test.cpp:381:5:381:9 | ... ++ | test.cpp:384:14:384:16 | end |
 | test.cpp:381:5:381:9 | ... ++ | test.cpp:384:14:384:16 | end |
 | test.cpp:384:14:384:16 | end | test.cpp:384:13:384:16 | Load: * ... |
+| test.cpp:388:14:388:27 | new[] | test.cpp:389:16:389:17 | xs |
+| test.cpp:388:14:388:27 | new[] | test.cpp:392:5:392:6 | xs |
+| test.cpp:389:16:389:17 | xs | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:389:16:389:17 | xs | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:389:16:389:17 | xs | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:389:16:389:17 | xs | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:389:16:389:17 | xs | test.cpp:393:9:393:10 | xs |
+| test.cpp:389:16:389:17 | xs | test.cpp:393:9:393:10 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:392:5:392:8 | ... ++ |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:393:9:393:10 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:393:9:393:10 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:393:9:393:10 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:393:9:393:10 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:6 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:6 | xs |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:392:5:392:8 | ... ++ | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:393:9:393:10 | xs | test.cpp:395:5:395:6 | xs |
+| test.cpp:393:9:393:10 | xs | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:393:9:393:10 | xs | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:395:5:395:6 | xs | test.cpp:395:5:395:13 | Store: ... = ... |
+| test.cpp:404:3:404:25 | ... = ... | test.cpp:404:7:404:8 | val indirection [post update] [xs] |
+| test.cpp:404:7:404:8 | val indirection [post update] [xs] | test.cpp:407:3:407:5 | val indirection [xs] |
+| test.cpp:404:12:404:25 | new[] | test.cpp:404:3:404:25 | ... = ... |
+| test.cpp:406:3:406:25 | ... = ... | test.cpp:406:7:406:8 | val indirection [post update] [xs] |
+| test.cpp:406:7:406:8 | val indirection [post update] [xs] | test.cpp:407:3:407:5 | val indirection [xs] |
+| test.cpp:406:12:406:25 | new[] | test.cpp:406:3:406:25 | ... = ... |
+| test.cpp:407:3:407:5 | val indirection [xs] | test.cpp:407:7:407:8 | xs indirection |
+| test.cpp:407:3:407:18 | access to array | test.cpp:407:3:407:22 | Store: ... = ... |
+| test.cpp:407:7:407:8 | xs | test.cpp:407:3:407:18 | access to array |
+| test.cpp:407:7:407:8 | xs indirection | test.cpp:407:7:407:8 | xs |
+| test.cpp:417:16:417:33 | new[] | test.cpp:419:7:419:8 | xs |
+| test.cpp:419:7:419:8 | xs | test.cpp:419:7:419:11 | access to array |
+| test.cpp:419:7:419:11 | access to array | test.cpp:419:7:419:15 | Store: ... = ... |
+| test.cpp:427:14:427:27 | new[] | test.cpp:433:5:433:6 | xs |
+| test.cpp:433:5:433:6 | xs | test.cpp:433:5:433:17 | access to array |
+| test.cpp:433:5:433:17 | access to array | test.cpp:433:5:433:21 | Store: ... = ... |
 nodes
 | test.cpp:4:15:4:20 | call to malloc | semmle.label | call to malloc |
 | test.cpp:5:15:5:15 | p | semmle.label | p |
@@ -1057,10 +1092,6 @@ nodes
 | test.cpp:342:8:342:17 | * ... | semmle.label | * ... |
 | test.cpp:347:14:347:27 | new[] | semmle.label | new[] |
 | test.cpp:348:15:348:16 | xs | semmle.label | xs |
-| test.cpp:350:15:350:19 | Load: * ... | semmle.label | Load: * ... |
-| test.cpp:350:16:350:19 | ... ++ | semmle.label | ... ++ |
-| test.cpp:350:16:350:19 | ... ++ | semmle.label | ... ++ |
-| test.cpp:350:16:350:19 | ... ++ | semmle.label | ... ++ |
 | test.cpp:355:14:355:27 | new[] | semmle.label | new[] |
 | test.cpp:356:15:356:16 | xs | semmle.label | xs |
 | test.cpp:356:15:356:23 | ... + ... | semmle.label | ... + ... |
@@ -1096,6 +1127,36 @@ nodes
 | test.cpp:381:5:381:9 | ... ++ | semmle.label | ... ++ |
 | test.cpp:384:13:384:16 | Load: * ... | semmle.label | Load: * ... |
 | test.cpp:384:14:384:16 | end | semmle.label | end |
+| test.cpp:388:14:388:27 | new[] | semmle.label | new[] |
+| test.cpp:389:16:389:17 | xs | semmle.label | xs |
+| test.cpp:392:5:392:6 | xs | semmle.label | xs |
+| test.cpp:392:5:392:8 | ... ++ | semmle.label | ... ++ |
+| test.cpp:392:5:392:8 | ... ++ | semmle.label | ... ++ |
+| test.cpp:392:5:392:8 | ... ++ | semmle.label | ... ++ |
+| test.cpp:392:5:392:8 | ... ++ | semmle.label | ... ++ |
+| test.cpp:393:9:393:10 | xs | semmle.label | xs |
+| test.cpp:393:9:393:10 | xs | semmle.label | xs |
+| test.cpp:395:5:395:6 | xs | semmle.label | xs |
+| test.cpp:395:5:395:13 | Store: ... = ... | semmle.label | Store: ... = ... |
+| test.cpp:404:3:404:25 | ... = ... | semmle.label | ... = ... |
+| test.cpp:404:7:404:8 | val indirection [post update] [xs] | semmle.label | val indirection [post update] [xs] |
+| test.cpp:404:12:404:25 | new[] | semmle.label | new[] |
+| test.cpp:406:3:406:25 | ... = ... | semmle.label | ... = ... |
+| test.cpp:406:7:406:8 | val indirection [post update] [xs] | semmle.label | val indirection [post update] [xs] |
+| test.cpp:406:12:406:25 | new[] | semmle.label | new[] |
+| test.cpp:407:3:407:5 | val indirection [xs] | semmle.label | val indirection [xs] |
+| test.cpp:407:3:407:18 | access to array | semmle.label | access to array |
+| test.cpp:407:3:407:22 | Store: ... = ... | semmle.label | Store: ... = ... |
+| test.cpp:407:7:407:8 | xs | semmle.label | xs |
+| test.cpp:407:7:407:8 | xs indirection | semmle.label | xs indirection |
+| test.cpp:417:16:417:33 | new[] | semmle.label | new[] |
+| test.cpp:419:7:419:8 | xs | semmle.label | xs |
+| test.cpp:419:7:419:11 | access to array | semmle.label | access to array |
+| test.cpp:419:7:419:15 | Store: ... = ... | semmle.label | Store: ... = ... |
+| test.cpp:427:14:427:27 | new[] | semmle.label | new[] |
+| test.cpp:433:5:433:6 | xs | semmle.label | xs |
+| test.cpp:433:5:433:17 | access to array | semmle.label | access to array |
+| test.cpp:433:5:433:21 | Store: ... = ... | semmle.label | Store: ... = ... |
 subpaths
 #select
 | test.cpp:6:14:6:15 | Load: * ... | test.cpp:4:15:4:20 | call to malloc | test.cpp:6:14:6:15 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:4:15:4:20 | call to malloc | call to malloc | test.cpp:5:19:5:22 | size | size |
@@ -1118,8 +1179,11 @@ subpaths
 | test.cpp:264:13:264:14 | Load: * ... | test.cpp:260:13:260:24 | new[] | test.cpp:264:13:264:14 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:260:13:260:24 | new[] | new[] | test.cpp:261:19:261:21 | len | len |
 | test.cpp:274:5:274:10 | Store: ... = ... | test.cpp:270:13:270:24 | new[] | test.cpp:274:5:274:10 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:270:13:270:24 | new[] | new[] | test.cpp:271:19:271:21 | len | len |
 | test.cpp:308:5:308:29 | Store: ... = ... | test.cpp:304:15:304:26 | new[] | test.cpp:308:5:308:29 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:304:15:304:26 | new[] | new[] | test.cpp:308:8:308:10 | ... + ... | ... + ... |
-| test.cpp:350:15:350:19 | Load: * ... | test.cpp:347:14:347:27 | new[] | test.cpp:350:15:350:19 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:347:14:347:27 | new[] | new[] | test.cpp:348:20:348:23 | size | size |
 | test.cpp:358:14:358:26 | Load: * ... | test.cpp:355:14:355:27 | new[] | test.cpp:358:14:358:26 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@ + 1. | test.cpp:355:14:355:27 | new[] | new[] | test.cpp:356:20:356:23 | size | size |
 | test.cpp:359:14:359:32 | Load: * ... | test.cpp:355:14:355:27 | new[] | test.cpp:359:14:359:32 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@ + 2. | test.cpp:355:14:355:27 | new[] | new[] | test.cpp:356:20:356:23 | size | size |
 | test.cpp:372:15:372:16 | Load: * ... | test.cpp:363:14:363:27 | new[] | test.cpp:372:15:372:16 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:363:14:363:27 | new[] | new[] | test.cpp:365:19:365:22 | size | size |
 | test.cpp:384:13:384:16 | Load: * ... | test.cpp:377:14:377:27 | new[] | test.cpp:384:13:384:16 | Load: * ... | This read might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:377:14:377:27 | new[] | new[] | test.cpp:378:20:378:23 | size | size |
+| test.cpp:395:5:395:13 | Store: ... = ... | test.cpp:388:14:388:27 | new[] | test.cpp:395:5:395:13 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:388:14:388:27 | new[] | new[] | test.cpp:389:19:389:22 | size | size |
+| test.cpp:407:3:407:22 | Store: ... = ... | test.cpp:404:12:404:25 | new[] | test.cpp:407:3:407:22 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:404:12:404:25 | new[] | new[] | test.cpp:407:10:407:17 | ... - ... | ... - ... |
+| test.cpp:419:7:419:15 | Store: ... = ... | test.cpp:417:16:417:33 | new[] | test.cpp:419:7:419:15 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:417:16:417:33 | new[] | new[] | test.cpp:419:10:419:10 | i | i |
+| test.cpp:433:5:433:21 | Store: ... = ... | test.cpp:427:14:427:27 | new[] | test.cpp:433:5:433:21 | Store: ... = ... | This write might be out of bounds, as the pointer might be equal to $@ + $@. | test.cpp:427:14:427:27 | new[] | new[] | test.cpp:433:8:433:16 | ... ++ | ... ++ |

cpp/ql/test/experimental/query-tests/Security/CWE/CWE-193/pointer-deref/test.cpp

@@ -347,7 +347,7 @@ void test24(unsigned size) {
   char *xs = new char[size];
   char *end = xs + size;
   if (xs < end) {
-    int val = *xs++; // GOOD [FALSE POSITIVE]
+    int val = *xs++; // GOOD
   }
 }
 
@@ -383,3 +383,53 @@ void test27(unsigned size, bool b) {
 
   int val = *end; // BAD
 }
+
+void test28(unsigned size) {
+  char *xs = new char[size];
+  char *end = &xs[size];
+    if (xs >= end)
+      return;
+    xs++;
+    if (xs >= end)
+      return;
+    xs[0] = 0;  // GOOD [FALSE POSITIVE]
+}
+
+struct test29_struct {
+  char* xs;
+};
+
+void test29(unsigned size) {
+  test29_struct val;
+  val.xs = new char[size];
+  size++;
+  val.xs = new char[size];
+  val.xs[size - 1] = 0; // GOOD [FALSE POSITIVE]
+}
+
+void test30(int *size)
+{
+  int new_size = 0, tmp_size = 0;
+
+  test30(&tmp_size);
+  if (tmp_size + 1 > new_size) {
+    new_size = tmp_size + 1;
+    char *xs = new char[new_size];
+    for (int i = 0; i < new_size; i++) {
+      xs[i] = 0;  // GOOD [FALSE POSITIVE]
+    }
+  }
+  *size = new_size;
+}
+
+void test31(unsigned size, unsigned src_pos)
+{
+  char *xs = new char[size];
+  if (src_pos > size) {
+    src_pos = size;
+  }
+  unsigned dst_pos = src_pos;
+  if(dst_pos < size - 3) {
+    xs[dst_pos++] = 0; // GOOD [FALSE POSITIVE]
+  }
+}

cpp/ql/test/library-tests/dataflow/taint-tests/localTaint.expected

@@ -6584,6 +6584,13 @@
 | taint.cpp:691:18:691:18 | s [post update] | taint.cpp:695:7:695:7 | s |  |
 | taint.cpp:691:20:691:20 | ref arg x | taint.cpp:694:9:694:9 | x |  |
 | taint.cpp:694:7:694:7 | s [post update] | taint.cpp:695:7:695:7 | s |  |
+| taint.cpp:700:13:700:18 | call to source | taint.cpp:702:11:702:11 | s |  |
+| taint.cpp:701:9:701:9 | p | taint.cpp:702:4:702:4 | p |  |
+| taint.cpp:702:4:702:4 | p | taint.cpp:702:4:702:6 | ... ++ |  |
+| taint.cpp:702:4:702:6 | ... ++ | taint.cpp:702:3:702:6 | * ... | TAINT |
+| taint.cpp:702:4:702:6 | ... ++ | taint.cpp:703:8:703:8 | p | TAINT |
+| taint.cpp:702:10:702:11 | * ... | taint.cpp:702:3:702:11 | ... = ... |  |
+| taint.cpp:702:11:702:11 | s | taint.cpp:702:10:702:11 | * ... | TAINT |
 | vector.cpp:16:43:16:49 | source1 | vector.cpp:17:26:17:32 | source1 |  |
 | vector.cpp:16:43:16:49 | source1 | vector.cpp:31:38:31:44 | source1 |  |
 | vector.cpp:17:21:17:33 | call to vector | vector.cpp:19:14:19:14 | v |  |

cpp/ql/test/library-tests/dataflow/taint-tests/taint.cpp

@@ -693,4 +693,13 @@ void test_argument_source_field_to_obj() {
 	sink(s); // $ SPURIOUS: ast,ir
 	sink(s.x); // $ ast,ir
 	sink(s.y); // clean
+}
+
+namespace strings {
+	void test_write_to_read_then_incr_then_deref() {
+		char* s = source();
+		char* p;
+		*p++ = *s;
+		sink(p); // $ ast ir
+	}
 }

csharp/documentation/library-coverage/coverage.csv

@@ -24,5 +24,5 @@ Microsoft.Win32,,,8,,,,,,,,,,,,,,8,
 MySql.Data.MySqlClient,48,,,,,,,,,,,48,,,,,,
 Newtonsoft.Json,,,91,,,,,,,,,,,,,,73,18
 ServiceStack,194,,7,27,,,,,75,,,92,,,,,7,
-System,65,25,12157,,8,8,9,,,4,3,33,1,17,3,4,10163,1994
+System,65,25,12148,,8,8,9,,,4,3,33,1,17,3,4,10163,1985
 Windows.Security.Cryptography.Core,1,,,,,,,1,,,,,,,,,,

csharp/documentation/library-coverage/coverage.rst

@@ -8,7 +8,7 @@ C# framework & library support
 
    Framework / library,Package,Flow sources,Taint & value steps,Sinks (total),`CWE-079` :sub:`Cross-site scripting`
    `ServiceStack <https://servicestack.net/>`_,"``ServiceStack.*``, ``ServiceStack``",,7,194,
-   System,"``System.*``, ``System``",25,12157,65,7
+   System,"``System.*``, ``System``",25,12148,65,7
    Others,"``Dapper``, ``JsonToItemsTaskFactory``, ``Microsoft.ApplicationBlocks.Data``, ``Microsoft.CSharp``, ``Microsoft.EntityFrameworkCore``, ``Microsoft.Extensions.Caching.Distributed``, ``Microsoft.Extensions.Caching.Memory``, ``Microsoft.Extensions.Configuration``, ``Microsoft.Extensions.DependencyInjection``, ``Microsoft.Extensions.DependencyModel``, ``Microsoft.Extensions.FileProviders``, ``Microsoft.Extensions.FileSystemGlobbing``, ``Microsoft.Extensions.Hosting``, ``Microsoft.Extensions.Http``, ``Microsoft.Extensions.Logging``, ``Microsoft.Extensions.Options``, ``Microsoft.Extensions.Primitives``, ``Microsoft.Interop``, ``Microsoft.NET.Build.Tasks``, ``Microsoft.NETCore.Platforms.BuildTasks``, ``Microsoft.VisualBasic``, ``Microsoft.Win32``, ``MySql.Data.MySqlClient``, ``Newtonsoft.Json``, ``Windows.Security.Cryptography.Core``",,568,138,
-   Totals,,25,12732,397,7
+   Totals,,25,12723,397,7
 

csharp/extractor/Semmle.Extraction.CSharp.Standalone/BuildAnalysis.cs

@@ -120,13 +120,13 @@ namespace Semmle.BuildAnalyser
                     UseReference(filename);
             }
 
-            ResolveConflicts();
-
             if (options.UseMscorlib)
             {
                 UseReference(typeof(object).Assembly.Location);
             }
 
+            ResolveConflicts();
+
             // Output the findings
             foreach (var r in usedReferences.Keys)
             {

csharp/ql/campaigns/Solorigate/lib/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 1.5.4
-
-No user-facing changes.
-
 ## 1.5.3
 
 No user-facing changes.

csharp/ql/campaigns/Solorigate/lib/change-notes/released/1.5.4.md

@@ -1,3 +0,0 @@
-## 1.5.4
-
-No user-facing changes.

csharp/ql/campaigns/Solorigate/lib/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 1.5.4
+lastReleaseVersion: 1.5.3

csharp/ql/campaigns/Solorigate/lib/qlpack.yml

@@ -1,5 +1,5 @@
 name: codeql/csharp-solorigate-all
-version: 1.5.5-dev
+version: 1.5.4-dev
 groups:
     - csharp
     - solorigate

csharp/ql/campaigns/Solorigate/src/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 1.5.4
-
-No user-facing changes.
-
 ## 1.5.3
 
 No user-facing changes.

csharp/ql/campaigns/Solorigate/src/change-notes/released/1.5.4.md

@@ -1,3 +0,0 @@
-## 1.5.4
-
-No user-facing changes.

csharp/ql/campaigns/Solorigate/src/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 1.5.4
+lastReleaseVersion: 1.5.3

csharp/ql/campaigns/Solorigate/src/qlpack.yml

@@ -1,5 +1,5 @@
 name: codeql/csharp-solorigate-queries
-version: 1.5.5-dev
+version: 1.5.4-dev
 groups:
     - csharp
     - solorigate

csharp/ql/consistency-queries/DataFlowConsistency.ql

@@ -37,13 +37,13 @@ private class MyConsistencyConfiguration extends ConsistencyConfiguration {
   }
 
   override predicate postWithInFlowExclude(Node n) {
-    n instanceof SummaryNode
+    n instanceof FlowSummaryNode
     or
     n.asExpr().(ObjectCreation).hasInitializer()
   }
 
   override predicate argHasPostUpdateExclude(ArgumentNode n) {
-    n instanceof SummaryNode
+    n instanceof FlowSummaryNode
     or
     not exists(LocalFlow::getAPostUpdateNodeForArg(n.getControlFlowNode()))
     or

csharp/ql/lib/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 0.6.4
-
-No user-facing changes.
-
 ## 0.6.3
 
 ### Major Analysis Improvements

csharp/ql/lib/change-notes/2023-06-08-type-strengthening.md

@@ -0,0 +1,4 @@
+---
+category: majorAnalysis
+---
+* The data flow library now performs type strengthening. This increases precision for all data flow queries by excluding paths that can be inferred to be impossible due to incompatible types.

csharp/ql/lib/change-notes/released/0.6.4.md

@@ -1,3 +0,0 @@
-## 0.6.4
-
-No user-facing changes.

csharp/ql/lib/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 0.6.4
+lastReleaseVersion: 0.6.3

csharp/ql/lib/ext/System.Collections.Generic.model.yml

@@ -40,7 +40,7 @@ extensions:
       - ["System.Collections.Generic", "LinkedList<>", False, "FindLast", "(T)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Generic", "LinkedList<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.LinkedList<>+Enumerator.Current]", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "AddRange", "(System.Collections.Generic.IEnumerable<T>)", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
-      - ["System.Collections.Generic", "List<>", False, "AsReadOnly", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Generic", "List<>", False, "AsReadOnly", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "Find", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "Find", "(System.Predicate<T>)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "FindAll", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
@@ -48,10 +48,8 @@ extensions:
       - ["System.Collections.Generic", "List<>", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.List<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Generic", "List<>", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Generic", "List<>", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Generic", "List<>", False, "InsertRange", "(System.Int32,System.Collections.Generic.IEnumerable<T>)", "", "Argument[1].Element", "Argument[this].Element", "value", "manual"]
-      - ["System.Collections.Generic", "List<>", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections.Generic", "List<>", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Generic", "Queue<>", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Collections.Generic", "Queue<>", False, "CopyTo", "(T[],System.Int32)", "", "Argument[this].Element", "Argument[0].Element", "value", "manual"]
       - ["System.Collections.Generic", "Queue<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.Queue<>+Enumerator.Current]", "value", "manual"]
@@ -79,7 +77,7 @@ extensions:
       - ["System.Collections.Generic", "SortedList<,>+KeyList", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Collections.Generic", "SortedList<,>+ValueList", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Collections.Generic", "SortedSet<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.SortedSet<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Generic", "SortedSet<>", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Generic", "SortedSet<>", False, "Reverse", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Generic", "Stack<>", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Collections.Generic", "Stack<>", False, "CopyTo", "(T[],System.Int32)", "", "Argument[this].Element", "Argument[0].Element", "value", "manual"]
       - ["System.Collections.Generic", "Stack<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.Stack<>+Enumerator.Current]", "value", "manual"]

csharp/ql/lib/ext/System.Collections.Immutable.model.yml

@@ -20,7 +20,6 @@ extensions:
       - ["System.Collections.Immutable", "ImmutableArray<>+Builder", False, "AddRange<>", "(System.Collections.Immutable.ImmutableArray<TDerived>+Builder)", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableArray<>+Builder", False, "AddRange<>", "(TDerived[])", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableArray<>+Builder", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current]", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableArray<>+Builder", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableDictionary<,>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableDictionary<,>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair<,>.Value]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableDictionary<,>", False, "Add", "(TKey,TValue)", "", "Argument[0]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
@@ -49,11 +48,11 @@ extensions:
       - ["System.Collections.Immutable", "ImmutableList<>", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableList<>", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>", False, "Insert", "(System.Int32,T)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>", False, "InsertRange", "(System.Int32,System.Collections.Generic.IEnumerable<T>)", "", "Argument[1].Element", "Argument[this].Element", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableList<>", False, "Reverse", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableList<>", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>", False, "get_Item", "(System.Int32)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "AddRange", "(System.Collections.Generic.IEnumerable<T>)", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "Find", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
@@ -63,10 +62,8 @@ extensions:
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "Argument[0].Parameter[0]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "FindLast", "(System.Predicate<T>)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "InsertRange", "(System.Int32,System.Collections.Generic.IEnumerable<T>)", "", "Argument[1].Element", "Argument[this].Element", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableList<>+Builder", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableQueue<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableQueue<>+Enumerator.Current]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedDictionary<,>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedDictionary<,>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair<,>.Value]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "value", "manual"]
@@ -85,8 +82,8 @@ extensions:
       - ["System.Collections.Immutable", "ImmutableSortedDictionary<,>+Builder", False, "get_Values", "()", "", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedSet<>", False, "Add", "(T)", "", "Argument[0]", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedSet<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableSortedSet<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableSortedSet<>", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableSortedSet<>", False, "Reverse", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedSet<>", False, "get_Item", "(System.Int32)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableSortedSet<>+Builder", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableSortedSet<>+Enumerator.Current]", "value", "manual"]
-      - ["System.Collections.Immutable", "ImmutableSortedSet<>+Builder", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Immutable", "ImmutableSortedSet<>+Builder", False, "Reverse", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Immutable", "ImmutableStack<>", False, "GetEnumerator", "()", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.Immutable.ImmutableStack<>+Enumerator.Current]", "value", "manual"]

csharp/ql/lib/ext/System.Collections.Specialized.model.yml

@@ -9,7 +9,7 @@ extensions:
       - ["System.Collections.Specialized", "NameValueCollection", False, "Add", "(System.Collections.Specialized.NameValueCollection)", "", "Argument[0]", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Specialized", "NameValueCollection", True, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Collections.Specialized", "NameValueCollection", False, "CopyTo", "(System.Array,System.Int32)", "", "Argument[this].Element", "Argument[0].Element", "value", "manual"]
-      - ["System.Collections.Specialized", "OrderedDictionary", False, "AsReadOnly", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections.Specialized", "OrderedDictionary", False, "AsReadOnly", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections.Specialized", "StringCollection", False, "Add", "(System.String)", "", "Argument[0]", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Specialized", "StringCollection", False, "AddRange", "(System.String[])", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
       - ["System.Collections.Specialized", "StringCollection", False, "CopyTo", "(System.String[],System.Int32)", "", "Argument[this].Element", "Argument[0].Element", "value", "manual"]

csharp/ql/lib/ext/System.Collections.model.yml

@@ -4,17 +4,15 @@ extensions:
       extensible: summaryModel
     data:
       - ["System.Collections", "ArrayList", False, "AddRange", "(System.Collections.ICollection)", "", "Argument[0].Element", "Argument[this].Element", "value", "manual"]
-      - ["System.Collections", "ArrayList", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "ArrayList", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "ArrayList", False, "FixedSize", "(System.Collections.ArrayList)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "ArrayList", False, "FixedSize", "(System.Collections.IList)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "ArrayList", False, "GetEnumerator", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Property[System.Collections.IEnumerator.Current]", "value", "manual"]
-      - ["System.Collections", "ArrayList", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "ArrayList", False, "GetRange", "(System.Int32,System.Int32)", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "ArrayList", False, "InsertRange", "(System.Int32,System.Collections.ICollection)", "", "Argument[1].Element", "Argument[this].Element", "value", "manual"]
       - ["System.Collections", "ArrayList", False, "Repeat", "(System.Object,System.Int32)", "", "Argument[0]", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections", "ArrayList", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections", "ArrayList", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections", "BitArray", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Collections", "Hashtable", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "BitArray", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "Hashtable", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "Hashtable", False, "Hashtable", "(System.Collections.IDictionary)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
       - ["System.Collections", "Hashtable", False, "Hashtable", "(System.Collections.IDictionary)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "value", "manual"]
       - ["System.Collections", "Hashtable", False, "Hashtable", "(System.Collections.IDictionary,System.Collections.IEqualityComparer)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
@@ -43,9 +41,9 @@ extensions:
       - ["System.Collections", "IList", True, "get_Item", "(System.Int32)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections", "IList", True, "set_Item", "(System.Int32,System.Object)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
       - ["System.Collections", "Queue", True, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
-      - ["System.Collections", "Queue", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "Queue", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "Queue", False, "Peek", "()", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
-      - ["System.Collections", "SortedList", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "SortedList", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "SortedList", False, "GetByIndex", "(System.Int32)", "", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "ReturnValue", "value", "manual"]
       - ["System.Collections", "SortedList", False, "GetValueList", "()", "", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "SortedList", False, "SortedList", "(System.Collections.IDictionary)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
@@ -53,6 +51,6 @@ extensions:
       - ["System.Collections", "SortedList", False, "SortedList", "(System.Collections.IDictionary,System.Collections.IComparer)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]
       - ["System.Collections", "SortedList", False, "SortedList", "(System.Collections.IDictionary,System.Collections.IComparer)", "", "Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value]", "value", "manual"]
       - ["System.Collections", "Stack", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
-      - ["System.Collections", "Stack", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Collections", "Stack", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Collections", "Stack", False, "Peek", "()", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Collections", "Stack", False, "Pop", "()", "", "Argument[this].Element", "ReturnValue", "value", "manual"]

csharp/ql/lib/ext/System.Data.model.yml

@@ -58,7 +58,7 @@ extensions:
       - ["System.Data", "IDataParameterCollection", True, "set_Item", "(System.String,System.Object)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
       - ["System.Data", "ITableMappingCollection", True, "get_Item", "(System.String)", "", "Argument[this].Element", "ReturnValue", "value", "manual"]
       - ["System.Data", "ITableMappingCollection", True, "set_Item", "(System.String,System.Object)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
-      - ["System.Data", "PropertyCollection", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System.Data", "PropertyCollection", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Data", "TypedTableBaseExtensions", False, "AsEnumerable<>", "(System.Data.TypedTableBase<TRow>)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Data", "TypedTableBaseExtensions", False, "ElementAtOrDefault<>", "(System.Data.TypedTableBase<TRow>,System.Int32)", "", "Argument[0].Element", "ReturnValue", "value", "manual"]
       - ["System.Data", "TypedTableBaseExtensions", False, "OrderBy<,>", "(System.Data.TypedTableBase<TRow>,System.Func<TRow,TKey>)", "", "Argument[0].Element", "Argument[1].Parameter[0]", "value", "manual"]

csharp/ql/lib/ext/System.Runtime.CompilerServices.model.yml

@@ -6,6 +6,4 @@ extensions:
       - ["System.Runtime.CompilerServices", "ConditionalWeakTable<,>", False, "Clear", "()", "", "Argument[this].WithoutElement", "Argument[this]", "value", "manual"]
       - ["System.Runtime.CompilerServices", "ConfiguredTaskAwaitable<>", False, "GetAwaiter", "()", "", "Argument[this].SyntheticField[m_configuredTaskAwaiter]", "ReturnValue", "value", "manual"]
       - ["System.Runtime.CompilerServices", "ConfiguredTaskAwaitable<>+ConfiguredTaskAwaiter", False, "GetResult", "()", "", "Argument[this].SyntheticField[m_task_configured_task_awaitable].Property[System.Threading.Tasks.Task<>.Result]", "ReturnValue", "value", "manual"]
-      - ["System.Runtime.CompilerServices", "ReadOnlyCollectionBuilder<>", False, "Reverse", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
-      - ["System.Runtime.CompilerServices", "ReadOnlyCollectionBuilder<>", False, "Reverse", "(System.Int32,System.Int32)", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System.Runtime.CompilerServices", "TaskAwaiter<>", False, "GetResult", "()", "", "Argument[this].SyntheticField[m_task_task_awaiter].Property[System.Threading.Tasks.Task<>.Result]", "ReturnValue", "value", "manual"]

csharp/ql/lib/ext/System.model.yml

@@ -13,7 +13,7 @@ extensions:
       - ["System", "Array", False, "AsReadOnly<>", "(T[])", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
       - ["System", "Array", False, "Clear", "(System.Array)", "", "Argument[0].WithoutElement", "Argument[0]", "value", "manual"]
       - ["System", "Array", False, "Clear", "(System.Array,System.Int32,System.Int32)", "", "Argument[0].WithoutElement", "Argument[0]", "value", "manual"]
-      - ["System", "Array", False, "Clone", "()", "", "Argument[0].Element", "ReturnValue.Element", "value", "manual"]
+      - ["System", "Array", False, "Clone", "()", "", "Argument[this].Element", "ReturnValue.Element", "value", "manual"]
       - ["System", "Array", False, "CopyTo", "(System.Array,System.Int64)", "", "Argument[this].Element", "Argument[0].Element", "value", "manual"]
       - ["System", "Array", False, "Find<>", "(T[],System.Predicate<T>)", "", "Argument[0].Element", "Argument[1].Parameter[0]", "value", "manual"]
       - ["System", "Array", False, "Find<>", "(T[],System.Predicate<T>)", "", "Argument[0].Element", "ReturnValue", "value", "manual"]

csharp/ql/lib/qlpack.yml

@@ -1,11 +1,12 @@
 name: codeql/csharp-all
-version: 0.6.5-dev
+version: 0.6.4-dev
 groups: csharp
 dbscheme: semmlecode.csharp.dbscheme
 extractor: csharp
 library: true
 upgrades: upgrades
 dependencies:
+  codeql/mad: ${workspace}
   codeql/ssa: ${workspace}
   codeql/tutorial: ${workspace}
   codeql/util: ${workspace}

csharp/ql/lib/semmle/code/csharp/dataflow/ExternalFlow.qll

@@ -62,8 +62,8 @@
  *      in the given range. The range is inclusive at both ends.
  *    - "ReturnValue": Selects the return value of a call to the selected element.
  *
- *    For summaries, `input` and `output` may be prefixed by one of the following,
- *    separated by the "of" keyword:
+ *    For summaries, `input` and `output` may be suffixed by any number of the
+ *    following, separated by ".":
  *    - "Element": Selects an element in a collection.
  *    - "Field[f]": Selects the contents of field `f`.
  *    - "Property[p]": Selects the contents of property `p`.
@@ -95,6 +95,7 @@ private import internal.DataFlowPublic
 private import internal.FlowSummaryImpl::Public
 private import internal.FlowSummaryImpl::Private::External
 private import internal.FlowSummaryImplSpecific
+private import codeql.mad.ModelValidation as SharedModelVal
 
 /** Holds if a source model exists for the given parameters. */
 predicate sourceModel = Extensions::sourceModel/9;
@@ -204,30 +205,18 @@ module ModelValidation {
     )
   }
 
-  private string getInvalidModelKind() {
-    exists(string kind | summaryModel(_, _, _, _, _, _, _, _, kind, _) |
-      not kind = ["taint", "value"] and
-      result = "Invalid kind \"" + kind + "\" in summary model."
-    )
-    or
-    exists(string kind | sinkModel(_, _, _, _, _, _, _, kind, _) |
-      not kind =
-        ["code-injection", "sql-injection", "js-injection", "html-injection", "file-content-store"] and
-      not kind.matches("encryption-%") and
-      result = "Invalid kind \"" + kind + "\" in sink model."
-    )
-    or
-    exists(string kind | sourceModel(_, _, _, _, _, _, _, kind, _) |
-      not kind = ["local", "remote", "file", "file-write"] and
-      result = "Invalid kind \"" + kind + "\" in source model."
-    )
-    or
-    exists(string kind | neutralModel(_, _, _, _, kind, _) |
-      not kind = ["summary", "source", "sink"] and
-      result = "Invalid kind \"" + kind + "\" in neutral model."
-    )
+  private module KindValConfig implements SharedModelVal::KindValidationConfigSig {
+    predicate summaryKind(string kind) { summaryModel(_, _, _, _, _, _, _, _, kind, _) }
+
+    predicate sinkKind(string kind) { sinkModel(_, _, _, _, _, _, _, kind, _) }
+
+    predicate sourceKind(string kind) { sourceModel(_, _, _, _, _, _, _, kind, _) }
+
+    predicate neutralKind(string kind) { neutralModel(_, _, _, _, kind, _) }
   }
 
+  private module KindVal = SharedModelVal::KindValidation<KindValConfig>;
+
   private string getInvalidModelSignature() {
     exists(
       string pred, string namespace, string type, string name, string signature, string ext,
@@ -269,7 +258,7 @@ module ModelValidation {
     msg =
       [
         getInvalidModelSignature(), getInvalidModelInput(), getInvalidModelOutput(),
-        getInvalidModelKind()
+        KindVal::getInvalidModelKind()
       ]
   }
 }

csharp/ql/lib/semmle/code/csharp/dataflow/FlowSummary.qll

@@ -64,14 +64,9 @@ module SummaryComponent {
   /** Gets a summary component that represents the return value of a call. */
   SummaryComponent return() { result = return(any(DataFlowDispatch::NormalReturnKind rk)) }
 
-  /** Gets a summary component that represents a jump to `c`. */
-  SummaryComponent jump(Callable c) {
-    result =
-      return(any(DataFlowDispatch::JumpReturnKind jrk |
-          jrk.getTarget() = c.getUnboundDeclaration() and
-          jrk.getTargetReturnKind() instanceof DataFlowDispatch::NormalReturnKind
-        ))
-  }
+  predicate syntheticGlobal = SummaryComponentInternal::syntheticGlobal/1;
+
+  class SyntheticGlobal = SummaryComponentInternal::SyntheticGlobal;
 }
 
 class SummaryComponentStack = Impl::Public::SummaryComponentStack;
@@ -110,8 +105,13 @@ module SummaryComponentStack {
   /** Gets a singleton stack representing the return value of a call. */
   SummaryComponentStack return() { result = singleton(SummaryComponent::return()) }
 
-  /** Gets a singleton stack representing a jump to `c`. */
-  SummaryComponentStack jump(Callable c) { result = singleton(SummaryComponent::jump(c)) }
+  /** Gets a singleton stack representing a synthetic global with name `name`. */
+  SummaryComponentStack syntheticGlobal(string synthetic) {
+    result = singleton(SummaryComponent::syntheticGlobal(synthetic))
+  }
+
+  /** Gets a textual representation of this stack used for flow summaries. */
+  string getComponentStack(SummaryComponentStack s) { result = Impl::Public::getComponentStack(s) }
 }
 
 class SummarizedCallable = Impl::Public::SummarizedCallable;

csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowDispatch.qll

@@ -74,18 +74,6 @@ newtype TReturnKind =
     exists(Ssa::ExplicitDefinition def | def.isCapturedVariableDefinitionFlowOut(_, _) |
       v = def.getSourceVariable().getAssignable()
     )
-  } or
-  TJumpReturnKind(Callable target, ReturnKind rk) {
-    target.isUnboundDeclaration() and
-    (
-      rk instanceof NormalReturnKind and
-      (
-        target instanceof Constructor or
-        not target.getReturnType() instanceof VoidType
-      )
-      or
-      exists(target.getParameter(rk.(OutRefReturnKind).getPosition()))
-    )
   }
 
 /**
@@ -128,7 +116,9 @@ private module Cached {
       // No need to include calls that are compiled from source
       not call.getImplementation().getMethod().compiledFromSource()
     } or
-    TSummaryCall(FlowSummaryImpl::Public::SummarizedCallable c, Node receiver) {
+    TSummaryCall(
+      FlowSummaryImpl::Public::SummarizedCallable c, FlowSummaryImpl::Private::SummaryNode receiver
+    ) {
       FlowSummaryImpl::Private::summaryCallbackRange(c, receiver)
     }
 
@@ -255,27 +245,6 @@ class ImplicitCapturedReturnKind extends ReturnKind, TImplicitCapturedReturnKind
   override string toString() { result = "captured " + v }
 }
 
-/**
- * A value returned through the output of another callable.
- *
- * This is currently only used to model flow summaries where data may flow into
- * one API entry point and out of another.
- */
-class JumpReturnKind extends ReturnKind, TJumpReturnKind {
-  private Callable target;
-  private ReturnKind rk;
-
-  JumpReturnKind() { this = TJumpReturnKind(target, rk) }
-
-  /** Gets the target of the jump. */
-  Callable getTarget() { result = target }
-
-  /** Gets the return kind of the target. */
-  ReturnKind getTargetReturnKind() { result = rk }
-
-  override string toString() { result = "jump to " + target }
-}
-
 /** A callable used for data flow. */
 class DataFlowCallable extends TDataFlowCallable {
   /** Get the underlying source code callable, if any. */
@@ -472,12 +441,12 @@ class CilDataFlowCall extends DataFlowCall, TCilCall {
  */
 class SummaryCall extends DelegateDataFlowCall, TSummaryCall {
   private FlowSummaryImpl::Public::SummarizedCallable c;
-  private Node receiver;
+  private FlowSummaryImpl::Private::SummaryNode receiver;
 
   SummaryCall() { this = TSummaryCall(c, receiver) }
 
   /** Gets the data flow node that this call targets. */
-  Node getReceiver() { result = receiver }
+  FlowSummaryImpl::Private::SummaryNode getReceiver() { result = receiver }
 
   override DataFlowCallable getARuntimeTarget() {
     none() // handled by the shared library

csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowImpl.qll

@@ -1135,8 +1135,8 @@ module Impl<FullStateConfigSig Config> {
         DataFlowCall call, ArgNodeEx arg, ParamNodeEx p, boolean allowsFieldFlow
       );
 
-      bindingset[node, state, t, ap]
-      predicate filter(NodeEx node, FlowState state, Typ t, Ap ap);
+      bindingset[node, state, t0, ap]
+      predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t);
 
       bindingset[typ, contentType]
       predicate typecheckStore(Typ typ, DataFlowType contentType);
@@ -1199,17 +1199,21 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
         ApOption argAp, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t, ap, apa) and
-        PrevStage::revFlow(node, state, apa) and
-        filter(node, state, t, ap)
+        fwdFlow1(node, state, cc, summaryCtx, argT, argAp, _, t, ap, apa)
       }
 
-      pragma[inline]
-      additional predicate fwdFlow(
+      private predicate fwdFlow1(
         NodeEx node, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-        ApOption argAp, Typ t, Ap ap
+        ApOption argAp, Typ t0, Typ t, Ap ap, ApApprox apa
       ) {
-        fwdFlow(node, state, cc, summaryCtx, argT, argAp, t, ap, _)
+        fwdFlow0(node, state, cc, summaryCtx, argT, argAp, t0, ap, apa) and
+        PrevStage::revFlow(node, state, apa) and
+        filter(node, state, t0, ap, t)
+      }
+
+      pragma[nomagic]
+      private predicate typeStrengthen(Typ t0, Ap ap, Typ t) {
+        fwdFlow1(_, _, _, _, _, _, t0, t, ap, _) and t0 != t
       }
 
       pragma[assume_small_delta]
@@ -1339,6 +1343,11 @@ module Impl<FullStateConfigSig Config> {
       private predicate fwdFlowConsCand(Typ t2, Ap cons, Content c, Typ t1, Ap tail) {
         fwdFlowStore(_, t1, tail, c, t2, _, _, _, _, _, _) and
         cons = apCons(c, t1, tail)
+        or
+        exists(Typ t0 |
+          typeStrengthen(t0, cons, t2) and
+          fwdFlowConsCand(t0, cons, c, t1, tail)
+        )
       }
 
       pragma[nomagic]
@@ -1359,7 +1368,7 @@ module Impl<FullStateConfigSig Config> {
         ParamNodeOption summaryCtx, TypOption argT, ApOption argAp
       ) {
         exists(ApHeadContent apc |
-          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap) and
+          fwdFlow(node1, state, cc, summaryCtx, argT, argAp, t, ap, _) and
           apc = getHeadContent(ap) and
           readStepCand0(node1, apc, c, node2)
         )
@@ -1520,14 +1529,14 @@ module Impl<FullStateConfigSig Config> {
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
         revFlow0(node, state, returnCtx, returnAp, ap) and
-        fwdFlow(node, state, _, _, _, _, _, ap)
+        fwdFlow(node, state, _, _, _, _, _, ap, _)
       }
 
       pragma[nomagic]
       private predicate revFlow0(
         NodeEx node, FlowState state, ReturnCtx returnCtx, ApOption returnAp, Ap ap
       ) {
-        fwdFlow(node, state, _, _, _, _, _, ap) and
+        fwdFlow(node, state, _, _, _, _, _, ap, _) and
         sinkNode(node, state) and
         (
           if hasSinkCallCtx()
@@ -1780,13 +1789,13 @@ module Impl<FullStateConfigSig Config> {
         boolean fwd, int nodes, int fields, int conscand, int states, int tuples
       ) {
         fwd = true and
-        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _)) and
+        nodes = count(NodeEx node | fwdFlow(node, _, _, _, _, _, _, _, _)) and
         fields = count(Content f0 | fwdConsCand(f0, _, _)) and
         conscand = count(Content f0, Typ t, Ap ap | fwdConsCand(f0, t, ap)) and
-        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _)) and
+        states = count(FlowState state | fwdFlow(_, state, _, _, _, _, _, _, _)) and
         tuples =
           count(NodeEx n, FlowState state, Cc cc, ParamNodeOption summaryCtx, TypOption argT,
-            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap))
+            ApOption argAp, Typ t, Ap ap | fwdFlow(n, state, cc, summaryCtx, argT, argAp, t, ap, _))
         or
         fwd = false and
         nodes = count(NodeEx node | revFlow(node, _, _, _, _)) and
@@ -1963,10 +1972,10 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       PrevStage::revFlowState(state) and
-      exists(t) and
+      t0 = t and
       exists(ap) and
       not stateBarrier(node, state) and
       (
@@ -2012,7 +2021,8 @@ module Impl<FullStateConfigSig Config> {
       FlowCheckNode() {
         castNode(this.asNode()) or
         clearsContentCached(this.asNode(), _) or
-        expectsContentCached(this.asNode(), _)
+        expectsContentCached(this.asNode(), _) or
+        neverSkipInPathGraph(this.asNode())
       }
     }
 
@@ -2197,8 +2207,8 @@ module Impl<FullStateConfigSig Config> {
     import BooleanCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       exists(lcc)
@@ -2218,10 +2228,16 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      // We can get away with not using type strengthening here, since we aren't
+      // going to use the tracked types in the construction of Stage 4 access
+      // paths. For Stage 4 and onwards, the tracked types must be consistent as
+      // the cons candidates including types are used to construct subsequent
+      // access path approximations.
+      t0 = t and
+      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t0) else any()) and
       (
         notExpectsContent(node)
         or
@@ -2241,6 +2257,16 @@ module Impl<FullStateConfigSig Config> {
     import MkStage<Stage2>::Stage<Stage3Param>
   }
 
+  bindingset[node, t0]
+  private predicate strengthenType(NodeEx node, DataFlowType t0, DataFlowType t) {
+    if castingNodeEx(node)
+    then
+      exists(DataFlowType nt | nt = node.getDataFlowType() |
+        if typeStrongerThan(nt, t0) then t = nt else (compatibleTypes(nt, t0) and t = t0)
+      )
+    else t = t0
+  }
+
   private module Stage4Param implements MkStage<Stage3>::StageParam {
     private module PrevStage = Stage3;
 
@@ -2274,8 +2300,8 @@ module Impl<FullStateConfigSig Config> {
 
     pragma[nomagic]
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, _) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2333,11 +2359,11 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
       exists(state) and
       not clear(node, ap) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+      strengthenType(node, t0, t) and
       (
         notExpectsContent(node)
         or
@@ -2365,7 +2391,7 @@ module Impl<FullStateConfigSig Config> {
     exists(AccessPathFront apf |
       Stage4::revFlow(node, state, TReturnCtxMaybeFlowThrough(_), _, apf) and
       Stage4::fwdFlow(node, state, any(Stage4::CcCall ccc), _, _, TAccessPathFrontSome(argApf), _,
-        apf)
+        apf, _)
     )
   }
 
@@ -2579,8 +2605,8 @@ module Impl<FullStateConfigSig Config> {
     import LocalCallContext
 
     predicate localStep(
-      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue,
-      DataFlowType t, LocalCc lcc
+      NodeEx node1, FlowState state1, NodeEx node2, FlowState state2, boolean preservesValue, Typ t,
+      LocalCc lcc
     ) {
       localFlowBigStep(node1, state1, node2, state2, preservesValue, t, lcc) and
       PrevStage::revFlow(node1, pragma[only_bind_into](state1), _) and
@@ -2609,9 +2635,9 @@ module Impl<FullStateConfigSig Config> {
       )
     }
 
-    bindingset[node, state, t, ap]
-    predicate filter(NodeEx node, FlowState state, Typ t, Ap ap) {
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any()) and
+    bindingset[node, state, t0, ap]
+    predicate filter(NodeEx node, FlowState state, Typ t0, Ap ap, Typ t) {
+      strengthenType(node, t0, t) and
       exists(state) and
       exists(ap)
     }
@@ -2632,7 +2658,7 @@ module Impl<FullStateConfigSig Config> {
       Stage5::parameterMayFlowThrough(p, _) and
       Stage5::revFlow(n, state, TReturnCtxMaybeFlowThrough(_), _, apa0) and
       Stage5::fwdFlow(n, state, any(CallContextCall ccc), TParamNodeSome(p.asNode()), _,
-        TAccessPathApproxSome(apa), _, apa0)
+        TAccessPathApproxSome(apa), _, apa0, _)
     )
   }
 
@@ -2649,7 +2675,7 @@ module Impl<FullStateConfigSig Config> {
     TSummaryCtxSome(ParamNodeEx p, FlowState state, DataFlowType t, AccessPath ap) {
       exists(AccessPathApprox apa | ap.getApprox() = apa |
         Stage5::parameterMayFlowThrough(p, apa) and
-        Stage5::fwdFlow(p, state, _, _, _, _, t, apa) and
+        Stage5::fwdFlow(p, state, _, _, Option<DataFlowType>::some(t), _, _, apa, _) and
         Stage5::revFlow(p, state, _)
       )
     }
@@ -2820,9 +2846,7 @@ module Impl<FullStateConfigSig Config> {
       ap = TAccessPathNil()
       or
       // ... or a step from an existing PathNode to another node.
-      pathStep(_, node, state, cc, sc, t, ap) and
-      Stage5::revFlow(node, state, ap.getApprox()) and
-      (if castingNodeEx(node) then compatibleTypes(node.getDataFlowType(), t) else any())
+      pathStep(_, node, state, cc, sc, t, ap)
     } or
     TPathNodeSink(NodeEx node, FlowState state) {
       exists(PathNodeMid sink |
@@ -3340,13 +3364,24 @@ module Impl<FullStateConfigSig Config> {
     ap = mid.getAp()
   }
 
+  private predicate pathStep(
+    PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
+    AccessPath ap
+  ) {
+    exists(DataFlowType t0 |
+      pathStep0(mid, node, state, cc, sc, t0, ap) and
+      Stage5::revFlow(node, state, ap.getApprox()) and
+      strengthenType(node, t0, t)
+    )
+  }
+
   /**
    * Holds if data may flow from `mid` to `node`. The last step in or out of
    * a callable is recorded by `cc`.
    */
   pragma[assume_small_delta]
   pragma[nomagic]
-  private predicate pathStep(
+  private predicate pathStep0(
     PathNodeMid mid, NodeEx node, FlowState state, CallContext cc, SummaryCtx sc, DataFlowType t,
     AccessPath ap
   ) {
@@ -3964,7 +3999,7 @@ module Impl<FullStateConfigSig Config> {
         ap = TPartialNil() and
         exists(explorationLimit())
         or
-        partialPathNodeMk0(node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+        partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
         distSrc(node.getEnclosingCallable()) <= explorationLimit()
       } or
       TPartialPathNodeRev(
@@ -3990,11 +4025,20 @@ module Impl<FullStateConfigSig Config> {
       }
 
     pragma[nomagic]
-    private predicate partialPathNodeMk0(
-      NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1, TSummaryCtx2 sc2,
-      TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
+    private predicate partialPathStep(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
-      partialPathStep(_, node, state, cc, sc1, sc2, sc3, sc4, t, ap) and
+      partialPathStep1(mid, node, state, cc, sc1, sc2, sc3, sc4, _, t, ap)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathStep1(
+      PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
+      TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t0, DataFlowType t,
+      PartialAccessPath ap
+    ) {
+      partialPathStep0(mid, node, state, cc, sc1, sc2, sc3, sc4, t0, ap) and
       not fullBarrier(node) and
       not stateBarrier(node, state) and
       not clearsContentEx(node, ap.getHead()) and
@@ -4002,9 +4046,14 @@ module Impl<FullStateConfigSig Config> {
         notExpectsContent(node) or
         expectsContentEx(node, ap.getHead())
       ) and
-      if node.asNode() instanceof CastingNode
-      then compatibleTypes(node.getDataFlowType(), t)
-      else any()
+      strengthenType(node, t0, t)
+    }
+
+    pragma[nomagic]
+    private predicate partialPathTypeStrengthen(
+      DataFlowType t0, PartialAccessPath ap, DataFlowType t
+    ) {
+      partialPathStep1(_, _, _, _, _, _, _, _, t0, t, ap) and t0 != t
     }
 
     /**
@@ -4183,7 +4232,8 @@ module Impl<FullStateConfigSig Config> {
       }
     }
 
-    private predicate partialPathStep(
+    pragma[nomagic]
+    private predicate partialPathStep0(
       PartialPathNodeFwd mid, NodeEx node, FlowState state, CallContext cc, TSummaryCtx1 sc1,
       TSummaryCtx2 sc2, TSummaryCtx3 sc3, TSummaryCtx4 sc4, DataFlowType t, PartialAccessPath ap
     ) {
@@ -4309,6 +4359,11 @@ module Impl<FullStateConfigSig Config> {
       DataFlowType t1, PartialAccessPath ap1, Content c, DataFlowType t2, PartialAccessPath ap2
     ) {
       partialPathStoreStep(_, t1, ap1, c, _, t2, ap2)
+      or
+      exists(DataFlowType t0 |
+        partialPathTypeStrengthen(t0, ap2, t2) and
+        apConsFwd(t1, ap1, c, t0, ap2)
+      )
     }
 
     pragma[nomagic]

csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll

@@ -500,7 +500,7 @@ module LocalFlow {
    * inter-procedurality or field-sensitivity.
    */
   predicate excludeFromExposedRelations(Node n) {
-    n instanceof SummaryNode or
+    n instanceof FlowSummaryNode or
     n instanceof ImplicitCapturedArgumentNode
   }
 
@@ -559,7 +559,8 @@ predicate simpleLocalFlowStep(Node nodeFrom, Node nodeTo) {
   or
   LocalFlow::localFlowCapturedVarStep(nodeFrom, nodeTo)
   or
-  FlowSummaryImpl::Private::Steps::summaryLocalStep(nodeFrom, nodeTo, true)
+  FlowSummaryImpl::Private::Steps::summaryLocalStep(nodeFrom.(FlowSummaryNode).getSummaryNode(),
+    nodeTo.(FlowSummaryNode).getSummaryNode(), true)
   or
   nodeTo.(ObjectCreationNode).getPreUpdateNode() = nodeFrom.(ObjectInitializerNode)
 }
@@ -805,7 +806,8 @@ private module Cached {
 
   // Add artificial dependencies to enforce all cached predicates are evaluated
   // in the "DataFlowImplCommon stage"
-  private predicate forceCaching() {
+  cached
+  predicate forceCaching() {
     TaintTrackingPrivate::forceCachingInSameStage() or
     exists(any(NodeImpl n).getTypeImpl()) or
     exists(any(NodeImpl n).getControlFlowNodeImpl()) or
@@ -815,10 +817,7 @@ private module Cached {
 
   cached
   newtype TNode =
-    TExprNode(ControlFlow::Nodes::ElementNode cfn) {
-      forceCaching() and
-      cfn.getElement() instanceof Expr
-    } or
+    TExprNode(ControlFlow::Nodes::ElementNode cfn) { cfn.getElement() instanceof Expr } or
     TCilExprNode(CIL::Expr e) { e.getImplementation() instanceof CIL::BestImplementation } or
     TCilSsaDefinitionExtNode(CilSsaImpl::DefinitionExt def) or
     TSsaDefinitionExtNode(SsaImpl::DefinitionExt def) {
@@ -867,12 +866,7 @@ private module Cached {
         )
       )
     } or
-    TSummaryNode(DataFlowSummarizedCallable c, FlowSummaryImpl::Private::SummaryNodeState state) {
-      FlowSummaryImpl::Private::summaryNodeRange(c, state)
-    } or
-    TSummaryParameterNode(DataFlowSummarizedCallable c, ParameterPosition pos) {
-      FlowSummaryImpl::Private::summaryParameterNodeRange(c, pos)
-    } or
+    TFlowSummaryNode(FlowSummaryImpl::Private::SummaryNode sn) or
     TParamsArgumentNode(ControlFlow::Node callCfn) {
       callCfn = any(Call c | isParamsArg(c, _, _)).getAControlFlowNode()
     }
@@ -977,9 +971,7 @@ predicate nodeIsHidden(Node n) {
   or
   n instanceof MallocNode
   or
-  n instanceof SummaryNode
-  or
-  n instanceof SummaryParameterNode
+  n instanceof FlowSummaryNode
   or
   n instanceof ParamsArgumentNode
   or
@@ -1132,29 +1124,16 @@ private module ParameterNodes {
   }
 
   /** A parameter for a library callable with a flow summary. */
-  class SummaryParameterNode extends ParameterNodeImpl, TSummaryParameterNode {
-    private FlowSummaryImpl::Public::SummarizedCallable sc;
+  class SummaryParameterNode extends ParameterNodeImpl, FlowSummaryNode {
     private ParameterPosition pos_;
 
-    SummaryParameterNode() { this = TSummaryParameterNode(sc, pos_) }
+    SummaryParameterNode() {
+      FlowSummaryImpl::Private::summaryParameterNode(this.getSummaryNode(), pos_)
+    }
 
     override predicate isParameterOf(DataFlowCallable c, ParameterPosition pos) {
-      sc = c.asSummarizedCallable() and pos = pos_
+      this.getSummarizedCallable() = c.asSummarizedCallable() and pos = pos_
     }
-
-    override DataFlowCallable getEnclosingCallableImpl() { result.asSummarizedCallable() = sc }
-
-    override Type getTypeImpl() {
-      exists(int i | pos_.getPosition() = i and result = sc.getParameter(i).getType())
-      or
-      pos_.isThisParameter() and result = sc.getDeclaringType()
-    }
-
-    override ControlFlow::Node getControlFlowNodeImpl() { none() }
-
-    override EmptyLocation getLocationImpl() { any() }
-
-    override string toStringImpl() { result = "parameter " + pos_ + " of " + sc }
   }
 }
 
@@ -1323,11 +1302,16 @@ private module ArgumentNodes {
     override string toStringImpl() { result = "[implicit array creation] " + callCfn }
   }
 
-  private class SummaryArgumentNode extends SummaryNode, ArgumentNodeImpl {
-    SummaryArgumentNode() { FlowSummaryImpl::Private::summaryArgumentNode(_, this, _) }
+  private class SummaryArgumentNode extends FlowSummaryNode, ArgumentNodeImpl {
+    private DataFlowCall call_;
+    private ArgumentPosition pos_;
+
+    SummaryArgumentNode() {
+      FlowSummaryImpl::Private::summaryArgumentNode(call_, this.getSummaryNode(), pos_)
+    }
 
     override predicate argumentOf(DataFlowCall call, ArgumentPosition pos) {
-      FlowSummaryImpl::Private::summaryArgumentNode(call, this, pos)
+      call = call_ and pos = pos_
     }
   }
 }
@@ -1469,12 +1453,11 @@ private module ReturnNodes {
     }
   }
 
-  private class SummaryReturnNode extends SummaryNode, ReturnNode {
+  private class SummaryReturnNode extends FlowSummaryNode, ReturnNode {
     private ReturnKind rk;
 
     SummaryReturnNode() {
-      FlowSummaryImpl::Private::summaryReturnNode(this, rk) and
-      not rk instanceof JumpReturnKind
+      FlowSummaryImpl::Private::summaryReturnNode(this.getSummaryNode(), rk)
       or
       exists(Parameter p, int pos |
         summaryPostUpdateNodeIsOutOrRef(this, p) and
@@ -1494,9 +1477,9 @@ private module ReturnNodes {
  * Holds if summary node `n` is a post-update node for `out`/`ref` parameter `p`.
  * In this case we adjust it to instead be a return node.
  */
-private predicate summaryPostUpdateNodeIsOutOrRef(SummaryNode n, Parameter p) {
-  exists(ParameterNodeImpl pn, DataFlowCallable c, ParameterPosition pos |
-    FlowSummaryImpl::Private::summaryPostUpdateNode(n, pn) and
+private predicate summaryPostUpdateNodeIsOutOrRef(FlowSummaryNode n, Parameter p) {
+  exists(SummaryParameterNode pn, DataFlowCallable c, ParameterPosition pos |
+    FlowSummaryImpl::Private::summaryPostUpdateNode(n.getSummaryNode(), pn.getSummaryNode()) and
     pn.isParameterOf(c, pos) and
     p = c.asSummarizedCallable().getParameter(pos.getPosition()) and
     p.isOutOrRef()
@@ -1609,37 +1592,43 @@ private module OutNodes {
     }
   }
 
-  private class SummaryOutNode extends SummaryNode, OutNode {
-    SummaryOutNode() { FlowSummaryImpl::Private::summaryOutNode(_, this, _) }
+  private class SummaryOutNode extends FlowSummaryNode, OutNode {
+    private DataFlowCall call;
+    private ReturnKind kind_;
 
-    override DataFlowCall getCall(ReturnKind kind) {
-      FlowSummaryImpl::Private::summaryOutNode(result, this, kind)
+    SummaryOutNode() {
+      FlowSummaryImpl::Private::summaryOutNode(call, this.getSummaryNode(), kind_)
     }
+
+    override DataFlowCall getCall(ReturnKind kind) { result = call and kind = kind_ }
   }
 }
 
 import OutNodes
 
 /** A data-flow node used to model flow summaries. */
-class SummaryNode extends NodeImpl, TSummaryNode {
-  private FlowSummaryImpl::Public::SummarizedCallable c;
-  private FlowSummaryImpl::Private::SummaryNodeState state;
+class FlowSummaryNode extends NodeImpl, TFlowSummaryNode {
+  FlowSummaryImpl::Private::SummaryNode getSummaryNode() { this = TFlowSummaryNode(result) }
 
-  SummaryNode() { this = TSummaryNode(c, state) }
+  FlowSummaryImpl::Public::SummarizedCallable getSummarizedCallable() {
+    result = this.getSummaryNode().getSummarizedCallable()
+  }
 
-  override DataFlowCallable getEnclosingCallableImpl() { result.asSummarizedCallable() = c }
+  override DataFlowCallable getEnclosingCallableImpl() {
+    result.asSummarizedCallable() = this.getSummarizedCallable()
+  }
 
   override DataFlowType getDataFlowType() {
-    result = FlowSummaryImpl::Private::summaryNodeType(this)
+    result = FlowSummaryImpl::Private::summaryNodeType(this.getSummaryNode())
   }
 
   override DotNet::Type getTypeImpl() { none() }
 
   override ControlFlow::Node getControlFlowNodeImpl() { none() }
 
-  override Location getLocationImpl() { result = c.getLocation() }
+  override Location getLocationImpl() { result = this.getSummarizedCallable().getLocation() }
 
-  override string toStringImpl() { result = "[summary] " + state + " in " + c }
+  override string toStringImpl() { result = this.getSummaryNode().toString() }
 }
 
 /** A field or a property. */
@@ -1718,13 +1707,8 @@ predicate jumpStep(Node pred, Node succ) {
     flr.hasNonlocalValue()
   )
   or
-  exists(JumpReturnKind jrk, NonDelegateDataFlowCall call |
-    FlowSummaryImpl::Private::summaryReturnNode(pred, jrk) and
-    jrk.getTarget() = call.getATarget(_) and
-    succ = getAnOutNode(call, jrk.getTargetReturnKind())
-  )
-  or
-  FlowSummaryImpl::Private::Steps::summaryJumpStep(pred, succ)
+  FlowSummaryImpl::Private::Steps::summaryJumpStep(pred.(FlowSummaryNode).getSummaryNode(),
+    succ.(FlowSummaryNode).getSummaryNode())
 }
 
 private class StoreStepConfiguration extends ControlFlowReachabilityConfiguration {
@@ -1784,7 +1768,8 @@ predicate storeStep(Node node1, Content c, Node node2) {
     c = getResultContent()
   )
   or
-  FlowSummaryImpl::Private::Steps::summaryStoreStep(node1, c, node2)
+  FlowSummaryImpl::Private::Steps::summaryStoreStep(node1.(FlowSummaryNode).getSummaryNode(), c,
+    node2.(FlowSummaryNode).getSummaryNode())
 }
 
 private class ReadStepConfiguration extends ControlFlowReachabilityConfiguration {
@@ -1907,7 +1892,8 @@ predicate readStep(Node node1, Content c, Node node2) {
     )
   )
   or
-  FlowSummaryImpl::Private::Steps::summaryReadStep(node1, c, node2)
+  FlowSummaryImpl::Private::Steps::summaryReadStep(node1.(FlowSummaryNode).getSummaryNode(), c,
+    node2.(FlowSummaryNode).getSummaryNode())
 }
 
 /**
@@ -1920,7 +1906,7 @@ predicate clearsContent(Node n, Content c) {
   or
   fieldOrPropertyStore(_, c, _, n.(ObjectInitializerNode).getInitializer(), false)
   or
-  FlowSummaryImpl::Private::Steps::summaryClearsContent(n, c)
+  FlowSummaryImpl::Private::Steps::summaryClearsContent(n.(FlowSummaryNode).getSummaryNode(), c)
   or
   exists(WithExpr we, ObjectInitializer oi, FieldOrProperty f |
     oi = we.getInitializer() and
@@ -1935,7 +1921,7 @@ predicate clearsContent(Node n, Content c) {
  * at node `n`.
  */
 predicate expectsContent(Node n, ContentSet c) {
-  FlowSummaryImpl::Private::Steps::summaryExpectsContent(n, c)
+  FlowSummaryImpl::Private::Steps::summaryExpectsContent(n.(FlowSummaryNode).getSummaryNode(), c)
 }
 
 /**
@@ -1984,6 +1970,21 @@ private class DataFlowUnknownType extends DataFlowType {
   DataFlowUnknownType() { this = Gvn::getGlobalValueNumber(any(UnknownType ut)) }
 }
 
+private predicate uselessTypebound(DataFlowType t) {
+  t instanceof DataFlowUnknownType or
+  t instanceof Gvn::TypeParameterGvnType
+}
+
+pragma[nomagic]
+predicate typeStrongerThan(DataFlowType t1, DataFlowType t2) {
+  t1 != t2 and
+  t1 = getANonTypeParameterSubTypeRestricted(t2)
+  or
+  t1 instanceof RelevantDataFlowType and
+  not uselessTypebound(t1) and
+  uselessTypebound(t2)
+}
+
 /**
  * Holds if `t1` and `t2` are compatible, that is, whether data can flow from
  * a node of type `t1` to a node of type `t2`.
@@ -2115,15 +2116,15 @@ private module PostUpdateNodes {
     override string toStringImpl() { result = "[post] " + cfn.toString() }
   }
 
-  private class SummaryPostUpdateNode extends SummaryNode, PostUpdateNode {
+  private class SummaryPostUpdateNode extends FlowSummaryNode, PostUpdateNode {
+    private FlowSummaryImpl::Private::SummaryNode preUpdateNode;
+
     SummaryPostUpdateNode() {
-      FlowSummaryImpl::Private::summaryPostUpdateNode(this, _) and
+      FlowSummaryImpl::Private::summaryPostUpdateNode(this.getSummaryNode(), preUpdateNode) and
       not summaryPostUpdateNodeIsOutOrRef(this, _)
     }
 
-    override Node getPreUpdateNode() {
-      FlowSummaryImpl::Private::summaryPostUpdateNode(this, result)
-    }
+    override Node getPreUpdateNode() { result.(FlowSummaryNode).getSummaryNode() = preUpdateNode }
   }
 }
 
@@ -2139,6 +2140,12 @@ class CastNode extends Node {
   }
 }
 
+/**
+ * Holds if `n` should never be skipped over in the `PathGraph` and in path
+ * explanations.
+ */
+predicate neverSkipInPathGraph(Node n) { none() }
+
 class DataFlowExpr = DotNet::Expr;
 
 /** Holds if `e` is an expression that always has the same Boolean value `val`. */
@@ -2218,7 +2225,7 @@ predicate lambdaCall(DataFlowCall call, LambdaCallKind kind, Node receiver) {
         call.getControlFlowNode())
     )
     or
-    receiver = call.(SummaryCall).getReceiver()
+    receiver.(FlowSummaryNode).getSummaryNode() = call.(SummaryCall).getReceiver()
   ) and
   exists(kind)
 }

csharp/ql/lib/semmle/code/csharp/dataflow/internal/FlowSummaryImpl.qll

@@ -180,6 +180,11 @@ module Public {
       result = "Argument[" + getParameterPosition(pos) + "]"
     )
     or
+    exists(string synthetic |
+      sc = TSyntheticGlobalSummaryComponent(synthetic) and
+      result = "SyntheticGlobal[" + synthetic + "]"
+    )
+    or
     sc = TReturnSummaryComponent(getReturnValueKind()) and result = "ReturnValue"
   }
 
@@ -505,6 +510,9 @@ module Private {
     or
     // Add the post-update node corresponding to the requested argument node
     outputState(c, s) and isCallbackParameter(s)
+    or
+    // Add the parameter node for parameter side-effects
+    outputState(c, s) and s = SummaryComponentStack::argument(_)
   }
 
   private newtype TSummaryNodeState =
@@ -530,7 +538,7 @@ module Private {
    *   this state represents that the components in `s` _remain to be written_ to
    *   the output.
    */
-  class SummaryNodeState extends TSummaryNodeState {
+  private class SummaryNodeState extends TSummaryNodeState {
     /** Holds if this state is a valid input state for `c`. */
     pragma[nomagic]
     predicate isInputState(SummarizedCallable c, SummaryComponentStack s) {
@@ -559,6 +567,42 @@ module Private {
     }
   }
 
+  private newtype TSummaryNode =
+    TSummaryInternalNode(SummarizedCallable c, SummaryNodeState state) {
+      summaryNodeRange(c, state)
+    } or
+    TSummaryParameterNode(SummarizedCallable c, ParameterPosition pos) {
+      summaryParameterNodeRange(c, pos)
+    }
+
+  abstract class SummaryNode extends TSummaryNode {
+    abstract string toString();
+
+    abstract SummarizedCallable getSummarizedCallable();
+  }
+
+  private class SummaryInternalNode extends SummaryNode, TSummaryInternalNode {
+    private SummarizedCallable c;
+    private SummaryNodeState state;
+
+    SummaryInternalNode() { this = TSummaryInternalNode(c, state) }
+
+    override string toString() { result = "[summary] " + state + " in " + c }
+
+    override SummarizedCallable getSummarizedCallable() { result = c }
+  }
+
+  private class SummaryParamNode extends SummaryNode, TSummaryParameterNode {
+    private SummarizedCallable c;
+    private ParameterPosition pos;
+
+    SummaryParamNode() { this = TSummaryParameterNode(c, pos) }
+
+    override string toString() { result = "[summary param] " + pos + " in " + c }
+
+    override SummarizedCallable getSummarizedCallable() { result = c }
+  }
+
   /**
    * Holds if `state` represents having read from a parameter at position
    * `pos` in `c`. In this case we are not synthesizing a data-flow node,
@@ -574,7 +618,7 @@ module Private {
    * Holds if a synthesized summary node is needed for the state `state` in summarized
    * callable `c`.
    */
-  predicate summaryNodeRange(SummarizedCallable c, SummaryNodeState state) {
+  private predicate summaryNodeRange(SummarizedCallable c, SummaryNodeState state) {
     state.isInputState(c, _) and
     not parameterReadState(c, state, _)
     or
@@ -582,22 +626,22 @@ module Private {
   }
 
   pragma[noinline]
-  private Node summaryNodeInputState(SummarizedCallable c, SummaryComponentStack s) {
+  private SummaryNode summaryNodeInputState(SummarizedCallable c, SummaryComponentStack s) {
     exists(SummaryNodeState state | state.isInputState(c, s) |
-      result = summaryNode(c, state)
+      result = TSummaryInternalNode(c, state)
       or
       exists(ParameterPosition pos |
         parameterReadState(c, state, pos) and
-        result.(ParamNode).isParameterOf(inject(c), pos)
+        result = TSummaryParameterNode(c, pos)
       )
     )
   }
 
   pragma[noinline]
-  private Node summaryNodeOutputState(SummarizedCallable c, SummaryComponentStack s) {
+  private SummaryNode summaryNodeOutputState(SummarizedCallable c, SummaryComponentStack s) {
     exists(SummaryNodeState state |
       state.isOutputState(c, s) and
-      result = summaryNode(c, state)
+      result = TSummaryInternalNode(c, state)
     )
   }
 
@@ -605,12 +649,14 @@ module Private {
    * Holds if a write targets `post`, which is a post-update node for a
    * parameter at position `pos` in `c`.
    */
-  private predicate isParameterPostUpdate(Node post, SummarizedCallable c, ParameterPosition pos) {
+  private predicate isParameterPostUpdate(
+    SummaryNode post, SummarizedCallable c, ParameterPosition pos
+  ) {
     post = summaryNodeOutputState(c, SummaryComponentStack::argument(pos))
   }
 
   /** Holds if a parameter node at position `pos` is required for `c`. */
-  predicate summaryParameterNodeRange(SummarizedCallable c, ParameterPosition pos) {
+  private predicate summaryParameterNodeRange(SummarizedCallable c, ParameterPosition pos) {
     parameterReadState(c, _, pos)
     or
     // Same as `isParameterPostUpdate(_, c, pos)`, but can be used in a negative context
@@ -618,7 +664,7 @@ module Private {
   }
 
   private predicate callbackOutput(
-    SummarizedCallable c, SummaryComponentStack s, Node receiver, ReturnKind rk
+    SummarizedCallable c, SummaryComponentStack s, SummaryNode receiver, ReturnKind rk
   ) {
     any(SummaryNodeState state).isInputState(c, s) and
     s.head() = TReturnSummaryComponent(rk) and
@@ -626,7 +672,7 @@ module Private {
   }
 
   private predicate callbackInput(
-    SummarizedCallable c, SummaryComponentStack s, Node receiver, ArgumentPosition pos
+    SummarizedCallable c, SummaryComponentStack s, SummaryNode receiver, ArgumentPosition pos
   ) {
     any(SummaryNodeState state).isOutputState(c, s) and
     s.head() = TParameterSummaryComponent(pos) and
@@ -634,7 +680,7 @@ module Private {
   }
 
   /** Holds if a call targeting `receiver` should be synthesized inside `c`. */
-  predicate summaryCallbackRange(SummarizedCallable c, Node receiver) {
+  predicate summaryCallbackRange(SummarizedCallable c, SummaryNode receiver) {
     callbackOutput(c, _, receiver, _)
     or
     callbackInput(c, _, receiver, _)
@@ -647,10 +693,10 @@ module Private {
    * `getContentType()`, `getReturnType()`, `getCallbackParameterType()`, and
    * `getCallbackReturnType()`.
    */
-  DataFlowType summaryNodeType(Node n) {
-    exists(Node pre |
+  DataFlowType summaryNodeType(SummaryNode n) {
+    exists(SummaryNode pre |
       summaryPostUpdateNode(n, pre) and
-      result = getNodeType(pre)
+      result = summaryNodeType(pre)
     )
     or
     exists(SummarizedCallable c, SummaryComponentStack s, SummaryComponent head | head = s.head() |
@@ -662,12 +708,12 @@ module Private {
         )
         or
         head = TWithoutContentSummaryComponent(_) and
-        result = getNodeType(summaryNodeInputState(c, s.tail()))
+        result = summaryNodeType(summaryNodeInputState(c, s.tail()))
         or
         exists(ReturnKind rk |
           head = TReturnSummaryComponent(rk) and
           result =
-            getCallbackReturnType(getNodeType(summaryNodeInputState(pragma[only_bind_out](c),
+            getCallbackReturnType(summaryNodeType(summaryNodeInputState(pragma[only_bind_out](c),
                   s.tail())), rk)
         )
         or
@@ -675,6 +721,11 @@ module Private {
           head = TSyntheticGlobalSummaryComponent(sg) and
           result = getSyntheticGlobalType(sg)
         )
+        or
+        exists(ParameterPosition pos |
+          head = TArgumentSummaryComponent(pos) and
+          result = getParameterType(c, pos)
+        )
       )
       or
       n = summaryNodeOutputState(c, s) and
@@ -691,7 +742,7 @@ module Private {
         or
         exists(ArgumentPosition pos | head = TParameterSummaryComponent(pos) |
           result =
-            getCallbackParameterType(getNodeType(summaryNodeInputState(pragma[only_bind_out](c),
+            getCallbackParameterType(summaryNodeType(summaryNodeInputState(pragma[only_bind_out](c),
                   s.tail())), pos)
         )
         or
@@ -703,9 +754,14 @@ module Private {
     )
   }
 
+  /** Holds if summary node `p` is a parameter with position `pos`. */
+  predicate summaryParameterNode(SummaryNode p, ParameterPosition pos) {
+    p = TSummaryParameterNode(_, pos)
+  }
+
   /** Holds if summary node `out` contains output of kind `rk` from call `c`. */
-  predicate summaryOutNode(DataFlowCall c, Node out, ReturnKind rk) {
-    exists(SummarizedCallable callable, SummaryComponentStack s, Node receiver |
+  predicate summaryOutNode(DataFlowCall c, SummaryNode out, ReturnKind rk) {
+    exists(SummarizedCallable callable, SummaryComponentStack s, SummaryNode receiver |
       callbackOutput(callable, s, receiver, rk) and
       out = summaryNodeInputState(callable, s) and
       c = summaryDataFlowCall(receiver)
@@ -713,8 +769,8 @@ module Private {
   }
 
   /** Holds if summary node `arg` is at position `pos` in the call `c`. */
-  predicate summaryArgumentNode(DataFlowCall c, Node arg, ArgumentPosition pos) {
-    exists(SummarizedCallable callable, SummaryComponentStack s, Node receiver |
+  predicate summaryArgumentNode(DataFlowCall c, SummaryNode arg, ArgumentPosition pos) {
+    exists(SummarizedCallable callable, SummaryComponentStack s, SummaryNode receiver |
       callbackInput(callable, s, receiver, pos) and
       arg = summaryNodeOutputState(callable, s) and
       c = summaryDataFlowCall(receiver)
@@ -722,10 +778,10 @@ module Private {
   }
 
   /** Holds if summary node `post` is a post-update node with pre-update node `pre`. */
-  predicate summaryPostUpdateNode(Node post, Node pre) {
+  predicate summaryPostUpdateNode(SummaryNode post, SummaryNode pre) {
     exists(SummarizedCallable c, ParameterPosition pos |
       isParameterPostUpdate(post, c, pos) and
-      pre.(ParamNode).isParameterOf(inject(c), pos)
+      pre = TSummaryParameterNode(c, pos)
     )
     or
     exists(SummarizedCallable callable, SummaryComponentStack s |
@@ -736,7 +792,7 @@ module Private {
   }
 
   /** Holds if summary node `ret` is a return node of kind `rk`. */
-  predicate summaryReturnNode(Node ret, ReturnKind rk) {
+  predicate summaryReturnNode(SummaryNode ret, ReturnKind rk) {
     exists(SummaryComponentStack s |
       ret = summaryNodeOutputState(_, s) and
       s = TSingletonSummaryComponentStack(TReturnSummaryComponent(rk))
@@ -748,7 +804,9 @@ module Private {
    * node, and back out to `p`.
    */
   predicate summaryAllowParameterReturnInSelf(ParamNode p) {
-    exists(SummarizedCallable c, ParameterPosition ppos | p.isParameterOf(inject(c), ppos) |
+    exists(SummarizedCallable c, ParameterPosition ppos |
+      p.isParameterOf(inject(c), pragma[only_bind_into](ppos))
+    |
       exists(SummaryComponentStack inputContents, SummaryComponentStack outputContents |
         summary(c, inputContents, outputContents, _) and
         inputContents.bottom() = pragma[only_bind_into](TArgumentSummaryComponent(ppos)) and
@@ -763,7 +821,7 @@ module Private {
      * Holds if there is a local step from `pred` to `succ`, which is synthesized
      * from a flow summary.
      */
-    predicate summaryLocalStep(Node pred, Node succ, boolean preservesValue) {
+    predicate summaryLocalStep(SummaryNode pred, SummaryNode succ, boolean preservesValue) {
       exists(
         SummarizedCallable c, SummaryComponentStack inputContents,
         SummaryComponentStack outputContents
@@ -789,7 +847,7 @@ module Private {
      * Holds if there is a read step of content `c` from `pred` to `succ`, which
      * is synthesized from a flow summary.
      */
-    predicate summaryReadStep(Node pred, ContentSet c, Node succ) {
+    predicate summaryReadStep(SummaryNode pred, ContentSet c, SummaryNode succ) {
       exists(SummarizedCallable sc, SummaryComponentStack s |
         pred = summaryNodeInputState(sc, s.tail()) and
         succ = summaryNodeInputState(sc, s) and
@@ -801,7 +859,7 @@ module Private {
      * Holds if there is a store step of content `c` from `pred` to `succ`, which
      * is synthesized from a flow summary.
      */
-    predicate summaryStoreStep(Node pred, ContentSet c, Node succ) {
+    predicate summaryStoreStep(SummaryNode pred, ContentSet c, SummaryNode succ) {
       exists(SummarizedCallable sc, SummaryComponentStack s |
         pred = summaryNodeOutputState(sc, s) and
         succ = summaryNodeOutputState(sc, s.tail()) and
@@ -813,7 +871,7 @@ module Private {
      * Holds if there is a jump step from `pred` to `succ`, which is synthesized
      * from a flow summary.
      */
-    predicate summaryJumpStep(Node pred, Node succ) {
+    predicate summaryJumpStep(SummaryNode pred, SummaryNode succ) {
       exists(SummaryComponentStack s |
         s = SummaryComponentStack::singleton(SummaryComponent::syntheticGlobal(_)) and
         pred = summaryNodeOutputState(_, s) and
@@ -840,9 +898,9 @@ module Private {
      * `a` on line 2 to the post-update node for `a` on that line (via an intermediate
      * node where field `b` is cleared).
      */
-    predicate summaryClearsContent(Node n, ContentSet c) {
+    predicate summaryClearsContent(SummaryNode n, ContentSet c) {
       exists(SummarizedCallable sc, SummaryNodeState state, SummaryComponentStack stack |
-        n = summaryNode(sc, state) and
+        n = TSummaryInternalNode(sc, state) and
         state.isInputState(sc, stack) and
         stack.head() = SummaryComponent::withoutContent(c)
       )
@@ -852,9 +910,9 @@ module Private {
      * Holds if the value that is being tracked is expected to be stored inside
      * content `c` at `n`.
      */
-    predicate summaryExpectsContent(Node n, ContentSet c) {
+    predicate summaryExpectsContent(SummaryNode n, ContentSet c) {
       exists(SummarizedCallable sc, SummaryNodeState state, SummaryComponentStack stack |
-        n = summaryNode(sc, state) and
+        n = TSummaryInternalNode(sc, state) and
         state.isInputState(sc, stack) and
         stack.head() = SummaryComponent::withContent(c)
       )
@@ -862,17 +920,17 @@ module Private {
 
     pragma[noinline]
     private predicate viableParam(
-      DataFlowCall call, SummarizedCallable sc, ParameterPosition ppos, ParamNode p
+      DataFlowCall call, SummarizedCallable sc, ParameterPosition ppos, SummaryParamNode p
     ) {
       exists(DataFlowCallable c |
         c = inject(sc) and
-        p.isParameterOf(c, ppos) and
+        p = TSummaryParameterNode(sc, ppos) and
         c = viableCallable(call)
       )
     }
 
     pragma[nomagic]
-    private ParamNode summaryArgParam0(DataFlowCall call, ArgNode arg, SummarizedCallable sc) {
+    private SummaryParamNode summaryArgParam(DataFlowCall call, ArgNode arg, SummarizedCallable sc) {
       exists(ParameterPosition ppos |
         argumentPositionMatch(call, arg, ppos) and
         viableParam(call, sc, ppos, result)
@@ -884,12 +942,12 @@ module Private {
      * local steps. `clearsOrExpects` records whether any node on the path from `p` to
      * `n` either clears or expects contents.
      */
-    private predicate paramReachesLocal(ParamNode p, Node n, boolean clearsOrExpects) {
+    private predicate paramReachesLocal(SummaryParamNode p, SummaryNode n, boolean clearsOrExpects) {
       viableParam(_, _, _, p) and
       n = p and
       clearsOrExpects = false
       or
-      exists(Node mid, boolean clearsOrExpectsMid |
+      exists(SummaryNode mid, boolean clearsOrExpectsMid |
         paramReachesLocal(p, mid, clearsOrExpectsMid) and
         summaryLocalStep(mid, n, true) and
         if
@@ -909,21 +967,33 @@ module Private {
      */
     pragma[nomagic]
     predicate prohibitsUseUseFlow(ArgNode arg, SummarizedCallable sc) {
-      exists(ParamNode p, ParameterPosition ppos, Node ret |
+      exists(SummaryParamNode p, ParameterPosition ppos, SummaryNode ret |
         paramReachesLocal(p, ret, true) and
-        p = summaryArgParam0(_, arg, sc) and
-        p.isParameterOf(_, pragma[only_bind_into](ppos)) and
+        p = summaryArgParam(_, arg, sc) and
+        p = TSummaryParameterNode(_, pragma[only_bind_into](ppos)) and
         isParameterPostUpdate(ret, _, pragma[only_bind_into](ppos))
       )
     }
 
+    pragma[nomagic]
+    private predicate summaryReturnNodeExt(SummaryNode ret, ReturnKindExt rk) {
+      summaryReturnNode(ret, rk.(ValueReturnKind).getKind())
+      or
+      exists(SummaryParamNode p, SummaryNode pre, ParameterPosition pos |
+        paramReachesLocal(p, pre, _) and
+        summaryPostUpdateNode(ret, pre) and
+        p = TSummaryParameterNode(_, pos) and
+        rk.(ParamUpdateReturnKind).getPosition() = pos
+      )
+    }
+
     bindingset[ret]
-    private ParamNode summaryArgParam(
-      ArgNode arg, ReturnNodeExt ret, OutNodeExt out, SummarizedCallable sc
+    private SummaryParamNode summaryArgParamRetOut(
+      ArgNode arg, SummaryNode ret, OutNodeExt out, SummarizedCallable sc
     ) {
       exists(DataFlowCall call, ReturnKindExt rk |
-        result = summaryArgParam0(call, arg, sc) and
-        ret.getKind() = pragma[only_bind_into](rk) and
+        result = summaryArgParam(call, arg, sc) and
+        summaryReturnNodeExt(ret, pragma[only_bind_into](rk)) and
         out = pragma[only_bind_into](rk).getAnOutNode(call)
       )
     }
@@ -936,9 +1006,9 @@ module Private {
      * be useful to include in the exposed local data-flow/taint-tracking relations.
      */
     predicate summaryThroughStepValue(ArgNode arg, Node out, SummarizedCallable sc) {
-      exists(ReturnKind rk, ReturnNode ret, DataFlowCall call |
-        summaryLocalStep(summaryArgParam0(call, arg, sc), ret, true) and
-        ret.getKind() = pragma[only_bind_into](rk) and
+      exists(ReturnKind rk, SummaryNode ret, DataFlowCall call |
+        summaryLocalStep(summaryArgParam(call, arg, sc), ret, true) and
+        summaryReturnNode(ret, pragma[only_bind_into](rk)) and
         out = getAnOutNode(call, pragma[only_bind_into](rk))
       )
     }
@@ -951,7 +1021,9 @@ module Private {
      * be useful to include in the exposed local data-flow/taint-tracking relations.
      */
     predicate summaryThroughStepTaint(ArgNode arg, Node out, SummarizedCallable sc) {
-      exists(ReturnNodeExt ret | summaryLocalStep(summaryArgParam(arg, ret, out, sc), ret, false))
+      exists(SummaryNode ret |
+        summaryLocalStep(summaryArgParamRetOut(arg, ret, out, sc), ret, false)
+      )
     }
 
     /**
@@ -962,8 +1034,8 @@ module Private {
      * be useful to include in the exposed local data-flow/taint-tracking relations.
      */
     predicate summaryGetterStep(ArgNode arg, ContentSet c, Node out, SummarizedCallable sc) {
-      exists(Node mid, ReturnNodeExt ret |
-        summaryReadStep(summaryArgParam(arg, ret, out, sc), c, mid) and
+      exists(SummaryNode mid, SummaryNode ret |
+        summaryReadStep(summaryArgParamRetOut(arg, ret, out, sc), c, mid) and
         summaryLocalStep(mid, ret, _)
       )
     }
@@ -976,8 +1048,8 @@ module Private {
      * be useful to include in the exposed local data-flow/taint-tracking relations.
      */
     predicate summarySetterStep(ArgNode arg, ContentSet c, Node out, SummarizedCallable sc) {
-      exists(Node mid, ReturnNodeExt ret |
-        summaryLocalStep(summaryArgParam(arg, ret, out, sc), mid, _) and
+      exists(SummaryNode mid, SummaryNode ret |
+        summaryLocalStep(summaryArgParamRetOut(arg, ret, out, sc), mid, _) and
         summaryStoreStep(mid, c, ret)
       )
     }
@@ -1344,11 +1416,11 @@ module Private {
     }
 
     private newtype TNodeOrCall =
-      MkNode(Node n) {
+      MkNode(SummaryNode n) {
         exists(RelevantSummarizedCallable c |
-          n = summaryNode(c, _)
+          n = TSummaryInternalNode(c, _)
           or
-          n.(ParamNode).isParameterOf(inject(c), _)
+          n = TSummaryParameterNode(c, _)
         )
       } or
       MkCall(DataFlowCall call) {
@@ -1357,7 +1429,7 @@ module Private {
       }
 
     private class NodeOrCall extends TNodeOrCall {
-      Node asNode() { this = MkNode(result) }
+      SummaryNode asNode() { this = MkNode(result) }
 
       DataFlowCall asCall() { this = MkCall(result) }
 
@@ -1377,9 +1449,11 @@ module Private {
       predicate hasLocationInfo(
         string filepath, int startline, int startcolumn, int endline, int endcolumn
       ) {
-        this.asNode().hasLocationInfo(filepath, startline, startcolumn, endline, endcolumn)
-        or
-        this.asCall().hasLocationInfo(filepath, startline, startcolumn, endline, endcolumn)
+        filepath = "" and
+        startline = 0 and
+        startcolumn = 0 and
+        endline = 0 and
+        endcolumn = 0
       }
     }
 

csharp/ql/lib/semmle/code/csharp/dataflow/internal/FlowSummaryImplSpecific.qll

@@ -19,16 +19,20 @@ class SummarizedCallableBase extends Callable {
   SummarizedCallableBase() { this.isUnboundDeclaration() }
 }
 
+/**
+ * A module for importing frameworks that define synthetic globals.
+ */
+private module SyntheticGlobals {
+  private import semmle.code.csharp.frameworks.EntityFramework
+}
+
 DataFlowCallable inject(SummarizedCallable c) { result.asSummarizedCallable() = c }
 
 /** Gets the parameter position of the instance parameter. */
 ArgumentPosition callbackSelfParameterPosition() { none() } // disables implicit summary flow to `this` for callbacks
 
-/** Gets the synthesized summary data-flow node for the given values. */
-Node summaryNode(SummarizedCallable c, SummaryNodeState state) { result = TSummaryNode(c, state) }
-
 /** Gets the synthesized data-flow call for `receiver`. */
-SummaryCall summaryDataFlowCall(Node receiver) { receiver = result.getReceiver() }
+SummaryCall summaryDataFlowCall(SummaryNode receiver) { receiver = result.getReceiver() }
 
 /** Gets the type of content `c`. */
 DataFlowType getContentType(Content c) {
@@ -44,7 +48,21 @@ DataFlowType getContentType(Content c) {
   )
 }
 
-private DataFlowType getReturnTypeBase(DotNet::Callable c, ReturnKind rk) {
+/** Gets the type of the parameter at the given position. */
+DataFlowType getParameterType(SummarizedCallable c, ParameterPosition pos) {
+  exists(Type t | result = Gvn::getGlobalValueNumber(t) |
+    exists(int i |
+      pos.getPosition() = i and
+      t = c.getParameter(i).getType()
+    )
+    or
+    pos.isThisParameter() and
+    t = c.getDeclaringType()
+  )
+}
+
+/** Gets the return type of kind `rk` for callable `c`. */
+DataFlowType getReturnType(DotNet::Callable c, ReturnKind rk) {
   exists(Type t | result = Gvn::getGlobalValueNumber(t) |
     rk instanceof NormalReturnKind and
     (
@@ -58,15 +76,6 @@ private DataFlowType getReturnTypeBase(DotNet::Callable c, ReturnKind rk) {
   )
 }
 
-/** Gets the return type of kind `rk` for callable `c`. */
-bindingset[c]
-DataFlowType getReturnType(SummarizedCallable c, ReturnKind rk) {
-  result = getReturnTypeBase(c, rk)
-  or
-  rk =
-    any(JumpReturnKind jrk | result = getReturnTypeBase(jrk.getTarget(), jrk.getTargetReturnKind()))
-}
-
 /**
  * Gets the type of the parameter matching arguments at position `pos` in a
  * synthesized call that targets a callback of type `t`.

csharp/ql/lib/semmle/code/csharp/dataflow/internal/TaintTrackingPrivate.qll

@@ -156,7 +156,8 @@ private module Cached {
     // tracking configurations where the source is a collection
     readStep(nodeFrom, TElementContent(), nodeTo)
     or
-    FlowSummaryImpl::Private::Steps::summaryLocalStep(nodeFrom, nodeTo, false)
+    FlowSummaryImpl::Private::Steps::summaryLocalStep(nodeFrom.(FlowSummaryNode).getSummaryNode(),
+      nodeTo.(FlowSummaryNode).getSummaryNode(), false)
     or
     nodeTo = nodeFrom.(DataFlow::NonLocalJumpNode).getAJumpSuccessor(false)
   }

csharp/ql/lib/semmle/code/csharp/frameworks/EntityFramework.qll

@@ -4,6 +4,7 @@
 
 import csharp
 private import DataFlow
+private import semmle.code.csharp.commons.QualifiedName
 private import semmle.code.csharp.frameworks.System
 private import semmle.code.csharp.frameworks.system.data.Entity
 private import semmle.code.csharp.frameworks.system.collections.Generic
@@ -236,7 +237,7 @@ module EntityFramework {
      * }
      * ```
      */
-    private Property getADbSetProperty(Class elementType) {
+    Property getADbSetProperty(Class elementType) {
       exists(ConstructedClass c |
         result.getType() = c and
         c.getUnboundDeclaration() instanceof DbSet and
@@ -351,22 +352,104 @@ module EntityFramework {
 
     /** Holds if component stack `head :: tail` is required for the output specification. */
     predicate requiresComponentStackOut(
-      Content head, Type headType, SummaryComponentStack tail, int dist
+      Content head, Type headType, SummaryComponentStack tail, int dist,
+      DbContextClassSetProperty dbSetProp
     ) {
-      exists(Property dbSetProp, PropertyContent c1 |
+      exists(PropertyContent c1 |
         dbSetProp = this.getADbSetProperty(headType) and
         this.stepRev(c1, _, head, headType, 0) and
         c1.getProperty() = dbSetProp and
-        tail = SummaryComponentStack::jump(dbSetProp.getGetter()) and
+        tail = SummaryComponentStack::return() and
         dist = 0
       )
       or
       exists(Content tailHead, SummaryComponentStack tailTail, Type tailType |
-        this.requiresComponentStackOut(tailHead, tailType, tailTail, dist - 1) and
+        this.requiresComponentStackOut(tailHead, tailType, tailTail, dist - 1, dbSetProp) and
         tail = SummaryComponentStack::push(SummaryComponent::content(tailHead), tailTail) and
         this.stepRev(tailHead, tailType, head, headType, dist)
       )
     }
+
+    /**
+     * Holds if `input` is a valid summary component stack for property `mapped` for this.
+     */
+    pragma[noinline]
+    predicate input(SummaryComponentStack input, Property mapped) {
+      exists(PropertyContent head, SummaryComponentStack tail |
+        this.requiresComponentStackIn(head, _, tail, _) and
+        head.getProperty() = mapped and
+        mapped = this.getAColumnProperty(_) and
+        input = SummaryComponentStack::push(SummaryComponent::content(head), tail)
+      )
+    }
+
+    /**
+     * Holds if `output` is a valid summary component stack for the getter of `dbSet`
+     * for property `mapped` for this.
+     */
+    pragma[noinline]
+    private predicate output(
+      SummaryComponentStack output, Property mapped, DbContextClassSetProperty dbSet
+    ) {
+      exists(PropertyContent head, SummaryComponentStack tail |
+        this.requiresComponentStackOut(head, _, tail, _, dbSet) and
+        head.getProperty() = mapped and
+        mapped = this.getAColumnProperty(_) and
+        output = SummaryComponentStack::push(SummaryComponent::content(head), tail)
+      )
+    }
+
+    /**
+     * Gets the synthetic name for the getter of `dbSet` for property `mapped` for this,
+     * where `output` is a valid summary component stack for the getter of `dbSet`
+     * for the property `mapped`.
+     */
+    pragma[nomagic]
+    string getSyntheticName(
+      SummaryComponentStack output, Property mapped, DbContextClassSetProperty dbSet
+    ) {
+      this = dbSet.getDbContextClass() and
+      this.output(output, mapped, dbSet) and
+      result = dbSet.getFullName() + "#" + SummaryComponentStack::getComponentStack(output)
+    }
+  }
+
+  private class DbContextClassSetProperty extends Property {
+    private DbContextClass c;
+
+    DbContextClassSetProperty() { this = c.getADbSetProperty(_) }
+
+    /**
+     * Gets the fully qualified name for this.
+     */
+    string getFullName() {
+      exists(string qualifier, string type, string name |
+        this.hasQualifiedName(qualifier, type, name)
+      |
+        result = getQualifiedName(qualifier, type, name)
+      )
+    }
+
+    /**
+     * Gets the context class where this is a DbSet property.
+     */
+    DbContextClass getDbContextClass() { result = c }
+  }
+
+  private class DbContextClassSetPropertySynthetic extends EFSummarizedCallable {
+    private DbContextClassSetProperty p;
+
+    DbContextClassSetPropertySynthetic() { this = p.getGetter() }
+
+    override predicate propagatesFlow(
+      SummaryComponentStack input, SummaryComponentStack output, boolean preservesValue
+    ) {
+      exists(string name, DbContextClass c |
+        preservesValue = true and
+        name = c.getSyntheticName(output, _, p) and
+        input = SummaryComponentStack::syntheticGlobal(name)
+      )
+    }
   }
 
   private class DbContextSaveChanges extends EFSummarizedCallable {
@@ -374,44 +457,32 @@ module EntityFramework {
 
     DbContextSaveChanges() { this = c.getASaveChanges() }
 
-    pragma[noinline]
-    private predicate input(SummaryComponentStack input, Property mapped) {
-      exists(PropertyContent head, SummaryComponentStack tail |
-        c.requiresComponentStackIn(head, _, tail, _) and
-        head.getProperty() = mapped and
-        mapped = c.getAColumnProperty(_) and
-        input = SummaryComponentStack::push(SummaryComponent::content(head), tail)
-      )
-    }
-
-    pragma[noinline]
-    private predicate output(SummaryComponentStack output, Property mapped) {
-      exists(PropertyContent head, SummaryComponentStack tail |
-        c.requiresComponentStackOut(head, _, tail, _) and
-        head.getProperty() = mapped and
-        mapped = c.getAColumnProperty(_) and
-        output = SummaryComponentStack::push(SummaryComponent::content(head), tail)
-      )
-    }
-
     override predicate propagatesFlow(
       SummaryComponentStack input, SummaryComponentStack output, boolean preservesValue
     ) {
-      exists(Property mapped |
+      exists(string name, Property mapped |
         preservesValue = true and
-        this.input(input, mapped) and
-        this.output(output, mapped)
+        c.input(input, mapped) and
+        name = c.getSyntheticName(_, mapped, _) and
+        output = SummaryComponentStack::syntheticGlobal(name)
       )
     }
   }
 
+  /**
+   * Add all possible synthetic global names.
+   */
+  private class EFSummarizedCallableSyntheticGlobal extends SummaryComponent::SyntheticGlobal {
+    EFSummarizedCallableSyntheticGlobal() { this = any(DbContextClass c).getSyntheticName(_, _, _) }
+  }
+
   private class DbContextSaveChangesRequiredSummaryComponentStack extends RequiredSummaryComponentStack
   {
     override predicate required(SummaryComponent head, SummaryComponentStack tail) {
       exists(Content c | head = SummaryComponent::content(c) |
         any(DbContextClass cls).requiresComponentStackIn(c, _, tail, _)
         or
-        any(DbContextClass cls).requiresComponentStackOut(c, _, tail, _)
+        any(DbContextClass cls).requiresComponentStackOut(c, _, tail, _, _)
       )
     }
   }

csharp/ql/src/CHANGELOG.md

@@ -1,7 +1,3 @@
-## 0.6.4
-
-No user-facing changes.
-
 ## 0.6.3
 
 No user-facing changes.

csharp/ql/src/Security Features/CWE-022/ZipSlip.qhelp

@@ -3,16 +3,15 @@
   "qhelp.dtd">
 <qhelp>
 <overview>
-<p>Extracting files from a malicious zip archive without validating that the destination file path
-is within the destination directory can cause files outside the destination directory to be
-overwritten, due to the possible presence of directory traversal elements (<code>..</code>) in
-archive paths.</p>
+<p>Extracting files from a malicious zip file, or similar type of archive,
+is at risk of directory traversal attacks if filenames from the archive are
+not properly validated.</p>
 
 <p>Zip archives contain archive entries representing each file in the archive. These entries
 include a file path for the entry, but these file paths are not restricted and may contain
 unexpected special elements such as the directory traversal element (<code>..</code>). If these
-file paths are used to determine an output file to write the contents of the archive item to, then
-the file may be written to an unexpected location. This can result in sensitive information being
+file paths are used to create a filesystem path, then a file operation may happen in an 
+unexpected location. This can result in sensitive information being
 revealed or deleted, or an attacker being able to influence behavior by modifying unexpected
 files.</p>
 

csharp/ql/src/Security Features/CWE-022/ZipSlip.ql

@@ -1,8 +1,8 @@
 /**
- * @name Arbitrary file write during zip extraction ("Zip Slip")
- * @description Extracting files from a malicious zip archive without validating that the
- *              destination file path is within the destination directory can cause files outside
- *              the destination directory to be overwritten.
+ * @name Arbitrary file access during archive extraction ("Zip Slip")
+ * @description Extracting files from a malicious ZIP file, or similar type of archive, without
+ *              validating that the destination file path is within the destination directory
+ *              can allow an attacker to unexpectedly gain access to resources.
  * @kind path-problem
  * @id cs/zipslip
  * @problem.severity error

csharp/ql/src/change-notes/2023-06-16-zipslip-rename.md

@@ -0,0 +1,4 @@
+---
+category: fix
+---
+* The query "Arbitrary file write during zip extraction ("Zip Slip")" (`cs/zipslip`) has been renamed to "Arbitrary file access during archive extraction ("Zip Slip")."

csharp/ql/src/change-notes/released/0.6.4.md

@@ -1,3 +0,0 @@
-## 0.6.4
-
-No user-facing changes.

csharp/ql/src/codeql-pack.release.yml

@@ -1,2 +1,2 @@
 ---
-lastReleaseVersion: 0.6.4
+lastReleaseVersion: 0.6.3

csharp/ql/src/qlpack.yml

@@ -1,5 +1,5 @@
 name: codeql/csharp-queries
-version: 0.6.5-dev
+version: 0.6.4-dev
 groups: 
   - csharp
   - queries

csharp/ql/test/TestUtilities/InlineFlowTest.qll

@@ -4,11 +4,12 @@
  * Example for a test.ql:
  * ```ql
  * import csharp
- * import DefaultValueFlow::PathGraph
  * import TestUtilities.InlineFlowTest
+ * import DefaultFlowTest
+ * import PathGraph
  *
- * from DefaultValueFlow::PathNode source, DefaultValueFlow::PathNode sink
- * where DefaultValueFlow::flowPath(source, sink)
+ * from PathNode source, PathNode sink
+ * where flowPath(source, sink)
  * select sink, source, sink, "$@", source, source.toString()
  *
  * ```
@@ -32,14 +33,10 @@
  * }
  * ```
  *
- * If you're not interested in a specific flow type, you can disable either value or taint flow expectations as follows:
- * ```ql
- * class HasFlowTest extends InlineFlowTest {
- *   override DataFlow::Configuration getTaintFlowConfig() { none() }
- *
- *   override DataFlow::Configuration getValueFlowConfig() { none() }
- * }
- * ```
+ * If you are only interested in value flow, then instead of importing `DefaultFlowTest`, you can import
+ * `ValueFlowTest<DefaultFlowConfig>`. Similarly, if you are only interested in taint flow, then instead of
+ * importing `DefaultFlowTest`, you can import `TaintFlowTest<DefaultFlowConfig>`. In both cases
+ * `DefaultFlowConfig` can be replaced by another implementation of `DataFlow::ConfigSig`.
  *
  * If you need more fine-grained tuning, consider implementing a test using `InlineExpectationsTest`.
  */
@@ -47,8 +44,8 @@
 import csharp
 import TestUtilities.InlineExpectationsTest
 
-private predicate defaultSource(DataFlow::Node src) {
-  src.asExpr().(MethodCall).getTarget().getUndecoratedName() = ["Source", "Taint"]
+private predicate defaultSource(DataFlow::Node source) {
+  source.asExpr().(MethodCall).getTarget().getUndecoratedName() = ["Source", "Taint"]
 }
 
 private predicate defaultSink(DataFlow::Node sink) {
@@ -58,42 +55,66 @@ private predicate defaultSink(DataFlow::Node sink) {
 }
 
 module DefaultFlowConfig implements DataFlow::ConfigSig {
-  predicate isSource(DataFlow::Node n) { defaultSource(n) }
+  predicate isSource(DataFlow::Node source) { defaultSource(source) }
 
-  predicate isSink(DataFlow::Node n) { defaultSink(n) }
+  predicate isSink(DataFlow::Node sink) { defaultSink(sink) }
 
   int fieldFlowBranchLimit() { result = 1000 }
 }
 
-module DefaultValueFlow = DataFlow::Global<DefaultFlowConfig>;
+private module NoFlowConfig implements DataFlow::ConfigSig {
+  predicate isSource(DataFlow::Node source) { none() }
 
-module DefaultTaintFlow = TaintTracking::Global<DefaultFlowConfig>;
+  predicate isSink(DataFlow::Node sink) { none() }
+}
 
 private string getSourceArgString(DataFlow::Node src) {
   defaultSource(src) and
   src.asExpr().(MethodCall).getAnArgument().getValue() = result
 }
 
-class InlineFlowTest extends InlineExpectationsTest {
-  InlineFlowTest() { this = "HasFlowTest" }
+module FlowTest<DataFlow::ConfigSig ValueFlowConfig, DataFlow::ConfigSig TaintFlowConfig> {
+  module ValueFlow = DataFlow::Global<ValueFlowConfig>;
 
-  override string getARelevantTag() { result = ["hasValueFlow", "hasTaintFlow"] }
+  module TaintFlow = TaintTracking::Global<TaintFlowConfig>;
 
-  override predicate hasActualResult(Location location, string element, string tag, string value) {
-    tag = "hasValueFlow" and
-    exists(DataFlow::Node src, DataFlow::Node sink | DefaultValueFlow::flow(src, sink) |
-      sink.getLocation() = location and
-      element = sink.toString() and
-      if exists(getSourceArgString(src)) then value = getSourceArgString(src) else value = ""
-    )
-    or
-    tag = "hasTaintFlow" and
-    exists(DataFlow::Node src, DataFlow::Node sink |
-      DefaultTaintFlow::flow(src, sink) and not DefaultValueFlow::flow(src, sink)
-    |
-      sink.getLocation() = location and
-      element = sink.toString() and
-      if exists(getSourceArgString(src)) then value = getSourceArgString(src) else value = ""
-    )
+  private module InlineTest implements TestSig {
+    string getARelevantTag() { result = ["hasValueFlow", "hasTaintFlow"] }
+
+    predicate hasActualResult(Location location, string element, string tag, string value) {
+      tag = "hasValueFlow" and
+      exists(DataFlow::Node src, DataFlow::Node sink | ValueFlow::flow(src, sink) |
+        sink.getLocation() = location and
+        element = sink.toString() and
+        if exists(getSourceArgString(src)) then value = getSourceArgString(src) else value = ""
+      )
+      or
+      tag = "hasTaintFlow" and
+      exists(DataFlow::Node src, DataFlow::Node sink |
+        TaintFlow::flow(src, sink) and not ValueFlow::flow(src, sink)
+      |
+        sink.getLocation() = location and
+        element = sink.toString() and
+        if exists(getSourceArgString(src)) then value = getSourceArgString(src) else value = ""
+      )
+    }
+  }
+
+  import MakeTest<InlineTest>
+  import DataFlow::MergePathGraph<ValueFlow::PathNode, TaintFlow::PathNode, ValueFlow::PathGraph, TaintFlow::PathGraph>
+
+  predicate flowPath(PathNode source, PathNode sink) {
+    ValueFlow::flowPath(source.asPathNode1(), sink.asPathNode1()) or
+    TaintFlow::flowPath(source.asPathNode2(), sink.asPathNode2())
   }
 }
+
+module DefaultFlowTest = FlowTest<DefaultFlowConfig, DefaultFlowConfig>;
+
+module ValueFlowTest<DataFlow::ConfigSig ValueFlowConfig> {
+  import FlowTest<ValueFlowConfig, NoFlowConfig>
+}
+
+module TaintFlowTest<DataFlow::ConfigSig TaintFlowConfig> {
+  import FlowTest<NoFlowConfig, TaintFlowConfig>
+}

csharp/ql/test/experimental/CWE-918/RequestForgery.cs

@@ -1,5 +1,3 @@
-// semmle-extractor-options: ${testdir}/../../resources/stubs/System.Web.cs /r:System.Threading.Tasks.dll /r:System.Collections.Specialized.dll /r:System.Runtime.dll /r:System.Private.Uri.dll
-
 using System;
 using System.Threading.Tasks;
 using System.Web.Mvc;
@@ -38,21 +36,3 @@ namespace RequestForgery.Controllers
         }
     }
 }
-// Missing stubs:
-namespace System.Net.Http
-{
-    public class HttpClient
-    {
-        public async Task SendAsync(HttpRequestMessage request) => throw null;
-    }
-
-    public class HttpRequestMessage
-    {
-        public HttpRequestMessage(HttpMethod method, string requestUri) => throw null;
-    }
-
-    public class HttpMethod
-    {
-        public static readonly HttpMethod Get;
-    }
-}

csharp/ql/test/experimental/CWE-918/RequestForgery.expected

@@ -1,8 +1,8 @@
 edges
-| RequestForgery.cs:14:52:14:54 | url : String | RequestForgery.cs:16:66:16:68 | access to parameter url |
+| RequestForgery.cs:12:52:12:54 | url : String | RequestForgery.cs:14:66:14:68 | access to parameter url |
 nodes
-| RequestForgery.cs:14:52:14:54 | url : String | semmle.label | url : String |
-| RequestForgery.cs:16:66:16:68 | access to parameter url | semmle.label | access to parameter url |
+| RequestForgery.cs:12:52:12:54 | url : String | semmle.label | url : String |
+| RequestForgery.cs:14:66:14:68 | access to parameter url | semmle.label | access to parameter url |
 subpaths
 #select
-| RequestForgery.cs:16:66:16:68 | access to parameter url | RequestForgery.cs:14:52:14:54 | url : String | RequestForgery.cs:16:66:16:68 | access to parameter url | The URL of this request depends on a $@. | RequestForgery.cs:14:52:14:54 | url | user-provided value |
+| RequestForgery.cs:14:66:14:68 | access to parameter url | RequestForgery.cs:12:52:12:54 | url : String | RequestForgery.cs:14:66:14:68 | access to parameter url | The URL of this request depends on a $@. | RequestForgery.cs:12:52:12:54 | url | user-provided value |

csharp/ql/test/experimental/CWE-918/options

@@ -0,0 +1,3 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj
+semmle-extractor-options: ${testdir}/../../resources/stubs/System.Web.cs

csharp/ql/test/library-tests/dataflow/collections/CollectionFlow.expected

@@ -214,8 +214,8 @@ edges
 | CollectionFlow.cs:385:58:385:61 | dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:385:67:385:70 | access to parameter dict : Dictionary<T,T> [element, property Value] : A |
 | CollectionFlow.cs:385:67:385:70 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:385:67:385:73 | access to indexer : A |
 | CollectionFlow.cs:387:59:387:62 | dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:387:68:387:71 | access to parameter dict : Dictionary<T,T> [element, property Value] : A |
-| CollectionFlow.cs:387:68:387:71 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : Object [property Value] : A |
-| CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : Object [property Value] : A | CollectionFlow.cs:387:68:387:85 | access to property Value : A |
+| CollectionFlow.cs:387:68:387:71 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : KeyValuePair<Int32,T> [property Value] : A |
+| CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : KeyValuePair<Int32,T> [property Value] : A | CollectionFlow.cs:387:68:387:85 | access to property Value : A |
 | CollectionFlow.cs:389:60:389:63 | dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:389:69:389:72 | access to parameter dict : Dictionary<T,T> [element, property Value] : A |
 | CollectionFlow.cs:389:69:389:72 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | CollectionFlow.cs:389:69:389:79 | access to property Values : ICollection<T> [element] : A |
 | CollectionFlow.cs:389:69:389:79 | access to property Values : ICollection<T> [element] : A | CollectionFlow.cs:389:69:389:87 | call to method First<T> : A |
@@ -223,8 +223,8 @@ edges
 | CollectionFlow.cs:391:67:391:70 | access to parameter dict : Dictionary<T,T> [element, property Key] : A | CollectionFlow.cs:391:67:391:75 | access to property Keys : ICollection<T> [element] : A |
 | CollectionFlow.cs:391:67:391:75 | access to property Keys : ICollection<T> [element] : A | CollectionFlow.cs:391:67:391:83 | call to method First<T> : A |
 | CollectionFlow.cs:393:57:393:60 | dict : Dictionary<T,T> [element, property Key] : A | CollectionFlow.cs:393:66:393:69 | access to parameter dict : Dictionary<T,T> [element, property Key] : A |
-| CollectionFlow.cs:393:66:393:69 | access to parameter dict : Dictionary<T,T> [element, property Key] : A | CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : Object [property Key] : A |
-| CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : Object [property Key] : A | CollectionFlow.cs:393:66:393:81 | access to property Key : A |
+| CollectionFlow.cs:393:66:393:69 | access to parameter dict : Dictionary<T,T> [element, property Key] : A | CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : KeyValuePair<T,Int32> [property Key] : A |
+| CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : KeyValuePair<T,Int32> [property Key] : A | CollectionFlow.cs:393:66:393:81 | access to property Key : A |
 | CollectionFlow.cs:395:49:395:52 | args : A[] [element] : A | CollectionFlow.cs:395:63:395:66 | access to parameter args : A[] [element] : A |
 | CollectionFlow.cs:395:49:395:52 | args : null [element] : A | CollectionFlow.cs:395:63:395:66 | access to parameter args : null [element] : A |
 | CollectionFlow.cs:395:63:395:66 | access to parameter args : A[] [element] : A | CollectionFlow.cs:395:63:395:69 | access to array element |
@@ -440,7 +440,7 @@ nodes
 | CollectionFlow.cs:385:67:385:73 | access to indexer : A | semmle.label | access to indexer : A |
 | CollectionFlow.cs:387:59:387:62 | dict : Dictionary<T,T> [element, property Value] : A | semmle.label | dict : Dictionary<T,T> [element, property Value] : A |
 | CollectionFlow.cs:387:68:387:71 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | semmle.label | access to parameter dict : Dictionary<T,T> [element, property Value] : A |
-| CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : Object [property Value] : A | semmle.label | call to method First<KeyValuePair<Int32,T>> : Object [property Value] : A |
+| CollectionFlow.cs:387:68:387:79 | call to method First<KeyValuePair<Int32,T>> : KeyValuePair<Int32,T> [property Value] : A | semmle.label | call to method First<KeyValuePair<Int32,T>> : KeyValuePair<Int32,T> [property Value] : A |
 | CollectionFlow.cs:387:68:387:85 | access to property Value : A | semmle.label | access to property Value : A |
 | CollectionFlow.cs:389:60:389:63 | dict : Dictionary<T,T> [element, property Value] : A | semmle.label | dict : Dictionary<T,T> [element, property Value] : A |
 | CollectionFlow.cs:389:69:389:72 | access to parameter dict : Dictionary<T,T> [element, property Value] : A | semmle.label | access to parameter dict : Dictionary<T,T> [element, property Value] : A |
@@ -452,7 +452,7 @@ nodes
 | CollectionFlow.cs:391:67:391:83 | call to method First<T> : A | semmle.label | call to method First<T> : A |
 | CollectionFlow.cs:393:57:393:60 | dict : Dictionary<T,T> [element, property Key] : A | semmle.label | dict : Dictionary<T,T> [element, property Key] : A |
 | CollectionFlow.cs:393:66:393:69 | access to parameter dict : Dictionary<T,T> [element, property Key] : A | semmle.label | access to parameter dict : Dictionary<T,T> [element, property Key] : A |
-| CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : Object [property Key] : A | semmle.label | call to method First<KeyValuePair<T,Int32>> : Object [property Key] : A |
+| CollectionFlow.cs:393:66:393:77 | call to method First<KeyValuePair<T,Int32>> : KeyValuePair<T,Int32> [property Key] : A | semmle.label | call to method First<KeyValuePair<T,Int32>> : KeyValuePair<T,Int32> [property Key] : A |
 | CollectionFlow.cs:393:66:393:81 | access to property Key : A | semmle.label | access to property Key : A |
 | CollectionFlow.cs:395:49:395:52 | args : A[] [element] : A | semmle.label | args : A[] [element] : A |
 | CollectionFlow.cs:395:49:395:52 | args : null [element] : A | semmle.label | args : null [element] : A |

csharp/ql/test/library-tests/dataflow/delegates/DelegateFlow.expected

@@ -51,5 +51,5 @@ viableLambda
 | DelegateFlow.cs:125:9:125:25 | function pointer call | file://:0:0:0:0 | (none) | DelegateFlow.cs:7:17:7:18 | M2 |
 | DelegateFlow.cs:132:9:132:11 | delegate call | DelegateFlow.cs:135:25:135:40 | call to method M19 | DelegateFlow.cs:135:29:135:36 | (...) => ... |
 | DelegateFlow.cs:132:9:132:11 | delegate call | file://:0:0:0:0 | (none) | DelegateFlow.cs:131:17:131:24 | (...) => ... |
-| file://:0:0:0:0 | [summary] call to parameter position 0 of Lazy in Lazy | DelegateFlow.cs:105:9:105:24 | object creation of type Lazy<Int32> | DelegateFlow.cs:104:23:104:30 | (...) => ... |
-| file://:0:0:0:0 | [summary] call to parameter position 0 of Lazy in Lazy | DelegateFlow.cs:107:9:107:24 | object creation of type Lazy<Int32> | DelegateFlow.cs:106:13:106:20 | (...) => ... |
+| file://:0:0:0:0 | [summary] call to [summary param] position 0 in Lazy in Lazy | DelegateFlow.cs:105:9:105:24 | object creation of type Lazy<Int32> | DelegateFlow.cs:104:23:104:30 | (...) => ... |
+| file://:0:0:0:0 | [summary] call to [summary param] position 0 in Lazy in Lazy | DelegateFlow.cs:107:9:107:24 | object creation of type Lazy<Int32> | DelegateFlow.cs:106:13:106:20 | (...) => ... |

csharp/ql/test/library-tests/dataflow/external-models/ExternalFlow.cs

@@ -149,9 +149,9 @@ namespace My.Qltest
 
         static T Apply<S, T>(Func<S, T> f, S s) => throw null;
 
-        static S[] Map<S, T>(S[] elements, Func<S, T> f) => throw null;
+        static T[] Map<S, T>(S[] elements, Func<S, T> f) => throw null;
 
-        static void Apply2<S>(Action<S> f, S s1, S s2) => throw null;
+        static void Apply2(Action<object> f, D d1, D d2) => throw null;
 
         static void Parse(string s, out int i) => throw null;
 
@@ -235,4 +235,4 @@ namespace My.Qltest
 
         static void Sink(object o) { }
     }
-}
+}

csharp/ql/test/library-tests/dataflow/external-models/ExternalFlow.expected

@@ -12,10 +12,10 @@ edges
 | ExternalFlow.cs:30:13:30:16 | [post] this access : D [field Field] : Object | ExternalFlow.cs:31:18:31:21 | this access : D [field Field] : Object |
 | ExternalFlow.cs:30:26:30:37 | object creation of type Object : Object | ExternalFlow.cs:30:13:30:16 | [post] this access : D [field Field] : Object |
 | ExternalFlow.cs:31:18:31:21 | this access : D [field Field] : Object | ExternalFlow.cs:31:18:31:39 | call to method StepFieldGetter |
-| ExternalFlow.cs:36:19:36:62 | (...) ... : Object [field Field] : Object | ExternalFlow.cs:36:18:36:69 | access to field Field |
+| ExternalFlow.cs:36:19:36:62 | (...) ... : D [field Field] : Object | ExternalFlow.cs:36:18:36:69 | access to field Field |
 | ExternalFlow.cs:36:22:36:25 | [post] this access : D [field Field] : Object | ExternalFlow.cs:37:18:37:21 | this access : D [field Field] : Object |
 | ExternalFlow.cs:36:22:36:55 | call to method StepFieldSetter : D [field Field2, field Field] : Object | ExternalFlow.cs:36:22:36:62 | access to field Field2 : Object [field Field] : Object |
-| ExternalFlow.cs:36:22:36:62 | access to field Field2 : Object [field Field] : Object | ExternalFlow.cs:36:19:36:62 | (...) ... : Object [field Field] : Object |
+| ExternalFlow.cs:36:22:36:62 | access to field Field2 : Object [field Field] : Object | ExternalFlow.cs:36:19:36:62 | (...) ... : D [field Field] : Object |
 | ExternalFlow.cs:36:43:36:54 | object creation of type Object : Object | ExternalFlow.cs:36:22:36:25 | [post] this access : D [field Field] : Object |
 | ExternalFlow.cs:36:43:36:54 | object creation of type Object : Object | ExternalFlow.cs:36:22:36:55 | call to method StepFieldSetter : D [field Field2, field Field] : Object |
 | ExternalFlow.cs:37:18:37:21 | this access : D [field Field] : Object | ExternalFlow.cs:37:18:37:27 | access to field Field |
@@ -38,8 +38,7 @@ edges
 | ExternalFlow.cs:72:23:72:23 | o : Object | ExternalFlow.cs:72:35:72:35 | access to parameter o |
 | ExternalFlow.cs:77:24:77:58 | call to method Map<Int32,Object> : T[] [element] : Object | ExternalFlow.cs:78:18:78:21 | access to local variable objs : T[] [element] : Object |
 | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | ExternalFlow.cs:77:24:77:58 | call to method Map<Int32,Object> : T[] [element] : Object |
-| ExternalFlow.cs:78:18:78:21 | access to local variable objs : T[] [element] : Object | ExternalFlow.cs:78:18:78:24 | access to array element : Object |
-| ExternalFlow.cs:78:18:78:24 | access to array element : Object | ExternalFlow.cs:78:18:78:24 | (...) ... |
+| ExternalFlow.cs:78:18:78:21 | access to local variable objs : T[] [element] : Object | ExternalFlow.cs:78:18:78:24 | access to array element |
 | ExternalFlow.cs:83:30:83:45 | { ..., ... } : null [element] : Object | ExternalFlow.cs:84:29:84:32 | access to local variable objs : null [element] : Object |
 | ExternalFlow.cs:83:32:83:43 | object creation of type Object : Object | ExternalFlow.cs:83:30:83:45 | { ..., ... } : null [element] : Object |
 | ExternalFlow.cs:84:25:84:41 | call to method Map<Object,Object> : T[] [element] : Object | ExternalFlow.cs:85:18:85:22 | access to local variable objs2 : T[] [element] : Object |
@@ -91,7 +90,7 @@ nodes
 | ExternalFlow.cs:31:18:31:21 | this access : D [field Field] : Object | semmle.label | this access : D [field Field] : Object |
 | ExternalFlow.cs:31:18:31:39 | call to method StepFieldGetter | semmle.label | call to method StepFieldGetter |
 | ExternalFlow.cs:36:18:36:69 | access to field Field | semmle.label | access to field Field |
-| ExternalFlow.cs:36:19:36:62 | (...) ... : Object [field Field] : Object | semmle.label | (...) ... : Object [field Field] : Object |
+| ExternalFlow.cs:36:19:36:62 | (...) ... : D [field Field] : Object | semmle.label | (...) ... : D [field Field] : Object |
 | ExternalFlow.cs:36:22:36:25 | [post] this access : D [field Field] : Object | semmle.label | [post] this access : D [field Field] : Object |
 | ExternalFlow.cs:36:22:36:55 | call to method StepFieldSetter : D [field Field2, field Field] : Object | semmle.label | call to method StepFieldSetter : D [field Field2, field Field] : Object |
 | ExternalFlow.cs:36:22:36:62 | access to field Field2 : Object [field Field] : Object | semmle.label | access to field Field2 : Object [field Field] : Object |
@@ -124,8 +123,7 @@ nodes
 | ExternalFlow.cs:77:24:77:58 | call to method Map<Int32,Object> : T[] [element] : Object | semmle.label | call to method Map<Int32,Object> : T[] [element] : Object |
 | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | semmle.label | object creation of type Object : Object |
 | ExternalFlow.cs:78:18:78:21 | access to local variable objs : T[] [element] : Object | semmle.label | access to local variable objs : T[] [element] : Object |
-| ExternalFlow.cs:78:18:78:24 | (...) ... | semmle.label | (...) ... |
-| ExternalFlow.cs:78:18:78:24 | access to array element : Object | semmle.label | access to array element : Object |
+| ExternalFlow.cs:78:18:78:24 | access to array element | semmle.label | access to array element |
 | ExternalFlow.cs:83:30:83:45 | { ..., ... } : null [element] : Object | semmle.label | { ..., ... } : null [element] : Object |
 | ExternalFlow.cs:83:32:83:43 | object creation of type Object : Object | semmle.label | object creation of type Object : Object |
 | ExternalFlow.cs:84:25:84:41 | call to method Map<Object,Object> : T[] [element] : Object | semmle.label | call to method Map<Object,Object> : T[] [element] : Object |
@@ -184,7 +182,7 @@ subpaths
 | ExternalFlow.cs:60:47:60:47 | access to parameter o | ExternalFlow.cs:60:64:60:75 | object creation of type Object : Object | ExternalFlow.cs:60:47:60:47 | access to parameter o | $@ | ExternalFlow.cs:60:64:60:75 | object creation of type Object : Object | object creation of type Object : Object |
 | ExternalFlow.cs:66:18:66:18 | access to local variable o | ExternalFlow.cs:65:45:65:56 | object creation of type Object : Object | ExternalFlow.cs:66:18:66:18 | access to local variable o | $@ | ExternalFlow.cs:65:45:65:56 | object creation of type Object : Object | object creation of type Object : Object |
 | ExternalFlow.cs:72:35:72:35 | access to parameter o | ExternalFlow.cs:71:32:71:43 | object creation of type Object : Object | ExternalFlow.cs:72:35:72:35 | access to parameter o | $@ | ExternalFlow.cs:71:32:71:43 | object creation of type Object : Object | object creation of type Object : Object |
-| ExternalFlow.cs:78:18:78:24 | (...) ... | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | ExternalFlow.cs:78:18:78:24 | (...) ... | $@ | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | object creation of type Object : Object |
+| ExternalFlow.cs:78:18:78:24 | access to array element | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | ExternalFlow.cs:78:18:78:24 | access to array element | $@ | ExternalFlow.cs:77:46:77:57 | object creation of type Object : Object | object creation of type Object : Object |
 | ExternalFlow.cs:85:18:85:25 | access to array element | ExternalFlow.cs:83:32:83:43 | object creation of type Object : Object | ExternalFlow.cs:85:18:85:25 | access to array element | $@ | ExternalFlow.cs:83:32:83:43 | object creation of type Object : Object | object creation of type Object : Object |
 | ExternalFlow.cs:92:18:92:18 | (...) ... | ExternalFlow.cs:90:21:90:34 | object creation of type String : String | ExternalFlow.cs:92:18:92:18 | (...) ... | $@ | ExternalFlow.cs:90:21:90:34 | object creation of type String : String | object creation of type String : String |
 | ExternalFlow.cs:102:22:102:22 | access to parameter d | ExternalFlow.cs:98:24:98:35 | object creation of type Object : Object | ExternalFlow.cs:102:22:102:22 | access to parameter d | $@ | ExternalFlow.cs:98:24:98:35 | object creation of type Object : Object | object creation of type Object : Object |

csharp/ql/test/library-tests/dataflow/external-models/ExternalFlow.ext.yml

@@ -16,8 +16,8 @@ extensions:
       - ["My.Qltest", "D", false, "StepElementSetter", "(System.Object)", "", "Argument[0]", "Argument[this].Element", "value", "manual"]
       - ["My.Qltest", "D", false, "Apply<,>", "(System.Func<S,T>,S)", "", "Argument[1]", "Argument[0].Parameter[0]", "value", "manual"]
       - ["My.Qltest", "D", false, "Apply<,>", "(System.Func<S,T>,S)", "", "Argument[0].ReturnValue", "ReturnValue", "value", "manual"]
-      - ["My.Qltest", "D", false, "Apply2<>", "(System.Action<S>,S,S)", "", "Argument[1].Field[My.Qltest.D.Field]", "Argument[0].Parameter[0]", "value", "manual"]
-      - ["My.Qltest", "D", false, "Apply2<>", "(System.Action<S>,S,S)", "", "Argument[2].Field[My.Qltest.D.Field2]", "Argument[0].Parameter[0]", "value", "manual"]
+      - ["My.Qltest", "D", false, "Apply2", "(System.Action<System.Object>,My.Qltest.D,My.Qltest.D)", "", "Argument[1].Field[My.Qltest.D.Field]", "Argument[0].Parameter[0]", "value", "manual"]
+      - ["My.Qltest", "D", false, "Apply2", "(System.Action<System.Object>,My.Qltest.D,My.Qltest.D)", "", "Argument[2].Field[My.Qltest.D.Field2]", "Argument[0].Parameter[0]", "value", "manual"]
       - ["My.Qltest", "D", false, "Map<,>", "(S[],System.Func<S,T>)", "", "Argument[0].Element", "Argument[1].Parameter[0]", "value", "manual"]
       - ["My.Qltest", "D", false, "Map<,>", "(S[],System.Func<S,T>)", "", "Argument[1].ReturnValue", "ReturnValue.Element", "value", "manual"]
       - ["My.Qltest", "D", false, "Parse", "(System.String,System.Int32)", "", "Argument[0]", "Argument[1]", "taint", "manual"]

csharp/ql/test/library-tests/dataflow/fields/FieldFlow.ql

@@ -3,9 +3,10 @@
  */
 
 import csharp
-import DefaultValueFlow::PathGraph
 import TestUtilities.InlineFlowTest
+import DefaultFlowTest
+import PathGraph
 
-from DefaultValueFlow::PathNode source, DefaultValueFlow::PathNode sink
-where DefaultValueFlow::flowPath(source, sink)
+from PathNode source, PathNode sink
+where flowPath(source, sink)
 select sink, source, sink, "$@", source, source.toString()

csharp/ql/test/library-tests/dataflow/global/DataFlowPath.expected

@@ -267,7 +267,7 @@ edges
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:31:514:32 | [post] access to local variable y1 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:36:514:37 | [post] access to local variable y2 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:42:514:43 | [post] access to local variable y3 : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String |
+| GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:544:20:544:20 | [post] access to local variable x : SimpleClass [field field] : String |
@@ -286,8 +286,8 @@ edges
 | GlobalDataFlow.cs:515:15:515:16 | access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:515:15:515:22 | access to field field |
 | GlobalDataFlow.cs:516:15:516:16 | access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:22 | access to field field |
 | GlobalDataFlow.cs:517:15:517:16 | access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:22 | access to field field |
-| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:21 | access to field field |
+| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String |
+| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:21 | access to field field |
 | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:534:15:534:15 | access to local variable y : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:533:15:533:15 | access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:21 | access to field field |
@@ -579,8 +579,8 @@ nodes
 | GlobalDataFlow.cs:516:15:516:22 | access to field field | semmle.label | access to field field |
 | GlobalDataFlow.cs:517:15:517:16 | access to local variable y3 : SimpleClass [field field] : String | semmle.label | access to local variable y3 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:517:15:517:22 | access to field field | semmle.label | access to field field |
-| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String |
+| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String | semmle.label | [post] access to local variable x : SubSimpleClass [field field] : String |
+| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String | semmle.label | access to local variable x : SubSimpleClass [field field] : String |
 | GlobalDataFlow.cs:526:15:526:21 | access to field field | semmle.label | access to field field |
 | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String | semmle.label | [post] access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String |

csharp/ql/test/library-tests/dataflow/global/TaintTrackingPath.expected

@@ -293,7 +293,7 @@ edges
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:31:514:32 | [post] access to local variable y1 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:36:514:37 | [post] access to local variable y2 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:514:42:514:43 | [post] access to local variable y3 : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String |
+| GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:500:9:500:10 | [post] access to parameter sc : SimpleClass [field field] : String | GlobalDataFlow.cs:544:20:544:20 | [post] access to local variable x : SimpleClass [field field] : String |
@@ -312,8 +312,8 @@ edges
 | GlobalDataFlow.cs:515:15:515:16 | access to local variable y1 : SimpleClass [field field] : String | GlobalDataFlow.cs:515:15:515:22 | access to field field |
 | GlobalDataFlow.cs:516:15:516:16 | access to local variable y2 : SimpleClass [field field] : String | GlobalDataFlow.cs:516:15:516:22 | access to field field |
 | GlobalDataFlow.cs:517:15:517:16 | access to local variable y3 : SimpleClass [field field] : String | GlobalDataFlow.cs:517:15:517:22 | access to field field |
-| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:21 | access to field field |
+| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String |
+| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String | GlobalDataFlow.cs:526:15:526:21 | access to field field |
 | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:15 | access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String | GlobalDataFlow.cs:534:15:534:15 | access to local variable y : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:533:15:533:15 | access to parameter x : SimpleClass [field field] : String | GlobalDataFlow.cs:533:15:533:21 | access to field field |
@@ -633,8 +633,8 @@ nodes
 | GlobalDataFlow.cs:516:15:516:22 | access to field field | semmle.label | access to field field |
 | GlobalDataFlow.cs:517:15:517:16 | access to local variable y3 : SimpleClass [field field] : String | semmle.label | access to local variable y3 : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:517:15:517:22 | access to field field | semmle.label | access to field field |
-| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SimpleClass [field field] : String | semmle.label | [post] access to local variable x : SimpleClass [field field] : String |
-| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SimpleClass [field field] : String | semmle.label | access to local variable x : SimpleClass [field field] : String |
+| GlobalDataFlow.cs:525:33:525:33 | [post] access to local variable x : SubSimpleClass [field field] : String | semmle.label | [post] access to local variable x : SubSimpleClass [field field] : String |
+| GlobalDataFlow.cs:526:15:526:15 | access to local variable x : SubSimpleClass [field field] : String | semmle.label | access to local variable x : SubSimpleClass [field field] : String |
 | GlobalDataFlow.cs:526:15:526:21 | access to field field | semmle.label | access to field field |
 | GlobalDataFlow.cs:532:20:532:20 | [post] access to parameter x : SimpleClass [field field] : String | semmle.label | [post] access to parameter x : SimpleClass [field field] : String |
 | GlobalDataFlow.cs:532:25:532:25 | [post] access to local variable y : SimpleClass [field field] : String | semmle.label | [post] access to local variable y : SimpleClass [field field] : String |

csharp/ql/test/library-tests/dataflow/library/FlowSummaries.expected

@@ -1087,7 +1087,7 @@ summary
 | System.Collections.Generic;List<>;false;Add;(System.Object);;Argument[0];Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;Add;(T);;Argument[0];Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;AddRange;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this].Element;value;manual |
-| System.Collections.Generic;List<>;false;AsReadOnly;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;List<>;false;AsReadOnly;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
 | System.Collections.Generic;List<>;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections.Generic;List<>;false;CopyTo;(T[]);;Argument[this];Argument[0].Element;taint;df-generated |
@@ -1101,13 +1101,11 @@ summary
 | System.Collections.Generic;List<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current];value;manual |
 | System.Collections.Generic;List<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.List<>+Enumerator.Current];value;manual |
 | System.Collections.Generic;List<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
-| System.Collections.Generic;List<>;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;List<>;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;Insert;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;List;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Generic;List<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Generic;List<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Generic;List<>;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections.Generic;List<>;false;set_Item;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
@@ -1231,7 +1229,7 @@ summary
 | System.Collections.Generic;SortedSet<>;false;GetViewBetween;(T,T);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;GetViewBetween;(T,T);;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;IntersectWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Generic;SortedSet<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;SortedSet<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;SortedSet<>;false;SortedSet;(System.Collections.Generic.IComparer<T>);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;SortedSet;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;SymmetricExceptWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
@@ -1290,7 +1288,6 @@ summary
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;MoveToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableArray<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;set_Item;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Enumerator;false;get_Current;();;Argument[this];ReturnValue;taint;df-generated |
@@ -1487,12 +1484,10 @@ summary
 | System.Collections.Immutable;ImmutableList<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current];value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current];value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>+Builder;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;Insert;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;ToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;get_SyncRoot;();;Argument[this];ReturnValue;taint;df-generated |
@@ -1520,7 +1515,7 @@ summary
 | System.Collections.Immutable;ImmutableList<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current];value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current];value;manual |
-| System.Collections.Immutable;ImmutableList<>;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;Insert;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
@@ -1537,8 +1532,8 @@ summary
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[1];Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableList<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;Reverse;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[1];Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[this];ReturnValue;taint;df-generated |
@@ -1676,7 +1671,7 @@ summary
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableSortedSet<>+Enumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;IntersectWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;SymmetricExceptWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;ToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;TryGetValue;(T,T);;Argument[0];ReturnValue;taint;df-generated |
@@ -1703,7 +1698,7 @@ summary
 | System.Collections.Immutable;ImmutableSortedSet<>;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;Intersect;(System.Collections.Generic.IEnumerable<T>);;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;Remove;(T);;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableSortedSet<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableSortedSet<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[this];ReturnValue;taint;df-generated |
@@ -1897,7 +1892,7 @@ summary
 | System.Collections.Specialized;NotifyCollectionChangedEventArgs;false;get_OldItems;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Specialized;OrderedDictionary;false;Add;(System.Object,System.Object);;Argument[0];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];value;manual |
 | System.Collections.Specialized;OrderedDictionary;false;Add;(System.Object,System.Object);;Argument[1];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];value;manual |
-| System.Collections.Specialized;OrderedDictionary;false;AsReadOnly;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Specialized;OrderedDictionary;false;AsReadOnly;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Specialized;OrderedDictionary;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
 | System.Collections.Specialized;OrderedDictionary;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections.Specialized;OrderedDictionary;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
@@ -1938,21 +1933,19 @@ summary
 | System.Collections;ArrayList;false;AddRange;(System.Collections.ICollection);;Argument[0].Element;Argument[this].Element;value;manual |
 | System.Collections;ArrayList;false;ArrayList;(System.Collections.ICollection);;Argument[0].Element;Argument[this];taint;df-generated |
 | System.Collections;ArrayList;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;ArrayList;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;ArrayList;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;CopyTo;(System.Array);;Argument[this];Argument[0].Element;taint;df-generated |
 | System.Collections;ArrayList;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;ArrayList;false;FixedSize;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;FixedSize;(System.Collections.IList);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections;ArrayList;false;GetEnumerator;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
-| System.Collections;ArrayList;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;ArrayList;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;Insert;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections;ArrayList;false;InsertRange;(System.Int32,System.Collections.ICollection);;Argument[1].Element;Argument[this].Element;value;manual |
 | System.Collections;ArrayList;false;ReadOnly;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;ReadOnly;(System.Collections.IList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;Repeat;(System.Object,System.Int32);;Argument[0];ReturnValue.Element;value;manual |
-| System.Collections;ArrayList;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections;ArrayList;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;SetRange;(System.Int32,System.Collections.ICollection);;Argument[1].Element;Argument[this];taint;df-generated |
 | System.Collections;ArrayList;false;Synchronized;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;Synchronized;(System.Collections.IList);;Argument[0].Element;ReturnValue;taint;df-generated |
@@ -1960,7 +1953,7 @@ summary
 | System.Collections;ArrayList;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;ArrayList;false;set_Item;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections;BitArray;false;And;(System.Collections.BitArray);;Argument[this];ReturnValue;value;df-generated |
-| System.Collections;BitArray;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;BitArray;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;BitArray;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;BitArray;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections;BitArray;false;LeftShift;(System.Int32);;Argument[this];ReturnValue;value;df-generated |
@@ -2007,7 +2000,7 @@ summary
 | System.Collections;Hashtable;false;Add;(System.Object,System.Object);;Argument[0];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];value;manual |
 | System.Collections;Hashtable;false;Add;(System.Object,System.Object);;Argument[1];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];value;manual |
 | System.Collections;Hashtable;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;Hashtable;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Hashtable;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Hashtable;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;Hashtable;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections;Hashtable;false;GetEnumerator;();;Argument[this];ReturnValue;taint;df-generated |
@@ -2055,7 +2048,7 @@ summary
 | System.Collections;IList;true;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections;IList;true;set_Item;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections;Queue;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;Queue;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Queue;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Queue;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;Queue;false;Dequeue;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;Queue;false;Enqueue;(System.Object);;Argument[0];Argument[this];taint;df-generated |
@@ -2071,7 +2064,7 @@ summary
 | System.Collections;SortedList;false;Add;(System.Object,System.Object);;Argument[0];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];value;manual |
 | System.Collections;SortedList;false;Add;(System.Object,System.Object);;Argument[1];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];value;manual |
 | System.Collections;SortedList;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;SortedList;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;SortedList;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;SortedList;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;SortedList;false;GetByIndex;(System.Int32);;Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];ReturnValue;value;manual |
 | System.Collections;SortedList;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
@@ -2093,7 +2086,7 @@ summary
 | System.Collections;SortedList;false;set_Item;(System.Object,System.Object);;Argument[0];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];value;manual |
 | System.Collections;SortedList;false;set_Item;(System.Object,System.Object);;Argument[1];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];value;manual |
 | System.Collections;Stack;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;Stack;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Stack;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Stack;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Collections;Stack;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Collections;Stack;false;Peek;();;Argument[this].Element;ReturnValue;value;manual |
@@ -3090,7 +3083,7 @@ summary
 | System.Data;InternalDataCollectionBase;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System.Data;InternalDataCollectionBase;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
 | System.Data;InternalDataCollectionBase;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
-| System.Data;PropertyCollection;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Data;PropertyCollection;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Data;TypedTableBase<>;false;Cast<>;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Data;TypedTableBase<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current];value;manual |
 | System.Data;TypedTableBase<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
@@ -7346,8 +7339,6 @@ summary
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Insert;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;ReadOnlyCollectionBuilder;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;set_Item;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
@@ -10702,7 +10693,7 @@ summary
 | System;Array;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
 | System;Array;false;Clear;(System.Array);;Argument[0].WithoutElement;Argument[0];value;manual |
 | System;Array;false;Clear;(System.Array,System.Int32,System.Int32);;Argument[0].WithoutElement;Argument[0];value;manual |
-| System;Array;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System;Array;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System;Array;false;CopyTo;(System.Array,System.Int32);;Argument[this].Element;Argument[0].Element;value;manual |
 | System;Array;false;CopyTo;(System.Array,System.Int64);;Argument[this].Element;Argument[0].Element;value;manual |
 | System;Array;false;Fill<>;(T[],T);;Argument[1];Argument[0].Element;taint;df-generated |

csharp/ql/test/library-tests/dataflow/library/FlowSummariesFiltered.expected

@@ -707,7 +707,7 @@ summary
 | System.Collections.Generic;LinkedListNode<>;false;set_Value;(T);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections.Generic;List<>+Enumerator;false;get_Current;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Generic;List<>;false;AddRange;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this].Element;value;manual |
-| System.Collections.Generic;List<>;false;AsReadOnly;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;List<>;false;AsReadOnly;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;CopyTo;(T[]);;Argument[this];Argument[0].Element;taint;df-generated |
 | System.Collections.Generic;List<>;false;Find;(System.Predicate<T>);;Argument[this].Element;Argument[0].Parameter[0];value;manual |
 | System.Collections.Generic;List<>;false;Find;(System.Predicate<T>);;Argument[this].Element;ReturnValue;value;manual |
@@ -716,11 +716,9 @@ summary
 | System.Collections.Generic;List<>;false;FindLast;(System.Predicate<T>);;Argument[this].Element;Argument[0].Parameter[0];value;manual |
 | System.Collections.Generic;List<>;false;FindLast;(System.Predicate<T>);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Generic;List<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.List<>+Enumerator.Current];value;manual |
-| System.Collections.Generic;List<>;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;List<>;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
 | System.Collections.Generic;List<>;false;List;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Generic;List<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Generic;List<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;List<>;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections.Generic;PriorityQueue<,>+UnorderedItemsCollection+Enumerator;false;get_Current;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Generic;PriorityQueue<,>+UnorderedItemsCollection;false;GetEnumerator;();;Argument[this];ReturnValue;taint;df-generated |
@@ -786,7 +784,7 @@ summary
 | System.Collections.Generic;SortedSet<>;false;GetViewBetween;(T,T);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;GetViewBetween;(T,T);;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;IntersectWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Generic;SortedSet<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Generic;SortedSet<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Generic;SortedSet<>;false;SortedSet;(System.Collections.Generic.IComparer<T>);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;SortedSet;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections.Generic;SortedSet<>;false;SymmetricExceptWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
@@ -837,7 +835,6 @@ summary
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;AddRange<>;(TDerived[]);;Argument[0].Element;Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Generic.IEnumerator<>.Current];value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Builder;false;MoveToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableArray<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableArray<>+Enumerator;false;get_Current;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableArray<>;false;Add;(T);;Argument[0];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableArray<>;false;AddRange;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;ReturnValue;taint;df-generated |
@@ -971,10 +968,8 @@ summary
 | System.Collections.Immutable;ImmutableList<>+Builder;false;FindLast;(System.Predicate<T>);;Argument[this].Element;Argument[0].Parameter[0];value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;FindLast;(System.Predicate<T>);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current];value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>+Builder;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>+Builder;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;ToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>+Builder;false;get_SyncRoot;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>+Enumerator;false;get_Current;();;Argument[this];ReturnValue;taint;df-generated |
@@ -992,7 +987,7 @@ summary
 | System.Collections.Immutable;ImmutableList<>;false;FindLast;(System.Predicate<T>);;Argument[this].Element;Argument[0].Parameter[0];value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;FindLast;(System.Predicate<T>);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableList<>+Enumerator.Current];value;manual |
-| System.Collections.Immutable;ImmutableList<>;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;Insert;(System.Int32,T);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;InsertRange;(System.Int32,System.Collections.Generic.IEnumerable<T>);;Argument[1].Element;Argument[this].Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;Remove;(T);;Argument[this];ReturnValue;taint;df-generated |
@@ -1008,8 +1003,8 @@ summary
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[1];Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;Replace;(T,T,System.Collections.Generic.IEqualityComparer<T>);;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableList<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections.Immutable;ImmutableList<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableList<>;false;Reverse;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[1];Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[1];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableList<>;false;SetItem;(System.Int32,T);;Argument[this];ReturnValue;taint;df-generated |
@@ -1106,7 +1101,7 @@ summary
 | System.Collections.Immutable;ImmutableSortedSet;false;ToImmutableSortedSet<>;(System.Collections.Immutable.ImmutableSortedSet<TSource>+Builder);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableSortedSet<>+Enumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;IntersectWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;SymmetricExceptWith;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;ToImmutable;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>+Builder;false;TryGetValue;(T,T);;Argument[0];ReturnValue;taint;df-generated |
@@ -1124,7 +1119,7 @@ summary
 | System.Collections.Immutable;ImmutableSortedSet<>;false;GetEnumerator;();;Argument[this].Element;ReturnValue.Property[System.Collections.Immutable.ImmutableSortedSet<>+Enumerator.Current];value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;Intersect;(System.Collections.Generic.IEnumerable<T>);;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;Remove;(T);;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Immutable;ImmutableSortedSet<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Immutable;ImmutableSortedSet<>;false;Reverse;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections.Immutable;ImmutableSortedSet<>;false;SymmetricExcept;(System.Collections.Generic.IEnumerable<T>);;Argument[this];ReturnValue;taint;df-generated |
@@ -1237,7 +1232,7 @@ summary
 | System.Collections.Specialized;NotifyCollectionChangedEventArgs;false;NotifyCollectionChangedEventArgs;(System.Collections.Specialized.NotifyCollectionChangedAction,System.Object,System.Object,System.Int32);;Argument[2];Argument[this];taint;df-generated |
 | System.Collections.Specialized;NotifyCollectionChangedEventArgs;false;get_NewItems;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections.Specialized;NotifyCollectionChangedEventArgs;false;get_OldItems;();;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections.Specialized;OrderedDictionary;false;AsReadOnly;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections.Specialized;OrderedDictionary;false;AsReadOnly;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections.Specialized;OrderedDictionary;false;GetObjectData;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[this];Argument[0];taint;df-generated |
 | System.Collections.Specialized;OrderedDictionary;false;OrderedDictionary;(System.Int32,System.Collections.IEqualityComparer);;Argument[1];Argument[this];taint;df-generated |
 | System.Collections.Specialized;OrderedDictionary;false;OrderedDictionary;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[0];Argument[this];taint;df-generated |
@@ -1258,24 +1253,22 @@ summary
 | System.Collections;ArrayList;false;Adapter;(System.Collections.IList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;AddRange;(System.Collections.ICollection);;Argument[0].Element;Argument[this].Element;value;manual |
 | System.Collections;ArrayList;false;ArrayList;(System.Collections.ICollection);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Collections;ArrayList;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;ArrayList;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;CopyTo;(System.Array);;Argument[this];Argument[0].Element;taint;df-generated |
 | System.Collections;ArrayList;false;FixedSize;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;FixedSize;(System.Collections.IList);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;GetEnumerator;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Property[System.Collections.IEnumerator.Current];value;manual |
-| System.Collections;ArrayList;false;GetRange;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;ArrayList;false;GetRange;(System.Int32,System.Int32);;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;InsertRange;(System.Int32,System.Collections.ICollection);;Argument[1].Element;Argument[this].Element;value;manual |
 | System.Collections;ArrayList;false;ReadOnly;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;ReadOnly;(System.Collections.IList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;Repeat;(System.Object,System.Int32);;Argument[0];ReturnValue.Element;value;manual |
-| System.Collections;ArrayList;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Collections;ArrayList;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Collections;ArrayList;false;SetRange;(System.Int32,System.Collections.ICollection);;Argument[1].Element;Argument[this];taint;df-generated |
 | System.Collections;ArrayList;false;Synchronized;(System.Collections.ArrayList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;Synchronized;(System.Collections.IList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;ArrayList;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;BitArray;false;And;(System.Collections.BitArray);;Argument[this];ReturnValue;value;df-generated |
-| System.Collections;BitArray;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;BitArray;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;BitArray;false;LeftShift;(System.Int32);;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;BitArray;false;Not;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;BitArray;false;Or;(System.Collections.BitArray);;Argument[this];ReturnValue;value;df-generated |
@@ -1300,7 +1293,7 @@ summary
 | System.Collections;DictionaryEntry;false;get_Value;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;DictionaryEntry;false;set_Key;(System.Object);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections;DictionaryEntry;false;set_Value;(System.Object);;Argument[0];Argument[this];taint;df-generated |
-| System.Collections;Hashtable;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Hashtable;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Hashtable;false;GetEnumerator;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;Hashtable;false;GetObjectData;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[this];Argument[0];taint;df-generated |
 | System.Collections;Hashtable;false;Hashtable;(System.Collections.IDictionary);;Argument[0].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key];value;manual |
@@ -1341,7 +1334,7 @@ summary
 | System.Collections;IList;true;get_Item;(System.Int32);;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections;IList;true;set_Item;(System.Int32,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Collections;Queue;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;Queue;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Queue;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Queue;false;Dequeue;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;Queue;false;Enqueue;(System.Object);;Argument[0];Argument[this];taint;df-generated |
 | System.Collections;Queue;false;Peek;();;Argument[this].Element;ReturnValue;value;manual |
@@ -1350,7 +1343,7 @@ summary
 | System.Collections;Queue;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;ReadOnlyCollectionBase;false;get_InnerList;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;ReadOnlyCollectionBase;false;get_SyncRoot;();;Argument[this];ReturnValue;taint;df-generated |
-| System.Collections;SortedList;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;SortedList;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;SortedList;false;GetByIndex;(System.Int32);;Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Value];ReturnValue;value;manual |
 | System.Collections;SortedList;false;GetEnumerator;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Collections;SortedList;false;GetKey;(System.Int32);;Argument[this];ReturnValue;taint;df-generated |
@@ -1365,7 +1358,7 @@ summary
 | System.Collections;SortedList;false;Synchronized;(System.Collections.SortedList);;Argument[0].Element;ReturnValue;taint;df-generated |
 | System.Collections;SortedList;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Collections;Stack;false;Clear;();;Argument[this].WithoutElement;Argument[this];value;manual |
-| System.Collections;Stack;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Collections;Stack;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Collections;Stack;false;Peek;();;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections;Stack;false;Pop;();;Argument[this].Element;ReturnValue;value;manual |
 | System.Collections;Stack;false;Push;(System.Object);;Argument[0];Argument[this];taint;df-generated |
@@ -2244,7 +2237,7 @@ summary
 | System.Data;ITableMappingCollection;true;get_Item;(System.String);;Argument[this].Element;ReturnValue;value;manual |
 | System.Data;ITableMappingCollection;true;set_Item;(System.String,System.Object);;Argument[1];Argument[this].Element;value;manual |
 | System.Data;InternalDataCollectionBase;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
-| System.Data;PropertyCollection;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System.Data;PropertyCollection;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System.Data;TypedTableBase<>;false;Cast<>;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Data;TypedTableBaseExtensions;false;AsEnumerable<>;(System.Data.TypedTableBase<TRow>);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Data;TypedTableBaseExtensions;false;ElementAtOrDefault<>;(System.Data.TypedTableBase<TRow>,System.Int32);;Argument[0].Element;ReturnValue;value;manual |
@@ -6001,8 +5994,6 @@ summary
 | System.Runtime.CompilerServices;PoolingAsyncValueTaskMethodBuilder<>;false;SetResult;(TResult);;Argument[0];Argument[this];taint;df-generated |
 | System.Runtime.CompilerServices;PoolingAsyncValueTaskMethodBuilder<>;false;get_Task;();;Argument[this];ReturnValue;taint;df-generated |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;ReadOnlyCollectionBuilder;(System.Collections.Generic.IEnumerable<T>);;Argument[0].Element;Argument[this];taint;df-generated |
-| System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Reverse;();;Argument[0].Element;ReturnValue.Element;value;manual |
-| System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;Reverse;(System.Int32,System.Int32);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System.Runtime.CompilerServices;ReadOnlyCollectionBuilder<>;false;get_SyncRoot;();;Argument[this];ReturnValue;value;df-generated |
 | System.Runtime.CompilerServices;RuntimeWrappedException;false;GetObjectData;(System.Runtime.Serialization.SerializationInfo,System.Runtime.Serialization.StreamingContext);;Argument[this];Argument[0];taint;df-generated |
 | System.Runtime.CompilerServices;RuntimeWrappedException;false;RuntimeWrappedException;(System.Object);;Argument[0];Argument[this];taint;df-generated |
@@ -9028,7 +9019,7 @@ summary
 | System;Array;false;AsReadOnly<>;(T[]);;Argument[0].Element;ReturnValue.Element;value;manual |
 | System;Array;false;Clear;(System.Array);;Argument[0].WithoutElement;Argument[0];value;manual |
 | System;Array;false;Clear;(System.Array,System.Int32,System.Int32);;Argument[0].WithoutElement;Argument[0];value;manual |
-| System;Array;false;Clone;();;Argument[0].Element;ReturnValue.Element;value;manual |
+| System;Array;false;Clone;();;Argument[this].Element;ReturnValue.Element;value;manual |
 | System;Array;false;CopyTo;(System.Array,System.Int64);;Argument[this].Element;Argument[0].Element;value;manual |
 | System;Array;false;Fill<>;(T[],T);;Argument[1];Argument[0].Element;taint;df-generated |
 | System;Array;false;Fill<>;(T[],T,System.Int32,System.Int32);;Argument[1];Argument[0].Element;taint;df-generated |

csharp/ql/test/library-tests/dataflow/operators/operatorFlow.expected

@@ -1,95 +1,186 @@
 failures
+testFailures
 edges
 | Operator.cs:9:39:9:39 | x : C | Operator.cs:9:50:9:50 | access to parameter x : C |
+| Operator.cs:9:39:9:39 | x : C | Operator.cs:9:50:9:50 | access to parameter x : C |
+| Operator.cs:16:38:16:38 | x : C | Operator.cs:16:49:16:49 | access to parameter x : C |
 | Operator.cs:16:38:16:38 | x : C | Operator.cs:16:49:16:49 | access to parameter x : C |
 | Operator.cs:18:51:18:51 | y : C | Operator.cs:18:57:18:57 | access to parameter y : C |
+| Operator.cs:18:51:18:51 | y : C | Operator.cs:18:57:18:57 | access to parameter y : C |
+| Operator.cs:19:38:19:38 | x : C | Operator.cs:19:49:19:49 | access to parameter x : C |
 | Operator.cs:19:38:19:38 | x : C | Operator.cs:19:49:19:49 | access to parameter x : C |
 | Operator.cs:21:43:21:43 | y : C | Operator.cs:21:49:21:49 | access to parameter y : C |
+| Operator.cs:21:43:21:43 | y : C | Operator.cs:21:49:21:49 | access to parameter y : C |
+| Operator.cs:22:51:22:51 | y : C | Operator.cs:22:57:22:57 | access to parameter y : C |
 | Operator.cs:22:51:22:51 | y : C | Operator.cs:22:57:22:57 | access to parameter y : C |
 | Operator.cs:27:17:27:28 | call to method Source<C> : C | Operator.cs:29:17:29:17 | access to local variable x : C |
+| Operator.cs:27:17:27:28 | call to method Source<C> : C | Operator.cs:29:17:29:17 | access to local variable x : C |
+| Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:16:38:16:38 | x : C |
 | Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:16:38:16:38 | x : C |
 | Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:29:17:29:21 | call to operator + : C |
+| Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:29:17:29:21 | call to operator + : C |
+| Operator.cs:29:17:29:21 | call to operator + : C | Operator.cs:30:14:30:14 | access to local variable z |
 | Operator.cs:29:17:29:21 | call to operator + : C | Operator.cs:30:14:30:14 | access to local variable z |
 | Operator.cs:35:17:35:28 | call to method Source<C> : C | Operator.cs:37:27:37:27 | access to local variable x : C |
+| Operator.cs:35:17:35:28 | call to method Source<C> : C | Operator.cs:37:27:37:27 | access to local variable x : C |
+| Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:19:38:19:38 | x : C |
 | Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:19:38:19:38 | x : C |
 | Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:37:27:37:31 | call to operator - : C |
+| Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:37:27:37:31 | call to operator - : C |
+| Operator.cs:37:27:37:31 | call to operator - : C | Operator.cs:38:14:38:14 | access to local variable z |
 | Operator.cs:37:27:37:31 | call to operator - : C | Operator.cs:38:14:38:14 | access to local variable z |
 | Operator.cs:44:17:44:28 | call to method Source<C> : C | Operator.cs:45:29:45:29 | access to local variable y : C |
+| Operator.cs:44:17:44:28 | call to method Source<C> : C | Operator.cs:45:29:45:29 | access to local variable y : C |
+| Operator.cs:45:25:45:29 | call to operator checked - : C | Operator.cs:46:14:46:14 | access to local variable z |
 | Operator.cs:45:25:45:29 | call to operator checked - : C | Operator.cs:46:14:46:14 | access to local variable z |
 | Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:18:51:18:51 | y : C |
+| Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:18:51:18:51 | y : C |
+| Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:45:25:45:29 | call to operator checked - : C |
 | Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:45:25:45:29 | call to operator checked - : C |
 | Operator.cs:49:28:49:28 | x : C | Operator.cs:51:17:51:17 | access to parameter x : C |
+| Operator.cs:49:28:49:28 | x : C | Operator.cs:51:17:51:17 | access to parameter x : C |
+| Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:9:39:9:39 | x : C |
 | Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:9:39:9:39 | x : C |
 | Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:51:17:51:21 | call to operator * : C |
+| Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:51:17:51:21 | call to operator * : C |
+| Operator.cs:51:17:51:21 | call to operator * : C | Operator.cs:52:14:52:14 | (...) ... |
 | Operator.cs:51:17:51:21 | call to operator * : C | Operator.cs:52:14:52:14 | (...) ... |
 | Operator.cs:57:17:57:28 | call to method Source<C> : C | Operator.cs:59:15:59:15 | access to local variable x : C |
+| Operator.cs:57:17:57:28 | call to method Source<C> : C | Operator.cs:59:15:59:15 | access to local variable x : C |
+| Operator.cs:59:15:59:15 | access to local variable x : C | Operator.cs:49:28:49:28 | x : C |
 | Operator.cs:59:15:59:15 | access to local variable x : C | Operator.cs:49:28:49:28 | x : C |
 | Operator.cs:62:33:62:33 | y : C | Operator.cs:64:21:64:21 | access to parameter y : C |
+| Operator.cs:62:33:62:33 | y : C | Operator.cs:64:21:64:21 | access to parameter y : C |
+| Operator.cs:64:17:64:21 | call to operator / : C | Operator.cs:65:14:65:14 | (...) ... |
 | Operator.cs:64:17:64:21 | call to operator / : C | Operator.cs:65:14:65:14 | (...) ... |
 | Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:21:43:21:43 | y : C |
+| Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:21:43:21:43 | y : C |
+| Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:64:17:64:21 | call to operator / : C |
 | Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:64:17:64:21 | call to operator / : C |
 | Operator.cs:71:17:71:29 | call to method Source<C> : C | Operator.cs:72:18:72:18 | access to local variable y : C |
+| Operator.cs:71:17:71:29 | call to method Source<C> : C | Operator.cs:72:18:72:18 | access to local variable y : C |
+| Operator.cs:72:18:72:18 | access to local variable y : C | Operator.cs:62:33:62:33 | y : C |
 | Operator.cs:72:18:72:18 | access to local variable y : C | Operator.cs:62:33:62:33 | y : C |
 | Operator.cs:75:33:75:33 | y : C | Operator.cs:77:29:77:29 | access to parameter y : C |
+| Operator.cs:75:33:75:33 | y : C | Operator.cs:77:29:77:29 | access to parameter y : C |
+| Operator.cs:77:25:77:29 | call to operator checked / : C | Operator.cs:78:14:78:14 | (...) ... |
 | Operator.cs:77:25:77:29 | call to operator checked / : C | Operator.cs:78:14:78:14 | (...) ... |
 | Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:22:51:22:51 | y : C |
+| Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:22:51:22:51 | y : C |
+| Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:77:25:77:29 | call to operator checked / : C |
 | Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:77:25:77:29 | call to operator checked / : C |
 | Operator.cs:84:17:84:29 | call to method Source<C> : C | Operator.cs:85:18:85:18 | access to local variable y : C |
+| Operator.cs:84:17:84:29 | call to method Source<C> : C | Operator.cs:85:18:85:18 | access to local variable y : C |
+| Operator.cs:85:18:85:18 | access to local variable y : C | Operator.cs:75:33:75:33 | y : C |
 | Operator.cs:85:18:85:18 | access to local variable y : C | Operator.cs:75:33:75:33 | y : C |
 nodes
 | Operator.cs:9:39:9:39 | x : C | semmle.label | x : C |
+| Operator.cs:9:39:9:39 | x : C | semmle.label | x : C |
+| Operator.cs:9:50:9:50 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:9:50:9:50 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:16:38:16:38 | x : C | semmle.label | x : C |
+| Operator.cs:16:38:16:38 | x : C | semmle.label | x : C |
+| Operator.cs:16:49:16:49 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:16:49:16:49 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:18:51:18:51 | y : C | semmle.label | y : C |
+| Operator.cs:18:51:18:51 | y : C | semmle.label | y : C |
+| Operator.cs:18:57:18:57 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:18:57:18:57 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:19:38:19:38 | x : C | semmle.label | x : C |
+| Operator.cs:19:38:19:38 | x : C | semmle.label | x : C |
+| Operator.cs:19:49:19:49 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:19:49:19:49 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:21:43:21:43 | y : C | semmle.label | y : C |
+| Operator.cs:21:43:21:43 | y : C | semmle.label | y : C |
+| Operator.cs:21:49:21:49 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:21:49:21:49 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:22:51:22:51 | y : C | semmle.label | y : C |
+| Operator.cs:22:51:22:51 | y : C | semmle.label | y : C |
+| Operator.cs:22:57:22:57 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:22:57:22:57 | access to parameter y : C | semmle.label | access to parameter y : C |
 | Operator.cs:27:17:27:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:27:17:27:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:29:17:29:17 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:29:17:29:17 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:29:17:29:21 | call to operator + : C | semmle.label | call to operator + : C |
+| Operator.cs:29:17:29:21 | call to operator + : C | semmle.label | call to operator + : C |
+| Operator.cs:30:14:30:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:30:14:30:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:35:17:35:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:35:17:35:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:37:27:37:27 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:37:27:37:27 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:37:27:37:31 | call to operator - : C | semmle.label | call to operator - : C |
+| Operator.cs:37:27:37:31 | call to operator - : C | semmle.label | call to operator - : C |
+| Operator.cs:38:14:38:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:38:14:38:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:44:17:44:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:44:17:44:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:45:25:45:29 | call to operator checked - : C | semmle.label | call to operator checked - : C |
 | Operator.cs:45:25:45:29 | call to operator checked - : C | semmle.label | call to operator checked - : C |
 | Operator.cs:45:29:45:29 | access to local variable y : C | semmle.label | access to local variable y : C |
+| Operator.cs:45:29:45:29 | access to local variable y : C | semmle.label | access to local variable y : C |
+| Operator.cs:46:14:46:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:46:14:46:14 | access to local variable z | semmle.label | access to local variable z |
 | Operator.cs:49:28:49:28 | x : C | semmle.label | x : C |
+| Operator.cs:49:28:49:28 | x : C | semmle.label | x : C |
+| Operator.cs:51:17:51:17 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:51:17:51:17 | access to parameter x : C | semmle.label | access to parameter x : C |
 | Operator.cs:51:17:51:21 | call to operator * : C | semmle.label | call to operator * : C |
+| Operator.cs:51:17:51:21 | call to operator * : C | semmle.label | call to operator * : C |
+| Operator.cs:52:14:52:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:52:14:52:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:57:17:57:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:57:17:57:28 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:59:15:59:15 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:59:15:59:15 | access to local variable x : C | semmle.label | access to local variable x : C |
 | Operator.cs:62:33:62:33 | y : C | semmle.label | y : C |
+| Operator.cs:62:33:62:33 | y : C | semmle.label | y : C |
+| Operator.cs:64:17:64:21 | call to operator / : C | semmle.label | call to operator / : C |
 | Operator.cs:64:17:64:21 | call to operator / : C | semmle.label | call to operator / : C |
 | Operator.cs:64:21:64:21 | access to parameter y : C | semmle.label | access to parameter y : C |
+| Operator.cs:64:21:64:21 | access to parameter y : C | semmle.label | access to parameter y : C |
+| Operator.cs:65:14:65:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:65:14:65:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:71:17:71:29 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:71:17:71:29 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:72:18:72:18 | access to local variable y : C | semmle.label | access to local variable y : C |
 | Operator.cs:72:18:72:18 | access to local variable y : C | semmle.label | access to local variable y : C |
 | Operator.cs:75:33:75:33 | y : C | semmle.label | y : C |
+| Operator.cs:75:33:75:33 | y : C | semmle.label | y : C |
+| Operator.cs:77:25:77:29 | call to operator checked / : C | semmle.label | call to operator checked / : C |
 | Operator.cs:77:25:77:29 | call to operator checked / : C | semmle.label | call to operator checked / : C |
 | Operator.cs:77:29:77:29 | access to parameter y : C | semmle.label | access to parameter y : C |
+| Operator.cs:77:29:77:29 | access to parameter y : C | semmle.label | access to parameter y : C |
+| Operator.cs:78:14:78:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:78:14:78:14 | (...) ... | semmle.label | (...) ... |
 | Operator.cs:84:17:84:29 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:84:17:84:29 | call to method Source<C> : C | semmle.label | call to method Source<C> : C |
+| Operator.cs:85:18:85:18 | access to local variable y : C | semmle.label | access to local variable y : C |
 | Operator.cs:85:18:85:18 | access to local variable y : C | semmle.label | access to local variable y : C |
 subpaths
 | Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:16:38:16:38 | x : C | Operator.cs:16:49:16:49 | access to parameter x : C | Operator.cs:29:17:29:21 | call to operator + : C |
+| Operator.cs:29:17:29:17 | access to local variable x : C | Operator.cs:16:38:16:38 | x : C | Operator.cs:16:49:16:49 | access to parameter x : C | Operator.cs:29:17:29:21 | call to operator + : C |
+| Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:19:38:19:38 | x : C | Operator.cs:19:49:19:49 | access to parameter x : C | Operator.cs:37:27:37:31 | call to operator - : C |
 | Operator.cs:37:27:37:27 | access to local variable x : C | Operator.cs:19:38:19:38 | x : C | Operator.cs:19:49:19:49 | access to parameter x : C | Operator.cs:37:27:37:31 | call to operator - : C |
 | Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:18:51:18:51 | y : C | Operator.cs:18:57:18:57 | access to parameter y : C | Operator.cs:45:25:45:29 | call to operator checked - : C |
+| Operator.cs:45:29:45:29 | access to local variable y : C | Operator.cs:18:51:18:51 | y : C | Operator.cs:18:57:18:57 | access to parameter y : C | Operator.cs:45:25:45:29 | call to operator checked - : C |
+| Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:9:39:9:39 | x : C | Operator.cs:9:50:9:50 | access to parameter x : C | Operator.cs:51:17:51:21 | call to operator * : C |
 | Operator.cs:51:17:51:17 | access to parameter x : C | Operator.cs:9:39:9:39 | x : C | Operator.cs:9:50:9:50 | access to parameter x : C | Operator.cs:51:17:51:21 | call to operator * : C |
 | Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:21:43:21:43 | y : C | Operator.cs:21:49:21:49 | access to parameter y : C | Operator.cs:64:17:64:21 | call to operator / : C |
+| Operator.cs:64:21:64:21 | access to parameter y : C | Operator.cs:21:43:21:43 | y : C | Operator.cs:21:49:21:49 | access to parameter y : C | Operator.cs:64:17:64:21 | call to operator / : C |
+| Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:22:51:22:51 | y : C | Operator.cs:22:57:22:57 | access to parameter y : C | Operator.cs:77:25:77:29 | call to operator checked / : C |
 | Operator.cs:77:29:77:29 | access to parameter y : C | Operator.cs:22:51:22:51 | y : C | Operator.cs:22:57:22:57 | access to parameter y : C | Operator.cs:77:25:77:29 | call to operator checked / : C |
 #select
 | Operator.cs:30:14:30:14 | access to local variable z | Operator.cs:27:17:27:28 | call to method Source<C> : C | Operator.cs:30:14:30:14 | access to local variable z | $@ | Operator.cs:27:17:27:28 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:30:14:30:14 | access to local variable z | Operator.cs:27:17:27:28 | call to method Source<C> : C | Operator.cs:30:14:30:14 | access to local variable z | $@ | Operator.cs:27:17:27:28 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:38:14:38:14 | access to local variable z | Operator.cs:35:17:35:28 | call to method Source<C> : C | Operator.cs:38:14:38:14 | access to local variable z | $@ | Operator.cs:35:17:35:28 | call to method Source<C> : C | call to method Source<C> : C |
 | Operator.cs:38:14:38:14 | access to local variable z | Operator.cs:35:17:35:28 | call to method Source<C> : C | Operator.cs:38:14:38:14 | access to local variable z | $@ | Operator.cs:35:17:35:28 | call to method Source<C> : C | call to method Source<C> : C |
 | Operator.cs:46:14:46:14 | access to local variable z | Operator.cs:44:17:44:28 | call to method Source<C> : C | Operator.cs:46:14:46:14 | access to local variable z | $@ | Operator.cs:44:17:44:28 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:46:14:46:14 | access to local variable z | Operator.cs:44:17:44:28 | call to method Source<C> : C | Operator.cs:46:14:46:14 | access to local variable z | $@ | Operator.cs:44:17:44:28 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:52:14:52:14 | (...) ... | Operator.cs:57:17:57:28 | call to method Source<C> : C | Operator.cs:52:14:52:14 | (...) ... | $@ | Operator.cs:57:17:57:28 | call to method Source<C> : C | call to method Source<C> : C |
 | Operator.cs:52:14:52:14 | (...) ... | Operator.cs:57:17:57:28 | call to method Source<C> : C | Operator.cs:52:14:52:14 | (...) ... | $@ | Operator.cs:57:17:57:28 | call to method Source<C> : C | call to method Source<C> : C |
 | Operator.cs:65:14:65:14 | (...) ... | Operator.cs:71:17:71:29 | call to method Source<C> : C | Operator.cs:65:14:65:14 | (...) ... | $@ | Operator.cs:71:17:71:29 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:65:14:65:14 | (...) ... | Operator.cs:71:17:71:29 | call to method Source<C> : C | Operator.cs:65:14:65:14 | (...) ... | $@ | Operator.cs:71:17:71:29 | call to method Source<C> : C | call to method Source<C> : C |
+| Operator.cs:78:14:78:14 | (...) ... | Operator.cs:84:17:84:29 | call to method Source<C> : C | Operator.cs:78:14:78:14 | (...) ... | $@ | Operator.cs:84:17:84:29 | call to method Source<C> : C | call to method Source<C> : C |
 | Operator.cs:78:14:78:14 | (...) ... | Operator.cs:84:17:84:29 | call to method Source<C> : C | Operator.cs:78:14:78:14 | (...) ... | $@ | Operator.cs:84:17:84:29 | call to method Source<C> : C | call to method Source<C> : C |

csharp/ql/test/library-tests/dataflow/operators/operatorFlow.ql

@@ -3,9 +3,10 @@
  */
 
 import csharp
-import DefaultValueFlow::PathGraph
 import TestUtilities.InlineFlowTest
+import DefaultFlowTest
+import PathGraph
 
-from DefaultValueFlow::PathNode source, DefaultValueFlow::PathNode sink
-where DefaultValueFlow::flowPath(source, sink)
+from PathNode source, PathNode sink
+where flowPath(source, sink)
 select sink, source, sink, "$@", source, source.toString()

csharp/ql/test/library-tests/dataflow/patterns/PatternFlow.expected

@@ -1,4 +1,5 @@
 failures
+testFailures
 edges
 nodes
 subpaths

csharp/ql/test/library-tests/dataflow/patterns/PatternFlow.ql

@@ -3,9 +3,10 @@
  */
 
 import csharp
-import DefaultValueFlow::PathGraph
 import TestUtilities.InlineFlowTest
+import DefaultFlowTest
+import PathGraph
 
-from DefaultValueFlow::PathNode source, DefaultValueFlow::PathNode sink
-where DefaultValueFlow::flowPath(source, sink)
+from PathNode source, PathNode sink
+where flowPath(source, sink)
 select sink, source, sink, "$@", source, source.toString()

csharp/ql/test/library-tests/dataflow/tuples/Tuples.expected

@@ -1,233 +1,462 @@
 failures
+testFailures
 edges
 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:10:21:10:22 | access to local variable o1 : Object |
+| Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:10:21:10:22 | access to local variable o1 : Object |
+| Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:10:29:10:30 | access to local variable o2 : Object |
 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:10:29:10:30 | access to local variable o2 : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:21:10:22 | access to local variable o1 : Object | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:21:10:22 | access to local variable o1 : Object | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:10:29:10:30 | access to local variable o2 : Object | Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:10:29:10:30 | access to local variable o2 : Object | Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:11:9:11:27 | SSA def(c) : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:11:9:11:27 | SSA def(c) : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:11:9:11:27 | SSA def(a) : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:11:9:11:27 | SSA def(a) : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:11:9:11:27 | SSA def(a) : Object | Tuples.cs:12:14:12:14 | access to local variable a |
 | Tuples.cs:11:9:11:27 | SSA def(a) : Object | Tuples.cs:12:14:12:14 | access to local variable a |
 | Tuples.cs:11:9:11:27 | SSA def(c) : Object | Tuples.cs:14:14:14:14 | access to local variable c |
+| Tuples.cs:11:9:11:27 | SSA def(c) : Object | Tuples.cs:14:14:14:14 | access to local variable c |
+| Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:16:9:16:23 | SSA def(a) : Object |
 | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:16:9:16:23 | SSA def(a) : Object |
 | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:16:9:16:23 | SSA def(a) : Object | Tuples.cs:17:14:17:14 | access to local variable a |
 | Tuples.cs:16:9:16:23 | SSA def(a) : Object | Tuples.cs:17:14:17:14 | access to local variable a |
 | Tuples.cs:16:9:16:23 | SSA def(c) : Object | Tuples.cs:19:14:19:14 | access to local variable c |
+| Tuples.cs:16:9:16:23 | SSA def(c) : Object | Tuples.cs:19:14:19:14 | access to local variable c |
+| Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:16:9:16:23 | SSA def(c) : Object |
 | Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:16:9:16:23 | SSA def(c) : Object |
 | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:21:9:21:26 | SSA def(p) : Object |
+| Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:21:9:21:26 | SSA def(p) : Object |
+| Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:21:9:21:26 | SSA def(p) : Object | Tuples.cs:22:14:22:14 | access to local variable p |
+| Tuples.cs:21:9:21:26 | SSA def(p) : Object | Tuples.cs:22:14:22:14 | access to local variable p |
+| Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:24:14:24:20 | access to field Item2 |
+| Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:24:14:24:20 | access to field Item2 |
+| Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:26:14:26:20 | access to field Item1 |
 | Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:26:14:26:20 | access to field Item1 |
 | Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:27:14:27:16 | access to field Item1 |
+| Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | Tuples.cs:27:14:27:16 | access to field Item1 |
+| Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:29:14:29:26 | access to field Item2 |
+| Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:29:14:29:26 | access to field Item2 |
+| Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | Tuples.cs:37:18:37:19 | access to local variable o1 : Object |
 | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | Tuples.cs:37:18:37:19 | access to local variable o1 : Object |
 | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | Tuples.cs:37:46:37:47 | access to local variable o2 : Object |
+| Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | Tuples.cs:37:46:37:47 | access to local variable o2 : Object |
+| Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:37:18:37:19 | access to local variable o1 : Object | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:18:37:19 | access to local variable o1 : Object | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:46:37:47 | access to local variable o2 : Object | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:37:46:37:47 | access to local variable o2 : Object | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | Tuples.cs:38:14:38:20 | access to field Item1 |
 | Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | Tuples.cs:38:14:38:20 | access to field Item1 |
 | Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | Tuples.cs:40:14:40:21 | access to field Item10 |
+| Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | Tuples.cs:40:14:40:21 | access to field Item10 |
+| Tuples.cs:45:17:45:33 | call to method Source<String> : String | Tuples.cs:46:48:46:48 | access to local variable o : String |
 | Tuples.cs:45:17:45:33 | call to method Source<String> : String | Tuples.cs:46:48:46:48 | access to local variable o : String |
 | Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:46:48:46:48 | access to local variable o : String | Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:46:48:46:48 | access to local variable o : String | Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:47:14:47:20 | access to field Item1 |
 | Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String | Tuples.cs:47:14:47:20 | access to field Item1 |
 | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:59:18:59:19 | access to local variable o1 : String |
+| Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:59:18:59:19 | access to local variable o1 : String |
+| Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:59:26:59:27 | access to local variable o2 : String |
 | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:59:26:59:27 | access to local variable o2 : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:18:59:19 | access to local variable o1 : String | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:18:59:19 | access to local variable o1 : String | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:59:26:59:27 | access to local variable o2 : String | Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:59:26:59:27 | access to local variable o2 : String | Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:63:22:63:28 | access to field Item1 |
 | Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:63:22:63:28 | access to field Item1 |
 | Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:64:22:64:34 | access to field Item2 |
 | Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:64:22:64:34 | access to field Item2 |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:67:30:67:30 | SSA def(c) : String |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:67:30:67:30 | SSA def(c) : String |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:67:23:67:23 | SSA def(a) : String |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:67:23:67:23 | SSA def(a) : String |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:67:23:67:23 | SSA def(a) : String | Tuples.cs:68:22:68:22 | access to local variable a |
 | Tuples.cs:67:23:67:23 | SSA def(a) : String | Tuples.cs:68:22:68:22 | access to local variable a |
 | Tuples.cs:67:30:67:30 | SSA def(c) : String | Tuples.cs:69:22:69:22 | access to local variable c |
+| Tuples.cs:67:30:67:30 | SSA def(c) : String | Tuples.cs:69:22:69:22 | access to local variable c |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:87:30:87:30 | SSA def(r) : String |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | Tuples.cs:87:30:87:30 | SSA def(r) : String |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:87:23:87:23 | SSA def(p) : String |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | Tuples.cs:87:23:87:23 | SSA def(p) : String |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:87:23:87:23 | SSA def(p) : String | Tuples.cs:89:18:89:18 | access to local variable p |
+| Tuples.cs:87:23:87:23 | SSA def(p) : String | Tuples.cs:89:18:89:18 | access to local variable p |
+| Tuples.cs:87:30:87:30 | SSA def(r) : String | Tuples.cs:90:18:90:18 | access to local variable r |
 | Tuples.cs:87:30:87:30 | SSA def(r) : String | Tuples.cs:90:18:90:18 | access to local variable r |
 | Tuples.cs:99:17:99:33 | call to method Source<String> : String | Tuples.cs:100:24:100:24 | access to local variable o : String |
+| Tuples.cs:99:17:99:33 | call to method Source<String> : String | Tuples.cs:100:24:100:24 | access to local variable o : String |
+| Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String | Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String |
 | Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String | Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String |
 | Tuples.cs:100:24:100:24 | access to local variable o : String | Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String |
+| Tuples.cs:100:24:100:24 | access to local variable o : String | Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String |
+| Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String | Tuples.cs:101:14:101:16 | access to property i |
 | Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String | Tuples.cs:101:14:101:16 | access to property i |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:121:28:121:28 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:121:28:121:28 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:122:14:122:15 | access to local variable x1 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:122:14:122:15 | access to local variable x1 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:125:25:125:25 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:125:25:125:25 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:126:14:126:15 | access to local variable x2 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:126:14:126:15 | access to local variable x2 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:129:31:129:31 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:129:31:129:31 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:130:14:130:15 | access to local variable y3 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:130:14:130:15 | access to local variable y3 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:133:28:133:28 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:133:28:133:28 | access to local variable o : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:134:14:134:15 | access to local variable y4 |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:134:14:134:15 | access to local variable y4 |
 | Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:121:9:121:32 | SSA def(x1) : Object |
+| Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:121:9:121:32 | SSA def(x1) : Object |
+| Tuples.cs:121:9:121:32 | SSA def(x1) : Object | Tuples.cs:122:14:122:15 | access to local variable x1 |
 | Tuples.cs:121:9:121:32 | SSA def(x1) : Object | Tuples.cs:122:14:122:15 | access to local variable x1 |
 | Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:121:28:121:28 | access to local variable o : Object | Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:121:28:121:28 | access to local variable o : Object | Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:125:9:125:29 | SSA def(x2) : Object |
+| Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:125:9:125:29 | SSA def(x2) : Object |
+| Tuples.cs:125:9:125:29 | SSA def(x2) : Object | Tuples.cs:126:14:126:15 | access to local variable x2 |
 | Tuples.cs:125:9:125:29 | SSA def(x2) : Object | Tuples.cs:126:14:126:15 | access to local variable x2 |
 | Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:25:125:25 | access to local variable o : Object | Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:125:25:125:25 | access to local variable o : Object | Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:129:9:129:32 | SSA def(y3) : Object |
+| Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:129:9:129:32 | SSA def(y3) : Object |
+| Tuples.cs:129:9:129:32 | SSA def(y3) : Object | Tuples.cs:130:14:130:15 | access to local variable y3 |
 | Tuples.cs:129:9:129:32 | SSA def(y3) : Object | Tuples.cs:130:14:130:15 | access to local variable y3 |
 | Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:129:31:129:31 | access to local variable o : Object | Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:129:31:129:31 | access to local variable o : Object | Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:133:9:133:29 | SSA def(y4) : Object |
+| Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:133:9:133:29 | SSA def(y4) : Object |
+| Tuples.cs:133:9:133:29 | SSA def(y4) : Object | Tuples.cs:134:14:134:15 | access to local variable y4 |
 | Tuples.cs:133:9:133:29 | SSA def(y4) : Object | Tuples.cs:134:14:134:15 | access to local variable y4 |
 | Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:133:28:133:28 | access to local variable o : Object | Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:133:28:133:28 | access to local variable o : Object | Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 nodes
 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:17:10:32 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:10:21:10:22 | access to local variable o1 : Object | semmle.label | access to local variable o1 : Object |
+| Tuples.cs:10:21:10:22 | access to local variable o1 : Object | semmle.label | access to local variable o1 : Object |
+| Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:10:25:10:31 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:10:29:10:30 | access to local variable o2 : Object | semmle.label | access to local variable o2 : Object |
+| Tuples.cs:10:29:10:30 | access to local variable o2 : Object | semmle.label | access to local variable o2 : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:11:9:11:23 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:11:9:11:27 | SSA def(a) : Object | semmle.label | SSA def(a) : Object |
+| Tuples.cs:11:9:11:27 | SSA def(a) : Object | semmle.label | SSA def(a) : Object |
+| Tuples.cs:11:9:11:27 | SSA def(c) : Object | semmle.label | SSA def(c) : Object |
 | Tuples.cs:11:9:11:27 | SSA def(c) : Object | semmle.label | SSA def(c) : Object |
 | Tuples.cs:12:14:12:14 | access to local variable a | semmle.label | access to local variable a |
+| Tuples.cs:12:14:12:14 | access to local variable a | semmle.label | access to local variable a |
+| Tuples.cs:14:14:14:14 | access to local variable c | semmle.label | access to local variable c |
 | Tuples.cs:14:14:14:14 | access to local variable c | semmle.label | access to local variable c |
 | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:16:9:16:19 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
 | Tuples.cs:16:9:16:23 | SSA def(a) : Object | semmle.label | SSA def(a) : Object |
+| Tuples.cs:16:9:16:23 | SSA def(a) : Object | semmle.label | SSA def(a) : Object |
+| Tuples.cs:16:9:16:23 | SSA def(c) : Object | semmle.label | SSA def(c) : Object |
 | Tuples.cs:16:9:16:23 | SSA def(c) : Object | semmle.label | SSA def(c) : Object |
 | Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:16:13:16:18 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:17:14:17:14 | access to local variable a | semmle.label | access to local variable a |
 | Tuples.cs:17:14:17:14 | access to local variable a | semmle.label | access to local variable a |
 | Tuples.cs:19:14:19:14 | access to local variable c | semmle.label | access to local variable c |
+| Tuples.cs:19:14:19:14 | access to local variable c | semmle.label | access to local variable c |
+| Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
 | Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:21:9:21:22 | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:21:9:21:26 | SSA def(p) : Object | semmle.label | SSA def(p) : Object |
 | Tuples.cs:21:9:21:26 | SSA def(p) : Object | semmle.label | SSA def(p) : Object |
 | Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:21:9:21:26 | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | SSA def(q) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:22:14:22:14 | access to local variable p | semmle.label | access to local variable p |
 | Tuples.cs:22:14:22:14 | access to local variable p | semmle.label | access to local variable p |
 | Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:24:14:24:14 | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | access to local variable q : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:24:14:24:20 | access to field Item2 | semmle.label | access to field Item2 |
 | Tuples.cs:24:14:24:20 | access to field Item2 | semmle.label | access to field Item2 |
 | Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:26:14:26:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:26:14:26:20 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:26:14:26:20 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:27:14:27:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item1] : Object |
+| Tuples.cs:27:14:27:16 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:27:14:27:16 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:29:14:29:14 | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object | semmle.label | access to local variable x : ValueTuple<Object,ValueTuple<Int32,Object>> [field Item2, field Item2] : Object |
+| Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:29:14:29:20 | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | access to field Item2 : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:29:14:29:26 | access to field Item2 | semmle.label | access to field Item2 |
+| Tuples.cs:29:14:29:26 | access to field Item2 | semmle.label | access to field Item2 |
+| Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
 | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
 | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:37:17:37:48 | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
+| Tuples.cs:37:18:37:19 | access to local variable o1 : Object | semmle.label | access to local variable o1 : Object |
 | Tuples.cs:37:18:37:19 | access to local variable o1 : Object | semmle.label | access to local variable o1 : Object |
 | Tuples.cs:37:46:37:47 | access to local variable o2 : Object | semmle.label | access to local variable o2 : Object |
+| Tuples.cs:37:46:37:47 | access to local variable o2 : Object | semmle.label | access to local variable o2 : Object |
+| Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:38:14:38:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object | semmle.label | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item1] : Object |
 | Tuples.cs:38:14:38:20 | access to field Item1 | semmle.label | access to field Item1 |
+| Tuples.cs:38:14:38:20 | access to field Item1 | semmle.label | access to field Item1 |
+| Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | semmle.label | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
 | Tuples.cs:40:14:40:14 | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object | semmle.label | access to local variable x : ValueTuple<Object,Int32,Int32,Int32,Int32,Int32,Int32,ValueTuple<Int32,Int32,Object>> [field Item10] : Object |
 | Tuples.cs:40:14:40:21 | access to field Item10 | semmle.label | access to field Item10 |
+| Tuples.cs:40:14:40:21 | access to field Item10 | semmle.label | access to field Item10 |
+| Tuples.cs:45:17:45:33 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:45:17:45:33 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:46:17:46:55 | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | (...) ... : ValueTuple<String,Int32,Int32> [field Item1] : String |
+| Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:46:47:46:55 | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:46:48:46:48 | access to local variable o : String | semmle.label | access to local variable o : String |
+| Tuples.cs:46:48:46:48 | access to local variable o : String | semmle.label | access to local variable o : String |
+| Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:47:14:47:14 | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String | semmle.label | access to local variable x : ValueTuple<String,Int32,Int32> [field Item1] : String |
 | Tuples.cs:47:14:47:20 | access to field Item1 | semmle.label | access to field Item1 |
+| Tuples.cs:47:14:47:20 | access to field Item1 | semmle.label | access to field Item1 |
+| Tuples.cs:57:18:57:34 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:57:18:57:34 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:58:18:58:34 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
+| Tuples.cs:58:18:58:34 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:59:17:59:32 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:59:18:59:19 | access to local variable o1 : String | semmle.label | access to local variable o1 : String |
 | Tuples.cs:59:18:59:19 | access to local variable o1 : String | semmle.label | access to local variable o1 : String |
 | Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:59:22:59:28 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:59:26:59:27 | access to local variable o2 : String | semmle.label | access to local variable o2 : String |
 | Tuples.cs:59:26:59:27 | access to local variable o2 : String | semmle.label | access to local variable o2 : String |
 | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:62:18:62:57 | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | SSA def(t) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:63:22:63:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:63:22:63:28 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:63:22:63:28 | access to field Item1 | semmle.label | access to field Item1 |
 | Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:64:22:64:22 | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | access to local variable t : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String | semmle.label | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:64:22:64:28 | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String | semmle.label | access to field Item2 : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:64:22:64:34 | access to field Item2 | semmle.label | access to field Item2 |
+| Tuples.cs:64:22:64:34 | access to field Item2 | semmle.label | access to field Item2 |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
+| Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:67:18:67:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
 | Tuples.cs:67:23:67:23 | SSA def(a) : String | semmle.label | SSA def(a) : String |
+| Tuples.cs:67:23:67:23 | SSA def(a) : String | semmle.label | SSA def(a) : String |
+| Tuples.cs:67:30:67:30 | SSA def(c) : String | semmle.label | SSA def(c) : String |
 | Tuples.cs:67:30:67:30 | SSA def(c) : String | semmle.label | SSA def(c) : String |
 | Tuples.cs:68:22:68:22 | access to local variable a | semmle.label | access to local variable a |
+| Tuples.cs:68:22:68:22 | access to local variable a | semmle.label | access to local variable a |
+| Tuples.cs:69:22:69:22 | access to local variable c | semmle.label | access to local variable c |
 | Tuples.cs:69:22:69:22 | access to local variable c | semmle.label | access to local variable c |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<Int32,String> [field Item2] : String | semmle.label | (..., ...) : ValueTuple<Int32,String> [field Item2] : String |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item1] : String |
 | Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:87:18:87:35 | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String | semmle.label | (..., ...) : ValueTuple<String,ValueTuple<Int32,String>,Int32> [field Item2, field Item2] : String |
+| Tuples.cs:87:23:87:23 | SSA def(p) : String | semmle.label | SSA def(p) : String |
 | Tuples.cs:87:23:87:23 | SSA def(p) : String | semmle.label | SSA def(p) : String |
 | Tuples.cs:87:30:87:30 | SSA def(r) : String | semmle.label | SSA def(r) : String |
+| Tuples.cs:87:30:87:30 | SSA def(r) : String | semmle.label | SSA def(r) : String |
+| Tuples.cs:89:18:89:18 | access to local variable p | semmle.label | access to local variable p |
 | Tuples.cs:89:18:89:18 | access to local variable p | semmle.label | access to local variable p |
 | Tuples.cs:90:18:90:18 | access to local variable r | semmle.label | access to local variable r |
+| Tuples.cs:90:18:90:18 | access to local variable r | semmle.label | access to local variable r |
+| Tuples.cs:99:17:99:33 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:99:17:99:33 | call to method Source<String> : String | semmle.label | call to method Source<String> : String |
 | Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String | semmle.label | object creation of type R1 : R1 [property i] : String |
+| Tuples.cs:100:17:100:28 | object creation of type R1 : R1 [property i] : String | semmle.label | object creation of type R1 : R1 [property i] : String |
+| Tuples.cs:100:24:100:24 | access to local variable o : String | semmle.label | access to local variable o : String |
 | Tuples.cs:100:24:100:24 | access to local variable o : String | semmle.label | access to local variable o : String |
 | Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String | semmle.label | access to local variable r : R1 [property i] : String |
+| Tuples.cs:101:14:101:14 | access to local variable r : R1 [property i] : String | semmle.label | access to local variable r : R1 [property i] : String |
+| Tuples.cs:101:14:101:16 | access to property i | semmle.label | access to property i |
 | Tuples.cs:101:14:101:16 | access to property i | semmle.label | access to property i |
 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | semmle.label | call to method Source<Object> : Object |
+| Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:121:9:121:23 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:121:9:121:32 | SSA def(x1) : Object | semmle.label | SSA def(x1) : Object |
+| Tuples.cs:121:9:121:32 | SSA def(x1) : Object | semmle.label | SSA def(x1) : Object |
+| Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:121:27:121:32 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
 | Tuples.cs:121:28:121:28 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:121:28:121:28 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:122:14:122:15 | access to local variable x1 | semmle.label | access to local variable x1 |
 | Tuples.cs:122:14:122:15 | access to local variable x1 | semmle.label | access to local variable x1 |
 | Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:9:125:20 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:9:125:29 | SSA def(x2) : Object | semmle.label | SSA def(x2) : Object |
 | Tuples.cs:125:9:125:29 | SSA def(x2) : Object | semmle.label | SSA def(x2) : Object |
 | Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:24:125:29 | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object | semmle.label | (..., ...) : ValueTuple<Object,Int32> [field Item1] : Object |
+| Tuples.cs:125:25:125:25 | access to local variable o : Object | semmle.label | access to local variable o : Object |
 | Tuples.cs:125:25:125:25 | access to local variable o : Object | semmle.label | access to local variable o : Object |
 | Tuples.cs:126:14:126:15 | access to local variable x2 | semmle.label | access to local variable x2 |
+| Tuples.cs:126:14:126:15 | access to local variable x2 | semmle.label | access to local variable x2 |
+| Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:129:9:129:23 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:129:9:129:32 | SSA def(y3) : Object | semmle.label | SSA def(y3) : Object |
+| Tuples.cs:129:9:129:32 | SSA def(y3) : Object | semmle.label | SSA def(y3) : Object |
+| Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:129:27:129:32 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:129:31:129:31 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:129:31:129:31 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:130:14:130:15 | access to local variable y3 | semmle.label | access to local variable y3 |
 | Tuples.cs:130:14:130:15 | access to local variable y3 | semmle.label | access to local variable y3 |
 | Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:133:9:133:20 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:133:9:133:29 | SSA def(y4) : Object | semmle.label | SSA def(y4) : Object |
 | Tuples.cs:133:9:133:29 | SSA def(y4) : Object | semmle.label | SSA def(y4) : Object |
 | Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
+| Tuples.cs:133:24:133:29 | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object | semmle.label | (..., ...) : ValueTuple<Int32,Object> [field Item2] : Object |
 | Tuples.cs:133:28:133:28 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:133:28:133:28 | access to local variable o : Object | semmle.label | access to local variable o : Object |
+| Tuples.cs:134:14:134:15 | access to local variable y4 | semmle.label | access to local variable y4 |
 | Tuples.cs:134:14:134:15 | access to local variable y4 | semmle.label | access to local variable y4 |
 subpaths
 #select
 | Tuples.cs:12:14:12:14 | access to local variable a | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:12:14:12:14 | access to local variable a | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:12:14:12:14 | access to local variable a | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:12:14:12:14 | access to local variable a | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:14:14:14:14 | access to local variable c | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:14:14:14:14 | access to local variable c | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:14:14:14:14 | access to local variable c | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:14:14:14:14 | access to local variable c | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:17:14:17:14 | access to local variable a | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:17:14:17:14 | access to local variable a | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:17:14:17:14 | access to local variable a | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:17:14:17:14 | access to local variable a | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:19:14:19:14 | access to local variable c | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:19:14:19:14 | access to local variable c | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:19:14:19:14 | access to local variable c | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:19:14:19:14 | access to local variable c | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:22:14:22:14 | access to local variable p | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:22:14:22:14 | access to local variable p | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:22:14:22:14 | access to local variable p | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:22:14:22:14 | access to local variable p | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:24:14:24:20 | access to field Item2 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:24:14:24:20 | access to field Item2 | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:24:14:24:20 | access to field Item2 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:24:14:24:20 | access to field Item2 | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:26:14:26:20 | access to field Item1 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:26:14:26:20 | access to field Item1 | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:26:14:26:20 | access to field Item1 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:26:14:26:20 | access to field Item1 | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:27:14:27:16 | access to field Item1 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:27:14:27:16 | access to field Item1 | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:27:14:27:16 | access to field Item1 | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | Tuples.cs:27:14:27:16 | access to field Item1 | $@ | Tuples.cs:7:18:7:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:29:14:29:26 | access to field Item2 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:29:14:29:26 | access to field Item2 | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:29:14:29:26 | access to field Item2 | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | Tuples.cs:29:14:29:26 | access to field Item2 | $@ | Tuples.cs:8:18:8:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:38:14:38:20 | access to field Item1 | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | Tuples.cs:38:14:38:20 | access to field Item1 | $@ | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:38:14:38:20 | access to field Item1 | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | Tuples.cs:38:14:38:20 | access to field Item1 | $@ | Tuples.cs:34:18:34:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:40:14:40:21 | access to field Item10 | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | Tuples.cs:40:14:40:21 | access to field Item10 | $@ | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:40:14:40:21 | access to field Item10 | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | Tuples.cs:40:14:40:21 | access to field Item10 | $@ | Tuples.cs:35:18:35:34 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:47:14:47:20 | access to field Item1 | Tuples.cs:45:17:45:33 | call to method Source<String> : String | Tuples.cs:47:14:47:20 | access to field Item1 | $@ | Tuples.cs:45:17:45:33 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:47:14:47:20 | access to field Item1 | Tuples.cs:45:17:45:33 | call to method Source<String> : String | Tuples.cs:47:14:47:20 | access to field Item1 | $@ | Tuples.cs:45:17:45:33 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:63:22:63:28 | access to field Item1 | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:63:22:63:28 | access to field Item1 | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:63:22:63:28 | access to field Item1 | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:63:22:63:28 | access to field Item1 | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:64:22:64:34 | access to field Item2 | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:64:22:64:34 | access to field Item2 | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:64:22:64:34 | access to field Item2 | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:64:22:64:34 | access to field Item2 | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:68:22:68:22 | access to local variable a | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:68:22:68:22 | access to local variable a | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:68:22:68:22 | access to local variable a | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:68:22:68:22 | access to local variable a | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:69:22:69:22 | access to local variable c | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:69:22:69:22 | access to local variable c | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:69:22:69:22 | access to local variable c | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:69:22:69:22 | access to local variable c | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:89:18:89:18 | access to local variable p | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:89:18:89:18 | access to local variable p | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:89:18:89:18 | access to local variable p | Tuples.cs:57:18:57:34 | call to method Source<String> : String | Tuples.cs:89:18:89:18 | access to local variable p | $@ | Tuples.cs:57:18:57:34 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:90:18:90:18 | access to local variable r | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:90:18:90:18 | access to local variable r | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:90:18:90:18 | access to local variable r | Tuples.cs:58:18:58:34 | call to method Source<String> : String | Tuples.cs:90:18:90:18 | access to local variable r | $@ | Tuples.cs:58:18:58:34 | call to method Source<String> : String | call to method Source<String> : String |
 | Tuples.cs:101:14:101:16 | access to property i | Tuples.cs:99:17:99:33 | call to method Source<String> : String | Tuples.cs:101:14:101:16 | access to property i | $@ | Tuples.cs:99:17:99:33 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:101:14:101:16 | access to property i | Tuples.cs:99:17:99:33 | call to method Source<String> : String | Tuples.cs:101:14:101:16 | access to property i | $@ | Tuples.cs:99:17:99:33 | call to method Source<String> : String | call to method Source<String> : String |
+| Tuples.cs:122:14:122:15 | access to local variable x1 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:122:14:122:15 | access to local variable x1 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:122:14:122:15 | access to local variable x1 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:122:14:122:15 | access to local variable x1 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:126:14:126:15 | access to local variable x2 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:126:14:126:15 | access to local variable x2 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:126:14:126:15 | access to local variable x2 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:126:14:126:15 | access to local variable x2 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:130:14:130:15 | access to local variable y3 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:130:14:130:15 | access to local variable y3 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:130:14:130:15 | access to local variable y3 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:130:14:130:15 | access to local variable y3 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
 | Tuples.cs:134:14:134:15 | access to local variable y4 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:134:14:134:15 | access to local variable y4 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |
+| Tuples.cs:134:14:134:15 | access to local variable y4 | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | Tuples.cs:134:14:134:15 | access to local variable y4 | $@ | Tuples.cs:118:17:118:33 | call to method Source<Object> : Object | call to method Source<Object> : Object |

csharp/ql/test/library-tests/dataflow/tuples/Tuples.ql

@@ -3,9 +3,10 @@
  */
 
 import csharp
-import DefaultValueFlow::PathGraph
 import TestUtilities.InlineFlowTest
+import DefaultFlowTest
+import PathGraph
 
-from DefaultValueFlow::PathNode source, DefaultValueFlow::PathNode sink
-where DefaultValueFlow::flowPath(source, sink)
+from PathNode source, PathNode sink
+where flowPath(source, sink)
 select sink, source, sink, "$@", source, source.toString()

csharp/ql/test/library-tests/frameworks/EntityFramework/Dataflow.expected

@@ -74,14 +74,14 @@ edges
 | EntityFramework.cs:196:13:196:23 | [post] access to property Persons : DbSet<T> [element, property Name] : String | EntityFramework.cs:196:13:196:15 | [post] access to local variable ctx : MyContext [property Persons, element, property Name] : String |
 | EntityFramework.cs:196:29:196:29 | access to parameter p : Person [property Name] : String | EntityFramework.cs:196:13:196:23 | [post] access to property Persons : DbSet<T> [element, property Name] : String |
 | EntityFramework.cs:197:13:197:15 | access to local variable ctx : MyContext [property Persons, element, property Name] : String | EntityFramework.cs:204:18:204:28 | access to property Persons : DbSet<Person> [element, property Name] : String |
-| EntityFramework.cs:204:18:204:28 | access to property Persons : DbSet<Person> [element, property Name] : String | EntityFramework.cs:204:18:204:36 | call to method First<Person> : Object [property Name] : String |
-| EntityFramework.cs:204:18:204:36 | call to method First<Person> : Object [property Name] : String | EntityFramework.cs:204:18:204:41 | access to property Name |
-| EntityFramework.cs:212:18:212:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | EntityFramework.cs:212:18:212:38 | call to method First<Address> : Object [property Street] : String |
-| EntityFramework.cs:212:18:212:38 | call to method First<Address> : Object [property Street] : String | EntityFramework.cs:212:18:212:45 | access to property Street |
-| EntityFramework.cs:219:18:219:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | EntityFramework.cs:219:18:219:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String |
-| EntityFramework.cs:219:18:219:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String | EntityFramework.cs:219:18:219:46 | access to property Addresses : ICollection<Address> [element, property Street] : String |
-| EntityFramework.cs:219:18:219:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | EntityFramework.cs:219:18:219:54 | call to method First<Address> : Object [property Street] : String |
-| EntityFramework.cs:219:18:219:54 | call to method First<Address> : Object [property Street] : String | EntityFramework.cs:219:18:219:61 | access to property Street |
+| EntityFramework.cs:204:18:204:28 | access to property Persons : DbSet<Person> [element, property Name] : String | EntityFramework.cs:204:18:204:36 | call to method First<Person> : Person [property Name] : String |
+| EntityFramework.cs:204:18:204:36 | call to method First<Person> : Person [property Name] : String | EntityFramework.cs:204:18:204:41 | access to property Name |
+| EntityFramework.cs:212:18:212:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | EntityFramework.cs:212:18:212:38 | call to method First<Address> : Address [property Street] : String |
+| EntityFramework.cs:212:18:212:38 | call to method First<Address> : Address [property Street] : String | EntityFramework.cs:212:18:212:45 | access to property Street |
+| EntityFramework.cs:219:18:219:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | EntityFramework.cs:219:18:219:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String |
+| EntityFramework.cs:219:18:219:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String | EntityFramework.cs:219:18:219:46 | access to property Addresses : ICollection<Address> [element, property Street] : String |
+| EntityFramework.cs:219:18:219:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | EntityFramework.cs:219:18:219:54 | call to method First<Address> : Address [property Street] : String |
+| EntityFramework.cs:219:18:219:54 | call to method First<Address> : Address [property Street] : String | EntityFramework.cs:219:18:219:61 | access to property Street |
 | EntityFrameworkCore.cs:82:31:82:39 | "tainted" : String | EntityFrameworkCore.cs:83:18:83:28 | access to local variable taintSource |
 | EntityFrameworkCore.cs:82:31:82:39 | "tainted" : String | EntityFrameworkCore.cs:84:35:84:45 | access to local variable taintSource : String |
 | EntityFrameworkCore.cs:82:31:82:39 | "tainted" : String | EntityFrameworkCore.cs:85:18:85:42 | (...) ... |
@@ -165,14 +165,14 @@ edges
 | EntityFrameworkCore.cs:229:13:229:23 | [post] access to property Persons : DbSet<T> [element, property Name] : String | EntityFrameworkCore.cs:229:13:229:15 | [post] access to local variable ctx : MyContext [property Persons, element, property Name] : String |
 | EntityFrameworkCore.cs:229:29:229:29 | access to parameter p : Person [property Name] : String | EntityFrameworkCore.cs:229:13:229:23 | [post] access to property Persons : DbSet<T> [element, property Name] : String |
 | EntityFrameworkCore.cs:230:13:230:15 | access to local variable ctx : MyContext [property Persons, element, property Name] : String | EntityFrameworkCore.cs:237:18:237:28 | access to property Persons : DbSet<Person> [element, property Name] : String |
-| EntityFrameworkCore.cs:237:18:237:28 | access to property Persons : DbSet<Person> [element, property Name] : String | EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Object [property Name] : String |
-| EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Object [property Name] : String | EntityFrameworkCore.cs:237:18:237:41 | access to property Name |
-| EntityFrameworkCore.cs:245:18:245:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Object [property Street] : String |
-| EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Object [property Street] : String | EntityFrameworkCore.cs:245:18:245:45 | access to property Street |
-| EntityFrameworkCore.cs:252:18:252:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String |
-| EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String | EntityFrameworkCore.cs:252:18:252:46 | access to property Addresses : ICollection<Address> [element, property Street] : String |
-| EntityFrameworkCore.cs:252:18:252:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Object [property Street] : String |
-| EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Object [property Street] : String | EntityFrameworkCore.cs:252:18:252:61 | access to property Street |
+| EntityFrameworkCore.cs:237:18:237:28 | access to property Persons : DbSet<Person> [element, property Name] : String | EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Person [property Name] : String |
+| EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Person [property Name] : String | EntityFrameworkCore.cs:237:18:237:41 | access to property Name |
+| EntityFrameworkCore.cs:245:18:245:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Address [property Street] : String |
+| EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Address [property Street] : String | EntityFrameworkCore.cs:245:18:245:45 | access to property Street |
+| EntityFrameworkCore.cs:252:18:252:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String |
+| EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String | EntityFrameworkCore.cs:252:18:252:46 | access to property Addresses : ICollection<Address> [element, property Street] : String |
+| EntityFrameworkCore.cs:252:18:252:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Address [property Street] : String |
+| EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Address [property Street] : String | EntityFrameworkCore.cs:252:18:252:61 | access to property Street |
 nodes
 | EntityFramework.cs:59:13:62:13 | { ..., ... } : Person [property Name] : String | semmle.label | { ..., ... } : Person [property Name] : String |
 | EntityFramework.cs:61:24:61:32 | "tainted" : String | semmle.label | "tainted" : String |
@@ -237,15 +237,15 @@ nodes
 | EntityFramework.cs:196:29:196:29 | access to parameter p : Person [property Name] : String | semmle.label | access to parameter p : Person [property Name] : String |
 | EntityFramework.cs:197:13:197:15 | access to local variable ctx : MyContext [property Persons, element, property Name] : String | semmle.label | access to local variable ctx : MyContext [property Persons, element, property Name] : String |
 | EntityFramework.cs:204:18:204:28 | access to property Persons : DbSet<Person> [element, property Name] : String | semmle.label | access to property Persons : DbSet<Person> [element, property Name] : String |
-| EntityFramework.cs:204:18:204:36 | call to method First<Person> : Object [property Name] : String | semmle.label | call to method First<Person> : Object [property Name] : String |
+| EntityFramework.cs:204:18:204:36 | call to method First<Person> : Person [property Name] : String | semmle.label | call to method First<Person> : Person [property Name] : String |
 | EntityFramework.cs:204:18:204:41 | access to property Name | semmle.label | access to property Name |
 | EntityFramework.cs:212:18:212:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | semmle.label | access to property Addresses : DbSet<Address> [element, property Street] : String |
-| EntityFramework.cs:212:18:212:38 | call to method First<Address> : Object [property Street] : String | semmle.label | call to method First<Address> : Object [property Street] : String |
+| EntityFramework.cs:212:18:212:38 | call to method First<Address> : Address [property Street] : String | semmle.label | call to method First<Address> : Address [property Street] : String |
 | EntityFramework.cs:212:18:212:45 | access to property Street | semmle.label | access to property Street |
 | EntityFramework.cs:219:18:219:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | semmle.label | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String |
-| EntityFramework.cs:219:18:219:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String | semmle.label | call to method First<Person> : Object [property Addresses, element, property Street] : String |
+| EntityFramework.cs:219:18:219:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String | semmle.label | call to method First<Person> : Person [property Addresses, element, property Street] : String |
 | EntityFramework.cs:219:18:219:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | semmle.label | access to property Addresses : ICollection<Address> [element, property Street] : String |
-| EntityFramework.cs:219:18:219:54 | call to method First<Address> : Object [property Street] : String | semmle.label | call to method First<Address> : Object [property Street] : String |
+| EntityFramework.cs:219:18:219:54 | call to method First<Address> : Address [property Street] : String | semmle.label | call to method First<Address> : Address [property Street] : String |
 | EntityFramework.cs:219:18:219:61 | access to property Street | semmle.label | access to property Street |
 | EntityFrameworkCore.cs:82:31:82:39 | "tainted" : String | semmle.label | "tainted" : String |
 | EntityFrameworkCore.cs:83:18:83:28 | access to local variable taintSource | semmle.label | access to local variable taintSource |
@@ -318,15 +318,15 @@ nodes
 | EntityFrameworkCore.cs:229:29:229:29 | access to parameter p : Person [property Name] : String | semmle.label | access to parameter p : Person [property Name] : String |
 | EntityFrameworkCore.cs:230:13:230:15 | access to local variable ctx : MyContext [property Persons, element, property Name] : String | semmle.label | access to local variable ctx : MyContext [property Persons, element, property Name] : String |
 | EntityFrameworkCore.cs:237:18:237:28 | access to property Persons : DbSet<Person> [element, property Name] : String | semmle.label | access to property Persons : DbSet<Person> [element, property Name] : String |
-| EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Object [property Name] : String | semmle.label | call to method First<Person> : Object [property Name] : String |
+| EntityFrameworkCore.cs:237:18:237:36 | call to method First<Person> : Person [property Name] : String | semmle.label | call to method First<Person> : Person [property Name] : String |
 | EntityFrameworkCore.cs:237:18:237:41 | access to property Name | semmle.label | access to property Name |
 | EntityFrameworkCore.cs:245:18:245:30 | access to property Addresses : DbSet<Address> [element, property Street] : String | semmle.label | access to property Addresses : DbSet<Address> [element, property Street] : String |
-| EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Object [property Street] : String | semmle.label | call to method First<Address> : Object [property Street] : String |
+| EntityFrameworkCore.cs:245:18:245:38 | call to method First<Address> : Address [property Street] : String | semmle.label | call to method First<Address> : Address [property Street] : String |
 | EntityFrameworkCore.cs:245:18:245:45 | access to property Street | semmle.label | access to property Street |
 | EntityFrameworkCore.cs:252:18:252:28 | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String | semmle.label | access to property Persons : DbSet<Person> [element, property Addresses, element, property Street] : String |
-| EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Object [property Addresses, element, property Street] : String | semmle.label | call to method First<Person> : Object [property Addresses, element, property Street] : String |
+| EntityFrameworkCore.cs:252:18:252:36 | call to method First<Person> : Person [property Addresses, element, property Street] : String | semmle.label | call to method First<Person> : Person [property Addresses, element, property Street] : String |
 | EntityFrameworkCore.cs:252:18:252:46 | access to property Addresses : ICollection<Address> [element, property Street] : String | semmle.label | access to property Addresses : ICollection<Address> [element, property Street] : String |
-| EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Object [property Street] : String | semmle.label | call to method First<Address> : Object [property Street] : String |
+| EntityFrameworkCore.cs:252:18:252:54 | call to method First<Address> : Address [property Street] : String | semmle.label | call to method First<Address> : Address [property Street] : String |
 | EntityFrameworkCore.cs:252:18:252:61 | access to property Street | semmle.label | access to property Street |
 subpaths
 #select

csharp/ql/test/library-tests/frameworks/EntityFramework/EntityFramework.cs

@@ -5,7 +5,7 @@ using System.Linq;
 
 namespace EFTests
 {
-    class Person
+    public class Person
     {
         public virtual int Id { get; set; }
         public virtual string Name { get; set; }
@@ -17,13 +17,13 @@ namespace EFTests
         public ICollection<Address> Addresses { get; set; }
     }
 
-    class Address
+    public class Address
     {
         public int Id { get; set; }
         public string Street { get; set; }
     }
 
-    class PersonAddressMap
+    public class PersonAddressMap
     {
         public int Id { get; set; }
         public int PersonId { get; set; }
@@ -34,7 +34,7 @@ namespace EFTests
         public Address Address { get; set; }
     }
 
-    class MyContext : DbContext
+    public class MyContext : DbContext
     {
         public virtual DbSet<Person> Persons { get; set; }
         public virtual DbSet<Address> Addresses { get; set; }

csharp/ql/test/library-tests/frameworks/EntityFramework/EntityFrameworkCore.cs

@@ -6,7 +6,7 @@ using System.Linq;
 
 namespace EFCoreTests
 {
-    class Person
+    public class Person
     {
         public virtual int Id { get; set; }
         public virtual string Name { get; set; }
@@ -18,13 +18,13 @@ namespace EFCoreTests
         public ICollection<Address> Addresses { get; set; }
     }
 
-    class Address
+    public class Address
     {
         public int Id { get; set; }
         public string Street { get; set; }
     }
 
-    class PersonAddressMap
+    public class PersonAddressMap
     {
         public int Id { get; set; }
         public int PersonId { get; set; }
@@ -35,7 +35,7 @@ namespace EFCoreTests
         public Address Address { get; set; }
     }
 
-    class MyContext : DbContext
+    public class MyContext : DbContext
     {
         public virtual DbSet<Person> Persons { get; set; }
         public virtual DbSet<Address> Addresses { get; set; }

csharp/ql/test/library-tests/frameworks/EntityFramework/FlowSummaries.expected

@@ -1,120 +1,146 @@
 summary
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Id];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];value;manual |
-| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFCoreTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Id];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];ReturnValue[jump to get_PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];value;manual |
-| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];ReturnValue[jump to get_Persons].Element.Property[EFTests.Person.Name];value;manual |
+| EFCoreTests;MyContext;false;get_Addresses;();;SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];ReturnValue.Element.Property[EFCoreTests.Address.Id];value;manual |
+| EFCoreTests;MyContext;false;get_Addresses;();;SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];ReturnValue.Element.Property[EFCoreTests.Address.Street];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.AddressId]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.AddressId];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Id]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Id];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.PersonId]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.PersonId];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];value;manual |
+| EFCoreTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name]];ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];value;manual |
+| EFCoreTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];value;manual |
+| EFCoreTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];value;manual |
+| EFCoreTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Id]];ReturnValue.Element.Property[EFCoreTests.Person.Id];value;manual |
+| EFCoreTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Name]];ReturnValue.Element.Property[EFCoreTests.Person.Name];value;manual |
+| EFTests;MyContext;false;get_Addresses;();;SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];ReturnValue.Element.Property[EFTests.Address.Id];value;manual |
+| EFTests;MyContext;false;get_Addresses;();;SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];ReturnValue.Element.Property[EFTests.Address.Street];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.AddressId]];ReturnValue.Element.Property[EFTests.PersonAddressMap.AddressId];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Id]];ReturnValue.Element.Property[EFTests.PersonAddressMap.Id];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.PersonId]];ReturnValue.Element.Property[EFTests.PersonAddressMap.PersonId];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id]];ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];value;manual |
+| EFTests;MyContext;false;get_PersonAddresses;();;SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name]];ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];value;manual |
+| EFTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];value;manual |
+| EFTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];value;manual |
+| EFTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Id]];ReturnValue.Element.Property[EFTests.Person.Id];value;manual |
+| EFTests;MyContext;false;get_Persons;();;SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Name]];ReturnValue.Element.Property[EFTests.Person.Name];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.AddressId]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.PersonId]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChanges;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.AddressId];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.AddressId]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.PersonId];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.PersonId]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.PersonAddresses].Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Addresses#ReturnValue.Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Address].Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Addresses].Element.Property[EFCoreTests.Address.Street]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Id];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Id]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFCoreTests.PersonAddressMap.Person].Property[EFCoreTests.Person.Name]];value;manual |
+| Microsoft.EntityFrameworkCore;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFCoreTests.MyContext.Persons].Element.Property[EFCoreTests.Person.Name];SyntheticGlobal[EFCoreTests.MyContext.Persons#ReturnValue.Element.Property[EFCoreTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.AddressId]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.PersonId]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChanges;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.AddressId];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.AddressId]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.PersonId];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.PersonId]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.PersonAddresses].Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Addresses#ReturnValue.Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Address].Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Addresses].Element.Property[EFTests.Address.Street]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Id];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Id]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.PersonAddresses#ReturnValue.Element.Property[EFTests.PersonAddressMap.Person].Property[EFTests.Person.Name]];value;manual |
+| System.Data.Entity;DbContext;false;SaveChangesAsync;();;Argument[this].Property[EFTests.MyContext.Persons].Element.Property[EFTests.Person.Name];SyntheticGlobal[EFTests.MyContext.Persons#ReturnValue.Element.Property[EFTests.Person.Name]];value;manual |
 neutral
 sourceNode
 sinkNode

csharp/ql/test/query-tests/API Abuse/CallToGCCollect/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/CallToObsoleteMethod/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/ClassDoesNotImplementEquals/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/ClassImplementsICloneable/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/DisposeNotCalledOnException/options

@@ -1,2 +1,2 @@
-semmle-extractor-options: /r:System.ComponentModel.Primitives.dll /r:${testdir}/../../../resources/assemblies/System.Data.dll /r:System.Data.Common.dll
-semmle-extractor-options: /langversion:8.0
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/System.Data.SqlClient/4.8.3/System.Data.SqlClient.csproj

csharp/ql/test/query-tests/API Abuse/FormatInvalid/options

@@ -1 +1,2 @@
-semmle-extractor-options: /r:System.Runtime.Extensions.dll /r:System.Diagnostics.TraceSource.dll
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/InconsistentEqualsGetHashCode/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/IncorrectCompareToSignature/IncorrectCompareToSignature.cs

@@ -1,15 +1,4 @@
-namespace System
-{
-    public interface IComparable
-    {
-        int CompareTo(object obj); // GOOD: the very definition of IComparable.CompareTo()
-    }
-
-    public interface IComparable<in T>
-    {
-        int CompareTo(T other);  // GOOD: the very definition of IComparable<T>.CompareTo()
-    }
-}
+using System;
 
 class C1<T>
 {

csharp/ql/test/query-tests/API Abuse/IncorrectCompareToSignature/IncorrectCompareToSignature.expected

@@ -1,2 +1,2 @@
-| IncorrectCompareToSignature.cs:16:16:16:24 | CompareTo | The parameter of this 'CompareTo' method is of type $@, but $@ does not implement 'IComparable<$@>'. | IncorrectCompareToSignature.cs:14:10:14:10 | T | T | IncorrectCompareToSignature.cs:14:7:14:11 | C1<> | C1<> | IncorrectCompareToSignature.cs:14:10:14:10 | T | T |
+| IncorrectCompareToSignature.cs:5:16:5:24 | CompareTo | The parameter of this 'CompareTo' method is of type $@, but $@ does not implement 'IComparable<$@>'. | IncorrectCompareToSignature.cs:3:10:3:10 | T | T | IncorrectCompareToSignature.cs:3:7:3:11 | C1<> | C1<> | IncorrectCompareToSignature.cs:3:10:3:10 | T | T |
 | IncorrectCompareToSignatureBad.cs:5:16:5:24 | CompareTo | The parameter of this 'CompareTo' method is of type $@, but $@ does not implement 'IComparable<$@>'. | IncorrectCompareToSignatureBad.cs:3:7:3:9 | Bad | Bad | IncorrectCompareToSignatureBad.cs:3:7:3:9 | Bad | Bad | IncorrectCompareToSignatureBad.cs:3:7:3:9 | Bad | Bad |

csharp/ql/test/query-tests/API Abuse/IncorrectCompareToSignature/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/IncorrectEqualsSignature/options

@@ -0,0 +1,2 @@
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/MissingDisposeCall/options

@@ -1 +1,2 @@
-semmle-extractor-options: /r:System.ComponentModel.Primitives.dll
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj

csharp/ql/test/query-tests/API Abuse/MissingDisposeMethod/options

@@ -1 +1,2 @@
-semmle-extractor-options: /r:System.ComponentModel.Primitives.dll
+semmle-extractor-options: /nostdlib /noconfig
+semmle-extractor-options: --load-sources-from-project:${testdir}/../../../resources/stubs/_frameworks/Microsoft.NETCore.App/Microsoft.NETCore.App.csproj