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c1c1f60241273193b2f42b01682d584b8835dd6f
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13760 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
c1c1f60241 C++: Delete incorrect comment and add a bunch of barrier guard tests. 2025-09-25 12:56:46 +01:00
Mathias Vorreiter Pedersen
04ce4057e1 C++: Add more comments to describe the constant expression hack. 2025-09-25 12:43:57 +01:00
Mathias Vorreiter Pedersen
5b5c1de05b C++: Fix fan-out. 2025-09-25 12:33:44 +01:00
Mathias Vorreiter Pedersen
b169ccf29a C++: Fully delete TRange. 2025-09-25 08:30:42 +01:00
Mathias Vorreiter Pedersen
a07d03f49b C++: Use the 'StoreInstruction' instead of the 'ReturnValueInstruction' when detecting return expressions. 2025-09-24 20:09:35 +01:00
Mathias Vorreiter Pedersen
26a8a4b3d2 C++: Add failing test demonstrating broken wrapper barrier guards. 2025-09-24 19:54:05 +01:00
Mathias Vorreiter Pedersen
b2269fb5f5 C++: Add more tests. 2025-09-24 19:06:02 +01:00
Mathias Vorreiter Pedersen
d15e388f5c C++: Get rid of the case range constant value with and instead implement 'rangeGuard'. 2025-09-24 15:52:10 +01:00
Mathias Vorreiter Pedersen
13cde4d700 C++: Add testcase demonstrating that a ConstantValue IPA branch representing a gcc case range is a bad idea. 2025-09-24 15:34:35 +01:00
Mathias Vorreiter Pedersen
d10d5fd05e C++: Rename in the name of consistency. 2025-09-24 15:34:03 +01:00
Mathias Vorreiter Pedersen
99e1a07b8e C++: Add a comment to the 'ConditionalBranchInstruction' case in 'additionalImpliesStep. 2025-09-24 10:58:47 +01:00
Mathias Vorreiter Pedersen
2b47ac83e8 C++: Remove superfluous inference logic. 2025-09-24 10:51:45 +01:00
Mathias Vorreiter Pedersen
b3cbdb5c1a C++: Add QLDoc to TRange. 2025-09-24 10:39:27 +01:00
Mathias Vorreiter Pedersen
c481be8ea7 C++: Accept test changes for tests that select all types of an expression. 2025-09-18 12:16:28 +01:00
Mathias Vorreiter Pedersen
a4dbee3b13 C++: Add change note. 2025-09-18 12:16:26 +01:00
Mathias Vorreiter Pedersen
e22d6656fe C++: Fix barrier guards. 2025-09-18 12:16:25 +01:00
Mathias Vorreiter Pedersen
d8f34dba17 C++: Do not use the deprecated predicate in queries. 2025-09-18 12:16:23 +01:00
Mathias Vorreiter Pedersen
5e82eb9b24 C++: Fixup queries which assumes that a guard is always an expression. 2025-09-18 12:16:21 +01:00
Mathias Vorreiter Pedersen
fbd877a118 C++: Delete a test. This is no longer useful when every expression is a guard condition. 2025-09-18 12:16:20 +01:00
Mathias Vorreiter Pedersen
2dc783d91f C++: Accept test changes. 2025-09-18 12:16:16 +01:00
Mathias Vorreiter Pedersen
0b81fbbb2b C++: Fixup tests. 2025-09-18 12:16:11 +01:00
Mathias Vorreiter Pedersen
9ed8b75c5d C++: Add a few helper predicates on 'Definition' which the guards library needs. 2025-09-18 11:05:55 +01:00
Mathias Vorreiter Pedersen
ac5233d19c C++: Lots of renamings. 2025-09-18 11:05:54 +01:00
Mathias Vorreiter Pedersen
840097f121 C++: Instantiate the shared guards library. 2025-09-18 11:05:52 +01:00
Mathias Vorreiter Pedersen
3a8f77d6f4 C++: Qualified import of cpp. 2025-09-18 11:05:50 +01:00
Mathias Vorreiter Pedersen
2b0b8402ce C++: Delete a bunch of predicates. Also set up things so that they work after instantiating the shared guards library. 2025-09-18 11:05:49 +01:00
Mathias Vorreiter Pedersen
f0f4311b65 C++: Sync identical files. 2025-09-18 11:05:47 +01:00
Mathias Vorreiter Pedersen
70a8364a38 C++: Add another convenience predicate on 'BinaryInstruction'. 2025-09-18 11:05:45 +01:00
Mathias Vorreiter Pedersen
19b8e0db9c C++: Add a few subclasses to 'EdgeKind'. 2025-09-18 11:05:43 +01:00
Mathias Vorreiter Pedersen
be8195ab7d C++: Do not rely on dataflow nodes when implement 'getAUse' and 'getAnIndirectUse'. This will solve a non-monotonic recursion issue later. 2025-09-18 11:05:39 +01:00
Mathias Vorreiter Pedersen
f47dd2bbc6 C++: Add a 'hasInputFromBlock' predicate. 2025-09-18 11:05:38 +01:00
Mathias Vorreiter Pedersen
f55ace8311 C++: Make the return type a bit more precise. 2025-09-18 10:10:07 +01:00
github-actions[bot]
4e8343664f Post-release preparation for codeql-cli-2.23.1 2025-09-17 10:13:40 +00:00
github-actions[bot]
02a1b1efcb Release preparation for version 2.23.1 2025-09-16 14:14:42 +00:00
Asger F
78bfdfd931 Merge pull request #20390 from asgerf/post-update-consistency 
DataFlow: Permit local flow between post-update nodes
 2025-09-16 13:00:29 +02:00
Jeroen Ketema
6264f46970 Merge pull request #20440 from MathiasVP/converted-barrier-in-unbounded-write 
C++: Fix barrier in `cpp/unbounded-write`
 2025-09-16 10:19:21 +02:00
Mathias Vorreiter Pedersen
a4c845c418 C++: Fix barrier in 'cpp/unbounded-write'. 2025-09-15 16:34:05 +01:00
Ian Lynagh
cc72314219 C++: Tweak a release note 2025-09-15 16:26:32 +01:00
Jeroen Ketema
a773042c5d Merge pull request #20407 from jketema/dyn-too-many 
C++: Add `cpp/uninitialized-local` test
 2025-09-12 11:12:28 +02:00
Jeroen Ketema
352610d651 C++: Add GOOD annotation 2025-09-12 10:29:27 +02:00
Ian Lynagh
050a9e155f C++: Add changenote for changes to some queries 
Queries affected:
    cpp/wrong-type-format-argument
    cpp/comparison-with-wider-type
    cpp/integer-multiplication-cast-to-long
    cpp/implicit-function-declaration
    cpp/suspicious-add-sizeof
 2025-09-11 15:56:41 +01:00
Ian Lynagh
cc131a09a1 C++: Accept changes to cpp/ql/integration-tests/query-suite 2025-09-11 15:01:04 +01:00
Asger F
ae4cf302f2 Remove failures from dataflow-consistency expectations 2025-09-11 14:49:58 +02:00
Ian Lynagh
b3f4c68a1d C++: Remove the BMN filter from some queries, but reduce precision to medium 
Remove the `not any(Compilation c).buildModeNone() and` clause from:
    cpp/wrong-type-format-argument
    cpp/comparison-with-wider-type
    cpp/integer-multiplication-cast-to-long
    cpp/implicit-function-declaration
    cpp/suspicious-add-sizeof
but reduce their precision to `medium`.
 2025-09-11 13:32:11 +01:00
Jeroen Ketema
2bc035cfcf C++: Update test results after extractor changes 2025-09-11 10:31:01 +02:00
Jeroen Ketema
d224f85b24 C++: Add uninitialized variable FP test 2025-09-11 10:31:00 +02:00
Mathias Vorreiter Pedersen
72d7223fd0 C++: Small drive by cleanup. Delete unnecessary nested 'exists'. 2025-09-10 12:35:59 +01:00
Mathias Vorreiter Pedersen
d097946e1f C++: No need for this additional case. 2025-09-10 12:35:24 +01:00
Mathias Vorreiter Pedersen
417e79c3c0 Merge pull request #20382 from MathiasVP/simplify-ssl-result-not-checked 
C++: Simplify `cpp/certificate-not-checked`
 2025-09-09 12:23:39 +01:00
Mathias Vorreiter Pedersen
702d6d80c4 Update cpp/ql/lib/semmle/code/cpp/controlflow/IRGuards.qll 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-08 16:19:33 +01:00