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Merge pull request #21633 from geoffw0/intmultlong2

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C++: Upgrade cpp/integer-multiplication-cast-to-long to high precision
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Geoffrey White
2026-04-10 14:02:34 +01:00
committed by GitHub
parent 814c0ae7a8 f2292643a3
commit b9226a359a
3 changed files with 6 additions and 1 deletions
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1
cpp/ql/integration-tests/query-suite/cpp-code-scanning.qls.expected
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@@ -7,6 +7,7 @@ ql/cpp/ql/src/Diagnostics/ExtractedFiles.ql
ql/cpp/ql/src/Diagnostics/ExtractionWarnings.ql
ql/cpp/ql/src/Diagnostics/FailedExtractorInvocations.ql
ql/cpp/ql/src/Likely Bugs/Arithmetic/BadAdditionOverflowCheck.ql
ql/cpp/ql/src/Likely Bugs/Arithmetic/IntMultToLong.ql
ql/cpp/ql/src/Likely Bugs/Arithmetic/SignedOverflowCheck.ql
ql/cpp/ql/src/Likely Bugs/Conversion/CastArrayPointerArithmetic.ql
ql/cpp/ql/src/Likely Bugs/Format/SnprintfOverflow.ql

2
cpp/ql/src/Likely Bugs/Arithmetic/IntMultToLong.ql
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@@ -5,7 +5,7 @@
* @kind problem
* @problem.severity warning
* @security-severity 8.1
* @precision medium
* @precision high
* @id cpp/integer-multiplication-cast-to-long
* @tags reliability
* security

4
cpp/ql/src/change-notes/2026-04-02-integer-multiplication-cast-to-long.md Normal file
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@@ -0,0 +1,4 @@
---
category: minorAnalysis
---
* The "Multiplication result converted to larger type" (`cpp/integer-multiplication-cast-to-long`) query has been upgraded to `high` precision. This query will now run in the default code scanning suite.