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@rvermeulen rvermeulen released this 13 Jul 09:11
· 3428 commits to main since this release
v2.5.0
e78f15b

Release summary

  • New queries added for the following rule packages: Concurrency1, Pointers1, Preprocessor3, Strings3, Concurrency

Supported versions

  • The LGTM pack is not supported on any released version of LGTM without support from GitHub Professional Services.
  • The Code Scanning pack is supported when:
    • Using the CodeQL CLI version 2.7.6 in conjunction with a copy of the CodeQL standard library for C++ (github/codeql) set to the tag codeql-cli/v2.7.6.
    • Using the CodeQL Action or CodeQL runner with the codeql-bundle-20220120.

Appendix: CERT-C++ new queries

New queries added to cover the following rules:

  • CON52-CPP - PreventBitFieldAccessFromMultipleThreads.ql

Appendix: MISRA-C-2012 new queries

New queries added to cover the following rules:

  • RULE-4-8 - ObjectWithNoPointerDereferenceShouldBeOpaque.ql
  • RULE-8-13 - PointerShouldPointToConstTypeWhenPossible.ql
  • RULE-11-1 - ConversionBetweenFunctionPointerAndOtherType.ql
  • RULE-11-2 - ConversionBetweenIncompleteTypePointerAndOtherType.ql
  • RULE-11-3 - CastBetweenObjectPointerAndDifferentObjectType.ql
  • RULE-11-4 - ConversionBetweenPointerToObjectAndIntegerType.ql
  • RULE-11-5 - ConversionFromPointerToVoidIntoPointerToObject.ql
  • RULE-11-6 - CastBetweenPointerToVoidAndArithmeticType.ql
  • RULE-11-7 - CastBetweenPointerToObjectAndNonIntArithmeticType.ql
  • RULE-11-8 - CastRemovesConstOrVolatileQualification.ql
  • RULE-11-9 - MacroNullNotUsedAsIntegerNullPointerConstant.ql
  • RULE-18-1 - PointerAndDerivedPointerMustAddressSameArray.ql
  • RULE-18-2 - SubtractionBetweenPointersMustAddressSameArray.ql
  • RULE-18-3 - RelationalOperatorComparesPointerToDifferentArray.ql
  • RULE-18-4 - DoNotUseAdditionOrSubtractionOperatorsOnPointers.ql
  • RULE-18-5 - NoMoreThanTwoLevelsOfPointerNestingInDeclarations.ql
  • RULE-18-6 - AutomaticStorageObjectAddressCopiedToOtherObject.ql
  • RULE-20-8 - ControllingExpressionIfDirective.ql

Appendix: CERT-C new queries

New queries added to cover the following rules:

  • CON32-C - PreventDataRacesWithMultipleThreads.ql
  • CON33-C - RaceConditionsWhenUsingLibraryFunctions.ql
  • CON37-C - DoNotCallSignalInMultithreadedProgram.ql
  • STR34-C - CastCharBeforeConvertingToLargerSizes.ql
  • STR38-C - DoNotConfuseNarrowAndWideFunctions.ql
Assets 6
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