[all-commits] [llvm/llvm-project] 82a508: [analyzer][StdLibraryFunctionsChecker] Add NoteTag...

[Gabor Marton via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 82a50812f7e539b69fb8031bee9c823e5290d1c9
      https://github.com/llvm/llvm-project/commit/82a50812f7e539b69fb8031bee9c823e5290d1c9
  Author: Gabor Marton <gabor.marton at ericsson.com>
  Date:   2022-10-26 (Wed, 26 Oct 2022)

  Changed paths:
    M clang/lib/StaticAnalyzer/Checkers/ExprInspectionChecker.cpp
    M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
    A clang/test/Analysis/std-c-library-functions-arg-constraints-note-tags.cpp
    M clang/test/Analysis/std-c-library-functions-arg-constraints-notes.cpp
    M clang/test/Analysis/std-c-library-functions-arg-constraints.c

  Log Message:
  -----------
  [analyzer][StdLibraryFunctionsChecker] Add NoteTags for applied arg
constraints

In this patch I add a new NoteTag for each applied argument constraint.
This way, any other checker that reports a bug - where the applied
constraint is relevant - will display the corresponding note. With this
change we provide more information for the users to understand some
bug reports easier.

Differential Revision: https://reviews.llvm.org/D101526

Reviewed By: NoQ