[all-commits] [llvm/llvm-project] 71ce9e: Control analysis-based diagnostics with #pragma (#...

[Aaron Ballman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 71ce9e26aec00e4af27a69ccfab8ca1773ed7018
      https://github.com/llvm/llvm-project/commit/71ce9e26aec00e4af27a69ccfab8ca1773ed7018
  Author: Aaron Ballman <aaron at aaronballman.com>
  Date:   2025-04-23 (Wed, 23 Apr 2025)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/include/clang/Sema/AnalysisBasedWarnings.h
    M clang/lib/Sema/AnalysisBasedWarnings.cpp
    M clang/lib/Sema/Sema.cpp
    M clang/lib/Sema/SemaDecl.cpp
    M clang/lib/Sema/SemaExpr.cpp
    A clang/test/Analysis/pragma-diag-control.cpp

  Log Message:
  -----------
  Control analysis-based diagnostics with #pragma (#136323)

Previously, analysis-based diagnostics (like -Wconsumed) had to be
enabled at file scope in order to be run at the end of each function
body. This meant that they did not respect #pragma clang diagnostic
enabling or disabling the diagnostic.

Now, these pragmas can control the diagnostic emission.

Fixes #42199



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