[PATCH] D122150: [clang][analyzer] Add checker for bad use of 'errno'.

[Balázs Kéri via Phabricator via cfe-commits]

balazske updated this revision to Diff 432929.
balazske added a comment.

added option to allow read-only of `errno`
other small change in the test checker


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122150/new/

https://reviews.llvm.org/D122150

Files:
  clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
  clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
  clang/lib/StaticAnalyzer/Checkers/ErrnoChecker.cpp
  clang/lib/StaticAnalyzer/Checkers/ErrnoModeling.cpp
  clang/lib/StaticAnalyzer/Checkers/ErrnoModeling.h
  clang/lib/StaticAnalyzer/Checkers/ErrnoTesterChecker.cpp
  clang/test/Analysis/errno-notes.c
  clang/test/Analysis/errno-options.c
  clang/test/Analysis/errno.c

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