[PATCH] D154509: [clang][analyzer] StdLibraryFunctionsChecker: Allow NULL buffer in `fread` and `fwrite` if size is zero.

[Balázs Kéri via Phabricator via cfe-commits]

balazske created this revision.
Herald added subscribers: steakhal, manas, ASDenysPetrov, martong, gamesh411, dkrupp, donat.nagy, Szelethus, mikhail.ramalho, a.sidorin, szepet, baloghadamsoftware, xazax.hun.
Herald added a reviewer: Szelethus.
Herald added a reviewer: NoQ.
Herald added a project: All.
balazske requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D154509

Files:
  clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
  clang/test/Analysis/std-c-library-functions-arg-constraints.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D154509.537348.patch
Type: text/x-patch
Size: 7998 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20230705/50728982/attachment.bin>