[PATCH] D75933: [SimplifyLibcalls] Don't replace locked IO (fgetc/fgets/fputc/fputs/fread/fwrite) with unlocked IO (*_unlocked)

[Fangrui Song via Phabricator via llvm-commits]

MaskRay updated this revision to Diff 249456.
MaskRay retitled this revision from "Revert SimplifyLibcalls part change of D45736 [SimplifyLibcalls] Replace locked IO with unlocked IO" to "[SimplifyLibcalls] Don't replace locked IO (fgetc/fgets/fputc/fputs/fread/fwrite) with unlocked IO (*_unlocked)

This revert the SimplifyLibcalls part change of D45736 [SimplifyLibcalls] Replace locked IO with unlocked IO.".
MaskRay added a comment.

Make the title clearer

1. Updating D75933 <https://reviews.llvm.org/D75933>: [SimplifyLibcalls] Don't replace locked IO (fgetc/fgets/fputc/fputs/fread/fwrite) with unlocked IO (*_unlocked)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75933/new/

https://reviews.llvm.org/D75933

Files:
  llvm/include/llvm/Transforms/Utils/BuildLibCalls.h
  llvm/lib/Transforms/Utils/BuildLibCalls.cpp
  llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
  llvm/test/Transforms/InstCombine/unlocked-stdio-mingw.ll
  llvm/test/Transforms/InstCombine/unlocked-stdio.ll

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