[all-commits] [llvm/llvm-project] c42509: [LLVM] Add libatomic load/store functions to Targe...

[Gui Andrade via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c42509413f69667361e93b5834fe368bfa4a6e82
      https://github.com/llvm/llvm-project/commit/c42509413f69667361e93b5834fe368bfa4a6e82
  Author: Gui Andrade <guiand at google.com>
  Date:   2020-07-18 (Sat, 18 Jul 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetLibraryInfo.def
    M llvm/lib/Analysis/TargetLibraryInfo.cpp
    M llvm/unittests/Analysis/TargetLibraryInfoTest.cpp

  Log Message:
  -----------
  [LLVM] Add libatomic load/store functions to TargetLibraryInfo

This allows treating these functions like libcalls.
This patch is a prerequisite to instrumenting them in MSAN: https://reviews.llvm.org/D83337

Differential Revision: https://reviews.llvm.org/D83361