[PATCH] D105236: [PowerPC] Implament Atomic Load and Stores Builtins

[Albion Fung via Phabricator via cfe-commits]

Conanap created this revision.
Herald added subscribers: steven.zhang, shchenz, jfb, kbarton, hiraditya, nemanjai.
Conanap requested review of this revision.
Herald added projects: clang, LLVM.
Herald added subscribers: llvm-commits, cfe-commits.

  This patch implaments the atomic load and store builtins

for the PowerPC target, in order to have feature parody with
xlC on AIX.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D105236

Files:
  clang/include/clang/Basic/BuiltinsPPC.def
  clang/lib/Basic/Targets/PPC.cpp
  clang/test/CodeGen/builtins-ppc-xlcompat-atomicLoadStore.c
  llvm/include/llvm/IR/IntrinsicsPowerPC.td
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/lib/Target/PowerPC/PPCInstrPrefix.td
  llvm/test/CodeGen/PowerPC/builtins-ppc-xlcompat-atomicLoadStore-64-only.ll
  llvm/test/CodeGen/PowerPC/builtins-ppc-xlcompat-atomicLoadStore.ll

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