[PATCH] D105612: [PowerPC] Implement quadword atomic load/store

[Kai Luo via Phabricator via llvm-commits]

lkail created this revision.
lkail added reviewers: jsji, nemanjai, xingxue, amyk, PowerPC, hubert.reinterpretcast.
Herald added subscribers: shchenz, jfb, kbarton, hiraditya.
lkail requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Adding support to load/store i128 atomically.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D105612

Files:
  llvm/include/llvm/IR/IntrinsicsPowerPC.td
  llvm/lib/Target/PowerPC/PPCExpandAtomicPseudoInsts.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.h
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
  llvm/test/CodeGen/PowerPC/atomics-i128-ldst.ll

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