[PATCH] D90112: [VE] Support atomic fence

[Kazushi Marukawa via Phabricator via llvm-commits]

kaz7 created this revision.
kaz7 added reviewers: simoll, k-ishizaka.
kaz7 added projects: LLVM, VE.
Herald added subscribers: llvm-commits, jfb, hiraditya.
kaz7 requested review of this revision.

Support atomic fence instruction and add a regression test.
Add MEMBARRIER pseudo insturction also to use it as a barrier
against to the compiler optimizations.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D90112

Files:
  llvm/lib/Target/VE/VEISelLowering.cpp
  llvm/lib/Target/VE/VEISelLowering.h
  llvm/lib/Target/VE/VEInstrInfo.td
  llvm/test/CodeGen/VE/atomic_fence.ll

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