[PATCH] D137711: [X86] Use lock add/sub for cases that we only care about the EFLAGS

Phoebe Wang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Nov 18 05:44:12 PST 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGd55825565070: [X86] Use lock add/sub for cases that we only care about the EFLAGS (authored by pengfei).

Changed prior to commit:
  https://reviews.llvm.org/D137711?vs=474416&id=476443#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137711/new/

https://reviews.llvm.org/D137711

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/include/llvm/IR/IntrinsicsX86.td
  llvm/lib/CodeGen/AtomicExpandPass.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Target/X86/X86ISelLowering.h
  llvm/test/CodeGen/X86/pr37025.ll
  llvm/test/CodeGen/X86/pr58685.ll

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