[PATCH] D27133: Introduce element-wise atomic memcpy and memmove intrinsics

[Igor Laevsky via Phabricator via llvm-commits]

igor-laevsky updated this revision to Diff 82509.
igor-laevsky added a comment.

Hi Eli, thanks for the comments!

I updated the change according to your suggestion to use different library functions for the different element sizes. I also removed 'isvolatile' flag. My primary motivation was to match memcpy semantics, but I see now that it's not necessary.


https://reviews.llvm.org/D27133

Files:
  docs/LangRef.rst
  include/llvm/CodeGen/RuntimeLibcalls.h
  include/llvm/IR/Intrinsics.td
  lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  lib/CodeGen/TargetLoweringBase.cpp
  lib/IR/Verifier.cpp
  test/CodeGen/X86/element-wise-atomic-memory-intrinsics.ll
  test/Verifier/element-wise-atomic-memory-intrinsics.ll

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