[PATCH] D46658: [InstCombine] Unify handling of atomic memtransfer with non-atomic memtransfer

[Daniel Neilson via Phabricator via llvm-commits]

dneilson updated this revision to Diff 145987.
dneilson added a comment.

- Don't multiply length by element size for atomic memtransfer intrinsics.
- Add tests to show proper behaviour in this case.


Repository:
  rL LLVM

https://reviews.llvm.org/D46658

Files:
  lib/Transforms/InstCombine/InstCombineCalls.cpp
  lib/Transforms/InstCombine/InstCombineInternal.h
  test/Transforms/InstCombine/element-atomic-memcpy-to-loads.ll
  test/Transforms/InstCombine/element-atomic-memintrins.ll

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