[PATCH] D32536: Extend memcpy expansion in Transform/Utils to handle wider operand types.

[Nemanja Ivanovic via Phabricator via llvm-commits]

nemanjai added a subscriber: tstellarAMD.
nemanjai added a comment.

The patch looks fine to me. I am reluctant to accept it since it would be good to get feedback from the maintainers of the AMDGPU and NVPTX (@tstellarAMD and @jholewinski) since the plan is to eventually remove the function they were using and replace it with this. Also, it would be good to hear from @arsenm about whether he's OK with keeping this TTI hook in the meantime.


Repository:
  rL LLVM

https://reviews.llvm.org/D32536