[PATCH] D104801: [MemCpyOpt] Enable memcpy optimization for NVPTX back-end.

[Artem Belevich via Phabricator via llvm-commits]

tra added a subscriber: lattner.
tra added a comment.

This change only enables the pass for NVPTX where use of memcpy/memset intrinsics is fine and it does not change anything for other back-ends.

Figuring out a better criteria for enabling/disabling the pass can be dealt with separately by someone with better understanding of the pass than myself.

> Not sure who would be familiar with this area.

We may need to ask @lattner who authored the change, but it was long ago, so our chances are probably not great.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104801/new/

https://reviews.llvm.org/D104801