[PATCH] D131374: [PowerPC] Modify the condition code in peephole optimization.

[Esme Yi via Phabricator via llvm-commits]

Esme added a comment.

Addressed @nemanjai 's comments. Thx!

1. updated the description.
2. updated the comment.
3. posted patch D131873 <https://reviews.llvm.org/D131873> for comparison optimization in post-RA.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131374/new/

https://reviews.llvm.org/D131374