[PATCH] D119940: [CodeGen] Return better Changed status from DetectDeadLanes

[serge via Phabricator via llvm-commits]

serge-sans-paille accepted this revision.
serge-sans-paille added a comment.
This revision is now accepted and ready to land.

LGTM


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119940/new/

https://reviews.llvm.org/D119940