[PATCH] D118138: [AMDGPU][GlobalISel] Combine unmerge of undef

[Matt Arsenault via Phabricator via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.

Could also do the same thing for constants. We probably emit a few unmerge of constants during legalization


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118138/new/

https://reviews.llvm.org/D118138