[PATCH] D61986: AMDGPU/GlobalISel: Use subreg index instead of extra unmerge

[Tom Stellard via Phabricator via llvm-commits]

tstellar accepted this revision.
tstellar added a comment.
This revision is now accepted and ready to land.

LGTM, but I'm not sure if subregs are allowed here either.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61986/new/

https://reviews.llvm.org/D61986