[PATCH] D56406: Remove check for single use in ShrinkDemandedConstant

[Matt Arsenault via Phabricator via llvm-commits]

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

LGTM

In D56406#1348948 <https://reviews.llvm.org/D56406#1348948>, @fhahn wrote:

> LGTM, thanks, but it would be good if someone more familiar with AMDGPU could also have a quick look.


Can you commit a regression testcase for this?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56406/new/

https://reviews.llvm.org/D56406