[PATCH] D37389: [AMDGPU] Produce madak and madmk from the two-address pass

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

This looks like it is undoing the specific handling for 2 uses done in FoldImmediate. This also probably should be handled there, and specifically for 2 uses. Also needs a test with 3+ uses, where it probably still shouldn't be folded.


https://reviews.llvm.org/D37389