[PATCH] D35974: AMDGPU: Add pass to replace out arguments

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In https://reviews.llvm.org/D35974#823655, @rampitec wrote:

> LGTM, but I would suggest checking opt level before adding to the PM.


I think I'll just drop adding the pass for now until I figure out where best to put it. Also it's probably better to put calls without this through more testing before enabling this by default


https://reviews.llvm.org/D35974