[PATCH] D11621: AMDGPU/SI: Mark SMRD instructions as rematerializable

[Matt Arsenault via Phabricator via llvm-commits]

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

A test would be nice. This should assert that it isn't a store though in case we see a scalar store


https://reviews.llvm.org/D11621