[PATCH] D63406: AMDGPU: Mark exp/exp.compr as inaccessiblememonly

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D63406#1545891 <https://reviews.llvm.org/D63406#1545891>, @nhaehnle wrote:

> LGTM.
>
> I don't quite understand why you think this can't be writeonly? (The flip side is, I don't see how having this writeonly would help codegen)


I'm worried about reordering exp with done set before an exp without it


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https://reviews.llvm.org/D63406