[PATCH] D130722: [AMDGPU] Omit unnecessary waitcnt before barriers

[Austin Kerbow via Phabricator via llvm-commits]

kerbowa added a comment.

In D130722#3685771 <https://reviews.llvm.org/D130722#3685771>, @rampitec wrote:

> What's the resolution of mesa problem?

I believe they manually insert waitcnt now. I forwarded the email discussion.


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https://reviews.llvm.org/D130722