[PATCH] D69654: AMDGPU: Switch backend default max workgroup size to 1024
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 31 11:07:27 PDT 2019
arsenm added a comment.
In D69654#1729022 <https://reviews.llvm.org/D69654#1729022>, @rampitec wrote:
> I do not think that deliberately introducing performance regression is a good way to force FE to do anything.
clang already emits the clamp to 256 if unspecified. The bugs from not being correct by default have come up many times
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https://reviews.llvm.org/D69654/new/
https://reviews.llvm.org/D69654
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