Draft: gallivm: allow ballot/read_first_invocation to use helper invocations. (!24415) · Merge requests · Mesa / mesa · GitLab

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Dave Airlie requested to merge airlied/mesa:gallivm-fix-fs-helper-invocs into main Aug 01, 2023

What does this MR do and why?

gallivm: allow ballot/read_first_invocation to use helper invocations.

I've no idea how correct this is, the specs are a bit of a mess, These fix the current iteration of the tests on llvmpipe.

KHR-GL45.shader_ballot_tests.ShaderBallotFunctionRead