[PATCH] D99507: [amdgpu] Add a pass to avoid jump into blocks with 0 exec mask.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

I'm not comfortable adding a pass to fixup a bug in control flow lowering. I think we just need to actually try to model divergent predecessors/successors explicitly


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D99507/new/

https://reviews.llvm.org/D99507