[PATCH] D101187: [MachineCSE] Prevent CSE of non-local convergent instrs

Daniel Sanders via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 23 11:50:16 PDT 2021


dsanders added a comment.

The change LGTM but could you add a test case? There probably aren't many convergent instructions upstream but it should be possible to make a test case using AMDGPU instructions or via G_INTRINSIC


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D101187/new/

https://reviews.llvm.org/D101187



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