[all-commits] [llvm/llvm-project] d96b1d: AMDGPU: Fix broken negative test from ancient times

Matt Arsenault via All-commits all-commits at lists.llvm.org
Thu Mar 13 04:59:36 PDT 2025


  Branch: refs/heads/users/arsenm/amdgpu/fix-broken-negative-test
  Home:   https://github.com/llvm/llvm-project
  Commit: d96b1dffd5e7ec3b1d8552fdd34ff596fd9a7f2e
      https://github.com/llvm/llvm-project/commit/d96b1dffd5e7ec3b1d8552fdd34ff596fd9a7f2e
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-03-13 (Thu, 13 Mar 2025)

  Changed paths:
    M llvm/test/CodeGen/AMDGPU/dead-machine-elim-after-dead-lane.ll

  Log Message:
  -----------
  AMDGPU: Fix broken negative test from ancient times

Before the dawn of civilization, instructions were printed in all
caps using the raw tablegen pseudo-names. This -NOT check was looking
for that, instead of the actual ISA output. Just switch to using generated
checks. Also replace a use of undef.



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