[all-commits] [llvm/llvm-project] 63d813: VectorCombine: add tests written for InstSimplify ...

Ramkumar Ramachandra via All-commits all-commits at lists.llvm.org
Tue May 21 00:06:55 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 63d81311a2569226781dc00481feb91ea1423571
      https://github.com/llvm/llvm-project/commit/63d81311a2569226781dc00481feb91ea1423571
  Author: Ramkumar Ramachandra <r at artagnon.com>
  Date:   2024-05-21 (Tue, 21 May 2024)

  Changed paths:
    M llvm/test/Transforms/InstSimplify/shufflevector.ll
    M llvm/test/Transforms/VectorCombine/AArch64/shuffletoidentity.ll

  Log Message:
  -----------
  VectorCombine: add tests written for InstSimplify (#92776)

2141907 (InstSimplify: increase shufflevector test coverage) was
recently merged as a pre-commit test for some work that was misguided.
It turns out that InstSimplify can never work on those tests, but the
tests are useful nevertheless; move them to VectorCombine to support the
development of VectorCombine::foldShuffleToIdentity.



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