[PATCH] D69288: [GISel][ArtifactCombiner] Relax the constraint to combine unmerge with concat_vectors

[Quentin Colombet via Phabricator via llvm-commits]

qcolombet updated this revision to Diff 226376.
qcolombet added a comment.
Herald added subscribers: nhaehnle, jvesely.

- Fix a latent bug
- Update AMDGPU tests


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69288/new/

https://reviews.llvm.org/D69288

Files:
  include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h
  test/CodeGen/AArch64/GlobalISel/integration-shuffle-vector.ll
  test/CodeGen/AArch64/GlobalISel/legalizer-combiner.mir
  test/CodeGen/AMDGPU/GlobalISel/artifact-combiner-unmerge-values.mir
  test/CodeGen/AMDGPU/GlobalISel/legalize-phi.mir

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