[PATCH] D59971: [GlobalISel] Add legalization support for non-power-2 loads and stores

[Amara Emerson via Phabricator via llvm-commits]

aemerson updated this revision to Diff 192779.
aemerson added a comment.

Fix alignment for smaller MMO. I couldn't use your suggested getMachineMemOperand() method because it doesn't update the alignment it seems.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59971/new/

https://reviews.llvm.org/D59971

Files:
  llvm/include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h
  llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
  llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
  llvm/lib/CodeGen/GlobalISel/Legalizer.cpp
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/arm64-fallback.ll
  llvm/test/CodeGen/AArch64/GlobalISel/legalize-non-pow2-load-store.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-and.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-or.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-unmerge-values.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-xor.mir

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