[PATCH] D150086: [GlobalISel] Implement commuting shl (add/or x, c1), c2 -> add/or (shl x, c2), c1 << c2

[Amara Emerson via Phabricator via llvm-commits]

aemerson updated this revision to Diff 520430.
aemerson added a comment.

Fix comment.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150086/new/

https://reviews.llvm.org/D150086

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/prelegalizercombiner-commute-shift.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/add_shl.ll

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