[PATCH] D130517: [GlobalISel] Add sdiv exact (X, constant) -> mul combine.

[Amara Emerson via Phabricator via llvm-commits]

aemerson updated this revision to Diff 447927.
aemerson added a comment.

Address comments, add test for non-splat and splat vector cases.

Fix a needed util function not having the right symbol name.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D130517/new/

https://reviews.llvm.org/D130517

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/lib/CodeGen/GlobalISel/Utils.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/combine-sdiv.mir

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