[PATCH] D123494: [VectorCombine] Find and remove shuffles from commutative reductions

[Dave Green via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGded8187e353f: [VectorCombine] Try to reduce shuffle cost for commutative reduction operands (authored by dmgreen).

Changed prior to commit:
  https://reviews.llvm.org/D123494?vs=425754&id=425866#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123494/new/

https://reviews.llvm.org/D123494

Files:
  llvm/lib/Transforms/Vectorize/VectorCombine.cpp
  llvm/test/Transforms/VectorCombine/AArch64/vecreduce-shuffle.ll

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