[PATCH] D132590: [SLP] Try to match reductions before trying to vectorize a vector build sequence.

Valeriy Dmitriev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 25 17:12:56 PDT 2022


vdmitrie updated this revision to Diff 455766.
vdmitrie retitled this revision from "[SLP] Try to match reductions first in a vector build sequence." to "[SLP] Try to match reductions before trying to vectorize a vector build sequence.".
vdmitrie edited the summary of this revision.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132590/new/

https://reviews.llvm.org/D132590

Files:
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
  llvm/test/Transforms/SLPVectorizer/X86/redux-feed-buildvector.ll

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