[PATCH] D99980: [SLP]Improve cost model for the vectorized extractelements.

Alexey Bataev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 7 05:31:10 PDT 2021


ABataev updated this revision to Diff 335783.
ABataev added a comment.

Improve cost of other extractelement instructions.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99980/new/

https://reviews.llvm.org/D99980

Files:
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
  llvm/test/Transforms/SLPVectorizer/AArch64/transpose-inseltpoison.ll
  llvm/test/Transforms/SLPVectorizer/AArch64/transpose.ll
  llvm/test/Transforms/SLPVectorizer/X86/alternate-int-inseltpoison.ll
  llvm/test/Transforms/SLPVectorizer/X86/alternate-int.ll
  llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll

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