[PATCH] D43776: [SLP] Fix PR36481: vectorize reassociated instructions.

Alexey Bataev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 28 11:14:37 PST 2018


ABataev updated this revision to Diff 136345.
ABataev added a comment.

Fixed generation of mask for shuffling of reordered instructions.


Repository:
  rL LLVM

https://reviews.llvm.org/D43776

Files:
  include/llvm/Analysis/LoopAccessAnalysis.h
  lib/Analysis/LoopAccessAnalysis.cpp
  lib/Transforms/Vectorize/SLPVectorizer.cpp
  test/Transforms/SLPVectorizer/X86/external_user_jumbled_load.ll
  test/Transforms/SLPVectorizer/X86/extract.ll
  test/Transforms/SLPVectorizer/X86/jumbled-load-multiuse.ll
  test/Transforms/SLPVectorizer/X86/jumbled-load-shuffle-placement.ll
  test/Transforms/SLPVectorizer/X86/jumbled-load-used-in-phi.ll
  test/Transforms/SLPVectorizer/X86/jumbled-load.ll
  test/Transforms/SLPVectorizer/X86/reassociated-loads.ll
  test/Transforms/SLPVectorizer/X86/store-jumbled.ll

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