[PATCH] D145988: [SLP]Remove CreateShuffle lambda and reuse ShuffleBuilder functions.

[Alexey Bataev via Phabricator via llvm-commits]

ABataev created this revision.
ABataev added reviewers: RKSimon, vdmitrie.
Herald added subscribers: vporpo, hiraditya.
Herald added a project: All.
ABataev requested review of this revision.
Herald added a subscriber: pcwang-thead.
Herald added a project: LLVM.

After merging main part of the gather/buildvector code, CreateShuffle
lambda can removed and ShuffleBuilder add functions can be used instead.
Also, part of the code from CreateShuffle migrated to createShuffle of
the BaseShuffleAnalysis::createShuffle function for better code emission.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D145988

Files:
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
  llvm/test/Transforms/SLPVectorizer/AArch64/vectorize-free-extracts-inserts.ll
  llvm/test/Transforms/SLPVectorizer/X86/PR39774.ll
  llvm/test/Transforms/SLPVectorizer/X86/buildvector-nodes-dependency.ll
  llvm/test/Transforms/SLPVectorizer/X86/gather-extractelements-different-bbs.ll
  llvm/test/Transforms/SLPVectorizer/X86/lookahead.ll
  llvm/test/Transforms/SLPVectorizer/X86/reduction-logical.ll
  llvm/test/Transforms/SLPVectorizer/X86/vect-gather-same-nodes.ll

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