[PATCH] D110235: [LoopVectorize] Support reductions that store intermediary result

[Igor Kirillov via Phabricator via llvm-commits]

igor.kirillov updated this revision to Diff 385336.
igor.kirillov marked 4 inline comments as done.
igor.kirillov added a comment.

Update commit message and comments
Move storeToSameAddress to ScalarEvolution
Add fadd fast test
Do not apply patch for ordered fadd reductions


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110235/new/

https://reviews.llvm.org/D110235

Files:
  llvm/include/llvm/Analysis/IVDescriptors.h
  llvm/include/llvm/Analysis/LoopAccessAnalysis.h
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/include/llvm/Transforms/Vectorize/LoopVectorizationLegality.h
  llvm/lib/Analysis/IVDescriptors.cpp
  llvm/lib/Analysis/LoopAccessAnalysis.cpp
  llvm/lib/Analysis/ScalarEvolution.cpp
  llvm/lib/Transforms/Scalar/LoopInterchange.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/reduction.ll

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