[PATCH] D111077: [LV] Support converting FP add to integer reductions.

[Florian Hahn via Phabricator via llvm-commits]

fhahn updated this revision to Diff 387996.
fhahn added a comment.

rebase and add tests where the IV may signed/unsigned overflow.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111077/new/

https://reviews.llvm.org/D111077

Files:
  llvm/include/llvm/Analysis/IVDescriptors.h
  llvm/lib/Analysis/IVDescriptors.cpp
  llvm/lib/Transforms/Utils/LoopUtils.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/lib/Transforms/Vectorize/VPlan.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/fadd-reduction-as-int.ll

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