[PATCH] D113973: [LoopVectorize][CostModel] Choose smaller VFs for in-loop reductions with no loads/stores

Rosie Sumpter via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 4 02:26:15 PST 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG961f51fdf04f: [LoopVectorize][CostModel] Choose smaller VFs for in-loop reductions without… (authored by RosieSumpter).

Changed prior to commit:
  https://reviews.llvm.org/D113973?vs=395119&id=397235#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113973/new/

https://reviews.llvm.org/D113973

Files:
  llvm/include/llvm/Analysis/IVDescriptors.h
  llvm/lib/Analysis/IVDescriptors.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/smallest-and-widest-types.ll
  llvm/test/Transforms/LoopVectorize/X86/funclet.ll

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