[PATCH] D111174: [X86][Costmodel] Improve cost modelling for not-fully-interleaved load

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Oct 14 13:15:09 PDT 2021


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG3d7bf6625a6e: [X86][Costmodel] Improve cost modelling for not-fully-interleaved load (authored by lebedev.ri).

Changed prior to commit:
  https://reviews.llvm.org/D111174?vs=377332&id=379814#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111174/new/

https://reviews.llvm.org/D111174

Files:
  llvm/lib/Target/X86/X86TargetTransformInfo.cpp
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-2-indices-0u.ll
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-01u.ll
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-0uu.ll
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll
  llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll
  llvm/test/Transforms/LoopVectorize/X86/pr48340.ll

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