[PATCH] D93639: [AArch64][SVE]Add cost model for vector reduce for scalable vector

Caroline via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 7 09:34:03 PST 2021


CarolineConcatto updated this revision to Diff 315167.
CarolineConcatto added a comment.

-Split the cost on legalization and  horizontal vector reduction cost as
suggested in the review


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93639/new/

https://reviews.llvm.org/D93639

Files:
  llvm/include/llvm/CodeGen/BasicTTIImpl.h
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
  llvm/test/Analysis/CostModel/AArch64/sve-getIntrinsicInstrCost-vector-reduce.ll

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