[PATCH] D127447: [RISCV] Cost model for scalable reductions

[Philip Reames via Phabricator via llvm-commits]

reames updated this revision to Diff 437742.
reames added a comment.

Rework with the max-vl based approach we used in scatter/gather.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D127447/new/

https://reviews.llvm.org/D127447

Files:
  llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
  llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h
  llvm/test/Analysis/CostModel/RISCV/reduce-scalable-fp.ll
  llvm/test/Analysis/CostModel/RISCV/reduce-scalable-int.ll

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