[PATCH] D126060: [RISCV] Add basic cost modelling for fixed length vector arithmetic

[Liao Chunyu via Phabricator via llvm-commits]

liaolucy updated this revision to Diff 431601.
liaolucy marked an inline comment as done.
liaolucy added a comment.

thanks craig.topper, testcases add +experimental-zvfh.
change LT.first + 1 to LT.first * 2


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126060/new/

https://reviews.llvm.org/D126060

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

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