[PATCH] D100577: [RISCV] Optimize getVLENFactoredAmount function.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 347095.
craig.topper added a comment.

Minimize number of virtual registers used to match current version of getVLENFactoredAmount


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100577/new/

https://reviews.llvm.org/D100577

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
  llvm/test/CodeGen/RISCV/rvv/allocate-lmul-2-4-8.ll
  llvm/test/CodeGen/RISCV/rvv/rvv-framelayout.ll

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