[PATCH] D150671: RISCV/InstrInfo: model register pressure for MICombiner

Ramkumar Ramachandra via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu May 18 09:15:15 PDT 2023


artagnon updated this revision to Diff 523406.
artagnon added a comment.

Include test, from a benchmark run reduced by hand.

I know the test isn't pretty, but it's the best I could do within reasonable time.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150671/new/

https://reviews.llvm.org/D150671

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfo.h
  llvm/test/CodeGen/RISCV/machine-combiner.ll

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