[all-commits] [llvm/llvm-project] 64e56f: [NFC] Expose isRematerializable and copyHint from ...

Mircea Trofin via All-commits all-commits at lists.llvm.org
Tue Jan 4 08:20:08 PST 2022

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 64e56f8356416d213bd271c18b766e748a00e095
  Author: Mircea Trofin <mtrofin at google.com>
  Date:   2022-01-04 (Tue, 04 Jan 2022)

  Changed paths:
    M llvm/include/llvm/CodeGen/CalcSpillWeights.h
    M llvm/lib/CodeGen/CalcSpillWeights.cpp

  Log Message:
  [NFC] Expose isRematerializable and copyHint from CalcSpillWeights

We need to reuse them for the ML regalloc eviction advisor, as we
'explode' the weight calculation into sub-features.

Differential Revision: https://reviews.llvm.org/D116074

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