[PATCH] D54368: RegAllocFast: Record internal state based on register units

[Matthias Braun via Phabricator via llvm-commits]

MatzeB added a comment.

This is part of my rewrite regallocfast series. See also https://reviews.llvm.org/D52010


Repository:
  rL LLVM

https://reviews.llvm.org/D54368