[PATCH] D61489: RegAlloc: try to fail more gracefully when out of registers

[Matt Arsenault via Phabricator via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.
This revision is now accepted and ready to land.

LGTM. Note I think this is also broken in fast regalloc. I'm also aware of a crash there on out of registers, which I was hoping to fix after the rewrite series is (finally) committed


Repository:
  rL LLVM

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https://reviews.llvm.org/D61489