[PATCH] D70698: [CodeGen] Fix hashing for RegMask operands.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> The typical case is a tablgenerated target constant, which will be a unique address.

Are tablegen'ed constants guaranteed to be unique, or does it depend on the way each target writes its TableGen files?

> (although I suppose it could)

Do you think this is worth doing?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70698/new/

https://reviews.llvm.org/D70698