[PATCH] D125657: [RegisterCoalescer] fix dst subreg replacement during remat copy trick

[Quentin Colombet via Phabricator via llvm-commits]

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

> I'm not familiar with other architectures, but having in mind that the code exists for years and nobody triggered the issue, seems like it is not the case for other architectures.

Agree. In particular, other architectures likely won't have any argument on the rematerialized instructions.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D125657/new/

https://reviews.llvm.org/D125657