[PATCH] D143103: [RISCV] Add CoveredBySubRegs to the X*_PD register class.

[Alex Bradbury via Phabricator via llvm-commits]

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

Agreed it's not clear this has any practical effect for us, but it is true and setting this matches similar situations on other targets (e.g. Mips).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D143103/new/

https://reviews.llvm.org/D143103