[PATCH] D28874: [AMDGPU] Add VGPR copies post regalloc fix pass

[Valery Pykhtin via Phabricator via llvm-commits]

vpykhtin added a comment.

Looks good, but is there a way to customize COPY insertions without addtitional pass?


Repository:
  rL LLVM

https://reviews.llvm.org/D28874