[PATCH] D143762: [AMDGPU] Enable whole wave register copy

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SILowerWWMCopies.cpp:144
+  }
+
+  return Changed;
----------------
In a follow up could release the reserved register


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D143762/new/

https://reviews.llvm.org/D143762