[PATCH] D123569: [AMDGPU] Try to avoid inserting duplicate s_inst_prefetch

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

Thank you! I had noticed this before but never got around to investigating properly.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123569/new/

https://reviews.llvm.org/D123569