[PATCH] D136944: [AMDGPU] Enable `s_sendmsg_rtn` selection with `+gfx11-insts`

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

I do think this is much nicer than the previous approach of generating V_ILLEGAL instead of diagnosing illegal intrinsics (D123693 <https://reviews.llvm.org/D123693>).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136944/new/

https://reviews.llvm.org/D136944