================ @@ -0,0 +1,21 @@ +# RUN: llc -mtriple=amdgcn-amd-amdhsa -run-pass si-insert-waitcnts -amdgpu-waitcnt-forcezero=1 %s -o - | FileCheck %s ---------------- shiltian wrote: Aha! That does it. https://github.com/llvm/llvm-project/pull/112116