llvm-project

c6cb310e - [AMDGPU] Don't insert delay_alu for 1 waves-per-eu (#198638)

[AMDGPU] Don't insert delay_alu for 1 waves-per-eu (#198638) These instructions are used to improve hardware utilization rates in the multi-wave case. In the 1 wave per eu case these do not help and just add extra instructions.