llvm/test/CodeGen/AMDGPU/hazard-buffer-store-v-interp.mir

   1 # RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs -run-pass post-RA-hazard-rec %s -o - | FileCheck -check-prefix=GCN %s
   2 # RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs -run-pass post-RA-hazard-rec %s -o - | FileCheck -check-prefix=GCN %s
   3
   4 # GCN-LABEL: name: hazard_buffer_store_v_interp
   5 # GCN:    bb.0.entry:
   6 # GCN-NEXT:    BUFFER_STORE_DWORDX4_OFFSET_exact
   7 # GCN-NEXT:    S_NOP
   8 # GCN-NEXT:    V_INTERP_P1_F32
   9
  10 name:            hazard_buffer_store_v_interp
  11 body:             |
  12   bb.0.entry:
  13     BUFFER_STORE_DWORDX4_OFFSET_exact killed $vgpr7_vgpr8_vgpr9_vgpr10, $sgpr4_sgpr5_sgpr6_sgpr7, 0, 96, 0, 0, implicit $exec
  14     $vgpr7 = V_INTERP_P1_F32 $vgpr0, 0, 0, implicit $mode, implicit $m0, implicit $exec
  15     S_ENDPGM 0
  16
  17 ...