test/CodeGen/AMDGPU/misched-killflags.mir

# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -verify-machineinstrs -run-pass=post-RA-sched -o - %s | FileCheck %s
# Make sure ScheduleDAGInstrs::fixupKills does not produce invalid kill flags.
---
name: func0
tracksRegLiveness: true
body: |
  bb.0:
    liveins: %sgpr7, %sgpr0_sgpr1_sgpr2_sgpr3

    %sgpr33 = S_MOV_B32 %sgpr7
    %sgpr32 = S_MOV_B32 %sgpr33
    %sgpr10 = S_MOV_B32 5
    %sgpr9 = S_MOV_B32 4
    %sgpr8 = S_MOV_B32 3
    BUNDLE implicit-def %sgpr6_sgpr7, implicit-def %sgpr6, implicit-def %sgpr7, implicit-def %scc {
      %sgpr6_sgpr7 = S_GETPC_B64
      %sgpr6 = S_ADD_U32 internal %sgpr6, 0, implicit-def %scc
      %sgpr7 = S_ADDC_U32 internal %sgpr7,0, implicit-def %scc, implicit internal %scc
    }
    %sgpr4 = S_MOV_B32 %sgpr33
    %vgpr0 = V_MOV_B32_e32 %sgpr8, implicit %exec, implicit-def %vgpr0_vgpr1_vgpr2_vgpr3, implicit %sgpr8_sgpr9_sgpr10_sgpr11
    %vgpr1 = V_MOV_B32_e32 %sgpr9, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11
    %vgpr2 = V_MOV_B32_e32 %sgpr10, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11
    %vgpr3 = V_MOV_B32_e32 %sgpr11, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11, implicit %exec
    S_NOP 0, implicit killed %sgpr6_sgpr7, implicit %sgpr0_sgpr1_sgpr2_sgpr3, implicit %sgpr4, implicit killed %vgpr0_vgpr1_vgpr2_vgpr3
    S_ENDPGM
...
# CHECK-LABEL: name: func0
# CHECK: %sgpr10 = S_MOV_B32 5
# CHECK: %sgpr9 = S_MOV_B32 4
# CHECK: %sgpr8 = S_MOV_B32 3
# CHECK: %sgpr33 = S_MOV_B32 killed %sgpr7
# CHECK: %vgpr0 = V_MOV_B32_e32 %sgpr8, implicit %exec, implicit-def %vgpr0_vgpr1_vgpr2_vgpr3, implicit %sgpr8_sgpr9_sgpr10_sgpr11
# CHECK: BUNDLE implicit-def %sgpr6_sgpr7, implicit-def %sgpr6, implicit-def %sgpr7, implicit-def %scc {
# CHECK:   %sgpr6_sgpr7 = S_GETPC_B64
# CHECK:   %sgpr6 = S_ADD_U32 internal %sgpr6, 0, implicit-def %scc
# CHECK:   %sgpr7 = S_ADDC_U32 internal %sgpr7, 0, implicit-def %scc, implicit internal %scc
# CHECK: }
# CHECK: %sgpr4 = S_MOV_B32 %sgpr33
# CHECK: %vgpr1 = V_MOV_B32_e32 %sgpr9, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11
# CHECK: %vgpr2 = V_MOV_B32_e32 %sgpr10, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11
# CHECK: %vgpr3 = V_MOV_B32_e32 killed %sgpr11, implicit %exec, implicit %sgpr8_sgpr9_sgpr10_sgpr11, implicit %exec
# CHECK: %sgpr32 = S_MOV_B32 killed %sgpr33
# CHECK: S_NOP 0, implicit killed %sgpr6_sgpr7, implicit %sgpr0_sgpr1_sgpr2_sgpr3, implicit %sgpr4, implicit killed %vgpr0_vgpr1_vgpr2_vgpr3
# CHECK: S_ENDPGM