# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs -run-pass si-fix-sgpr-copies %s -o - | FileCheck -check-prefix=GCN %s
---
name: s_add_co_pseudo_test
tracksRegLiveness: true
body: |
bb.0:
liveins: $vgpr0, $vgpr1, $vgpr2, $sgpr0, $sgpr1, $sgpr2
; GCN-LABEL: name: s_add_co_pseudo_test
; GCN: liveins: $vgpr0, $vgpr1, $vgpr2, $sgpr0, $sgpr1, $sgpr2
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GCN-NEXT: [[DEF:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
; GCN-NEXT: [[DEF1:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
; GCN-NEXT: [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr1
; GCN-NEXT: [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
; GCN-NEXT: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY2]]
; GCN-NEXT: [[V_MUL_LO_U32_e64_:%[0-9]+]]:vgpr_32 = V_MUL_LO_U32_e64 [[COPY]], [[COPY3]], implicit $exec
; GCN-NEXT: [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 killed [[V_MUL_LO_U32_e64_]], [[COPY5]], 0, implicit $exec
; GCN-NEXT: [[S_MUL_HI_U32_:%[0-9]+]]:sreg_32 = S_MUL_HI_U32 [[COPY3]], [[COPY4]]
; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 -614296167
; GCN-NEXT: [[V_MUL_LO_U32_e64_1:%[0-9]+]]:vgpr_32 = V_MUL_LO_U32_e64 [[COPY]], [[COPY2]], implicit $exec
; GCN-NEXT: [[COPY6:%[0-9]+]]:vgpr_32 = COPY killed [[S_MOV_B32_]]
; GCN-NEXT: [[V_ADDC_U32_e64_:%[0-9]+]]:vgpr_32, [[V_ADDC_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADDC_U32_e64 killed [[V_MUL_LO_U32_e64_1]], [[COPY6]], [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
; GCN-NEXT: [[V_MUL_HI_U32_e64_:%[0-9]+]]:vgpr_32 = V_MUL_HI_U32_e64 [[COPY3]], [[V_ADDC_U32_e64_]], implicit $exec
; GCN-NEXT: [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 -181084736
; GCN-NEXT: [[V_MUL_LO_U32_e64_2:%[0-9]+]]:vgpr_32 = V_MUL_LO_U32_e64 [[V_MUL_HI_U32_e64_]], [[S_MOV_B32_1]], implicit $exec
; GCN-NEXT: [[COPY7:%[0-9]+]]:vgpr_32 = COPY killed [[S_MOV_B32_1]]
; GCN-NEXT: [[V_ADDC_U32_e64_2:%[0-9]+]]:vgpr_32, [[V_ADDC_U32_e64_3:%[0-9]+]]:sreg_64_xexec = V_ADDC_U32_e64 [[COPY7]], killed [[V_MUL_LO_U32_e64_2]], [[V_ADDC_U32_e64_1]], 0, implicit $exec
%0:vgpr_32 = COPY $vgpr0
%6:sreg_32 = COPY %0
%1:vgpr_32 = COPY $vgpr1
%2:vgpr_32 = COPY $vgpr2
%3:sreg_32 = COPY %2
%4:sreg_32 = COPY $sgpr1
%5:sreg_32 = COPY $sgpr2
%20:vgpr_32 = COPY %3
%7:sreg_32 = S_MUL_I32 %6, %4
%9:vgpr_32, %10:sreg_64_xexec = V_ADD_CO_U32_e64 killed %7, %20, 0, implicit $exec
%8:sreg_32 = S_MUL_HI_U32 %4, %5
%11:sreg_32 = S_MOV_B32 -614296167
%12:sreg_32 = S_MUL_I32 %6, %3
%14:sreg_32, %13:sreg_64_xexec = S_ADD_CO_PSEUDO killed %12, killed %11, killed %10, implicit-def dead $scc
%15:sreg_32 = S_MUL_HI_U32 %4, %14
%16:sreg_32 = S_MOV_B32 -181084736
%17:sreg_32 = S_MUL_I32 %15, %16
%19:sreg_32, %18:sreg_64_xexec = S_ADD_CO_PSEUDO killed %16, killed %17, killed %13, implicit-def dead $scc
...
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