# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=amdgcn -mcpu=tahiti -run-pass=instruction-select -verify-machineinstrs -o - %s  | FileCheck -check-prefix=GFX6 %s
# RUN: llc -march=amdgcn -mcpu=fiji  -run-pass=instruction-select -verify-machineinstrs -o - %s  | FileCheck -check-prefix=GFX8 %s
# RUN: llc -march=amdgcn -mcpu=gfx900  -run-pass=instruction-select -verify-machineinstrs -o - %s  | FileCheck -check-prefix=GFX9 %s
# RUN: llc -march=amdgcn -mcpu=gfx1010 -mattr=-wavefrontsize32,+wavefrontsize64  -run-pass=instruction-select -verify-machineinstrs -o - %s  | FileCheck -check-prefix=GFX10-WAVE64 %s
# RUN: llc -march=amdgcn -mcpu=gfx1010 -mattr=+wavefrontsize32,-wavefrontsize64  -run-pass=instruction-select -verify-machineinstrs -o - %s  | FileCheck -check-prefix=GFX10-WAVE32 %s

---
name:  gep_p0_sgpr_sgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0_sgpr1, $sgpr2_sgpr3
    ; GFX6-LABEL: name: gep_p0_sgpr_sgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX6: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX6: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX6: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX6: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX6: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX6: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX6: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX6: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX8-LABEL: name: gep_p0_sgpr_sgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX8: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX8: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX8: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX8: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX8: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX8: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX8: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX8: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX9-LABEL: name: gep_p0_sgpr_sgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX9: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX9: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX9: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX9: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX9: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX9: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX9: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX9: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE64-LABEL: name: gep_p0_sgpr_sgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX10-WAVE64: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE64: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE64: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE64: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE64: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX10-WAVE64: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX10-WAVE64: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE32-LABEL: name: gep_p0_sgpr_sgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX10-WAVE32: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE32: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE32: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE32: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE32: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX10-WAVE32: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX10-WAVE32: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    %0:sgpr(p0) = COPY $sgpr0_sgpr1
    %1:sgpr(s64) = COPY $sgpr2_sgpr3
    %2:sgpr(p0) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p0_vgpr_vgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
    ; GFX6-LABEL: name: gep_p0_vgpr_vgpr
    ; GFX6: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX6: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX6: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX6: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX6: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX6: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX6: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX6: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX6: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX8-LABEL: name: gep_p0_vgpr_vgpr
    ; GFX8: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX8: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX8: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX8: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX8: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX8: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX8: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX8: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX8: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX9-LABEL: name: gep_p0_vgpr_vgpr
    ; GFX9: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX9: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX9: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX9: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX9: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX9: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX9: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX9: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX9: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE64-LABEL: name: gep_p0_vgpr_vgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX10-WAVE64: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE64: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE64: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE64: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE64: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE64: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE64: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE32-LABEL: name: gep_p0_vgpr_vgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX10-WAVE32: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE32: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE32: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE32: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE32: [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE32: %8:vgpr_32, dead %10:sreg_32_xm0_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE32: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    %0:vgpr(p0) = COPY $vgpr0_vgpr1
    %1:vgpr(s64) = COPY $vgpr2_vgpr3
    %2:vgpr(p0) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p0_sgpr_vgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
    ; GFX6-LABEL: name: gep_p0_sgpr_vgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX6: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX6: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX6: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX6: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX6: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX6: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX6: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX8-LABEL: name: gep_p0_sgpr_vgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX8: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX8: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX8: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX8: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX8: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX8: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX8: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX9-LABEL: name: gep_p0_sgpr_vgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX9: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX9: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX9: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX9: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX9: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX9: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX9: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE64-LABEL: name: gep_p0_sgpr_vgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE64: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE64: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE64: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE64: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE64: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE64: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE64: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE32-LABEL: name: gep_p0_sgpr_vgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE32: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE32: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE32: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE32: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE32: [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE32: %8:vgpr_32, dead %10:sreg_32_xm0_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE32: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    %0:sgpr(p0) = COPY $sgpr0_sgpr1
    %1:vgpr(s64) = COPY $vgpr0_vgpr1
    %2:vgpr(p0) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p3_sgpr_sgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1
    ; GFX6-LABEL: name: gep_p3_sgpr_sgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX6: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX6: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX8-LABEL: name: gep_p3_sgpr_sgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX8: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX8: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX9-LABEL: name: gep_p3_sgpr_sgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX9: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX9: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE64-LABEL: name: gep_p3_sgpr_sgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE64: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE32-LABEL: name: gep_p3_sgpr_sgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE32: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    %0:sgpr(p3) = COPY $sgpr0
    %1:sgpr(s32) = COPY $sgpr1
    %2:sgpr(p3) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p3_vgpr_vgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $vgpr0, $vgpr1
    ; GFX6-LABEL: name: gep_p3_vgpr_vgpr
    ; GFX6: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
    ; GFX6: %2:vgpr_32, dead %3:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX6: S_ENDPGM 0, implicit %2
    ; GFX8-LABEL: name: gep_p3_vgpr_vgpr
    ; GFX8: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
    ; GFX8: %2:vgpr_32, dead %3:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX8: S_ENDPGM 0, implicit %2
    ; GFX9-LABEL: name: gep_p3_vgpr_vgpr
    ; GFX9: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
    ; GFX9: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX9: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    ; GFX10-WAVE64-LABEL: name: gep_p3_vgpr_vgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
    ; GFX10-WAVE64: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    ; GFX10-WAVE32-LABEL: name: gep_p3_vgpr_vgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
    ; GFX10-WAVE32: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    %0:vgpr(p3) = COPY $vgpr0
    %1:vgpr(s32) = COPY $vgpr1
    %2:vgpr(p3) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p3_sgpr_vgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0, $vgpr0
    ; GFX6-LABEL: name: gep_p3_sgpr_vgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX6: %2:vgpr_32, dead %3:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX6: S_ENDPGM 0, implicit %2
    ; GFX8-LABEL: name: gep_p3_sgpr_vgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX8: %2:vgpr_32, dead %3:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX8: S_ENDPGM 0, implicit %2
    ; GFX9-LABEL: name: gep_p3_sgpr_vgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX9: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX9: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    ; GFX10-WAVE64-LABEL: name: gep_p3_sgpr_vgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX10-WAVE64: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    ; GFX10-WAVE32-LABEL: name: gep_p3_sgpr_vgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
    ; GFX10-WAVE32: [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[V_ADD_U32_e64_]]
    %0:sgpr(p3) = COPY $sgpr0
    %1:vgpr(s32) = COPY $vgpr0
    %2:vgpr(p3) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p6_sgpr_sgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1
    ; GFX6-LABEL: name: gep_p6_sgpr_sgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX6: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX6: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX8-LABEL: name: gep_p6_sgpr_sgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX8: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX8: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX9-LABEL: name: gep_p6_sgpr_sgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX9: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX9: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE64-LABEL: name: gep_p6_sgpr_sgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE64: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE32-LABEL: name: gep_p6_sgpr_sgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE32: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    %0:sgpr(p6) = COPY $sgpr0
    %1:sgpr(s32) = COPY $sgpr1
    %2:sgpr(p6) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p2_sgpr_sgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1
    ; GFX6-LABEL: name: gep_p2_sgpr_sgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX6: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX6: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX8-LABEL: name: gep_p2_sgpr_sgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX8: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX8: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX9-LABEL: name: gep_p2_sgpr_sgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX9: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX9: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE64-LABEL: name: gep_p2_sgpr_sgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE64: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    ; GFX10-WAVE32-LABEL: name: gep_p2_sgpr_sgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
    ; GFX10-WAVE32: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY]], [[COPY1]], implicit-def $scc
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[S_ADD_U32_]]
    %0:sgpr(p2) = COPY $sgpr0
    %1:sgpr(s32) = COPY $sgpr1
    %2:sgpr(p2) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p999_sgpr_sgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0_sgpr1, $sgpr2_sgpr3
    ; GFX6-LABEL: name: gep_p999_sgpr_sgpr
    ; GFX6: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX6: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX6: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX6: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX6: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX6: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX6: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX6: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX6: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX8-LABEL: name: gep_p999_sgpr_sgpr
    ; GFX8: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX8: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX8: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX8: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX8: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX8: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX8: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX8: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX8: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX9-LABEL: name: gep_p999_sgpr_sgpr
    ; GFX9: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX9: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX9: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX9: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX9: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX9: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX9: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX9: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX9: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE64-LABEL: name: gep_p999_sgpr_sgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX10-WAVE64: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE64: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE64: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE64: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE64: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX10-WAVE64: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX10-WAVE64: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE32-LABEL: name: gep_p999_sgpr_sgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr1
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
    ; GFX10-WAVE32: [[COPY2:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE32: [[COPY3:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE32: [[COPY4:%[0-9]+]]:sreg_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE32: [[COPY5:%[0-9]+]]:sreg_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE32: [[S_ADD_U32_:%[0-9]+]]:sreg_32 = S_ADD_U32 [[COPY2]], [[COPY3]], implicit-def $scc
    ; GFX10-WAVE32: [[S_ADDC_U32_:%[0-9]+]]:sreg_32 = S_ADDC_U32 [[COPY4]], [[COPY5]], implicit-def $scc, implicit $scc
    ; GFX10-WAVE32: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec = REG_SEQUENCE [[S_ADD_U32_]], %subreg.sub0, [[S_ADDC_U32_]], %subreg.sub1
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    %0:sgpr(p999) = COPY $sgpr0_sgpr1
    %1:sgpr(s64) = COPY $sgpr2_sgpr3
    %2:sgpr(p999) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...

---
name:  gep_p999_vgpr_vgpr
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
    ; GFX6-LABEL: name: gep_p999_vgpr_vgpr
    ; GFX6: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX6: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX6: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX6: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX6: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX6: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX6: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX6: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX6: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX8-LABEL: name: gep_p999_vgpr_vgpr
    ; GFX8: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX8: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX8: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX8: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX8: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX8: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX8: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX8: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX8: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX9-LABEL: name: gep_p999_vgpr_vgpr
    ; GFX9: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX9: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX9: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX9: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX9: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX9: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX9: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX9: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX9: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE64-LABEL: name: gep_p999_vgpr_vgpr
    ; GFX10-WAVE64: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE64: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX10-WAVE64: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE64: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE64: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE64: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE64: [[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 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE64: %8:vgpr_32, dead %10:sreg_64_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE64: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE64: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    ; GFX10-WAVE32-LABEL: name: gep_p999_vgpr_vgpr
    ; GFX10-WAVE32: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
    ; GFX10-WAVE32: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3
    ; GFX10-WAVE32: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0
    ; GFX10-WAVE32: [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub0
    ; GFX10-WAVE32: [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1
    ; GFX10-WAVE32: [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY1]].sub1
    ; GFX10-WAVE32: [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 [[COPY2]], [[COPY3]], 0, implicit $exec
    ; GFX10-WAVE32: %8:vgpr_32, dead %10:sreg_32_xm0_xexec = V_ADDC_U32_e64 [[COPY4]], [[COPY5]], killed [[V_ADD_CO_U32_e64_1]], 0, implicit $exec
    ; GFX10-WAVE32: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_ADD_CO_U32_e64_]], %subreg.sub0, %8, %subreg.sub1
    ; GFX10-WAVE32: S_ENDPGM 0, implicit [[REG_SEQUENCE]]
    %0:vgpr(p999) = COPY $vgpr0_vgpr1
    %1:vgpr(s64) = COPY $vgpr2_vgpr3
    %2:vgpr(p999) = G_PTR_ADD %0, %1
    S_ENDPGM 0, implicit %2

...