# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=si-fix-sgpr-copies -verify-machineinstrs -o - %s | FileCheck --check-prefix=GCN %s
---
name: global_load_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_load_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %7, %bb.1
; GCN-NEXT: [[GLOBAL_LOAD_DWORD:%[0-9]+]]:vgpr_32 = GLOBAL_LOAD_DWORD [[PHI]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
%4:vgpr_32 = GLOBAL_LOAD_DWORD_SADDR %1, %3, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_load_saddr_to_valu_non_zero_vaddr
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_load_saddr_to_valu_non_zero_vaddr
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %7, %bb.1
; GCN-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 1, implicit $exec
; GCN-NEXT: [[V_READFIRSTLANE_B32_:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub0, implicit $exec
; GCN-NEXT: [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub1, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec_xnull = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1
; GCN-NEXT: [[GLOBAL_LOAD_DWORD_SADDR:%[0-9]+]]:vgpr_32 = GLOBAL_LOAD_DWORD_SADDR [[REG_SEQUENCE]], [[V_MOV_B32_e32_]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE1]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%3:vgpr_32 = V_MOV_B32_e32 1, implicit $exec
%4:vgpr_32 = GLOBAL_LOAD_DWORD_SADDR %1, %3, 0, 0, implicit $exec
%2:sreg_64_xexec_xnull = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_load_saddr_to_valu_undef_vaddr
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_load_saddr_to_valu_undef_vaddr
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %7, %bb.1
; GCN-NEXT: [[V_READFIRSTLANE_B32_:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub0, implicit $exec
; GCN-NEXT: [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub1, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:sreg_64_xexec_xnull = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1
; GCN-NEXT: [[GLOBAL_LOAD_DWORD_SADDR:%[0-9]+]]:vgpr_32 = GLOBAL_LOAD_DWORD_SADDR [[REG_SEQUENCE]], undef %4:vgpr_32, 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE1]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%4:vgpr_32 = GLOBAL_LOAD_DWORD_SADDR %1, undef %3:vgpr_32, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_store_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_store_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %7, %bb.1
; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
; GCN-NEXT: GLOBAL_STORE_DWORD [[PHI]], [[DEF]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
%4:vgpr_32 = IMPLICIT_DEF
GLOBAL_STORE_DWORD_SADDR %3, %4, %1, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_addtid_load_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_addtid_load_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %6, %bb.1
; GCN-NEXT: [[V_READFIRSTLANE_B32_:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub0, implicit $exec
; GCN-NEXT: [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub1, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:sreg_64 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1
; GCN-NEXT: [[GLOBAL_LOAD_DWORD_ADDTID_SADDR:%[0-9]+]]:vgpr_32 = GLOBAL_LOAD_DWORD_ADDTID_SADDR [[REG_SEQUENCE]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE1]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64 = PHI %0, %bb.0, %2, %bb.1
%4:vgpr_32 = GLOBAL_LOAD_DWORD_ADDTID_SADDR %1, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_store_addtid_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_store_addtid_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %6, %bb.1
; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
; GCN-NEXT: [[V_READFIRSTLANE_B32_:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub0, implicit $exec
; GCN-NEXT: [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sgpr_32 = V_READFIRSTLANE_B32 [[PHI]].sub1, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:sreg_64 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1
; GCN-NEXT: GLOBAL_STORE_DWORD_ADDTID_SADDR [[DEF]], [[REG_SEQUENCE]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE1]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64 = PHI %0, %bb.0, %2, %bb.1
%4:vgpr_32 = IMPLICIT_DEF
GLOBAL_STORE_DWORD_ADDTID_SADDR %4, %1, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_atomic_noret_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_atomic_noret_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %6, %bb.1
; GCN-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
; GCN-NEXT: GLOBAL_ATOMIC_ADD [[PHI]], [[V_MOV_B32_e32_]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
GLOBAL_ATOMIC_ADD_SADDR %3, %3, %1, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: global_atomic_rtn_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: global_atomic_rtn_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vreg_64 = PHI [[COPY]], %bb.0, %7, %bb.1
; GCN-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
; GCN-NEXT: [[GLOBAL_ATOMIC_ADD_RTN:%[0-9]+]]:vgpr_32 = GLOBAL_ATOMIC_ADD_RTN [[PHI]], [[V_MOV_B32_e32_]], 0, 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub0
; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[PHI]].sub1
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY1]], 1, implicit $exec
; GCN-NEXT: [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY2]], 0, implicit $exec
; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[V_AND_B32_e64_]], %subreg.sub0, [[V_AND_B32_e64_1]], %subreg.sub1
; GCN-NEXT: [[V_CMP_NE_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U64_e64 [[REG_SEQUENCE]], 0, implicit $exec
; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U64_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0_vgpr1
%0:sreg_64 = COPY $vgpr0_vgpr1
bb.1:
%1:sreg_64_xexec_xnull = PHI %0, %bb.0, %2, %bb.1
%3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
%4:vgpr_32 = GLOBAL_ATOMIC_ADD_SADDR_RTN %3, %3, %1, 0, 0, implicit $exec
%2:sreg_64 = S_AND_B64 %1, 1, implicit-def $scc
S_CMP_LG_U64 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: scratch_load_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: scratch_load_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vgpr_32 = PHI [[COPY]], %bb.0, %6, %bb.1
; GCN-NEXT: [[SCRATCH_LOAD_DWORD:%[0-9]+]]:vgpr_32 = SCRATCH_LOAD_DWORD [[PHI]], 0, 0, implicit $exec, implicit $flat_scr
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[PHI]], 1, implicit $exec
; GCN-NEXT: [[V_CMP_NE_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U32_e64 [[V_AND_B32_e64_]], 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[V_AND_B32_e64_]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U32_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0
%0:sgpr_32 = COPY $vgpr0
bb.1:
%1:sgpr_32 = PHI %0, %bb.0, %2, %bb.1
%4:vgpr_32 = SCRATCH_LOAD_DWORD_SADDR %1, 0, 0, implicit $exec, implicit $flat_scr
%2:sgpr_32 = S_AND_B32 %1, 1, implicit-def $scc
S_CMP_LG_U32 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
---
name: scratch_store_saddr_to_valu
tracksRegLiveness: true
body: |
; GCN-LABEL: name: scratch_store_saddr_to_valu
; GCN: bb.0:
; GCN-NEXT: successors: %bb.1(0x80000000)
; GCN-NEXT: liveins: $vgpr0
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.1:
; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; GCN-NEXT: {{ $}}
; GCN-NEXT: [[PHI:%[0-9]+]]:vgpr_32 = PHI [[COPY]], %bb.0, %6, %bb.1
; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
; GCN-NEXT: SCRATCH_STORE_DWORD [[DEF]], [[PHI]], 0, 0, implicit $exec, implicit $flat_scr
; GCN-NEXT: [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[PHI]], 1, implicit $exec
; GCN-NEXT: [[V_CMP_NE_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_NE_U32_e64 [[V_AND_B32_e64_]], 0, implicit $exec
; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[V_AND_B32_e64_]], implicit $exec
; GCN-NEXT: $vcc = S_AND_B64 $exec, [[V_CMP_NE_U32_e64_]], implicit-def $scc
; GCN-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc
; GCN-NEXT: {{ $}}
; GCN-NEXT: bb.2:
; GCN-NEXT: S_ENDPGM 0
bb.0:
liveins: $vgpr0
%0:sgpr_32 = COPY $vgpr0
bb.1:
%1:sgpr_32 = PHI %0, %bb.0, %2, %bb.1
%4:vgpr_32 = IMPLICIT_DEF
SCRATCH_STORE_DWORD_SADDR %4, %1, 0, 0, implicit $exec, implicit $flat_scr
%2:sgpr_32 = S_AND_B32 %1, 1, implicit-def $scc
S_CMP_LG_U32 %2, 0, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit $scc
bb.2:
S_ENDPGM 0
...
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