; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
; RUN: llc -global-isel=0 -mtriple=amdgcn--amdpal -mcpu=gfx1200 -stop-after=finalize-isel < %s | FileCheck --check-prefix=DAGISEL %s
; RUN: llc -global-isel=1 -mtriple=amdgcn--amdpal -mcpu=gfx1200 -stop-after=finalize-isel < %s | FileCheck --check-prefix=GISEL %s

define amdgpu_gfx_whole_wave i32 @basic_test(i1 %active, i32 %a, i32 %b) {
  ; DAGISEL-LABEL: name: basic_test
  ; DAGISEL: bb.0 (%ir-block.0):
  ; DAGISEL-NEXT:   liveins: $vgpr0, $vgpr1
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; DAGISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; DAGISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32_xm0_xexec = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; DAGISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, killed [[S_MOV_B32_]], 0, [[COPY1]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; DAGISEL-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 3
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_1:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, killed [[S_MOV_B32_1]], 0, [[COPY]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; DAGISEL-NEXT:   [[V_MOV_B32_dpp:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_]], killed [[V_CNDMASK_B32_e64_1]], 1, 1, 1, 0, implicit $exec
  ; DAGISEL-NEXT:   $vgpr0 = COPY [[V_MOV_B32_dpp]]
  ; DAGISEL-NEXT:   [[DEF:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
  ; DAGISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN killed [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  ;
  ; GISEL-LABEL: name: basic_test
  ; GISEL: bb.1 (%ir-block.0):
  ; GISEL-NEXT:   liveins: $vgpr0, $vgpr1
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; GISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; GISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32_xm0_xexec = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; GISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5
  ; GISEL-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[COPY2]], 0, [[COPY]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 3
  ; GISEL-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_1:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[COPY3]], 0, [[COPY1]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_dpp:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_]], [[V_CNDMASK_B32_e64_1]], 1, 1, 1, 0, implicit $exec
  ; GISEL-NEXT:   $vgpr0 = COPY [[V_MOV_B32_dpp]]
  ; GISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  %x = select i1 %active, i32 %a, i32 5
  %y = select i1 %active, i32 %b, i32 3
  %ret = call i32 @llvm.amdgcn.update.dpp.i32(i32 %x, i32 %y, i32 1, i32 1, i32 1, i1 false)
  ret i32 %ret
}

; Make sure we don't crash if %active is not used at all.
define amdgpu_gfx_whole_wave i32 @unused_active(i1 %active, i32 %a, i32 %b) {
  ; DAGISEL-LABEL: name: unused_active
  ; DAGISEL: bb.0 (%ir-block.0):
  ; DAGISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32 = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; DAGISEL-NEXT:   [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 14, implicit $exec
  ; DAGISEL-NEXT:   $vgpr0 = COPY [[V_MOV_B32_e32_]]
  ; DAGISEL-NEXT:   [[DEF:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
  ; DAGISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN killed [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  ;
  ; GISEL-LABEL: name: unused_active
  ; GISEL: bb.1 (%ir-block.0):
  ; GISEL-NEXT:   liveins: $vgpr0, $vgpr1
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32_xm0_xexec = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; GISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 14
  ; GISEL-NEXT:   $vgpr0 = COPY [[S_MOV_B32_]]
  ; GISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  ret i32 14
}

define amdgpu_gfx_whole_wave i32 @multiple_blocks(i1 %active, i32 %a, i32 %b) {
  ; DAGISEL-LABEL: name: multiple_blocks
  ; DAGISEL: bb.0 (%ir-block.0):
  ; DAGISEL-NEXT:   successors: %bb.1(0x40000000), %bb.2(0x40000000)
  ; DAGISEL-NEXT:   liveins: $vgpr0, $vgpr1
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; DAGISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; DAGISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32 = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; DAGISEL-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY [[SI_WHOLE_WAVE_FUNC_SETUP]]
  ; DAGISEL-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_32 = V_CMP_EQ_U32_e64 [[COPY1]], [[COPY]], implicit $exec
  ; DAGISEL-NEXT:   [[SI_IF:%[0-9]+]]:sreg_32 = SI_IF killed [[V_CMP_EQ_U32_e64_]], %bb.2, implicit-def dead $exec, implicit-def dead $scc, implicit $exec
  ; DAGISEL-NEXT:   S_BRANCH %bb.1
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT: bb.1.if.then:
  ; DAGISEL-NEXT:   successors: %bb.2(0x80000000)
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT:   [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY1]], [[COPY]], 0, implicit $exec
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT: bb.2.if.end:
  ; DAGISEL-NEXT:   [[PHI:%[0-9]+]]:vgpr_32 = PHI [[COPY]], %bb.0, [[V_ADD_U32_e64_]], %bb.1
  ; DAGISEL-NEXT:   SI_END_CF [[SI_IF]], implicit-def dead $exec, implicit-def dead $scc, implicit $exec
  ; DAGISEL-NEXT:   [[COPY3:%[0-9]+]]:sreg_32_xm0_xexec = COPY [[COPY2]]
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[PHI]], 0, [[COPY1]], [[COPY3]], implicit $exec
  ; DAGISEL-NEXT:   $vgpr0 = COPY [[V_CNDMASK_B32_e64_]]
  ; DAGISEL-NEXT:   [[DEF:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
  ; DAGISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN killed [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  ;
  ; GISEL-LABEL: name: multiple_blocks
  ; GISEL: bb.1 (%ir-block.0):
  ; GISEL-NEXT:   successors: %bb.2(0x40000000), %bb.3(0x40000000)
  ; GISEL-NEXT:   liveins: $vgpr0, $vgpr1
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; GISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; GISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32_xm0_xexec = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; GISEL-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U32_e64 [[COPY]], [[COPY1]], implicit $exec
  ; GISEL-NEXT:   [[SI_IF:%[0-9]+]]:sreg_32_xm0_xexec = SI_IF [[V_CMP_EQ_U32_e64_]], %bb.3, implicit-def $exec, implicit-def $scc, implicit $exec
  ; GISEL-NEXT:   S_BRANCH %bb.2
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT: bb.2.if.then:
  ; GISEL-NEXT:   successors: %bb.3(0x80000000)
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY]], [[COPY1]], 0, implicit $exec
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT: bb.3.if.end:
  ; GISEL-NEXT:   [[PHI:%[0-9]+]]:vgpr_32 = PHI [[COPY1]], %bb.1, [[V_ADD_U32_e64_]], %bb.2
  ; GISEL-NEXT:   SI_END_CF [[SI_IF]], implicit-def $exec, implicit-def $scc, implicit $exec
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[PHI]], 0, [[COPY]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   $vgpr0 = COPY [[V_CNDMASK_B32_e64_]]
  ; GISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0
  %c = icmp eq i32 %a, %b
  br i1 %c, label %if.then, label %if.end

if.then:                                          ; preds = %0
  %d = add i32 %a, %b
  br label %if.end

if.end:
  %f = phi i32 [ %d, %if.then ], [ %b, %0 ]
  %e = select i1 %active, i32 %a, i32 %f
  ret i32 %e
}

define amdgpu_gfx_whole_wave i64 @ret_64(i1 %active, i64 %a, i64 %b) {
  ; DAGISEL-LABEL: name: ret_64
  ; DAGISEL: bb.0 (%ir-block.0):
  ; DAGISEL-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr3
  ; DAGISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr2
  ; DAGISEL-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; DAGISEL-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; DAGISEL-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY]], %subreg.sub1
  ; DAGISEL-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY3]], %subreg.sub0, [[COPY2]], %subreg.sub1
  ; DAGISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32 = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; DAGISEL-NEXT:   [[COPY4:%[0-9]+]]:sreg_32_xm0_xexec = COPY [[SI_WHOLE_WAVE_FUNC_SETUP]]
  ; DAGISEL-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub1
  ; DAGISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[S_MOV_B32_]], 0, killed [[COPY5]], [[COPY4]], implicit $exec
  ; DAGISEL-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub0
  ; DAGISEL-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 5
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_1:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, killed [[S_MOV_B32_1]], 0, killed [[COPY6]], [[COPY4]], implicit $exec
  ; DAGISEL-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_2:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[S_MOV_B32_]], 0, killed [[COPY7]], [[COPY4]], implicit $exec
  ; DAGISEL-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
  ; DAGISEL-NEXT:   [[S_MOV_B32_2:%[0-9]+]]:sreg_32 = S_MOV_B32 3
  ; DAGISEL-NEXT:   [[V_CNDMASK_B32_e64_3:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, killed [[S_MOV_B32_2]], 0, killed [[COPY8]], [[COPY4]], implicit $exec
  ; DAGISEL-NEXT:   [[V_MOV_B32_dpp:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_1]], killed [[V_CNDMASK_B32_e64_3]], 1, 1, 1, 0, implicit $exec
  ; DAGISEL-NEXT:   [[V_MOV_B32_dpp1:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_]], killed [[V_CNDMASK_B32_e64_2]], 1, 1, 1, 0, implicit $exec
  ; DAGISEL-NEXT:   $vgpr0 = COPY [[V_MOV_B32_dpp]]
  ; DAGISEL-NEXT:   $vgpr1 = COPY [[V_MOV_B32_dpp1]]
  ; DAGISEL-NEXT:   [[DEF:%[0-9]+]]:sreg_32 = IMPLICIT_DEF
  ; DAGISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN killed [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0, implicit $vgpr1
  ;
  ; GISEL-LABEL: name: ret_64
  ; GISEL: bb.1 (%ir-block.0):
  ; GISEL-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; GISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; GISEL-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
  ; GISEL-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
  ; GISEL-NEXT:   [[SI_WHOLE_WAVE_FUNC_SETUP:%[0-9]+]]:sreg_32_xm0_xexec = SI_WHOLE_WAVE_FUNC_SETUP implicit-def dead $exec, implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 5, implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_e32_1:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[V_MOV_B32_e32_]], 0, [[COPY]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_1:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[V_MOV_B32_e32_1]], 0, [[COPY1]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_e32_2:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 3, implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_e32_3:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_2:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[V_MOV_B32_e32_2]], 0, [[COPY2]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[V_CNDMASK_B32_e64_3:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[V_MOV_B32_e32_3]], 0, [[COPY3]], [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_dpp:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_]], [[V_CNDMASK_B32_e64_2]], 1, 1, 1, 0, implicit $exec
  ; GISEL-NEXT:   [[V_MOV_B32_dpp1:%[0-9]+]]:vgpr_32 = V_MOV_B32_dpp [[V_CNDMASK_B32_e64_1]], [[V_CNDMASK_B32_e64_3]], 1, 1, 1, 0, implicit $exec
  ; GISEL-NEXT:   $vgpr0 = COPY [[V_MOV_B32_dpp]]
  ; GISEL-NEXT:   $vgpr1 = COPY [[V_MOV_B32_dpp1]]
  ; GISEL-NEXT:   SI_WHOLE_WAVE_FUNC_RETURN [[SI_WHOLE_WAVE_FUNC_SETUP]], implicit $vgpr0, implicit $vgpr1
  %x = select i1 %active, i64 %a, i64 5
  %y = select i1 %active, i64 %b, i64 3
  %ret = call i64 @llvm.amdgcn.update.dpp.i64(i64 %x, i64 %y, i32 1, i32 1, i32 1, i1 false)
  ret i64 %ret
}

declare amdgpu_gfx_whole_wave i32 @callee(i1 %active, <8 x i32> %x)

; Make sure we don't pass the first argument (i1).
define amdgpu_cs void @call(<8 x i32> %x, ptr %p) {
  ; DAGISEL-LABEL: name: call
  ; DAGISEL: bb.0 (%ir-block.0):
  ; DAGISEL-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9
  ; DAGISEL-NEXT: {{  $}}
  ; DAGISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr9
  ; DAGISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr8
  ; DAGISEL-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr7
  ; DAGISEL-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr6
  ; DAGISEL-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr5
  ; DAGISEL-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
  ; DAGISEL-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr3
  ; DAGISEL-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY $vgpr2
  ; DAGISEL-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; DAGISEL-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; DAGISEL-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY]], %subreg.sub1
  ; DAGISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 target-flags(amdgpu-abs32-hi) @callee
  ; DAGISEL-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 target-flags(amdgpu-abs32-lo) @callee
  ; DAGISEL-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sreg_64 = REG_SEQUENCE killed [[S_MOV_B32_1]], %subreg.sub0, killed [[S_MOV_B32_]], %subreg.sub1
  ; DAGISEL-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $scc, implicit-def $sgpr32, implicit $sgpr32
  ; DAGISEL-NEXT:   $vgpr0 = COPY [[COPY9]]
  ; DAGISEL-NEXT:   $vgpr1 = COPY [[COPY8]]
  ; DAGISEL-NEXT:   $vgpr2 = COPY [[COPY7]]
  ; DAGISEL-NEXT:   $vgpr3 = COPY [[COPY6]]
  ; DAGISEL-NEXT:   $vgpr4 = COPY [[COPY5]]
  ; DAGISEL-NEXT:   $vgpr5 = COPY [[COPY4]]
  ; DAGISEL-NEXT:   $vgpr6 = COPY [[COPY3]]
  ; DAGISEL-NEXT:   $vgpr7 = COPY [[COPY2]]
  ; DAGISEL-NEXT:   $sgpr30_sgpr31 = SI_CALL killed [[REG_SEQUENCE1]], @callee, csr_amdgpu_si_gfx, implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7, implicit-def $vgpr0
  ; DAGISEL-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $scc, implicit-def $sgpr32, implicit $sgpr32
  ; DAGISEL-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; DAGISEL-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]]
  ; DAGISEL-NEXT:   FLAT_STORE_DWORD killed [[COPY11]], [[COPY10]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %ir.p)
  ; DAGISEL-NEXT:   S_ENDPGM 0
  ;
  ; GISEL-LABEL: name: call
  ; GISEL: bb.1 (%ir-block.0):
  ; GISEL-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9
  ; GISEL-NEXT: {{  $}}
  ; GISEL-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; GISEL-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
  ; GISEL-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
  ; GISEL-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
  ; GISEL-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
  ; GISEL-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
  ; GISEL-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
  ; GISEL-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY $vgpr7
  ; GISEL-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY $vgpr8
  ; GISEL-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY $vgpr9
  ; GISEL-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY8]], %subreg.sub0, [[COPY9]], %subreg.sub1
  ; GISEL-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def $scc, implicit-def $sgpr32, implicit $sgpr32
  ; GISEL-NEXT:   $vgpr0 = COPY [[COPY]]
  ; GISEL-NEXT:   $vgpr1 = COPY [[COPY1]]
  ; GISEL-NEXT:   $vgpr2 = COPY [[COPY2]]
  ; GISEL-NEXT:   $vgpr3 = COPY [[COPY3]]
  ; GISEL-NEXT:   $vgpr4 = COPY [[COPY4]]
  ; GISEL-NEXT:   $vgpr5 = COPY [[COPY5]]
  ; GISEL-NEXT:   $vgpr6 = COPY [[COPY6]]
  ; GISEL-NEXT:   $vgpr7 = COPY [[COPY7]]
  ; GISEL-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 target-flags(amdgpu-abs32-lo) @callee
  ; GISEL-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 target-flags(amdgpu-abs32-hi) @callee
  ; GISEL-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sreg_64 = REG_SEQUENCE [[S_MOV_B32_]], %subreg.sub0, [[S_MOV_B32_1]], %subreg.sub1
  ; GISEL-NEXT:   $sgpr30_sgpr31 = SI_CALL [[REG_SEQUENCE1]], @callee, csr_amdgpu_si_gfx, implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7, implicit-def $vgpr0
  ; GISEL-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY $vgpr0
  ; GISEL-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def $scc, implicit-def $sgpr32, implicit $sgpr32
  ; GISEL-NEXT:   FLAT_STORE_DWORD [[REG_SEQUENCE]], [[COPY10]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %ir.p)
  ; GISEL-NEXT:   S_ENDPGM 0
  %ret = call i32(ptr, ...) @llvm.amdgcn.call.whole.wave(ptr @callee, <8 x i32> %x) convergent
  store i32 %ret, ptr %p
  ret void
}