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llvm-project/llvm/test/CodeGen/AMDGPU/NextUseAnalysis/sequence_2_loops.mir
macurtis-amd b9ae01500d AMDGPU: Add NextUseAnalysis Pass (#178873) 
Based on
- https://github.com/llvm/llvm-project/pull/156079 and
- https://github.com/llvm/llvm-project/pull/171520

See those PRs for background.

Provides a compatibility mode option
`--amdgpu-next-use-analysis-compatibility-mode` that produces results
that match either PR #156079 (`compute`) or PR #171520 (`graphics`).

Co-authored-by: alex-t <atimofee@amd.com>
Co-authored-by: Konstantina Mitropoulou <KonstantinaMitropoulou@amd.com>

---------

Co-authored-by: Konstantina Mitropoulou <KonstantinaMitropoulou@amd.com>
2026-04-16 12:05:59 -05:00

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# RUN: llc -mtriple=amdgcn -mcpu=gfx1200 \
# RUN: -run-pass=amdgpu-next-use-printer \
# RUN: -amdgpu-next-use-analysis-config=graphics \
# RUN: -amdgpu-next-use-analysis-dump-distance-as-json=- \
# RUN: -amdgpu-next-use-analysis-dump-distance-verbose \
# RUN: -filetype=null \
# RUN: %s | FileCheck --check-prefix=CHECK-GX-JSON %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx1200 \
# RUN: -run-pass=amdgpu-next-use-printer \
# RUN: -amdgpu-next-use-analysis-config=compute \
# RUN: -amdgpu-next-use-analysis-dump-distance-as-json=- \
# RUN: -amdgpu-next-use-analysis-dump-distance-verbose \
# RUN: -filetype=null \
# RUN: %s | FileCheck --check-prefix=CHECK-CP-JSON %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx1200 \
# RUN: "-passes=require<amdgpu-next-use-analysis>,print<amdgpu-next-use-analysis>" \
# RUN: -amdgpu-next-use-analysis-config=compute \
# RUN: -amdgpu-next-use-analysis-dump-distance-as-json=- \
# RUN: -amdgpu-next-use-analysis-dump-distance-verbose \
# RUN: -filetype=null \
# RUN: %s | FileCheck --check-prefix=CHECK-CP-JSON %s
#
# MIR CFG:
#
# bb.0
# |
# +<--------+
# bb.1 |
# +---------+
# |
# bb.2
# |
# +<--------+
# bb.3 |
# +---------+
# |
# bb.4
#
--- |
define amdgpu_ps i32 @test6(ptr addrspace(1) %gep1, ptr addrspace(1) %gep2, ptr addrspace(1) %p1, ptr addrspace(1) %p3) {
ret i32 0
}
...
---
name: test6
tracksRegLiveness: true
body: |
bb.0:
successors: %bb.1(0x80000000)
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7
%0:vgpr_32 = COPY $vgpr7
%1:vgpr_32 = COPY $vgpr6
%2:vgpr_32 = COPY $vgpr5
%3:vgpr_32 = COPY $vgpr4
%4:vgpr_32 = COPY $vgpr3
%5:vgpr_32 = COPY $vgpr2
%6:vgpr_32 = COPY $vgpr1
%7:vgpr_32 = COPY $vgpr0
%8:vreg_64 = REG_SEQUENCE %3, %subreg.sub0, %2, %subreg.sub1
%9:vreg_64 = REG_SEQUENCE %5, %subreg.sub0, %4, %subreg.sub1
%10:vreg_64 = REG_SEQUENCE %7, %subreg.sub0, %6, %subreg.sub1
%11:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 0, 0, implicit $exec :: (load (s8) from %ir.p1, addrspace 1)
%12:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 1, 0, implicit $exec :: (load (s8) from %ir.p1 + 1, addrspace 1)
%13:vgpr_32 = V_LSHL_OR_B32_e64 %12, 8, %11, implicit $exec
%14:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 2, 0, implicit $exec :: (load (s8) from %ir.p1 + 2, addrspace 1)
%15:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 3, 0, implicit $exec :: (load (s8) from %ir.p1 + 3, addrspace 1)
%16:vgpr_32 = V_LSHL_OR_B32_e64 %15, 8, %14, implicit $exec
%17:vgpr_32 = V_LSHL_OR_B32_e64 %16, 16, %13, implicit $exec
%18:vgpr_32 = V_MOV_B32_e32 100, implicit $exec
%19:sreg_32 = S_MOV_B32 1
%20:sreg_32 = S_MOV_B32 0
bb.1:
successors: %bb.2(0x04000000), %bb.1(0x7c000000)
%21:sreg_32 = PHI %20, %bb.0, %22, %bb.1
%23:sreg_32 = PHI %20, %bb.0, %24, %bb.1
%25:sreg_32 = PHI %19, %bb.0, %26, %bb.1
%27:vgpr_32 = PHI %17, %bb.0, %28, %bb.1
%29:vgpr_32 = PHI %18, %bb.0, %30, %bb.1
%31:vgpr_32 = PHI %17, %bb.0, %32, %bb.1
%33:sreg_32 = S_ADD_I32 %25, -1, implicit-def dead $scc
%34:sreg_32_xm0 = S_ASHR_I32 %33, 31, implicit-def dead $scc
%35:sreg_64 = REG_SEQUENCE %33, %subreg.sub0, %34, %subreg.sub1
%36:sreg_64 = nsw S_LSHL_B64 %35, 2, implicit-def dead $scc
%37:vgpr_32, %38:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %9.sub0, %36.sub0, 0, implicit $exec
%39:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %9.sub1, %38, 0, implicit $exec
%40:vreg_64 = REG_SEQUENCE %37, %subreg.sub0, %39, %subreg.sub1
%41:vgpr_32 = GLOBAL_LOAD_DWORD %40, 0, 0, implicit $exec :: (load (s32) from %ir.gep1, addrspace 1)
%28:vgpr_32 = V_ADD_U32_e64 %25, %41, 0, implicit $exec
%30:vgpr_32 = V_MUL_LO_U32_e64 %41, %25, implicit $exec
GLOBAL_STORE_SHORT_D16_HI %10, %30, 2, 0, implicit $exec :: (store (s16) into %ir.p1 + 2, addrspace 1)
GLOBAL_STORE_SHORT %10, %30, 0, 0, implicit $exec :: (store (s16) into %ir.p1, addrspace 1)
%42:vgpr_32, %43:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %8.sub0, %36.sub0, 0, implicit $exec
%44:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %8.sub1, %43, 0, implicit $exec
%45:vreg_64 = REG_SEQUENCE %42, %subreg.sub0, %44, %subreg.sub1
%46:vgpr_32 = GLOBAL_LOAD_USHORT %45, 0, 0, implicit $exec :: (load (s16) from %ir.gep2, addrspace 1)
%47:vgpr_32 = GLOBAL_LOAD_USHORT %45, 2, 0, implicit $exec :: (load (s16) from %ir.gep2 + 2, addrspace 1)
%48:vgpr_32 = V_LSHL_OR_B32_e64 %47, 16, %46, implicit $exec
%26:sreg_32 = S_ADD_I32 %25, 1, implicit-def dead $scc
%24:sreg_32 = S_ADD_I32 %23, -1, implicit-def dead $scc
%32:vgpr_32 = V_ADD_U32_e64 %23, %48, 0, implicit $exec
%49:sreg_32 = V_CMP_GE_U32_e64 %25, %1, implicit $exec
%22:sreg_32 = SI_IF_BREAK %49, %21, implicit-def dead $scc
%50:vgpr_32 = COPY %26, implicit $exec
SI_LOOP %22, %bb.1, implicit-def dead $exec, implicit-def dead $scc, implicit $exec
S_BRANCH %bb.2
bb.2:
successors: %bb.3(0x80000000)
SI_END_CF %22, implicit-def dead $exec, implicit-def dead $scc, implicit $exec
%51:vgpr_32 = V_ADD_U32_e64 -2, %50, 0, implicit $exec
%52:vgpr_32 = V_MUL_LO_U32_e64 %30, %51, implicit $exec
%53:vgpr_32 = V_MUL_LO_U32_e64 100, %27, implicit $exec
GLOBAL_STORE_DWORD %8, %53, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)
%54:sreg_32 = S_MOV_B32 0
bb.3:
successors: %bb.4(0x04000000), %bb.3(0x7c000000)
%55:sreg_32 = PHI %54, %bb.2, %56, %bb.3
%57:sreg_32 = PHI %54, %bb.2, %58, %bb.3
%59:vgpr_32 = PHI %31, %bb.2, %52, %bb.3
%58:sreg_32 = S_ADD_I32 %57, 2, implicit-def dead $scc
%60:sreg_32 = V_CMP_GE_U32_e64 %58, %0, implicit $exec
%56:sreg_32 = SI_IF_BREAK %60, %55, implicit-def dead $scc
%61:vgpr_32 = COPY %58, implicit $exec
SI_LOOP %56, %bb.3, implicit-def dead $exec, implicit-def dead $scc, implicit $exec
S_BRANCH %bb.4
bb.4:
SI_END_CF %56, implicit-def dead $exec, implicit-def dead $scc, implicit $exec
GLOBAL_STORE_DWORD %8, %59, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)
%62:vgpr_32 = V_ADD3_U32_e64 %59, %61, %29, implicit $exec
%63:vgpr_32 = V_ADD3_U32_e64 %62, %53, %41, implicit $exec
%64:vgpr_32 = V_ADD3_U32_e64 %17, %63, 100, implicit $exec
%65:sreg_32_xm0 = V_READFIRSTLANE_B32 %64, implicit $exec
$sgpr0 = COPY %65
SI_RETURN_TO_EPILOG killed $sgpr0
...
---
# CHECK-GX-JSON: {
# CHECK-GX-JSON-NEXT: "next-use-analysis": {
# CHECK-GX-JSON-NEXT: "furthest-distances": {
# CHECK-GX-JSON-NEXT: "bb.0": [
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%0:vgpr_32 = COPY $vgpr7",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {},
# CHECK-GX-JSON-NEXT: "furthest": {},
# CHECK-GX-JSON-NEXT: "furthest-subreg": {}
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%1:vgpr_32 = COPY $vgpr6",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4126
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4126
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4126
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%2:vgpr_32 = COPY $vgpr5",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4125
# CHECK-GX-JSON-DAG: "%1": 46
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4125
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4125
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%3:vgpr_32 = COPY $vgpr4",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4124
# CHECK-GX-JSON-DAG: "%1": 45
# CHECK-GX-JSON-DAG: "%2": 5
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4124
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4124
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%4:vgpr_32 = COPY $vgpr3",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4123
# CHECK-GX-JSON-DAG: "%1": 44
# CHECK-GX-JSON-DAG: "%2": 4
# CHECK-GX-JSON-DAG: "%3": 4
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4123
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4123
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%5:vgpr_32 = COPY $vgpr2",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4122
# CHECK-GX-JSON-DAG: "%1": 43
# CHECK-GX-JSON-DAG: "%2": 3
# CHECK-GX-JSON-DAG: "%3": 3
# CHECK-GX-JSON-DAG: "%4": 4
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4122
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4122
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%6:vgpr_32 = COPY $vgpr1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4121
# CHECK-GX-JSON-DAG: "%1": 42
# CHECK-GX-JSON-DAG: "%2": 2
# CHECK-GX-JSON-DAG: "%3": 2
# CHECK-GX-JSON-DAG: "%4": 3
# CHECK-GX-JSON-DAG: "%5": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4121
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4121
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%7:vgpr_32 = COPY $vgpr0",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4120
# CHECK-GX-JSON-DAG: "%1": 41
# CHECK-GX-JSON-DAG: "%2": 1
# CHECK-GX-JSON-DAG: "%3": 1
# CHECK-GX-JSON-DAG: "%4": 2
# CHECK-GX-JSON-DAG: "%5": 2
# CHECK-GX-JSON-DAG: "%6": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4120
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4120
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%8:vreg_64 = REG_SEQUENCE %3, %subreg.sub0, %2, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4119
# CHECK-GX-JSON-DAG: "%1": 40
# CHECK-GX-JSON-DAG: "%2": 0
# CHECK-GX-JSON-DAG: "%3": 0
# CHECK-GX-JSON-DAG: "%4": 1
# CHECK-GX-JSON-DAG: "%5": 1
# CHECK-GX-JSON-DAG: "%6": 2
# CHECK-GX-JSON-DAG: "%7": 2
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4119
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4119
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%9:vreg_64 = REG_SEQUENCE %5, %subreg.sub0, %4, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4118
# CHECK-GX-JSON-DAG: "%1": 39
# CHECK-GX-JSON-DAG: "%4": 0
# CHECK-GX-JSON-DAG: "%5": 0
# CHECK-GX-JSON-DAG: "%6": 1
# CHECK-GX-JSON-DAG: "%7": 1
# CHECK-GX-JSON-DAG: "%8:sub0": 30
# CHECK-GX-JSON-DAG: "%8:sub1": 31
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4118
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4118
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%10:vreg_64 = REG_SEQUENCE %7, %subreg.sub0, %6, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4117
# CHECK-GX-JSON-DAG: "%1": 38
# CHECK-GX-JSON-DAG: "%6": 0
# CHECK-GX-JSON-DAG: "%7": 0
# CHECK-GX-JSON-DAG: "%8:sub0": 29
# CHECK-GX-JSON-DAG: "%8:sub1": 30
# CHECK-GX-JSON-DAG: "%9:sub0": 21
# CHECK-GX-JSON-DAG: "%9:sub1": 22
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4117
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4117
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%11:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 0, 0, implicit $exec :: (load (s8) from %ir.p1, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4116
# CHECK-GX-JSON-DAG: "%1": 37
# CHECK-GX-JSON-DAG: "%8:sub0": 28
# CHECK-GX-JSON-DAG: "%8:sub1": 29
# CHECK-GX-JSON-DAG: "%9:sub0": 20
# CHECK-GX-JSON-DAG: "%9:sub1": 21
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4116
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4116
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%12:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 1, 0, implicit $exec :: (load (s8) from %ir.p1 + 1, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4115
# CHECK-GX-JSON-DAG: "%1": 36
# CHECK-GX-JSON-DAG: "%8:sub0": 27
# CHECK-GX-JSON-DAG: "%8:sub1": 28
# CHECK-GX-JSON-DAG: "%9:sub0": 19
# CHECK-GX-JSON-DAG: "%9:sub1": 20
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON-DAG: "%11": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4115
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4115
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%13:vgpr_32 = V_LSHL_OR_B32_e64 %12, 8, %11, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4114
# CHECK-GX-JSON-DAG: "%1": 35
# CHECK-GX-JSON-DAG: "%8:sub0": 26
# CHECK-GX-JSON-DAG: "%8:sub1": 27
# CHECK-GX-JSON-DAG: "%9:sub0": 18
# CHECK-GX-JSON-DAG: "%9:sub1": 19
# CHECK-GX-JSON-DAG: "%10": 1
# CHECK-GX-JSON-DAG: "%11": 0
# CHECK-GX-JSON-DAG: "%12": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4114
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4114
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%14:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 2, 0, implicit $exec :: (load (s8) from %ir.p1 + 2, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4113
# CHECK-GX-JSON-DAG: "%1": 34
# CHECK-GX-JSON-DAG: "%8:sub0": 25
# CHECK-GX-JSON-DAG: "%8:sub1": 26
# CHECK-GX-JSON-DAG: "%9:sub0": 17
# CHECK-GX-JSON-DAG: "%9:sub1": 18
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON-DAG: "%13": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4113
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4113
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%15:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 3, 0, implicit $exec :: (load (s8) from %ir.p1 + 3, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4112
# CHECK-GX-JSON-DAG: "%1": 33
# CHECK-GX-JSON-DAG: "%8:sub0": 24
# CHECK-GX-JSON-DAG: "%8:sub1": 25
# CHECK-GX-JSON-DAG: "%9:sub0": 16
# CHECK-GX-JSON-DAG: "%9:sub1": 17
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON-DAG: "%13": 2
# CHECK-GX-JSON-DAG: "%14": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4112
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4112
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%16:vgpr_32 = V_LSHL_OR_B32_e64 %15, 8, %14, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4111
# CHECK-GX-JSON-DAG: "%1": 32
# CHECK-GX-JSON-DAG: "%8:sub0": 23
# CHECK-GX-JSON-DAG: "%8:sub1": 24
# CHECK-GX-JSON-DAG: "%9:sub0": 15
# CHECK-GX-JSON-DAG: "%9:sub1": 16
# CHECK-GX-JSON-DAG: "%10": 21
# CHECK-GX-JSON-DAG: "%13": 1
# CHECK-GX-JSON-DAG: "%14": 0
# CHECK-GX-JSON-DAG: "%15": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4111
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4111
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%17:vgpr_32 = V_LSHL_OR_B32_e64 %16, 16, %13, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4110
# CHECK-GX-JSON-DAG: "%1": 31
# CHECK-GX-JSON-DAG: "%8:sub0": 22
# CHECK-GX-JSON-DAG: "%8:sub1": 23
# CHECK-GX-JSON-DAG: "%9:sub0": 14
# CHECK-GX-JSON-DAG: "%9:sub1": 15
# CHECK-GX-JSON-DAG: "%10": 20
# CHECK-GX-JSON-DAG: "%13": 0
# CHECK-GX-JSON-DAG: "%16": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4110
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4110
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%18:vgpr_32 = V_MOV_B32_e32 100, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4109
# CHECK-GX-JSON-DAG: "%1": 30
# CHECK-GX-JSON-DAG: "%8:sub0": 21
# CHECK-GX-JSON-DAG: "%8:sub1": 22
# CHECK-GX-JSON-DAG: "%9:sub0": 13
# CHECK-GX-JSON-DAG: "%9:sub1": 14
# CHECK-GX-JSON-DAG: "%10": 19
# CHECK-GX-JSON-DAG: "%17": 6
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4109
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4109
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%19:sreg_32 = S_MOV_B32 1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4108
# CHECK-GX-JSON-DAG: "%1": 29
# CHECK-GX-JSON-DAG: "%8:sub0": 20
# CHECK-GX-JSON-DAG: "%8:sub1": 21
# CHECK-GX-JSON-DAG: "%9:sub0": 12
# CHECK-GX-JSON-DAG: "%9:sub1": 13
# CHECK-GX-JSON-DAG: "%10": 18
# CHECK-GX-JSON-DAG: "%17": 5
# CHECK-GX-JSON-DAG: "%18": 6
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4108
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4108
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%20:sreg_32 = S_MOV_B32 0",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 28
# CHECK-GX-JSON-DAG: "%8:sub0": 19
# CHECK-GX-JSON-DAG: "%8:sub1": 20
# CHECK-GX-JSON-DAG: "%9:sub0": 11
# CHECK-GX-JSON-DAG: "%9:sub1": 12
# CHECK-GX-JSON-DAG: "%10": 17
# CHECK-GX-JSON-DAG: "%17": 4
# CHECK-GX-JSON-DAG: "%18": 5
# CHECK-GX-JSON-DAG: "%19": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: ],
# CHECK-GX-JSON-NEXT: "bb.1": [
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%21:sreg_32 = PHI %20, %bb.0, %22, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 27
# CHECK-GX-JSON-DAG: "%8:sub0": 18
# CHECK-GX-JSON-DAG: "%8:sub1": 19
# CHECK-GX-JSON-DAG: "%9:sub0": 10
# CHECK-GX-JSON-DAG: "%9:sub1": 11
# CHECK-GX-JSON-DAG: "%10": 16
# CHECK-GX-JSON-DAG: "%17": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%23:sreg_32 = PHI %20, %bb.0, %24, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 26
# CHECK-GX-JSON-DAG: "%8:sub0": 17
# CHECK-GX-JSON-DAG: "%8:sub1": 18
# CHECK-GX-JSON-DAG: "%9:sub0": 9
# CHECK-GX-JSON-DAG: "%9:sub1": 10
# CHECK-GX-JSON-DAG: "%10": 15
# CHECK-GX-JSON-DAG: "%17": 2
# CHECK-GX-JSON-DAG: "%21": 27
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%25:sreg_32 = PHI %19, %bb.0, %26, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 25
# CHECK-GX-JSON-DAG: "%8:sub0": 16
# CHECK-GX-JSON-DAG: "%8:sub1": 17
# CHECK-GX-JSON-DAG: "%9:sub0": 8
# CHECK-GX-JSON-DAG: "%9:sub1": 9
# CHECK-GX-JSON-DAG: "%10": 14
# CHECK-GX-JSON-DAG: "%17": 1
# CHECK-GX-JSON-DAG: "%21": 26
# CHECK-GX-JSON-DAG: "%23": 23
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%27:vgpr_32 = PHI %17, %bb.0, %28, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 24
# CHECK-GX-JSON-DAG: "%8:sub0": 15
# CHECK-GX-JSON-DAG: "%8:sub1": 16
# CHECK-GX-JSON-DAG: "%9:sub0": 7
# CHECK-GX-JSON-DAG: "%9:sub1": 8
# CHECK-GX-JSON-DAG: "%10": 13
# CHECK-GX-JSON-DAG: "%17": 0
# CHECK-GX-JSON-DAG: "%21": 25
# CHECK-GX-JSON-DAG: "%23": 22
# CHECK-GX-JSON-DAG: "%25": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%29:vgpr_32 = PHI %18, %bb.0, %30, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 23
# CHECK-GX-JSON-DAG: "%8:sub0": 14
# CHECK-GX-JSON-DAG: "%8:sub1": 15
# CHECK-GX-JSON-DAG: "%9:sub0": 6
# CHECK-GX-JSON-DAG: "%9:sub1": 7
# CHECK-GX-JSON-DAG: "%10": 12
# CHECK-GX-JSON-DAG: "%17": 1
# CHECK-GX-JSON-DAG: "%21": 24
# CHECK-GX-JSON-DAG: "%23": 21
# CHECK-GX-JSON-DAG: "%25": 2
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%0",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4107
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%31:vgpr_32 = PHI %17, %bb.0, %32, %bb.1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 22
# CHECK-GX-JSON-DAG: "%8:sub0": 13
# CHECK-GX-JSON-DAG: "%8:sub1": 14
# CHECK-GX-JSON-DAG: "%9:sub0": 5
# CHECK-GX-JSON-DAG: "%9:sub1": 6
# CHECK-GX-JSON-DAG: "%10": 11
# CHECK-GX-JSON-DAG: "%17": 0
# CHECK-GX-JSON-DAG: "%21": 23
# CHECK-GX-JSON-DAG: "%23": 20
# CHECK-GX-JSON-DAG: "%25": 1
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%29",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5257
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%29",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5257
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%33:sreg_32 = S_ADD_I32 %25, -1, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 21
# CHECK-GX-JSON-DAG: "%8:sub0": 12
# CHECK-GX-JSON-DAG: "%8:sub1": 13
# CHECK-GX-JSON-DAG: "%9:sub0": 4
# CHECK-GX-JSON-DAG: "%9:sub1": 5
# CHECK-GX-JSON-DAG: "%10": 10
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 22
# CHECK-GX-JSON-DAG: "%23": 19
# CHECK-GX-JSON-DAG: "%25": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%34:sreg_32_xm0 = S_ASHR_I32 %33, 31, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 20
# CHECK-GX-JSON-DAG: "%8:sub0": 11
# CHECK-GX-JSON-DAG: "%8:sub1": 12
# CHECK-GX-JSON-DAG: "%9:sub0": 3
# CHECK-GX-JSON-DAG: "%9:sub1": 4
# CHECK-GX-JSON-DAG: "%10": 9
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 21
# CHECK-GX-JSON-DAG: "%23": 18
# CHECK-GX-JSON-DAG: "%25": 7
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%33": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%35:sreg_64 = REG_SEQUENCE %33, %subreg.sub0, %34, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 19
# CHECK-GX-JSON-DAG: "%8:sub0": 10
# CHECK-GX-JSON-DAG: "%8:sub1": 11
# CHECK-GX-JSON-DAG: "%9:sub0": 2
# CHECK-GX-JSON-DAG: "%9:sub1": 3
# CHECK-GX-JSON-DAG: "%10": 8
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 20
# CHECK-GX-JSON-DAG: "%23": 17
# CHECK-GX-JSON-DAG: "%25": 6
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%33": 0
# CHECK-GX-JSON-DAG: "%34": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%36:sreg_64 = nsw S_LSHL_B64 %35, 2, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 18
# CHECK-GX-JSON-DAG: "%8:sub0": 9
# CHECK-GX-JSON-DAG: "%8:sub1": 10
# CHECK-GX-JSON-DAG: "%9:sub0": 1
# CHECK-GX-JSON-DAG: "%9:sub1": 2
# CHECK-GX-JSON-DAG: "%10": 7
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 19
# CHECK-GX-JSON-DAG: "%23": 16
# CHECK-GX-JSON-DAG: "%25": 5
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%35": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%37:vgpr_32, %38:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %9.sub0, %36.sub0, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 17
# CHECK-GX-JSON-DAG: "%8:sub0": 8
# CHECK-GX-JSON-DAG: "%8:sub1": 9
# CHECK-GX-JSON-DAG: "%9:sub0": 0
# CHECK-GX-JSON-DAG: "%9:sub1": 1
# CHECK-GX-JSON-DAG: "%10": 6
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 18
# CHECK-GX-JSON-DAG: "%23": 15
# CHECK-GX-JSON-DAG: "%25": 4
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 0
# CHECK-GX-JSON-DAG: "%36:sub1": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%39:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %9.sub1, %38, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 16
# CHECK-GX-JSON-DAG: "%8:sub0": 7
# CHECK-GX-JSON-DAG: "%8:sub1": 8
# CHECK-GX-JSON-DAG: "%9:sub1": 0
# CHECK-GX-JSON-DAG: "%10": 5
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 17
# CHECK-GX-JSON-DAG: "%23": 14
# CHECK-GX-JSON-DAG: "%25": 3
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 7
# CHECK-GX-JSON-DAG: "%36:sub1": 0
# CHECK-GX-JSON-DAG: "%37": 1
# CHECK-GX-JSON-DAG: "%38": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%40:vreg_64 = REG_SEQUENCE %37, %subreg.sub0, %39, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 15
# CHECK-GX-JSON-DAG: "%8:sub0": 6
# CHECK-GX-JSON-DAG: "%8:sub1": 7
# CHECK-GX-JSON-DAG: "%10": 4
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 16
# CHECK-GX-JSON-DAG: "%23": 13
# CHECK-GX-JSON-DAG: "%25": 2
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 6
# CHECK-GX-JSON-DAG: "%36:sub1": 7
# CHECK-GX-JSON-DAG: "%37": 0
# CHECK-GX-JSON-DAG: "%39": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%41:vgpr_32 = GLOBAL_LOAD_DWORD %40, 0, 0, implicit $exec :: (load (s32) from %ir.gep1, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 14
# CHECK-GX-JSON-DAG: "%8:sub0": 5
# CHECK-GX-JSON-DAG: "%8:sub1": 6
# CHECK-GX-JSON-DAG: "%10": 3
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 15
# CHECK-GX-JSON-DAG: "%23": 12
# CHECK-GX-JSON-DAG: "%25": 1
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 5
# CHECK-GX-JSON-DAG: "%36:sub1": 6
# CHECK-GX-JSON-DAG: "%40": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%28:vgpr_32 = V_ADD_U32_e64 %25, %41, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 13
# CHECK-GX-JSON-DAG: "%8:sub0": 4
# CHECK-GX-JSON-DAG: "%8:sub1": 5
# CHECK-GX-JSON-DAG: "%10": 2
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 14
# CHECK-GX-JSON-DAG: "%23": 11
# CHECK-GX-JSON-DAG: "%25": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 4
# CHECK-GX-JSON-DAG: "%36:sub1": 5
# CHECK-GX-JSON-DAG: "%41": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%30:vgpr_32 = V_MUL_LO_U32_e64 %41, %25, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 12
# CHECK-GX-JSON-DAG: "%8:sub0": 3
# CHECK-GX-JSON-DAG: "%8:sub1": 4
# CHECK-GX-JSON-DAG: "%10": 1
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 13
# CHECK-GX-JSON-DAG: "%23": 10
# CHECK-GX-JSON-DAG: "%25": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 3
# CHECK-GX-JSON-DAG: "%36:sub1": 4
# CHECK-GX-JSON-DAG: "%41": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "GLOBAL_STORE_SHORT_D16_HI %10, %30, 2, 0, implicit $exec :: (store (s16) into %ir.p1 + 2, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 11
# CHECK-GX-JSON-DAG: "%8:sub0": 2
# CHECK-GX-JSON-DAG: "%8:sub1": 3
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 12
# CHECK-GX-JSON-DAG: "%23": 9
# CHECK-GX-JSON-DAG: "%25": 8
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 0
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 2
# CHECK-GX-JSON-DAG: "%36:sub1": 3
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "GLOBAL_STORE_SHORT %10, %30, 0, 0, implicit $exec :: (store (s16) into %ir.p1, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 10
# CHECK-GX-JSON-DAG: "%8:sub0": 1
# CHECK-GX-JSON-DAG: "%8:sub1": 2
# CHECK-GX-JSON-DAG: "%10": 0
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 11
# CHECK-GX-JSON-DAG: "%23": 8
# CHECK-GX-JSON-DAG: "%25": 7
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 0
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 1
# CHECK-GX-JSON-DAG: "%36:sub1": 2
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%42:vgpr_32, %43:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %8.sub0, %36.sub0, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 9
# CHECK-GX-JSON-DAG: "%8:sub0": 0
# CHECK-GX-JSON-DAG: "%8:sub1": 1
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 10
# CHECK-GX-JSON-DAG: "%23": 7
# CHECK-GX-JSON-DAG: "%25": 6
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub0": 0
# CHECK-GX-JSON-DAG: "%36:sub1": 1
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%44:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %8.sub1, %43, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 8
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%8:sub1": 0
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 9
# CHECK-GX-JSON-DAG: "%23": 6
# CHECK-GX-JSON-DAG: "%25": 5
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%36:sub1": 0
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%42": 1
# CHECK-GX-JSON-DAG: "%43": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%45:vreg_64 = REG_SEQUENCE %42, %subreg.sub0, %44, %subreg.sub1",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 7
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 8
# CHECK-GX-JSON-DAG: "%23": 5
# CHECK-GX-JSON-DAG: "%25": 4
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%42": 0
# CHECK-GX-JSON-DAG: "%44": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%46:vgpr_32 = GLOBAL_LOAD_USHORT %45, 0, 0, implicit $exec :: (load (s16) from %ir.gep2, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 6
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 7
# CHECK-GX-JSON-DAG: "%23": 4
# CHECK-GX-JSON-DAG: "%25": 3
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%45": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%47:vgpr_32 = GLOBAL_LOAD_USHORT %45, 2, 0, implicit $exec :: (load (s16) from %ir.gep2 + 2, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 5
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 6
# CHECK-GX-JSON-DAG: "%23": 3
# CHECK-GX-JSON-DAG: "%25": 2
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%45": 0
# CHECK-GX-JSON-DAG: "%46": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%48:vgpr_32 = V_LSHL_OR_B32_e64 %47, 16, %46, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 4
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 5
# CHECK-GX-JSON-DAG: "%23": 2
# CHECK-GX-JSON-DAG: "%25": 1
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%46": 0
# CHECK-GX-JSON-DAG: "%47": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%26:sreg_32 = S_ADD_I32 %25, 1, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 3
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 4
# CHECK-GX-JSON-DAG: "%23": 1
# CHECK-GX-JSON-DAG: "%25": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%48": 2
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%24:sreg_32 = S_ADD_I32 %23, -1, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 2
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 3
# CHECK-GX-JSON-DAG: "%23": 0
# CHECK-GX-JSON-DAG: "%25": 2
# CHECK-GX-JSON-DAG: "%26": 4
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%48": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%32:vgpr_32 = V_ADD_U32_e64 %23, %48, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 1
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 2
# CHECK-GX-JSON-DAG: "%23": 0
# CHECK-GX-JSON-DAG: "%25": 1
# CHECK-GX-JSON-DAG: "%26": 3
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%48": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%49:sreg_32 = V_CMP_GE_U32_e64 %25, %1, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%1": 0
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 1
# CHECK-GX-JSON-DAG: "%25": 0
# CHECK-GX-JSON-DAG: "%26": 2
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%22:sreg_32 = SI_IF_BREAK %49, %21, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%21": 0
# CHECK-GX-JSON-DAG: "%26": 1
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%49": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%50:vgpr_32 = COPY %26, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%22": 1
# CHECK-GX-JSON-DAG: "%26": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "SI_LOOP %22, %bb.1, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%22": 0
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%50": 4098
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "S_BRANCH %bb.2",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4107
# CHECK-GX-JSON-DAG: "%8": 4101
# CHECK-GX-JSON-DAG: "%17": 5259
# CHECK-GX-JSON-DAG: "%22": 4097
# CHECK-GX-JSON-DAG: "%27": 4100
# CHECK-GX-JSON-DAG: "%29": 5257
# CHECK-GX-JSON-DAG: "%30": 4099
# CHECK-GX-JSON-DAG: "%31": 4105
# CHECK-GX-JSON-DAG: "%41": 5258
# CHECK-GX-JSON-DAG: "%50": 4098
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 5259
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: ],
# CHECK-GX-JSON-NEXT: "bb.2": [
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "SI_END_CF %22, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 10
# CHECK-GX-JSON-DAG: "%8": 4
# CHECK-GX-JSON-DAG: "%17": 1162
# CHECK-GX-JSON-DAG: "%22": 0
# CHECK-GX-JSON-DAG: "%27": 3
# CHECK-GX-JSON-DAG: "%29": 1160
# CHECK-GX-JSON-DAG: "%30": 2
# CHECK-GX-JSON-DAG: "%31": 8
# CHECK-GX-JSON-DAG: "%41": 1161
# CHECK-GX-JSON-DAG: "%50": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1162
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1162
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%51:vgpr_32 = V_ADD_U32_e64 -2, %50, 0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 9
# CHECK-GX-JSON-DAG: "%8": 3
# CHECK-GX-JSON-DAG: "%17": 1161
# CHECK-GX-JSON-DAG: "%27": 2
# CHECK-GX-JSON-DAG: "%29": 1159
# CHECK-GX-JSON-DAG: "%30": 1
# CHECK-GX-JSON-DAG: "%31": 7
# CHECK-GX-JSON-DAG: "%41": 1160
# CHECK-GX-JSON-DAG: "%50": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1161
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1161
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%52:vgpr_32 = V_MUL_LO_U32_e64 %30, %51, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 8
# CHECK-GX-JSON-DAG: "%8": 2
# CHECK-GX-JSON-DAG: "%17": 1160
# CHECK-GX-JSON-DAG: "%27": 1
# CHECK-GX-JSON-DAG: "%29": 1158
# CHECK-GX-JSON-DAG: "%30": 0
# CHECK-GX-JSON-DAG: "%31": 6
# CHECK-GX-JSON-DAG: "%41": 1159
# CHECK-GX-JSON-DAG: "%51": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1160
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1160
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%53:vgpr_32 = V_MUL_LO_U32_e64 100, %27, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 7
# CHECK-GX-JSON-DAG: "%8": 1
# CHECK-GX-JSON-DAG: "%17": 1159
# CHECK-GX-JSON-DAG: "%27": 0
# CHECK-GX-JSON-DAG: "%29": 1157
# CHECK-GX-JSON-DAG: "%31": 5
# CHECK-GX-JSON-DAG: "%41": 1158
# CHECK-GX-JSON-DAG: "%52": 5
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1159
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1159
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "GLOBAL_STORE_DWORD %8, %53, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 6
# CHECK-GX-JSON-DAG: "%8": 0
# CHECK-GX-JSON-DAG: "%17": 1158
# CHECK-GX-JSON-DAG: "%29": 1156
# CHECK-GX-JSON-DAG: "%31": 4
# CHECK-GX-JSON-DAG: "%41": 1157
# CHECK-GX-JSON-DAG: "%52": 4
# CHECK-GX-JSON-DAG: "%53": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1158
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1158
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%54:sreg_32 = S_MOV_B32 0",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 5
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%31": 3
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%52": 3
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: ],
# CHECK-GX-JSON-NEXT: "bb.3": [
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%55:sreg_32 = PHI %54, %bb.2, %56, %bb.3",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 4
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%52": 2
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%57:sreg_32 = PHI %54, %bb.2, %58, %bb.3",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 3
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%52": 1
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%55": 4
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%59:vgpr_32 = PHI %31, %bb.2, %52, %bb.3",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 2
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%52": 0
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%55": 3
# CHECK-GX-JSON-DAG: "%57": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%58:sreg_32 = S_ADD_I32 %57, 2, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 1
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%55": 2
# CHECK-GX-JSON-DAG: "%57": 0
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%60:sreg_32 = V_CMP_GE_U32_e64 %58, %0, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%0": 0
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%55": 1
# CHECK-GX-JSON-DAG: "%58": 0
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%56:sreg_32 = SI_IF_BREAK %60, %55, implicit-def dead $scc",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%55": 0
# CHECK-GX-JSON-DAG: "%58": 1
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON-DAG: "%60": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%61:vgpr_32 = COPY %58, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%56": 1
# CHECK-GX-JSON-DAG: "%58": 0
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "SI_LOOP %56, %bb.3, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%56": 0
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON-DAG: "%61": 1155
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "S_BRANCH %bb.4",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 1154
# CHECK-GX-JSON-DAG: "%17": 1157
# CHECK-GX-JSON-DAG: "%29": 1155
# CHECK-GX-JSON-DAG: "%41": 1156
# CHECK-GX-JSON-DAG: "%53": 1156
# CHECK-GX-JSON-DAG: "%56": 1153
# CHECK-GX-JSON-DAG: "%59": 1154
# CHECK-GX-JSON-DAG: "%61": 1155
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1157
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: ],
# CHECK-GX-JSON-NEXT: "bb.4": [
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "SI_END_CF %56, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 1
# CHECK-GX-JSON-DAG: "%17": 4
# CHECK-GX-JSON-DAG: "%29": 2
# CHECK-GX-JSON-DAG: "%41": 3
# CHECK-GX-JSON-DAG: "%53": 3
# CHECK-GX-JSON-DAG: "%56": 0
# CHECK-GX-JSON-DAG: "%59": 1
# CHECK-GX-JSON-DAG: "%61": 2
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 4
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "GLOBAL_STORE_DWORD %8, %59, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%8": 0
# CHECK-GX-JSON-DAG: "%17": 3
# CHECK-GX-JSON-DAG: "%29": 1
# CHECK-GX-JSON-DAG: "%41": 2
# CHECK-GX-JSON-DAG: "%53": 2
# CHECK-GX-JSON-DAG: "%59": 0
# CHECK-GX-JSON-DAG: "%61": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 3
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 3
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%62:vgpr_32 = V_ADD3_U32_e64 %59, %61, %29, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%17": 2
# CHECK-GX-JSON-DAG: "%29": 0
# CHECK-GX-JSON-DAG: "%41": 1
# CHECK-GX-JSON-DAG: "%53": 1
# CHECK-GX-JSON-DAG: "%59": 0
# CHECK-GX-JSON-DAG: "%61": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 2
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 2
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%63:vgpr_32 = V_ADD3_U32_e64 %62, %53, %41, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%17": 1
# CHECK-GX-JSON-DAG: "%41": 0
# CHECK-GX-JSON-DAG: "%53": 0
# CHECK-GX-JSON-DAG: "%62": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 1
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%64:vgpr_32 = V_ADD3_U32_e64 %17, %63, 100, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%17": 0
# CHECK-GX-JSON-DAG: "%63": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%17",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "%65:sreg_32_xm0 = V_READFIRSTLANE_B32 %64, implicit $exec",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%64": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%64",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%64",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "$sgpr0 = COPY %65",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {
# CHECK-GX-JSON-DAG: "%65": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest": {
# CHECK-GX-JSON-DAG: "register": "%65",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "furthest-subreg": {
# CHECK-GX-JSON-DAG: "register": "%65",
# CHECK-GX-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-GX-JSON-DAG: "distance": 0
# CHECK-GX-JSON: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: {
# CHECK-GX-JSON-NEXT: "instr": "SI_RETURN_TO_EPILOG killed $sgpr0",
# CHECK-GX-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "distances": {},
# CHECK-GX-JSON-NEXT: "furthest": {},
# CHECK-GX-JSON-NEXT: "furthest-subreg": {}
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: ]
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-NEXT: "distance-from-def-to-closest-use": {
# CHECK-GX-JSON-DAG: "%0": 4127,
# CHECK-GX-JSON-DAG: "%1": 47,
# CHECK-GX-JSON-DAG: "%2": 6,
# CHECK-GX-JSON-DAG: "%3": 5,
# CHECK-GX-JSON-DAG: "%4": 5,
# CHECK-GX-JSON-DAG: "%5": 4,
# CHECK-GX-JSON-DAG: "%6": 4,
# CHECK-GX-JSON-DAG: "%7": 3,
# CHECK-GX-JSON-DAG: "%8": 31,
# CHECK-GX-JSON-DAG: "%9": 22,
# CHECK-GX-JSON-DAG: "%10": 1,
# CHECK-GX-JSON-DAG: "%11": 2,
# CHECK-GX-JSON-DAG: "%12": 1,
# CHECK-GX-JSON-DAG: "%13": 4,
# CHECK-GX-JSON-DAG: "%14": 2,
# CHECK-GX-JSON-DAG: "%15": 1,
# CHECK-GX-JSON-DAG: "%16": 1,
# CHECK-GX-JSON-DAG: "%17": 7,
# CHECK-GX-JSON-DAG: "%18": 7,
# CHECK-GX-JSON-DAG: "%19": 4,
# CHECK-GX-JSON-DAG: "%20": 1,
# CHECK-GX-JSON-DAG: "%21": 28,
# CHECK-GX-JSON-DAG: "%23": 24,
# CHECK-GX-JSON-DAG: "%25": 4,
# CHECK-GX-JSON-DAG: "%27": 4100,
# CHECK-GX-JSON-DAG: "%29": 5257,
# CHECK-GX-JSON-DAG: "%31": 4105,
# CHECK-GX-JSON-DAG: "%33": 1,
# CHECK-GX-JSON-DAG: "%34": 1,
# CHECK-GX-JSON-DAG: "%35": 1,
# CHECK-GX-JSON-DAG: "%36": 1,
# CHECK-GX-JSON-DAG: "%37": 2,
# CHECK-GX-JSON-DAG: "%38": 1,
# CHECK-GX-JSON-DAG: "%39": 1,
# CHECK-GX-JSON-DAG: "%40": 1,
# CHECK-GX-JSON-DAG: "%41": 1,
# CHECK-GX-JSON-DAG: "%28": "<unreachable>",
# CHECK-GX-JSON-DAG: "%30": 1,
# CHECK-GX-JSON-DAG: "%42": 2,
# CHECK-GX-JSON-DAG: "%43": 1,
# CHECK-GX-JSON-DAG: "%44": 1,
# CHECK-GX-JSON-DAG: "%45": 1,
# CHECK-GX-JSON-DAG: "%46": 2,
# CHECK-GX-JSON-DAG: "%47": 1,
# CHECK-GX-JSON-DAG: "%48": 3,
# CHECK-GX-JSON-DAG: "%26": 5,
# CHECK-GX-JSON-DAG: "%24": "<unreachable>",
# CHECK-GX-JSON-DAG: "%32": "<unreachable>",
# CHECK-GX-JSON-DAG: "%49": 1,
# CHECK-GX-JSON-DAG: "%22": 2,
# CHECK-GX-JSON-DAG: "%50": 4098,
# CHECK-GX-JSON-DAG: "%51": 1,
# CHECK-GX-JSON-DAG: "%52": 6,
# CHECK-GX-JSON-DAG: "%53": 1,
# CHECK-GX-JSON-DAG: "%54": 1,
# CHECK-GX-JSON-DAG: "%55": 5,
# CHECK-GX-JSON-DAG: "%57": 2,
# CHECK-GX-JSON-DAG: "%59": 1154,
# CHECK-GX-JSON-DAG: "%58": 1,
# CHECK-GX-JSON-DAG: "%60": 1,
# CHECK-GX-JSON-DAG: "%56": 2,
# CHECK-GX-JSON-DAG: "%61": 1155,
# CHECK-GX-JSON-DAG: "%62": 1,
# CHECK-GX-JSON-DAG: "%63": 1,
# CHECK-GX-JSON-DAG: "%64": 1,
# CHECK-GX-JSON-DAG: "%65": 1
# CHECK-GX-JSON: },
# CHECK-GX-JSON-NEXT: "paths": [
# CHECK-GX-JSON: ],
# CHECK-GX-JSON-NEXT: "metrics": {
# CHECK-GX-JSON-NEXT: "distance-cache": {
# CHECK-GX-JSON-NEXT: "hits": {{[0-9]+}},
# CHECK-GX-JSON-NEXT: "misses": {{[0-9]+}}
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: }
# CHECK-GX-JSON-NEXT: },
# CHECK-GX-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.wall": {{[0-9.e+-]+}},
# CHECK-GX-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.user": {{[0-9.e+-]+}},
# CHECK-GX-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.sys": {{[0-9.e+-]+}}
# CHECK-GX-JSON: }
# CHECK-CP-JSON: {
# CHECK-CP-JSON-NEXT: "next-use-analysis": {
# CHECK-CP-JSON-NEXT: "furthest-distances": {
# CHECK-CP-JSON-NEXT: "bb.0": [
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%0:vgpr_32 = COPY $vgpr7",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {},
# CHECK-CP-JSON-NEXT: "furthest": {},
# CHECK-CP-JSON-NEXT: "furthest-subreg": {}
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%1:vgpr_32 = COPY $vgpr6",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 51
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 51
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 51
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%2:vgpr_32 = COPY $vgpr5",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 50
# CHECK-CP-JSON-DAG: "%1": 18
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 50
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 50
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%3:vgpr_32 = COPY $vgpr4",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 49
# CHECK-CP-JSON-DAG: "%1": 17
# CHECK-CP-JSON-DAG: "%2": 5
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 49
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 49
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%4:vgpr_32 = COPY $vgpr3",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 48
# CHECK-CP-JSON-DAG: "%1": 16
# CHECK-CP-JSON-DAG: "%2": 4
# CHECK-CP-JSON-DAG: "%3": 4
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 48
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 48
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%5:vgpr_32 = COPY $vgpr2",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 47
# CHECK-CP-JSON-DAG: "%1": 15
# CHECK-CP-JSON-DAG: "%2": 3
# CHECK-CP-JSON-DAG: "%3": 3
# CHECK-CP-JSON-DAG: "%4": 4
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 47
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 47
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%6:vgpr_32 = COPY $vgpr1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 46
# CHECK-CP-JSON-DAG: "%1": 14
# CHECK-CP-JSON-DAG: "%2": 2
# CHECK-CP-JSON-DAG: "%3": 2
# CHECK-CP-JSON-DAG: "%4": 3
# CHECK-CP-JSON-DAG: "%5": 3
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 46
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 46
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%7:vgpr_32 = COPY $vgpr0",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 45
# CHECK-CP-JSON-DAG: "%1": 13
# CHECK-CP-JSON-DAG: "%2": 1
# CHECK-CP-JSON-DAG: "%3": 1
# CHECK-CP-JSON-DAG: "%4": 2
# CHECK-CP-JSON-DAG: "%5": 2
# CHECK-CP-JSON-DAG: "%6": 3
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 45
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 45
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%8:vreg_64 = REG_SEQUENCE %3, %subreg.sub0, %2, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 44
# CHECK-CP-JSON-DAG: "%1": 12
# CHECK-CP-JSON-DAG: "%2": 0
# CHECK-CP-JSON-DAG: "%3": 0
# CHECK-CP-JSON-DAG: "%4": 1
# CHECK-CP-JSON-DAG: "%5": 1
# CHECK-CP-JSON-DAG: "%6": 2
# CHECK-CP-JSON-DAG: "%7": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 44
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 44
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%9:vreg_64 = REG_SEQUENCE %5, %subreg.sub0, %4, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 43
# CHECK-CP-JSON-DAG: "%1": 11
# CHECK-CP-JSON-DAG: "%4": 0
# CHECK-CP-JSON-DAG: "%5": 0
# CHECK-CP-JSON-DAG: "%6": 1
# CHECK-CP-JSON-DAG: "%7": 1
# CHECK-CP-JSON-DAG: "%8:sub0": 11
# CHECK-CP-JSON-DAG: "%8:sub1": 11
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 43
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 43
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%10:vreg_64 = REG_SEQUENCE %7, %subreg.sub0, %6, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 42
# CHECK-CP-JSON-DAG: "%1": 10
# CHECK-CP-JSON-DAG: "%6": 0
# CHECK-CP-JSON-DAG: "%7": 0
# CHECK-CP-JSON-DAG: "%8:sub0": 10
# CHECK-CP-JSON-DAG: "%8:sub1": 10
# CHECK-CP-JSON-DAG: "%9:sub0": 10
# CHECK-CP-JSON-DAG: "%9:sub1": 10
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 42
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 42
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%11:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 0, 0, implicit $exec :: (load (s8) from %ir.p1, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 41
# CHECK-CP-JSON-DAG: "%1": 9
# CHECK-CP-JSON-DAG: "%8:sub0": 9
# CHECK-CP-JSON-DAG: "%8:sub1": 9
# CHECK-CP-JSON-DAG: "%9:sub0": 9
# CHECK-CP-JSON-DAG: "%9:sub1": 9
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 41
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 41
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%12:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 1, 0, implicit $exec :: (load (s8) from %ir.p1 + 1, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 40
# CHECK-CP-JSON-DAG: "%1": 8
# CHECK-CP-JSON-DAG: "%8:sub0": 8
# CHECK-CP-JSON-DAG: "%8:sub1": 8
# CHECK-CP-JSON-DAG: "%9:sub0": 8
# CHECK-CP-JSON-DAG: "%9:sub1": 8
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%11": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 40
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 40
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%13:vgpr_32 = V_LSHL_OR_B32_e64 %12, 8, %11, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 39
# CHECK-CP-JSON-DAG: "%1": 7
# CHECK-CP-JSON-DAG: "%8:sub0": 7
# CHECK-CP-JSON-DAG: "%8:sub1": 7
# CHECK-CP-JSON-DAG: "%9:sub0": 7
# CHECK-CP-JSON-DAG: "%9:sub1": 7
# CHECK-CP-JSON-DAG: "%10": 1
# CHECK-CP-JSON-DAG: "%11": 0
# CHECK-CP-JSON-DAG: "%12": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 39
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 39
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%14:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 2, 0, implicit $exec :: (load (s8) from %ir.p1 + 2, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 38
# CHECK-CP-JSON-DAG: "%1": 6
# CHECK-CP-JSON-DAG: "%8:sub0": 6
# CHECK-CP-JSON-DAG: "%8:sub1": 6
# CHECK-CP-JSON-DAG: "%9:sub0": 6
# CHECK-CP-JSON-DAG: "%9:sub1": 6
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%13": 3
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 38
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 38
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%15:vgpr_32 = GLOBAL_LOAD_UBYTE %10, 3, 0, implicit $exec :: (load (s8) from %ir.p1 + 3, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 37
# CHECK-CP-JSON-DAG: "%1": 5
# CHECK-CP-JSON-DAG: "%8:sub0": 5
# CHECK-CP-JSON-DAG: "%8:sub1": 5
# CHECK-CP-JSON-DAG: "%9:sub0": 5
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%13": 2
# CHECK-CP-JSON-DAG: "%14": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 37
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 37
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%16:vgpr_32 = V_LSHL_OR_B32_e64 %15, 8, %14, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 36
# CHECK-CP-JSON-DAG: "%1": 4
# CHECK-CP-JSON-DAG: "%8:sub0": 4
# CHECK-CP-JSON-DAG: "%8:sub1": 4
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 4
# CHECK-CP-JSON-DAG: "%10": 4
# CHECK-CP-JSON-DAG: "%13": 1
# CHECK-CP-JSON-DAG: "%14": 0
# CHECK-CP-JSON-DAG: "%15": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 36
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 36
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%17:vgpr_32 = V_LSHL_OR_B32_e64 %16, 16, %13, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 35
# CHECK-CP-JSON-DAG: "%1": 3
# CHECK-CP-JSON-DAG: "%8:sub0": 3
# CHECK-CP-JSON-DAG: "%8:sub1": 3
# CHECK-CP-JSON-DAG: "%9:sub0": 3
# CHECK-CP-JSON-DAG: "%9:sub1": 3
# CHECK-CP-JSON-DAG: "%10": 3
# CHECK-CP-JSON-DAG: "%13": 0
# CHECK-CP-JSON-DAG: "%16": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 35
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 35
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%18:vgpr_32 = V_MOV_B32_e32 100, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 34
# CHECK-CP-JSON-DAG: "%1": 2
# CHECK-CP-JSON-DAG: "%8:sub0": 2
# CHECK-CP-JSON-DAG: "%8:sub1": 2
# CHECK-CP-JSON-DAG: "%9:sub0": 2
# CHECK-CP-JSON-DAG: "%9:sub1": 2
# CHECK-CP-JSON-DAG: "%10": 2
# CHECK-CP-JSON-DAG: "%17": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 34
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 34
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%19:sreg_32 = S_MOV_B32 1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 33
# CHECK-CP-JSON-DAG: "%1": 1
# CHECK-CP-JSON-DAG: "%8:sub0": 1
# CHECK-CP-JSON-DAG: "%8:sub1": 1
# CHECK-CP-JSON-DAG: "%9:sub0": 1
# CHECK-CP-JSON-DAG: "%9:sub1": 1
# CHECK-CP-JSON-DAG: "%10": 1
# CHECK-CP-JSON-DAG: "%17": 1
# CHECK-CP-JSON-DAG: "%18": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 33
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 33
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%20:sreg_32 = S_MOV_B32 0",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 32
# CHECK-CP-JSON-DAG: "%1": 0
# CHECK-CP-JSON-DAG: "%8:sub0": 0
# CHECK-CP-JSON-DAG: "%8:sub1": 0
# CHECK-CP-JSON-DAG: "%9:sub0": 0
# CHECK-CP-JSON-DAG: "%9:sub1": 0
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%17": 0
# CHECK-CP-JSON-DAG: "%18": 0
# CHECK-CP-JSON-DAG: "%19": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 32
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%0",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 32
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: ],
# CHECK-CP-JSON-NEXT: "bb.1": [
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%21:sreg_32 = PHI %20, %bb.0, %22, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%23:sreg_32 = PHI %20, %bb.0, %24, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%25:sreg_32 = PHI %19, %bb.0, %26, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON-DAG: "%23": 19
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%27:vgpr_32 = PHI %17, %bb.0, %28, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON-DAG: "%23": 19
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%29:vgpr_32 = PHI %18, %bb.0, %30, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON-DAG: "%23": 19
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%31:vgpr_32 = PHI %17, %bb.0, %32, %bb.1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON-DAG: "%23": 19
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%33:sreg_32 = S_ADD_I32 %25, -1, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 21
# CHECK-CP-JSON-DAG: "%8:sub0": 12
# CHECK-CP-JSON-DAG: "%8:sub1": 13
# CHECK-CP-JSON-DAG: "%9:sub0": 4
# CHECK-CP-JSON-DAG: "%9:sub1": 5
# CHECK-CP-JSON-DAG: "%10": 10
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 22
# CHECK-CP-JSON-DAG: "%23": 19
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%34:sreg_32_xm0 = S_ASHR_I32 %33, 31, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 20
# CHECK-CP-JSON-DAG: "%8:sub0": 11
# CHECK-CP-JSON-DAG: "%8:sub1": 12
# CHECK-CP-JSON-DAG: "%9:sub0": 3
# CHECK-CP-JSON-DAG: "%9:sub1": 4
# CHECK-CP-JSON-DAG: "%10": 9
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 21
# CHECK-CP-JSON-DAG: "%23": 18
# CHECK-CP-JSON-DAG: "%25": 7
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%33": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%35:sreg_64 = REG_SEQUENCE %33, %subreg.sub0, %34, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 19
# CHECK-CP-JSON-DAG: "%8:sub0": 10
# CHECK-CP-JSON-DAG: "%8:sub1": 11
# CHECK-CP-JSON-DAG: "%9:sub0": 2
# CHECK-CP-JSON-DAG: "%9:sub1": 3
# CHECK-CP-JSON-DAG: "%10": 8
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 20
# CHECK-CP-JSON-DAG: "%23": 17
# CHECK-CP-JSON-DAG: "%25": 6
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%33": 0
# CHECK-CP-JSON-DAG: "%34": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%36:sreg_64 = nsw S_LSHL_B64 %35, 2, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 18
# CHECK-CP-JSON-DAG: "%8:sub0": 9
# CHECK-CP-JSON-DAG: "%8:sub1": 10
# CHECK-CP-JSON-DAG: "%9:sub0": 1
# CHECK-CP-JSON-DAG: "%9:sub1": 2
# CHECK-CP-JSON-DAG: "%10": 7
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 19
# CHECK-CP-JSON-DAG: "%23": 16
# CHECK-CP-JSON-DAG: "%25": 5
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%35": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%37:vgpr_32, %38:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %9.sub0, %36.sub0, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 17
# CHECK-CP-JSON-DAG: "%8:sub0": 8
# CHECK-CP-JSON-DAG: "%8:sub1": 9
# CHECK-CP-JSON-DAG: "%9:sub0": 0
# CHECK-CP-JSON-DAG: "%9:sub1": 1
# CHECK-CP-JSON-DAG: "%10": 6
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 18
# CHECK-CP-JSON-DAG: "%23": 15
# CHECK-CP-JSON-DAG: "%25": 4
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 0
# CHECK-CP-JSON-DAG: "%36:sub1": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%39:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %9.sub1, %38, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 16
# CHECK-CP-JSON-DAG: "%8:sub0": 7
# CHECK-CP-JSON-DAG: "%8:sub1": 8
# CHECK-CP-JSON-DAG: "%9:sub0": 51
# CHECK-CP-JSON-DAG: "%9:sub1": 0
# CHECK-CP-JSON-DAG: "%10": 5
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 17
# CHECK-CP-JSON-DAG: "%23": 14
# CHECK-CP-JSON-DAG: "%25": 3
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 7
# CHECK-CP-JSON-DAG: "%36:sub1": 0
# CHECK-CP-JSON-DAG: "%37": 1
# CHECK-CP-JSON-DAG: "%38": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%40:vreg_64 = REG_SEQUENCE %37, %subreg.sub0, %39, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 15
# CHECK-CP-JSON-DAG: "%8:sub0": 6
# CHECK-CP-JSON-DAG: "%8:sub1": 7
# CHECK-CP-JSON-DAG: "%9:sub0": 50
# CHECK-CP-JSON-DAG: "%9:sub1": 51
# CHECK-CP-JSON-DAG: "%10": 4
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 16
# CHECK-CP-JSON-DAG: "%23": 13
# CHECK-CP-JSON-DAG: "%25": 2
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 6
# CHECK-CP-JSON-DAG: "%36:sub1": 7
# CHECK-CP-JSON-DAG: "%37": 0
# CHECK-CP-JSON-DAG: "%39": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%41:vgpr_32 = GLOBAL_LOAD_DWORD %40, 0, 0, implicit $exec :: (load (s32) from %ir.gep1, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 14
# CHECK-CP-JSON-DAG: "%8:sub0": 5
# CHECK-CP-JSON-DAG: "%8:sub1": 6
# CHECK-CP-JSON-DAG: "%9:sub0": 49
# CHECK-CP-JSON-DAG: "%9:sub1": 50
# CHECK-CP-JSON-DAG: "%10": 3
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 15
# CHECK-CP-JSON-DAG: "%23": 12
# CHECK-CP-JSON-DAG: "%25": 1
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 5
# CHECK-CP-JSON-DAG: "%36:sub1": 6
# CHECK-CP-JSON-DAG: "%40": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%28:vgpr_32 = V_ADD_U32_e64 %25, %41, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 13
# CHECK-CP-JSON-DAG: "%8:sub0": 4
# CHECK-CP-JSON-DAG: "%8:sub1": 5
# CHECK-CP-JSON-DAG: "%9:sub0": 48
# CHECK-CP-JSON-DAG: "%9:sub1": 49
# CHECK-CP-JSON-DAG: "%10": 2
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 14
# CHECK-CP-JSON-DAG: "%23": 11
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 4
# CHECK-CP-JSON-DAG: "%36:sub1": 5
# CHECK-CP-JSON-DAG: "%41": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%30:vgpr_32 = V_MUL_LO_U32_e64 %41, %25, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 12
# CHECK-CP-JSON-DAG: "%8:sub0": 3
# CHECK-CP-JSON-DAG: "%8:sub1": 4
# CHECK-CP-JSON-DAG: "%9:sub0": 47
# CHECK-CP-JSON-DAG: "%9:sub1": 48
# CHECK-CP-JSON-DAG: "%10": 1
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 13
# CHECK-CP-JSON-DAG: "%23": 10
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 16
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 3
# CHECK-CP-JSON-DAG: "%36:sub1": 4
# CHECK-CP-JSON-DAG: "%41": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "GLOBAL_STORE_SHORT_D16_HI %10, %30, 2, 0, implicit $exec :: (store (s16) into %ir.p1 + 2, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 11
# CHECK-CP-JSON-DAG: "%8:sub0": 2
# CHECK-CP-JSON-DAG: "%8:sub1": 3
# CHECK-CP-JSON-DAG: "%9:sub0": 46
# CHECK-CP-JSON-DAG: "%9:sub1": 47
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 12
# CHECK-CP-JSON-DAG: "%23": 9
# CHECK-CP-JSON-DAG: "%25": 8
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 15
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 0
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 2
# CHECK-CP-JSON-DAG: "%36:sub1": 3
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "GLOBAL_STORE_SHORT %10, %30, 0, 0, implicit $exec :: (store (s16) into %ir.p1, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 10
# CHECK-CP-JSON-DAG: "%8:sub0": 1
# CHECK-CP-JSON-DAG: "%8:sub1": 2
# CHECK-CP-JSON-DAG: "%9:sub0": 45
# CHECK-CP-JSON-DAG: "%9:sub1": 46
# CHECK-CP-JSON-DAG: "%10": 0
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 11
# CHECK-CP-JSON-DAG: "%23": 8
# CHECK-CP-JSON-DAG: "%25": 7
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 14
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 0
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 1
# CHECK-CP-JSON-DAG: "%36:sub1": 2
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%42:vgpr_32, %43:sreg_32_xm0_xexec = V_ADD_CO_U32_e64 %8.sub0, %36.sub0, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 9
# CHECK-CP-JSON-DAG: "%8:sub0": 0
# CHECK-CP-JSON-DAG: "%8:sub1": 1
# CHECK-CP-JSON-DAG: "%9:sub0": 44
# CHECK-CP-JSON-DAG: "%9:sub1": 45
# CHECK-CP-JSON-DAG: "%10": 50
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 10
# CHECK-CP-JSON-DAG: "%23": 7
# CHECK-CP-JSON-DAG: "%25": 6
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 13
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 13
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub0": 0
# CHECK-CP-JSON-DAG: "%36:sub1": 1
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%44:vgpr_32, dead $sgpr_null = V_ADDC_U32_e64 %36.sub1, %8.sub1, %43, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 8
# CHECK-CP-JSON-DAG: "%8:sub0": 51
# CHECK-CP-JSON-DAG: "%8:sub1": 0
# CHECK-CP-JSON-DAG: "%9:sub0": 43
# CHECK-CP-JSON-DAG: "%9:sub1": 44
# CHECK-CP-JSON-DAG: "%10": 49
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 9
# CHECK-CP-JSON-DAG: "%23": 6
# CHECK-CP-JSON-DAG: "%25": 5
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 12
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 12
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%36:sub1": 0
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%42": 1
# CHECK-CP-JSON-DAG: "%43": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%45:vreg_64 = REG_SEQUENCE %42, %subreg.sub0, %44, %subreg.sub1",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 7
# CHECK-CP-JSON-DAG: "%8:sub0": 50
# CHECK-CP-JSON-DAG: "%8:sub1": 51
# CHECK-CP-JSON-DAG: "%9:sub0": 42
# CHECK-CP-JSON-DAG: "%9:sub1": 43
# CHECK-CP-JSON-DAG: "%10": 48
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 8
# CHECK-CP-JSON-DAG: "%23": 5
# CHECK-CP-JSON-DAG: "%25": 4
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 11
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 11
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%42": 0
# CHECK-CP-JSON-DAG: "%44": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%46:vgpr_32 = GLOBAL_LOAD_USHORT %45, 0, 0, implicit $exec :: (load (s16) from %ir.gep2, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 6
# CHECK-CP-JSON-DAG: "%8:sub0": 49
# CHECK-CP-JSON-DAG: "%8:sub1": 50
# CHECK-CP-JSON-DAG: "%9:sub0": 41
# CHECK-CP-JSON-DAG: "%9:sub1": 42
# CHECK-CP-JSON-DAG: "%10": 47
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 7
# CHECK-CP-JSON-DAG: "%23": 4
# CHECK-CP-JSON-DAG: "%25": 3
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 10
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 10
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%45": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%47:vgpr_32 = GLOBAL_LOAD_USHORT %45, 2, 0, implicit $exec :: (load (s16) from %ir.gep2 + 2, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 5
# CHECK-CP-JSON-DAG: "%8:sub0": 48
# CHECK-CP-JSON-DAG: "%8:sub1": 49
# CHECK-CP-JSON-DAG: "%9:sub0": 40
# CHECK-CP-JSON-DAG: "%9:sub1": 41
# CHECK-CP-JSON-DAG: "%10": 46
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 6
# CHECK-CP-JSON-DAG: "%23": 3
# CHECK-CP-JSON-DAG: "%25": 2
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 9
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 9
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%45": 0
# CHECK-CP-JSON-DAG: "%46": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%48:vgpr_32 = V_LSHL_OR_B32_e64 %47, 16, %46, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 4
# CHECK-CP-JSON-DAG: "%8:sub0": 47
# CHECK-CP-JSON-DAG: "%8:sub1": 48
# CHECK-CP-JSON-DAG: "%9:sub0": 39
# CHECK-CP-JSON-DAG: "%9:sub1": 40
# CHECK-CP-JSON-DAG: "%10": 45
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 5
# CHECK-CP-JSON-DAG: "%23": 2
# CHECK-CP-JSON-DAG: "%25": 1
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 8
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 8
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%46": 0
# CHECK-CP-JSON-DAG: "%47": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%26:sreg_32 = S_ADD_I32 %25, 1, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 3
# CHECK-CP-JSON-DAG: "%8:sub0": 46
# CHECK-CP-JSON-DAG: "%8:sub1": 47
# CHECK-CP-JSON-DAG: "%9:sub0": 38
# CHECK-CP-JSON-DAG: "%9:sub1": 39
# CHECK-CP-JSON-DAG: "%10": 44
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 4
# CHECK-CP-JSON-DAG: "%23": 1
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 7
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 7
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%48": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%24:sreg_32 = S_ADD_I32 %23, -1, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 2
# CHECK-CP-JSON-DAG: "%8:sub0": 45
# CHECK-CP-JSON-DAG: "%8:sub1": 46
# CHECK-CP-JSON-DAG: "%9:sub0": 37
# CHECK-CP-JSON-DAG: "%9:sub1": 38
# CHECK-CP-JSON-DAG: "%10": 43
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 3
# CHECK-CP-JSON-DAG: "%23": 0
# CHECK-CP-JSON-DAG: "%25": 2
# CHECK-CP-JSON-DAG: "%26": 4
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 6
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 6
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%48": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%32:vgpr_32 = V_ADD_U32_e64 %23, %48, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 1
# CHECK-CP-JSON-DAG: "%8:sub0": 44
# CHECK-CP-JSON-DAG: "%8:sub1": 45
# CHECK-CP-JSON-DAG: "%9:sub0": 36
# CHECK-CP-JSON-DAG: "%9:sub1": 37
# CHECK-CP-JSON-DAG: "%10": 42
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 2
# CHECK-CP-JSON-DAG: "%23": 0
# CHECK-CP-JSON-DAG: "%24": 5
# CHECK-CP-JSON-DAG: "%25": 1
# CHECK-CP-JSON-DAG: "%26": 3
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 5
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 5
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%48": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%49:sreg_32 = V_CMP_GE_U32_e64 %25, %1, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 0
# CHECK-CP-JSON-DAG: "%8:sub0": 43
# CHECK-CP-JSON-DAG: "%8:sub1": 44
# CHECK-CP-JSON-DAG: "%9:sub0": 35
# CHECK-CP-JSON-DAG: "%9:sub1": 36
# CHECK-CP-JSON-DAG: "%10": 41
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 1
# CHECK-CP-JSON-DAG: "%24": 4
# CHECK-CP-JSON-DAG: "%25": 0
# CHECK-CP-JSON-DAG: "%26": 2
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 4
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 4
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%32": 4
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%22:sreg_32 = SI_IF_BREAK %49, %21, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 51
# CHECK-CP-JSON-DAG: "%8:sub0": 42
# CHECK-CP-JSON-DAG: "%8:sub1": 43
# CHECK-CP-JSON-DAG: "%9:sub0": 34
# CHECK-CP-JSON-DAG: "%9:sub1": 35
# CHECK-CP-JSON-DAG: "%10": 40
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%21": 0
# CHECK-CP-JSON-DAG: "%24": 3
# CHECK-CP-JSON-DAG: "%26": 1
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 3
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 3
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%32": 3
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%49": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%50:vgpr_32 = COPY %26, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 50
# CHECK-CP-JSON-DAG: "%8:sub0": 41
# CHECK-CP-JSON-DAG: "%8:sub1": 42
# CHECK-CP-JSON-DAG: "%9:sub0": 33
# CHECK-CP-JSON-DAG: "%9:sub1": 34
# CHECK-CP-JSON-DAG: "%10": 39
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%22": 1
# CHECK-CP-JSON-DAG: "%24": 2
# CHECK-CP-JSON-DAG: "%26": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 2
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 2
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%32": 2
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "SI_LOOP %22, %bb.1, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 49
# CHECK-CP-JSON-DAG: "%8:sub0": 40
# CHECK-CP-JSON-DAG: "%8:sub1": 41
# CHECK-CP-JSON-DAG: "%9:sub0": 32
# CHECK-CP-JSON-DAG: "%9:sub1": 33
# CHECK-CP-JSON-DAG: "%10": 38
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%22": 0
# CHECK-CP-JSON-DAG: "%24": 1
# CHECK-CP-JSON-DAG: "%26": 1
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 1
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 1
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%32": 1
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%50": 3330
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "S_BRANCH %bb.2",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3334
# CHECK-CP-JSON-DAG: "%1": 48
# CHECK-CP-JSON-DAG: "%8:sub0": 39
# CHECK-CP-JSON-DAG: "%8:sub1": 40
# CHECK-CP-JSON-DAG: "%9:sub0": 31
# CHECK-CP-JSON-DAG: "%9:sub1": 32
# CHECK-CP-JSON-DAG: "%10": 37
# CHECK-CP-JSON-DAG: "%17": 4107
# CHECK-CP-JSON-DAG: "%22": 0
# CHECK-CP-JSON-DAG: "%24": 0
# CHECK-CP-JSON-DAG: "%26": 0
# CHECK-CP-JSON-DAG: "%27": 3332
# CHECK-CP-JSON-DAG: "%28": 0
# CHECK-CP-JSON-DAG: "%29": 4105
# CHECK-CP-JSON-DAG: "%30": 0
# CHECK-CP-JSON-DAG: "%31": 3334
# CHECK-CP-JSON-DAG: "%32": 0
# CHECK-CP-JSON-DAG: "%41": 4106
# CHECK-CP-JSON-DAG: "%50": 3330
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4107
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: ],
# CHECK-CP-JSON-NEXT: "bb.2": [
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "SI_END_CF %22, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 5
# CHECK-CP-JSON-DAG: "%8": 4
# CHECK-CP-JSON-DAG: "%17": 16
# CHECK-CP-JSON-DAG: "%22": 0
# CHECK-CP-JSON-DAG: "%27": 3
# CHECK-CP-JSON-DAG: "%29": 14
# CHECK-CP-JSON-DAG: "%30": 2
# CHECK-CP-JSON-DAG: "%31": 5
# CHECK-CP-JSON-DAG: "%41": 15
# CHECK-CP-JSON-DAG: "%50": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 16
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 16
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%51:vgpr_32 = V_ADD_U32_e64 -2, %50, 0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 4
# CHECK-CP-JSON-DAG: "%8": 3
# CHECK-CP-JSON-DAG: "%17": 15
# CHECK-CP-JSON-DAG: "%27": 2
# CHECK-CP-JSON-DAG: "%29": 13
# CHECK-CP-JSON-DAG: "%30": 1
# CHECK-CP-JSON-DAG: "%31": 4
# CHECK-CP-JSON-DAG: "%41": 14
# CHECK-CP-JSON-DAG: "%50": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 15
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 15
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%52:vgpr_32 = V_MUL_LO_U32_e64 %30, %51, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 3
# CHECK-CP-JSON-DAG: "%8": 2
# CHECK-CP-JSON-DAG: "%17": 14
# CHECK-CP-JSON-DAG: "%27": 1
# CHECK-CP-JSON-DAG: "%29": 12
# CHECK-CP-JSON-DAG: "%30": 0
# CHECK-CP-JSON-DAG: "%31": 3
# CHECK-CP-JSON-DAG: "%41": 13
# CHECK-CP-JSON-DAG: "%51": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 14
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 14
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%53:vgpr_32 = V_MUL_LO_U32_e64 100, %27, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 2
# CHECK-CP-JSON-DAG: "%8": 1
# CHECK-CP-JSON-DAG: "%17": 13
# CHECK-CP-JSON-DAG: "%27": 0
# CHECK-CP-JSON-DAG: "%29": 11
# CHECK-CP-JSON-DAG: "%31": 2
# CHECK-CP-JSON-DAG: "%41": 12
# CHECK-CP-JSON-DAG: "%52": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 13
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 13
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "GLOBAL_STORE_DWORD %8, %53, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 1
# CHECK-CP-JSON-DAG: "%8": 0
# CHECK-CP-JSON-DAG: "%17": 12
# CHECK-CP-JSON-DAG: "%29": 10
# CHECK-CP-JSON-DAG: "%31": 1
# CHECK-CP-JSON-DAG: "%41": 11
# CHECK-CP-JSON-DAG: "%52": 1
# CHECK-CP-JSON-DAG: "%53": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 12
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 12
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%54:sreg_32 = S_MOV_B32 0",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 0
# CHECK-CP-JSON-DAG: "%8": 8
# CHECK-CP-JSON-DAG: "%17": 11
# CHECK-CP-JSON-DAG: "%29": 9
# CHECK-CP-JSON-DAG: "%31": 0
# CHECK-CP-JSON-DAG: "%41": 10
# CHECK-CP-JSON-DAG: "%52": 0
# CHECK-CP-JSON-DAG: "%53": 10
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 11
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 11
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: ],
# CHECK-CP-JSON-NEXT: "bb.3": [
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%55:sreg_32 = PHI %54, %bb.2, %56, %bb.3",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 1
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 5
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%57:sreg_32 = PHI %54, %bb.2, %58, %bb.3",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 1
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 5
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%55": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%59:vgpr_32 = PHI %31, %bb.2, %52, %bb.3",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 1
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 5
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%55": 2
# CHECK-CP-JSON-DAG: "%57": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%58:sreg_32 = S_ADD_I32 %57, 2, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 1
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 5
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%55": 2
# CHECK-CP-JSON-DAG: "%57": 0
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%60:sreg_32 = V_CMP_GE_U32_e64 %58, %0, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 0
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 4
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%55": 1
# CHECK-CP-JSON-DAG: "%58": 0
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%56:sreg_32 = SI_IF_BREAK %60, %55, implicit-def dead $scc",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 11
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 3
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%55": 0
# CHECK-CP-JSON-DAG: "%58": 1
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON-DAG: "%60": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%61:vgpr_32 = COPY %58, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 10
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 2
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%56": 1
# CHECK-CP-JSON-DAG: "%58": 0
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "SI_LOOP %56, %bb.3, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 9
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 1
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%56": 0
# CHECK-CP-JSON-DAG: "%58": 1
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON-DAG: "%61": 771
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "S_BRANCH %bb.4",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%0": 8
# CHECK-CP-JSON-DAG: "%8": 770
# CHECK-CP-JSON-DAG: "%17": 773
# CHECK-CP-JSON-DAG: "%29": 771
# CHECK-CP-JSON-DAG: "%41": 772
# CHECK-CP-JSON-DAG: "%52": 0
# CHECK-CP-JSON-DAG: "%53": 772
# CHECK-CP-JSON-DAG: "%56": 0
# CHECK-CP-JSON-DAG: "%58": 0
# CHECK-CP-JSON-DAG: "%59": 770
# CHECK-CP-JSON-DAG: "%61": 771
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 773
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: ],
# CHECK-CP-JSON-NEXT: "bb.4": [
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "SI_END_CF %56, implicit-def dead $exec, implicit-def dead $scc, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%8": 1
# CHECK-CP-JSON-DAG: "%17": 4
# CHECK-CP-JSON-DAG: "%29": 2
# CHECK-CP-JSON-DAG: "%41": 3
# CHECK-CP-JSON-DAG: "%53": 3
# CHECK-CP-JSON-DAG: "%56": 0
# CHECK-CP-JSON-DAG: "%59": 1
# CHECK-CP-JSON-DAG: "%61": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 4
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "GLOBAL_STORE_DWORD %8, %59, 0, 0, implicit $exec :: (store (s32) into %ir.p3, addrspace 1)",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%8": 0
# CHECK-CP-JSON-DAG: "%17": 3
# CHECK-CP-JSON-DAG: "%29": 1
# CHECK-CP-JSON-DAG: "%41": 2
# CHECK-CP-JSON-DAG: "%53": 2
# CHECK-CP-JSON-DAG: "%59": 0
# CHECK-CP-JSON-DAG: "%61": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 3
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 3
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%62:vgpr_32 = V_ADD3_U32_e64 %59, %61, %29, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%17": 2
# CHECK-CP-JSON-DAG: "%29": 0
# CHECK-CP-JSON-DAG: "%41": 1
# CHECK-CP-JSON-DAG: "%53": 1
# CHECK-CP-JSON-DAG: "%59": 0
# CHECK-CP-JSON-DAG: "%61": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 2
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 2
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%63:vgpr_32 = V_ADD3_U32_e64 %62, %53, %41, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%17": 1
# CHECK-CP-JSON-DAG: "%41": 0
# CHECK-CP-JSON-DAG: "%53": 0
# CHECK-CP-JSON-DAG: "%62": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 1
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%64:vgpr_32 = V_ADD3_U32_e64 %17, %63, 100, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%17": 0
# CHECK-CP-JSON-DAG: "%63": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%17",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "%65:sreg_32_xm0 = V_READFIRSTLANE_B32 %64, implicit $exec",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%64": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%64",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%64",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "$sgpr0 = COPY %65",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {
# CHECK-CP-JSON-DAG: "%65": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest": {
# CHECK-CP-JSON-DAG: "register": "%65",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "furthest-subreg": {
# CHECK-CP-JSON-DAG: "register": "%65",
# CHECK-CP-JSON-DAG: "use": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "use-mi": "{{[^"]+}}",
# CHECK-CP-JSON-DAG: "distance": 0
# CHECK-CP-JSON: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: {
# CHECK-CP-JSON-NEXT: "instr": "SI_RETURN_TO_EPILOG killed $sgpr0",
# CHECK-CP-JSON-NEXT: "id": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "head-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "tail-len": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "distances": {},
# CHECK-CP-JSON-NEXT: "furthest": {},
# CHECK-CP-JSON-NEXT: "furthest-subreg": {}
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: ]
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-NEXT: "distance-from-def-to-closest-use": {
# CHECK-CP-JSON-DAG: "%0": 52,
# CHECK-CP-JSON-DAG: "%1": 19,
# CHECK-CP-JSON-DAG: "%2": 6,
# CHECK-CP-JSON-DAG: "%3": 5,
# CHECK-CP-JSON-DAG: "%4": 5,
# CHECK-CP-JSON-DAG: "%5": 4,
# CHECK-CP-JSON-DAG: "%6": 4,
# CHECK-CP-JSON-DAG: "%7": 3,
# CHECK-CP-JSON-DAG: "%8": 12,
# CHECK-CP-JSON-DAG: "%9": 11,
# CHECK-CP-JSON-DAG: "%10": 1,
# CHECK-CP-JSON-DAG: "%11": 2,
# CHECK-CP-JSON-DAG: "%12": 1,
# CHECK-CP-JSON-DAG: "%13": 4,
# CHECK-CP-JSON-DAG: "%14": 2,
# CHECK-CP-JSON-DAG: "%15": 1,
# CHECK-CP-JSON-DAG: "%16": 1,
# CHECK-CP-JSON-DAG: "%17": 3,
# CHECK-CP-JSON-DAG: "%18": 2,
# CHECK-CP-JSON-DAG: "%19": 1,
# CHECK-CP-JSON-DAG: "%20": 0,
# CHECK-CP-JSON-DAG: "%21": 22,
# CHECK-CP-JSON-DAG: "%23": 19,
# CHECK-CP-JSON-DAG: "%25": 0,
# CHECK-CP-JSON-DAG: "%27": 3332,
# CHECK-CP-JSON-DAG: "%29": 4105,
# CHECK-CP-JSON-DAG: "%31": 3334,
# CHECK-CP-JSON-DAG: "%33": 1,
# CHECK-CP-JSON-DAG: "%34": 1,
# CHECK-CP-JSON-DAG: "%35": 1,
# CHECK-CP-JSON-DAG: "%36": 1,
# CHECK-CP-JSON-DAG: "%37": 2,
# CHECK-CP-JSON-DAG: "%38": 1,
# CHECK-CP-JSON-DAG: "%39": 1,
# CHECK-CP-JSON-DAG: "%40": 1,
# CHECK-CP-JSON-DAG: "%41": 1,
# CHECK-CP-JSON-DAG: "%28": 17,
# CHECK-CP-JSON-DAG: "%30": 1,
# CHECK-CP-JSON-DAG: "%42": 2,
# CHECK-CP-JSON-DAG: "%43": 1,
# CHECK-CP-JSON-DAG: "%44": 1,
# CHECK-CP-JSON-DAG: "%45": 1,
# CHECK-CP-JSON-DAG: "%46": 2,
# CHECK-CP-JSON-DAG: "%47": 1,
# CHECK-CP-JSON-DAG: "%48": 3,
# CHECK-CP-JSON-DAG: "%26": 5,
# CHECK-CP-JSON-DAG: "%24": 6,
# CHECK-CP-JSON-DAG: "%32": 5,
# CHECK-CP-JSON-DAG: "%49": 1,
# CHECK-CP-JSON-DAG: "%22": 2,
# CHECK-CP-JSON-DAG: "%50": 3330,
# CHECK-CP-JSON-DAG: "%51": 1,
# CHECK-CP-JSON-DAG: "%52": 3,
# CHECK-CP-JSON-DAG: "%53": 1,
# CHECK-CP-JSON-DAG: "%54": 0,
# CHECK-CP-JSON-DAG: "%55": 2,
# CHECK-CP-JSON-DAG: "%57": 0,
# CHECK-CP-JSON-DAG: "%59": 770,
# CHECK-CP-JSON-DAG: "%58": 1,
# CHECK-CP-JSON-DAG: "%60": 1,
# CHECK-CP-JSON-DAG: "%56": 2,
# CHECK-CP-JSON-DAG: "%61": 771,
# CHECK-CP-JSON-DAG: "%62": 1,
# CHECK-CP-JSON-DAG: "%63": 1,
# CHECK-CP-JSON-DAG: "%64": 1,
# CHECK-CP-JSON-DAG: "%65": 1
# CHECK-CP-JSON: },
# CHECK-CP-JSON-NEXT: "paths": [
# CHECK-CP-JSON: ],
# CHECK-CP-JSON-NEXT: "metrics": {
# CHECK-CP-JSON-NEXT: "distance-cache": {
# CHECK-CP-JSON-NEXT: "hits": {{[0-9]+}},
# CHECK-CP-JSON-NEXT: "misses": {{[0-9]+}}
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: }
# CHECK-CP-JSON-NEXT: },
# CHECK-CP-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.wall": {{[0-9.e+-]+}},
# CHECK-CP-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.user": {{[0-9.e+-]+}},
# CHECK-CP-JSON-DAG: "time.amdgpu-next-use-analysis-json.json.sys": {{[0-9.e+-]+}}
# CHECK-CP-JSON: }
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