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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=aarch64-apple-ios -global-isel -global-isel-abort=1 -run-pass=loadstore-opt %s -o - | FileCheck %s3 4--- |5 source_filename = "store-merging-debug.mir"6 target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"7 target triple = "aarch64-apple-ios"8 9 define void @test_simple_4xs16() !dbg !5 {10 entry:11 call void @llvm.dbg.value(metadata i32 0, metadata !9, metadata !DIExpression()), !dbg !1112 unreachable, !dbg !1113 }14 15 ; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn16 declare void @llvm.dbg.value(metadata, metadata, metadata) #017 18 attributes #0 = { nocallback nofree nosync nounwind readnone speculatable willreturn }19 20 !llvm.dbg.cu = !{!0}21 !llvm.mir.debugify = !{!2, !3}22 !llvm.debugify = !{!3, !3}23 !llvm.module.flags = !{!4}24 25 !0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug)26 !1 = !DIFile(filename: "store-merging-debug.mir", directory: "/")27 !2 = !{i32 16}28 !3 = !{i32 1}29 !4 = !{i32 2, !"Debug Info Version", i32 3}30 !5 = distinct !DISubprogram(name: "test_simple_4xs16", linkageName: "test_simple_4xs16", scope: null, file: !1, line: 1, type: !6, scopeLine: 1, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !8)31 !6 = !DISubroutineType(types: !7)32 !7 = !{}33 !8 = !{!9}34 !9 = !DILocalVariable(name: "1", scope: !5, file: !1, line: 1, type: !10)35 !10 = !DIBasicType(name: "ty32", size: 32, encoding: DW_ATE_unsigned)36 !11 = !DILocation(line: 1, column: 1, scope: !5)37 38...39---40name: test_simple_4xs1641alignment: 442exposesReturnsTwice: false43legalized: false44regBankSelected: false45selected: false46failedISel: false47tracksRegLiveness: true48hasWinCFI: false49callsEHReturn: false50callsUnwindInit: false51hasEHContTarget: false52hasEHScopes: false53hasEHFunclets: false54failsVerification: false55tracksDebugUserValues: false56registers:57 - { id: 0, class: _, preferred-register: '' }58 - { id: 1, class: _, preferred-register: '' }59 - { id: 2, class: _, preferred-register: '' }60 - { id: 3, class: _, preferred-register: '' }61 - { id: 4, class: _, preferred-register: '' }62 - { id: 5, class: _, preferred-register: '' }63 - { id: 6, class: _, preferred-register: '' }64 - { id: 7, class: _, preferred-register: '' }65 - { id: 8, class: _, preferred-register: '' }66 - { id: 9, class: _, preferred-register: '' }67 - { id: 10, class: _, preferred-register: '' }68liveins:69 - { reg: '$x0', virtual-reg: '' }70frameInfo:71 isFrameAddressTaken: false72 isReturnAddressTaken: false73 hasStackMap: false74 hasPatchPoint: false75 stackSize: 076 offsetAdjustment: 077 maxAlignment: 178 adjustsStack: false79 hasCalls: false80 stackProtector: ''81 functionContext: ''82 maxCallFrameSize: 083 cvBytesOfCalleeSavedRegisters: 084 hasOpaqueSPAdjustment: false85 hasVAStart: false86 hasMustTailInVarArgFunc: false87 hasTailCall: false88 localFrameSize: 089 savePoint: []90 restorePoint: []91fixedStack: []92stack: []93callSites: []94debugValueSubstitutions: []95constants: []96machineFunctionInfo: {}97body: |98 bb.0:99 liveins: $x0100 101 ; CHECK-LABEL: name: test_simple_4xs16102 ; CHECK: liveins: $x0103 ; CHECK-NEXT: {{ $}}104 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x0, debug-location !11105 ; CHECK-NEXT: DBG_VALUE [[COPY]](p0), $noreg, !9, !DIExpression(), debug-location !11106 ; CHECK-NEXT: DBG_VALUE %1:_(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 2, column: 1, scope: !5)107 ; CHECK-NEXT: DBG_VALUE %4:_(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 3, column: 1, scope: !5)108 ; CHECK-NEXT: DBG_VALUE %7:_(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 4, column: 1, scope: !5)109 ; CHECK-NEXT: DBG_VALUE %10:_(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 5, column: 1, scope: !5)110 ; CHECK-NEXT: DBG_VALUE 0, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 6, column: 1, scope: !5)111 ; CHECK-NEXT: DBG_VALUE %2:_(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 7, column: 1, scope: !5)112 ; CHECK-NEXT: DBG_VALUE %3:_(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 8, column: 1, scope: !5)113 ; CHECK-NEXT: DBG_VALUE 1, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 9, column: 1, scope: !5)114 ; CHECK-NEXT: DBG_VALUE %5:_(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 10, column: 1, scope: !5)115 ; CHECK-NEXT: DBG_VALUE %6:_(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 11, column: 1, scope: !5)116 ; CHECK-NEXT: DBG_VALUE 2, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 12, column: 1, scope: !5)117 ; CHECK-NEXT: DBG_VALUE %8:_(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 13, column: 1, scope: !5)118 ; CHECK-NEXT: DBG_VALUE %9:_(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 14, column: 1, scope: !5)119 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 3940688328982532120 ; CHECK-NEXT: G_STORE [[C]](s64), [[COPY]](p0), debug-location !DILocation(line: 9, scope: !5) :: (store (s64), align 2)121 ; CHECK-NEXT: DBG_VALUE 3, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 15, column: 1, scope: !5)122 ; CHECK-NEXT: RET_ReallyLR debug-location !DILocation(line: 16, column: 1, scope: !5)123 %0:_(p0) = COPY $x0, debug-location !11124 DBG_VALUE %0(p0), $noreg, !9, !DIExpression(), debug-location !11125 %1:_(s16) = G_CONSTANT i16 4, debug-location !DILocation(line: 2, column: 1, scope: !5)126 DBG_VALUE %1(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 2, column: 1, scope: !5)127 %4:_(s16) = G_CONSTANT i16 5, debug-location !DILocation(line: 3, column: 1, scope: !5)128 DBG_VALUE %4(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 3, column: 1, scope: !5)129 %7:_(s16) = G_CONSTANT i16 9, debug-location !DILocation(line: 4, column: 1, scope: !5)130 DBG_VALUE %7(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 4, column: 1, scope: !5)131 %10:_(s16) = G_CONSTANT i16 14, debug-location !DILocation(line: 5, column: 1, scope: !5)132 DBG_VALUE %10(s16), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 5, column: 1, scope: !5)133 G_STORE %1(s16), %0(p0), debug-location !DILocation(line: 9, column: 1, scope: !5) :: (store (s16))134 DBG_VALUE 0, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 6, column: 1, scope: !5)135 %2:_(s64) = G_CONSTANT i64 2, debug-location !DILocation(line: 7, column: 1, scope: !5)136 DBG_VALUE %2(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 7, column: 1, scope: !5)137 %3:_(p0) = G_PTR_ADD %0, %2(s64), debug-location !DILocation(line: 8, column: 1, scope: !5)138 DBG_VALUE %3(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 8, column: 1, scope: !5)139 G_STORE %4(s16), %3(p0), debug-location !DILocation(line: 9, column: 1, scope: !5) :: (store (s16))140 DBG_VALUE 1, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 9, column: 1, scope: !5)141 %5:_(s64) = G_CONSTANT i64 4, debug-location !DILocation(line: 10, column: 1, scope: !5)142 DBG_VALUE %5(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 10, column: 1, scope: !5)143 %6:_(p0) = G_PTR_ADD %0, %5(s64), debug-location !DILocation(line: 11, column: 1, scope: !5)144 DBG_VALUE %6(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 11, column: 1, scope: !5)145 G_STORE %7(s16), %6(p0), debug-location !DILocation(line: 9, column: 4, scope: !5) :: (store (s16))146 DBG_VALUE 2, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 12, column: 1, scope: !5)147 %8:_(s64) = G_CONSTANT i64 6, debug-location !DILocation(line: 13, column: 1, scope: !5)148 DBG_VALUE %8(s64), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 13, column: 1, scope: !5)149 %9:_(p0) = G_PTR_ADD %0, %8(s64), debug-location !DILocation(line: 14, column: 1, scope: !5)150 DBG_VALUE %9(p0), $noreg, !9, !DIExpression(), debug-location !DILocation(line: 14, column: 1, scope: !5)151 G_STORE %10(s16), %9(p0), debug-location !DILocation(line: 9, column: 4, scope: !5) :: (store (s16))152 DBG_VALUE 3, $noreg, !9, !DIExpression(), debug-location !DILocation(line: 15, column: 1, scope: !5)153 RET_ReallyLR debug-location !DILocation(line: 16, column: 1, scope: !5)154 155...156