; For some reason, the output when targetting sparc is not quite as expected. ; XFAIL: sparc ; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=All < %s | llvm-dwarfdump -v -debug-info - | FileCheck %s ; IR generated from clang -O0 with: ; struct C { ; ~C(); ; }; ; extern bool b; ; void fun4() { b && (C(), 1); } ; __attribute__((always_inline)) C::~C() { } ; CHECK: DW_TAG_structure_type ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_name {{.*}} "C" ; CHECK-NOT: {{DW_TAG|NULL}} ; CHECK: DW_TAG_subprogram ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_name {{.*}} "~C" ; CHECK: DW_TAG_subprogram ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_linkage_name {{.*}} "_ZN1CD1Ev" ; CHECK-NOT: {{DW_TAG|NULL}} ; CHECK: DW_TAG_formal_parameter ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_name {{.*}} "this" ; CHECK: DW_TAG_subprogram ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_name {{.*}} "fun4" ; CHECK-NOT: {{DW_TAG|NULL}} ; CHECK: DW_TAG_inlined_subroutine ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_abstract_origin {{.*}} "_ZN1CD1Ev" ; CHECK-NOT: {{DW_TAG|NULL}} ; CHECK: DW_TAG_formal_parameter ; CHECK-NOT: DW_TAG ; CHECK: DW_AT_abstract_origin {{.*}} "this" ; FIXME: D2 is actually inlined into D1 but doesn't show up here, possibly due ; to there being no work in D2 (calling another member function from the dtor ; causes D2 to show up, calling a free function doesn't). ; CHECK-NOT: DW_TAG ; CHECK: NULL ; CHECK-NOT: DW_TAG ; CHECK: NULL %struct.C = type { i8 } @b = external global i8 ; Function Attrs: nounwind define void @_Z4fun4v() #0 !dbg !12 { entry: %this.addr.i.i = alloca %struct.C*, align 8, !dbg !21 %this.addr.i = alloca %struct.C*, align 8, !dbg !22 %agg.tmp.ensured = alloca %struct.C, align 1 %cleanup.cond = alloca i1 %0 = load i8, i8* @b, align 1, !dbg !24 %tobool = trunc i8 %0 to i1, !dbg !24 store i1 false, i1* %cleanup.cond br i1 %tobool, label %land.rhs, label %land.end, !dbg !24 land.rhs: ; preds = %entry store i1 true, i1* %cleanup.cond, !dbg !25 br label %land.end land.end: ; preds = %land.rhs, %entry %1 = phi i1 [ false, %entry ], [ true, %land.rhs ] %cleanup.is_active = load i1, i1* %cleanup.cond, !dbg !27 br i1 %cleanup.is_active, label %cleanup.action, label %cleanup.done, !dbg !27 cleanup.action: ; preds = %land.end store %struct.C* %agg.tmp.ensured, %struct.C** %this.addr.i, align 8, !dbg !22 call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i, metadata !129, metadata !DIExpression()), !dbg !31 %this1.i = load %struct.C*, %struct.C** %this.addr.i, !dbg !22 store %struct.C* %this1.i, %struct.C** %this.addr.i.i, align 8, !dbg !21 call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i.i, metadata !132, metadata !DIExpression()), !dbg !33 %this1.i.i = load %struct.C*, %struct.C** %this.addr.i.i, !dbg !21 br label %cleanup.done, !dbg !22 cleanup.done: ; preds = %cleanup.action, %land.end ret void, !dbg !34 } ; Function Attrs: alwaysinline nounwind define void @_ZN1CD1Ev(%struct.C* %this) unnamed_addr #1 align 2 !dbg !17 { entry: %this.addr.i = alloca %struct.C*, align 8, !dbg !37 %this.addr = alloca %struct.C*, align 8 store %struct.C* %this, %struct.C** %this.addr, align 8 call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !29, metadata !DIExpression()), !dbg !38 %this1 = load %struct.C*, %struct.C** %this.addr store %struct.C* %this1, %struct.C** %this.addr.i, align 8, !dbg !37 call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i, metadata !232, metadata !DIExpression()), !dbg !39 %this1.i = load %struct.C*, %struct.C** %this.addr.i, !dbg !37 ret void, !dbg !37 } ; Function Attrs: alwaysinline nounwind define void @_ZN1CD2Ev(%struct.C* %this) unnamed_addr #1 align 2 !dbg !16 { entry: %this.addr = alloca %struct.C*, align 8 store %struct.C* %this, %struct.C** %this.addr, align 8 call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !32, metadata !DIExpression()), !dbg !40 %this1 = load %struct.C*, %struct.C** %this.addr ret void, !dbg !41 } ; Function Attrs: nounwind readnone declare void @llvm.dbg.declare(metadata, metadata, metadata) #2 attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } attributes #1 = { alwaysinline nounwind "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } attributes #2 = { nounwind readnone } !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!18, !19} !llvm.ident = !{!20} !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !3, globals: !2, imports: !2) !1 = !DIFile(filename: "", directory: "/tmp/dbginfo") !2 = !{} !3 = !{!4} !4 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 1, size: 8, align: 8, file: !5, elements: !6, identifier: "_ZTS1C") !5 = !DIFile(filename: "PR20038.cpp", directory: "/tmp/dbginfo") !6 = !{!7} !7 = !DISubprogram(name: "~C", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !5, scope: !4, type: !8) !8 = !DISubroutineType(types: !9) !9 = !{null, !10} !10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !4) !12 = distinct !DISubprogram(name: "fun4", linkageName: "_Z4fun4v", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 5, file: !5, scope: !13, type: !14, retainedNodes: !2) !13 = !DIFile(filename: "PR20038.cpp", directory: "/tmp/dbginfo") !14 = !DISubroutineType(types: !15) !15 = !{null} !16 = distinct !DISubprogram(name: "~C", linkageName: "_ZN1CD2Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 6, file: !5, scope: !4, type: !8, declaration: !7, retainedNodes: !2) !17 = distinct !DISubprogram(name: "~C", linkageName: "_ZN1CD1Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 6, file: !5, scope: !4, type: !8, declaration: !7, retainedNodes: !2) !18 = !{i32 2, !"Dwarf Version", i32 4} !19 = !{i32 2, !"Debug Info Version", i32 3} !20 = !{!"clang version 3.5.0 "} !21 = !DILocation(line: 6, scope: !17, inlinedAt: !22) !22 = !DILocation(line: 5, scope: !23) !23 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12) !24 = !DILocation(line: 5, scope: !12) !25 = !DILocation(line: 5, scope: !26) !26 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12) !27 = !DILocation(line: 5, scope: !28) !28 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12) !29 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !17, type: !30) !30 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !4) !31 = !DILocation(line: 0, scope: !17, inlinedAt: !22) !32 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30) !33 = !DILocation(line: 0, scope: !16, inlinedAt: !21) !129 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !17, type: !30) !132 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30) !232 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30) !34 = !DILocation(line: 5, scope: !35) !35 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !36) !36 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12) !37 = !DILocation(line: 6, scope: !17) !38 = !DILocation(line: 0, scope: !17) !39 = !DILocation(line: 0, scope: !16, inlinedAt: !37) !40 = !DILocation(line: 0, scope: !16) !41 = !DILocation(line: 6, scope: !16)