1; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj 2; RUN: llvm-dwarfdump -debug-info %t | FileCheck %s 3; 4; Test the DW_AT_accessibility DWARF attribute. 5; 6; 7; Regenerate me: 8; clang++ -g tools/clang/test/CodeGenCXX/debug-info-access.cpp -S -emit-llvm -o - 9; 10; struct A { 11; void pub_default(); 12; static int pub_default_static; 13; }; 14; 15; class B : public A { 16; public: 17; void pub(); 18; static int public_static; 19; protected: 20; void prot(); 21; private: 22; void priv_default(); 23; }; 24; 25; union U { 26; void union_pub_default(); 27; private: 28; int union_priv; 29; }; 30; 31; void free() {} 32; 33; A a; 34; B b; 35; U u; 36 37; CHECK: DW_TAG_member 38; CHECK: DW_AT_name {{.*}}"pub_default_static") 39; CHECK-NOT: DW_AT_accessibility 40; CHECK-NOT: DW_TAG 41; 42; CHECK: DW_TAG_subprogram 43; CHECK: DW_AT_name {{.*}}"pub_default") 44; CHECK-NOT: DW_AT_accessibility 45; CHECK: DW_TAG 46; 47; CHECK: DW_TAG_inheritance 48; CHECK-NOT: DW_TAG 49; CHECK: DW_AT_accessibility {{.*}}(DW_ACCESS_public) 50; 51; CHECK: DW_TAG_member 52; CHECK: DW_AT_name {{.*}}"public_static") 53; CHECK-NOT: DW_TAG 54; CHECK: DW_AT_accessibility {{.*}}(DW_ACCESS_public) 55; 56; CHECK: DW_TAG_subprogram 57; CHECK: DW_AT_name {{.*}}"pub") 58; CHECK-NOT: DW_TAG 59; CHECK: DW_AT_accessibility {{.*}}(DW_ACCESS_public) 60; 61; CHECK: DW_TAG_subprogram 62; CHECK: DW_AT_name {{.*}}"prot") 63; CHECK-NOT: DW_TAG 64; CHECK: DW_AT_accessibility {{.*}}(DW_ACCESS_protected) 65; 66; CHECK: DW_TAG_subprogram 67; CHECK: DW_AT_name {{.*}}"priv_default") 68; CHECK-NOT: DW_AT_accessibility 69; CHECK: DW_TAG 70; 71; CHECK: DW_TAG_member 72; CHECK: DW_AT_name {{.*}}"union_priv") 73; CHECK-NOT: DW_TAG 74; CHECK: DW_AT_accessibility {{.*}}(DW_ACCESS_private) 75; 76; CHECK: DW_TAG_subprogram 77; CHECK: DW_AT_name {{.*}}"union_pub_default") 78; CHECK-NOT: DW_AT_accessibility 79; CHECK: DW_TAG 80; 81; CHECK: DW_TAG_subprogram 82; CHECK: DW_AT_name {{.*}}"free") 83; CHECK-NOT: DW_AT_accessibility 84; CHECK-NOT: DW_TAG 85; 86; ModuleID = '/llvm/tools/clang/test/CodeGenCXX/debug-info-access.cpp' 87source_filename = "test/DebugInfo/X86/debug-info-access.ll" 88target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 89target triple = "x86_64-apple-macosx10.10.0" 90 91%struct.A = type { i8 } 92%class.B = type { i8 } 93%union.U = type { i32 } 94 95@a = global %struct.A zeroinitializer, align 1, !dbg !0 96@b = global %class.B zeroinitializer, align 1, !dbg !11 97@u = global %union.U zeroinitializer, align 4, !dbg !23 98 99; Function Attrs: nounwind ssp uwtable 100define void @_Z4freev() #0 !dbg !39 { 101 ret void, !dbg !42 102} 103 104attributes #0 = { nounwind ssp uwtable } 105 106!llvm.dbg.cu = !{!32} 107!llvm.module.flags = !{!36, !37} 108!llvm.ident = !{!38} 109 110!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 111!1 = !DIGlobalVariable(name: "a", scope: null, file: !2, line: 37, type: !3, isLocal: false, isDefinition: true) 112!2 = !DIFile(filename: "/llvm/tools/clang/test/CodeGenCXX/debug-info-access.cpp", directory: "") 113!3 = !DICompositeType(tag: DW_TAG_structure_type, name: "A", file: !2, line: 3, size: 8, align: 8, elements: !4, identifier: "_ZTS1A") 114!4 = !{!5, !7} 115!5 = !DIDerivedType(tag: DW_TAG_member, name: "pub_default_static", scope: !3, file: !2, line: 7, baseType: !6, flags: DIFlagStaticMember) 116!6 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 117!7 = !DISubprogram(name: "pub_default", linkageName: "_ZN1A11pub_defaultEv", scope: !3, file: !2, line: 5, type: !8, isLocal: false, isDefinition: false, scopeLine: 5, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false) 118!8 = !DISubroutineType(types: !9) 119!9 = !{null, !10} 120!10 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !3, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) 121!11 = !DIGlobalVariableExpression(var: !12, expr: !DIExpression()) 122!12 = !DIGlobalVariable(name: "b", scope: null, file: !2, line: 38, type: !13, isLocal: false, isDefinition: true) 123!13 = !DICompositeType(tag: DW_TAG_class_type, name: "B", file: !2, line: 11, size: 8, align: 8, elements: !14, identifier: "_ZTS1B") 124!14 = !{!15, !16, !17, !21, !22} 125!15 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !13, baseType: !3, flags: DIFlagPublic) 126!16 = !DIDerivedType(tag: DW_TAG_member, name: "public_static", scope: !13, file: !2, line: 16, baseType: !6, flags: DIFlagPublic | DIFlagStaticMember) 127!17 = !DISubprogram(name: "pub", linkageName: "_ZN1B3pubEv", scope: !13, file: !2, line: 14, type: !18, isLocal: false, isDefinition: false, scopeLine: 14, virtualIndex: 6, flags: DIFlagPublic | DIFlagPrototyped, isOptimized: false) 128!18 = !DISubroutineType(types: !19) 129!19 = !{null, !20} 130!20 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) 131!21 = !DISubprogram(name: "prot", linkageName: "_ZN1B4protEv", scope: !13, file: !2, line: 19, type: !18, isLocal: false, isDefinition: false, scopeLine: 19, virtualIndex: 6, flags: DIFlagProtected | DIFlagPrototyped, isOptimized: false) 132!22 = !DISubprogram(name: "priv_default", linkageName: "_ZN1B12priv_defaultEv", scope: !13, file: !2, line: 22, type: !18, isLocal: false, isDefinition: false, scopeLine: 22, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false) 133!23 = !DIGlobalVariableExpression(var: !24, expr: !DIExpression()) 134!24 = !DIGlobalVariable(name: "u", scope: null, file: !2, line: 39, type: !25, isLocal: false, isDefinition: true) 135!25 = !DICompositeType(tag: DW_TAG_union_type, name: "U", file: !2, line: 25, size: 32, align: 32, elements: !26, identifier: "_ZTS1U") 136!26 = !{!27, !28} 137!27 = !DIDerivedType(tag: DW_TAG_member, name: "union_priv", scope: !25, file: !2, line: 30, baseType: !6, size: 32, align: 32, flags: DIFlagPrivate) 138!28 = !DISubprogram(name: "union_pub_default", linkageName: "_ZN1U17union_pub_defaultEv", scope: !25, file: !2, line: 27, type: !29, isLocal: false, isDefinition: false, scopeLine: 27, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false) 139!29 = !DISubroutineType(types: !30) 140!30 = !{null, !31} 141!31 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !25, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) 142!32 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !2, producer: "clang version 3.6.0 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !33, retainedTypes: !34, globals: !35, imports: !33) 143!33 = !{} 144!34 = !{!3, !13, !25} 145!35 = !{!0, !11, !23} 146!36 = !{i32 2, !"Dwarf Version", i32 2} 147!37 = !{i32 2, !"Debug Info Version", i32 3} 148!38 = !{!"clang version 3.6.0 "} 149!39 = distinct !DISubprogram(name: "free", linkageName: "_Z4freev", scope: !2, file: !2, line: 35, type: !40, isLocal: false, isDefinition: true, scopeLine: 35, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !32, retainedNodes: !33) 150!40 = !DISubroutineType(types: !41) 151!41 = !{null} 152!42 = !DILocation(line: 35, column: 14, scope: !39) 153 154