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1; RUN: llc -mtriple=x86_64-linux < %s -filetype=obj | llvm-dwarfdump -v -debug-info - | FileCheck %s2 3; test that we add DW_AT_inline even when we only have concrete out of line4; instances.5 6; first check that we have a TAG_subprogram at a given offset and it has7; AT_inline.8 9; CHECK: DW_TAG_class_type10; CHECK: DW_TAG_subprogram11; CHECK: DW_TAG_subprogram12; CHECK: DW_AT_linkage_name {{.*}} "_ZN12nsAutoRefCntaSEi"13 14; CHECK: DW_TAG_class_type15; CHECK: DW_TAG_subprogram16; CHECK: DW_AT_linkage_name {{.*}} "_ZN17nsAutoRefCnt7ReleaseEv"17; CHECK: DW_TAG_subprogram18; CHECK: DW_AT_name {{.*}} "~nsAutoRefCnt"19 20; CHECK: DW_TAG_subprogram21; CHECK-NEXT: DW_AT_decl_line {{.*}}1822; CHECK-NEXT: DW_AT_{{.*}}linkage_name {{.*}}D223; CHECK-NEXT: DW_AT_specification {{.*}} "~nsAutoRefCnt"24; CHECK-NEXT: DW_AT_inline25; CHECK-NOT: DW_AT26; CHECK: DW_TAG27; CHECK: DW_TAG_subprogram28; CHECK-NEXT: DW_AT_decl_line {{.*}}1829; CHECK-NEXT: DW_AT_{{.*}}linkage_name {{.*}}D130; CHECK-NEXT: DW_AT_specification {{.*}} "~nsAutoRefCnt"31; CHECK-NEXT: DW_AT_inline32; CHECK-NOT: DW_AT33; CHECK: [[D1_THIS_ABS:.*]]: DW_TAG_formal_parameter34 35; CHECK: DW_TAG_subprogram36; CHECK: DW_AT_specification {{.*}} "_ZN17nsAutoRefCnt7ReleaseEv"37; CHECK: DW_TAG_formal_parameter38; CHECK-NOT: NULL39; CHECK-NOT: DW_TAG40; CHECK: DW_TAG_inlined_subroutine41; CHECK-NEXT: DW_AT_abstract_origin {{.*}} "_ZN12nsAutoRefCntaSEi"42; CHECK-NOT: NULL43; CHECK-NOT: DW_TAG44; CHECK: DW_TAG_inlined_subroutine45; CHECK-NEXT: DW_AT_abstract_origin {{.*}} "_ZN17nsAutoRefCntD1Ev"46; CHECK-NOT: NULL47; CHECK-NOT: DW_TAG48; CHECK: DW_TAG_inlined_subroutine49; CHECK-NEXT: DW_AT_abstract_origin {{.*}} "_ZN17nsAutoRefCntD2Ev"50 51; and then that a TAG_subprogram refers to it with AT_abstract_origin.52 53; CHECK: DW_TAG_subprogram54; CHECK-NOT: DW_TAG55; CHECK: DW_AT_abstract_origin {{.*}} "_ZN17nsAutoRefCntD1Ev"56; CHECK: DW_TAG_formal_parameter57; CHECK-NOT: DW_TAG58; CHECK: DW_AT_abstract_origin {{.*}} {[[D1_THIS_ABS]]} "this"59; CHECK: DW_TAG_inlined_subroutine60; CHECK-NEXT: DW_AT_abstract_origin {{.*}} "_ZN17nsAutoRefCntD2Ev"61 62source_filename = "test/DebugInfo/X86/concrete_out_of_line.ll"63 64define i32 @_ZN17nsAutoRefCnt7ReleaseEv() !dbg !19 {65entry:66 store i32 1, ptr null, align 4, !dbg !3267 tail call void @_Z8moz_freePv(ptr null) #0, !dbg !4068 ret i32 069}70 71define void @_ZN17nsAutoRefCntD1Ev() !dbg !46 {72entry:73 tail call void @_Z8moz_freePv(ptr null) #0, !dbg !4974 ret void75}76 77declare void @_Z8moz_freePv(ptr)78 79attributes #0 = { nounwind }80 81!llvm.dbg.cu = !{!0}82!llvm.module.flags = !{!18}83 84!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.1 ()", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !2, globals: !3, imports: !2)85!1 = !DIFile(filename: "nsAutoRefCnt.ii", directory: "/Users/espindola/mozilla-central/obj-x86_64-apple-darwin11.2.0/netwerk/base/src")86!2 = !{}87!3 = !{!4}88!4 = !DIGlobalVariableExpression(var: !5, expr: !DIExpression())89!5 = !DIGlobalVariable(name: "mRefCnt", scope: null, file: !1, line: 9, type: !6, isLocal: false, isDefinition: true)90!6 = !DICompositeType(tag: DW_TAG_class_type, name: "nsAutoRefCnt", file: !1, line: 2, size: 32, align: 32, elements: !7)91!7 = !{!8, !10, !15}92!8 = !DIDerivedType(tag: DW_TAG_member, name: "mValue", scope: !6, file: !1, line: 7, baseType: !9, size: 32, align: 32)93!9 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)94!10 = !DISubprogram(name: "nsAutoRefCnt", scope: !6, file: !1, line: 3, type: !11, isLocal: false, isDefinition: false, scopeLine: 3, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, retainedNodes: !2)95!11 = !DISubroutineType(types: !12)96!12 = !{null, !13}97!13 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !14, size: 64, align: 64, flags: DIFlagArtificial)98!14 = !DICompositeType(tag: DW_TAG_structure_type, name: "nsAutoRefCnt", file: !1, line: 2, flags: DIFlagFwdDecl)99!15 = !DISubprogram(name: "operator=", linkageName: "_ZN12nsAutoRefCntaSEi", scope: !6, file: !1, line: 4, type: !16, isLocal: false, isDefinition: false, scopeLine: 4, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, retainedNodes: !2)100!16 = !DISubroutineType(types: !17)101!17 = !{!9, !13, !9}102!18 = !{i32 1, !"Debug Info Version", i32 3}103!19 = distinct !DISubprogram(name: "Release", linkageName: "_ZN17nsAutoRefCnt7ReleaseEv", scope: null, file: !1, line: 14, type: !20, isLocal: false, isDefinition: true, scopeLine: 14, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !0, declaration: !24, retainedNodes: !30)104!20 = !DISubroutineType(types: !21)105!21 = !{!9, !22}106!22 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !23, size: 64, align: 64, flags: DIFlagArtificial)107!23 = !DICompositeType(tag: DW_TAG_structure_type, name: "nsAutoRefCnt", file: !1, line: 10, flags: DIFlagFwdDecl)108!24 = !DISubprogram(name: "Release", linkageName: "_ZN17nsAutoRefCnt7ReleaseEv", scope: !25, file: !1, line: 11, type: !20, isLocal: false, isDefinition: false, scopeLine: 11, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, retainedNodes: !2)109!25 = !DICompositeType(tag: DW_TAG_class_type, name: "nsAutoRefCnt", file: !1, line: 10, size: 8, align: 8, elements: !26)110!26 = !{!24, !27}111!27 = !DISubprogram(name: "~nsAutoRefCnt", scope: !25, file: !1, line: 12, type: !28, isLocal: false, isDefinition: false, scopeLine: 12, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, retainedNodes: !2)112!28 = !DISubroutineType(types: !29)113!29 = !{null, !22}114!30 = !{!31}115!31 = !DILocalVariable(name: "this", arg: 1, scope: !19, file: !1, line: 14, type: !22, flags: DIFlagArtificial)116!32 = !DILocation(line: 5, column: 5, scope: !33, inlinedAt: !38)117!33 = distinct !DILexicalBlock(scope: !34, file: !1, line: 4, column: 29)118!34 = distinct !DISubprogram(name: "operator=", linkageName: "_ZN12nsAutoRefCntaSEi", scope: null, file: !1, line: 4, type: !16, isLocal: false, isDefinition: true, scopeLine: 4, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !0, declaration: !15, retainedNodes: !35)119!35 = !{!36, !37}120!36 = !DILocalVariable(name: "this", arg: 1, scope: !34, file: !1, line: 4, type: !13, flags: DIFlagArtificial)121!37 = !DILocalVariable(name: "aValue", arg: 2, scope: !34, file: !1, line: 4, type: !9)122!38 = !DILocation(line: 15, scope: !39)123!39 = distinct !DILexicalBlock(scope: !19, file: !1, line: 14, column: 34)124!40 = !DILocation(line: 19, column: 3, scope: !41, inlinedAt: !45)125!41 = distinct !DILexicalBlock(scope: !42, file: !1, line: 18, column: 41)126!42 = distinct !DISubprogram(name: "~nsAutoRefCnt", linkageName: "_ZN17nsAutoRefCntD2Ev", scope: null, file: !1, line: 18, type: !28, isLocal: false, isDefinition: true, scopeLine: 18, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !0, declaration: !27, retainedNodes: !43)127!43 = !{!44}128!44 = !DILocalVariable(name: "this", arg: 1, scope: !42, file: !1, line: 18, type: !22, flags: DIFlagArtificial)129!45 = !DILocation(line: 18, column: 41, scope: !46, inlinedAt: !38)130!46 = distinct !DISubprogram(name: "~nsAutoRefCnt", linkageName: "_ZN17nsAutoRefCntD1Ev", scope: null, file: !1, line: 18, type: !28, isLocal: false, isDefinition: true, scopeLine: 18, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !0, declaration: !27, retainedNodes: !47)131!47 = !{!48}132!48 = !DILocalVariable(name: "this", arg: 1, scope: !46, file: !1, line: 18, type: !22, flags: DIFlagArtificial)133!49 = !DILocation(line: 19, column: 3, scope: !41, inlinedAt: !50)134!50 = !DILocation(line: 18, column: 41, scope: !46)135 136