| ; RUN: llc < %s -filetype=obj | llvm-readobj - -codeview | FileCheck %s |
| |
| ; C++ source to regenerate: |
| ; $ cat t.cpp |
| ; struct A { int a; }; |
| ; struct B { int b; }; |
| ; struct C : A, B { int c; }; |
| ; struct D : virtual C { int d; }; |
| ; struct E; |
| ; int A::*pmd_a; |
| ; int C::*pmd_b; |
| ; int D::*pmd_c; |
| ; int E::*pmd_d; |
| ; void (A::*pmf_a)(); |
| ; void (C::*pmf_b)(); |
| ; void (D::*pmf_c)(); |
| ; void (E::*pmf_d)(); |
| ; struct Incomplete; |
| ; int Incomplete::**ppmd; |
| ; void (Incomplete::**ppmf)(); |
| ; $ clang t.cpp -S -emit-llvm -g -gcodeview -o t.ll |
| |
| ; CHECK: CodeViewTypes [ |
| |
| ; Pointer to data member |
| |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: int (0x74) |
| ; CHECK: PointerAttributes: 0x804C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToDataMember (0x2) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 4 |
| ; CHECK: ClassType: A |
| ; CHECK: Representation: SingleInheritanceData (0x1) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: int (0x74) |
| ; CHECK: PointerAttributes: 0x804C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToDataMember (0x2) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 4 |
| ; CHECK: ClassType: C |
| ; CHECK: Representation: MultipleInheritanceData (0x2) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: int (0x74) |
| ; CHECK: PointerAttributes: 0x1004C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToDataMember (0x2) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 8 |
| ; CHECK: ClassType: D |
| ; CHECK: Representation: VirtualInheritanceData (0x3) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: int (0x74) |
| ; CHECK: PointerAttributes: 0x1804C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToDataMember (0x2) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 12 |
| ; CHECK: ClassType: E |
| ; CHECK: Representation: GeneralData (0x4) |
| ; CHECK: } |
| |
| ; Pointer to member function |
| |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: void A::() |
| ; CHECK: PointerAttributes: 0x1006C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToMemberFunction (0x3) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 8 |
| ; CHECK: ClassType: A |
| ; CHECK: Representation: SingleInheritanceFunction (0x5) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: void C::() |
| ; CHECK: PointerAttributes: 0x2006C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToMemberFunction (0x3) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 16 |
| ; CHECK: ClassType: C |
| ; CHECK: Representation: MultipleInheritanceFunction (0x6) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: void D::() |
| ; CHECK: PointerAttributes: 0x2006C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToMemberFunction (0x3) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 16 |
| ; CHECK: ClassType: D |
| ; CHECK: Representation: VirtualInheritanceFunction (0x7) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: void E::() |
| ; CHECK: PointerAttributes: 0x3006C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToMemberFunction (0x3) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 24 |
| ; CHECK: ClassType: E |
| ; CHECK: Representation: GeneralFunction (0x8) |
| ; CHECK: } |
| |
| ; Unknown inheritance model MPT |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: int |
| ; CHECK: PointerAttributes: 0x4C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToDataMember (0x2) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 0 |
| ; CHECK: ClassType: Incomplete |
| ; CHECK: Representation: Unknown (0x0) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| ; CHECK: PointeeType: void Incomplete::() |
| ; CHECK: PointerAttributes: 0x6C |
| ; CHECK: PtrType: Near64 (0xC) |
| ; CHECK: PtrMode: PointerToMemberFunction (0x3) |
| ; CHECK: IsFlat: 0 |
| ; CHECK: IsConst: 0 |
| ; CHECK: IsVolatile: 0 |
| ; CHECK: IsUnaligned: 0 |
| ; CHECK: SizeOf: 0 |
| ; CHECK: ClassType: Incomplete |
| ; CHECK: Representation: Unknown (0x0) |
| ; CHECK: } |
| ; CHECK: Pointer ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_POINTER (0x1002) |
| |
| ; CHECK: ] |
| |
| ; ModuleID = 't.cpp' |
| source_filename = "t.cpp" |
| target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-pc-windows-msvc19.0.23918" |
| |
| %0 = type opaque |
| %1 = type opaque |
| |
| @"\01?pmd_a@@3PEQA@@HEQ1@" = global i32 -1, align 8, !dbg !0 |
| @"\01?pmd_b@@3PEQC@@HEQ1@" = global i32 -1, align 8, !dbg !6 |
| @"\01?pmd_c@@3PEQD@@HEQ1@" = global { i32, i32 } { i32 0, i32 -1 }, align 8, !dbg !21 |
| @"\01?pmd_d@@3PEQE@@HEQ1@" = global { i32, i32, i32 } { i32 0, i32 0, i32 -1 }, align 8, !dbg !25 |
| @"\01?pmf_a@@3P8A@@EAAXXZEQ1@" = global i8* null, align 8, !dbg !29 |
| @"\01?pmf_b@@3P8C@@EAAXXZEQ1@" = global { i8*, i32 } zeroinitializer, align 8, !dbg !35 |
| @"\01?pmf_c@@3P8D@@EAAXXZEQ1@" = global { i8*, i32, i32 } zeroinitializer, align 8, !dbg !41 |
| @"\01?pmf_d@@3P8E@@EAAXXZEQ1@" = global { i8*, i32, i32, i32 } zeroinitializer, align 8, !dbg !47 |
| @"\01?ppmd@@3PEAPEQIncomplete@@HEA" = global %0* null, align 8, !dbg !53 |
| @"\01?ppmf@@3PEAP8Incomplete@@EAAXXZEA" = global %1* null, align 8, !dbg !58 |
| |
| !llvm.dbg.cu = !{!2} |
| !llvm.module.flags = !{!66, !67, !68} |
| !llvm.ident = !{!69} |
| |
| !0 = distinct !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) |
| !1 = !DIGlobalVariable(name: "pmd_a", linkageName: "\01?pmd_a@@3PEQA@@HEQ1@", scope: !2, file: !3, line: 6, type: !65, isLocal: false, isDefinition: true) |
| !2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang version 3.9.0 (trunk 273036) (llvm/trunk 273053)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5) |
| !3 = !DIFile(filename: "t.cpp", directory: "D:\5Csrc\5Cllvm\5Cbuild") |
| !4 = !{} |
| !5 = !{!0, !6, !21, !25, !29, !35, !41, !47, !53, !58} |
| !6 = distinct !DIGlobalVariableExpression(var: !7, expr: !DIExpression()) |
| !7 = !DIGlobalVariable(name: "pmd_b", linkageName: "\01?pmd_b@@3PEQC@@HEQ1@", scope: !2, file: !3, line: 7, type: !8, isLocal: false, isDefinition: true) |
| !8 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, size: 32, flags: DIFlagMultipleInheritance, extraData: !10) |
| !9 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !10 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "C", file: !3, line: 3, size: 96, align: 32, elements: !11, identifier: ".?AUC@@") |
| !11 = !{!12, !16, !20} |
| !12 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !10, baseType: !13) |
| !13 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "A", file: !3, line: 1, size: 32, align: 32, elements: !14, identifier: ".?AUA@@") |
| !14 = !{!15} |
| !15 = !DIDerivedType(tag: DW_TAG_member, name: "a", scope: !13, file: !3, line: 1, baseType: !9, size: 32, align: 32) |
| !16 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !10, baseType: !17, offset: 32) |
| !17 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "B", file: !3, line: 2, size: 32, align: 32, elements: !18, identifier: ".?AUB@@") |
| !18 = !{!19} |
| !19 = !DIDerivedType(tag: DW_TAG_member, name: "b", scope: !17, file: !3, line: 2, baseType: !9, size: 32, align: 32) |
| !20 = !DIDerivedType(tag: DW_TAG_member, name: "c", scope: !10, file: !3, line: 3, baseType: !9, size: 32, align: 32, offset: 64) |
| !21 = distinct !DIGlobalVariableExpression(var: !22, expr: !DIExpression()) |
| !22 = !DIGlobalVariable(name: "pmd_c", linkageName: "\01?pmd_c@@3PEQD@@HEQ1@", scope: !2, file: !3, line: 8, type: !23, isLocal: false, isDefinition: true) |
| !23 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, size: 64, flags: DIFlagVirtualInheritance, extraData: !24) |
| !24 = !DICompositeType(tag: DW_TAG_structure_type, name: "D", file: !3, line: 4, size: 256, align: 64, flags: DIFlagFwdDecl, identifier: ".?AUD@@") |
| !25 = distinct !DIGlobalVariableExpression(var: !26, expr: !DIExpression()) |
| !26 = !DIGlobalVariable(name: "pmd_d", linkageName: "\01?pmd_d@@3PEQE@@HEQ1@", scope: !2, file: !3, line: 9, type: !27, isLocal: false, isDefinition: true) |
| !27 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, size: 96, extraData: !28) |
| !28 = !DICompositeType(tag: DW_TAG_structure_type, name: "E", file: !3, line: 5, flags: DIFlagFwdDecl, identifier: ".?AUE@@") |
| !29 = distinct !DIGlobalVariableExpression(var: !30, expr: !DIExpression()) |
| !30 = !DIGlobalVariable(name: "pmf_a", linkageName: "\01?pmf_a@@3P8A@@EAAXXZEQ1@", scope: !2, file: !3, line: 10, type: !31, isLocal: false, isDefinition: true) |
| !31 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !32, size: 64, flags: DIFlagSingleInheritance, extraData: !13) |
| !32 = !DISubroutineType(types: !33) |
| !33 = !{null, !34} |
| !34 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !35 = distinct !DIGlobalVariableExpression(var: !36, expr: !DIExpression()) |
| !36 = !DIGlobalVariable(name: "pmf_b", linkageName: "\01?pmf_b@@3P8C@@EAAXXZEQ1@", scope: !2, file: !3, line: 11, type: !37, isLocal: false, isDefinition: true) |
| !37 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !38, size: 128, flags: DIFlagMultipleInheritance, extraData: !10) |
| !38 = !DISubroutineType(types: !39) |
| !39 = !{null, !40} |
| !40 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !41 = distinct !DIGlobalVariableExpression(var: !42, expr: !DIExpression()) |
| !42 = !DIGlobalVariable(name: "pmf_c", linkageName: "\01?pmf_c@@3P8D@@EAAXXZEQ1@", scope: !2, file: !3, line: 12, type: !43, isLocal: false, isDefinition: true) |
| !43 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !44, size: 128, flags: DIFlagVirtualInheritance, extraData: !24) |
| !44 = !DISubroutineType(types: !45) |
| !45 = !{null, !46} |
| !46 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !24, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !47 = distinct !DIGlobalVariableExpression(var: !48, expr: !DIExpression()) |
| !48 = !DIGlobalVariable(name: "pmf_d", linkageName: "\01?pmf_d@@3P8E@@EAAXXZEQ1@", scope: !2, file: !3, line: 13, type: !49, isLocal: false, isDefinition: true) |
| !49 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !50, size: 192, extraData: !28) |
| !50 = !DISubroutineType(types: !51) |
| !51 = !{null, !52} |
| !52 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !28, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !53 = distinct !DIGlobalVariableExpression(var: !54, expr: !DIExpression()) |
| !54 = !DIGlobalVariable(name: "ppmd", linkageName: "\01?ppmd@@3PEAPEQIncomplete@@HEA", scope: !2, file: !3, line: 15, type: !55, isLocal: false, isDefinition: true) |
| !55 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !56, size: 64, align: 64) |
| !56 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, extraData: !57) |
| !57 = !DICompositeType(tag: DW_TAG_structure_type, name: "Incomplete", file: !3, line: 14, flags: DIFlagFwdDecl, identifier: ".?AUIncomplete@@") |
| !58 = distinct !DIGlobalVariableExpression(var: !59, expr: !DIExpression()) |
| !59 = !DIGlobalVariable(name: "ppmf", linkageName: "\01?ppmf@@3PEAP8Incomplete@@EAAXXZEA", scope: !2, file: !3, line: 16, type: !60, isLocal: false, isDefinition: true) |
| !60 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !61, size: 64, align: 64) |
| !61 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !62, extraData: !57) |
| !62 = !DISubroutineType(types: !63) |
| !63 = !{null, !64} |
| !64 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !57, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !65 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, size: 32, flags: DIFlagSingleInheritance, extraData: !13) |
| !66 = !{i32 2, !"CodeView", i32 1} |
| !67 = !{i32 2, !"Debug Info Version", i32 3} |
| !68 = !{i32 1, !"PIC Level", i32 2} |
| !69 = !{!"clang version 3.9.0 (trunk 273036) (llvm/trunk 273053)"} |
| |
