| ; RUN: llc < %s -filetype=obj | llvm-readobj - -codeview | FileCheck %s |
| |
| ; Check that we keep namespace scopes around the same way MSVC does. |
| ; We do function scopes slightly differently, but everything should be alright. |
| |
| ; C++ source to regenerate: |
| ; namespace foo { |
| ; namespace bar { |
| ; void baz() { |
| ; struct LocalRecord { |
| ; int x; |
| ; } l; |
| ; }; |
| ; struct GlobalRecord { |
| ; int x; |
| ; void method(); |
| ; } g; |
| ; void GlobalRecord::method() {} |
| ; } |
| ; } |
| |
| ; CHECK-LABEL: FuncId ({{.*}}) { |
| ; CHECK-NEXT: TypeLeafKind: LF_FUNC_ID (0x1601) |
| ; CHECK-NEXT: ParentScope: foo::bar ({{.*}}) |
| ; CHECK-NEXT: FunctionType: void () ({{.*}}) |
| ; CHECK-NEXT: Name: baz |
| ; CHECK-NEXT: } |
| |
| ; CHECK: Struct ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_STRUCTURE (0x1505) |
| ; CHECK: MemberCount: 0 |
| ; CHECK: Properties [ (0x180) |
| ; CHECK: ForwardReference (0x80) |
| ; CHECK: Scoped (0x100) |
| ; CHECK: ] |
| ; CHECK: FieldList: 0x0 |
| ; CHECK: DerivedFrom: 0x0 |
| ; CHECK: VShape: 0x0 |
| ; CHECK: SizeOf: 0 |
| ; CHECK: Name: foo::bar::baz::LocalRecord |
| ; CHECK: } |
| |
| ; CHECK: Struct ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_STRUCTURE (0x1505) |
| ; CHECK: MemberCount: 1 |
| ; CHECK: Properties [ (0x100) |
| ; CHECK: Scoped (0x100) |
| ; CHECK: ] |
| ; CHECK: Name: foo::bar::baz::LocalRecord |
| ; CHECK: } |
| |
| ; CHECK: Struct ({{.*}}) { |
| ; CHECK: TypeLeafKind: LF_STRUCTURE (0x1505) |
| ; CHECK: MemberCount: 0 |
| ; CHECK: Properties [ (0x280) |
| ; CHECK: ForwardReference (0x80) |
| ; CHECK: HasUniqueName (0x200) |
| ; CHECK: ] |
| ; CHECK: FieldList: 0x0 |
| ; CHECK: DerivedFrom: 0x0 |
| ; CHECK: VShape: 0x0 |
| ; CHECK: SizeOf: 0 |
| ; CHECK: Name: foo::bar::GlobalRecord |
| ; CHECK: } |
| |
| ; CHECK-LABEL: MemberFuncId ({{.*}}) { |
| ; CHECK-NEXT: TypeLeafKind: LF_MFUNC_ID (0x1602) |
| ; CHECK-NEXT: ClassType: foo::bar::GlobalRecord ({{.*}}) |
| ; CHECK-NEXT: FunctionType: void foo::bar::GlobalRecord::() ({{.*}}) |
| ; CHECK-NEXT: Name: method |
| ; CHECK-NEXT: } |
| |
| |
| ; 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" |
| |
| %"struct.foo::bar::GlobalRecord" = type { i32 } |
| %struct.LocalRecord = type { i32 } |
| |
| @"\01?g@bar@foo@@3UGlobalRecord@12@A" = global %"struct.foo::bar::GlobalRecord" zeroinitializer, align 4 |
| |
| ; Function Attrs: nounwind uwtable |
| define void @"\01?baz@bar@foo@@YAXXZ"() #0 !dbg !19 { |
| entry: |
| %l = alloca %struct.LocalRecord, align 4 |
| call void @llvm.dbg.declare(metadata %struct.LocalRecord* %l, metadata !22, metadata !26), !dbg !27 |
| ret void, !dbg !28 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 |
| |
| ; Function Attrs: nounwind uwtable |
| define void @"\01?method@GlobalRecord@bar@foo@@QEAAXXZ"(%"struct.foo::bar::GlobalRecord"* %this) #0 align 2 !dbg !29 { |
| entry: |
| %this.addr = alloca %"struct.foo::bar::GlobalRecord"*, align 8 |
| store %"struct.foo::bar::GlobalRecord"* %this, %"struct.foo::bar::GlobalRecord"** %this.addr, align 8 |
| call void @llvm.dbg.declare(metadata %"struct.foo::bar::GlobalRecord"** %this.addr, metadata !30, metadata !26), !dbg !32 |
| %this1 = load %"struct.foo::bar::GlobalRecord"*, %"struct.foo::bar::GlobalRecord"** %this.addr, align 8 |
| ret void, !dbg !33 |
| } |
| |
| attributes #0 = { nounwind uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #1 = { nounwind readnone } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!15, !16, !17} |
| !llvm.ident = !{!18} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.9.0 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, globals: !3) |
| !1 = !DIFile(filename: "t.cpp", directory: "D:\5Csrc\5Cllvm\5Cbuild") |
| !2 = !{} |
| !3 = !{!4} |
| !4 = distinct !DIGlobalVariable(name: "g", linkageName: "\01?g@bar@foo@@3UGlobalRecord@12@A", scope: !5, file: !1, line: 12, type: !7, isLocal: false, isDefinition: true, variable: %"struct.foo::bar::GlobalRecord"* @"\01?g@bar@foo@@3UGlobalRecord@12@A") |
| !5 = !DINamespace(name: "bar", scope: !6, file: !1, line: 2) |
| !6 = !DINamespace(name: "foo", scope: null, file: !1, line: 1) |
| !7 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "GlobalRecord", scope: !5, file: !1, line: 9, size: 32, align: 32, elements: !8, identifier: ".?AUGlobalRecord@bar@foo@@") |
| !8 = !{!9, !11} |
| !9 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !7, file: !1, line: 10, baseType: !10, size: 32, align: 32) |
| !10 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !11 = !DISubprogram(name: "method", linkageName: "\01?method@GlobalRecord@bar@foo@@QEAAXXZ", scope: !7, file: !1, line: 11, type: !12, isLocal: false, isDefinition: false, scopeLine: 11, flags: DIFlagPrototyped, isOptimized: false) |
| !12 = !DISubroutineType(types: !13) |
| !13 = !{null, !14} |
| !14 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !7, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !15 = !{i32 2, !"CodeView", i32 1} |
| !16 = !{i32 2, !"Debug Info Version", i32 3} |
| !17 = !{i32 1, !"PIC Level", i32 2} |
| !18 = !{!"clang version 3.9.0 "} |
| !19 = distinct !DISubprogram(name: "baz", linkageName: "\01?baz@bar@foo@@YAXXZ", scope: !5, file: !1, line: 3, type: !20, isLocal: false, isDefinition: true, scopeLine: 3, flags: DIFlagPrototyped, isOptimized: false, unit: !0, variables: !2) |
| !20 = !DISubroutineType(types: !21) |
| !21 = !{null} |
| !22 = !DILocalVariable(name: "l", scope: !19, file: !1, line: 6, type: !23) |
| !23 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "LocalRecord", scope: !19, file: !1, line: 4, size: 32, align: 32, elements: !24) |
| !24 = !{!25} |
| !25 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !23, file: !1, line: 5, baseType: !10, size: 32, align: 32) |
| !26 = !DIExpression() |
| !27 = !DILocation(line: 6, column: 5, scope: !19) |
| !28 = !DILocation(line: 7, column: 1, scope: !19) |
| !29 = distinct !DISubprogram(name: "method", linkageName: "\01?method@GlobalRecord@bar@foo@@QEAAXXZ", scope: !7, file: !1, line: 13, type: !12, isLocal: false, isDefinition: true, scopeLine: 13, flags: DIFlagPrototyped, isOptimized: false, unit: !0, declaration: !11, variables: !2) |
| !30 = !DILocalVariable(name: "this", arg: 1, scope: !29, type: !31, flags: DIFlagArtificial | DIFlagObjectPointer) |
| !31 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !7, size: 64, align: 64) |
| !32 = !DILocation(line: 0, scope: !29) |
| !33 = !DILocation(line: 13, column: 30, scope: !29) |