| ; RUN: llc < %s -filetype=obj | llvm-readobj - -codeview | FileCheck %s |
| |
| ; C++ source to regenerate: |
| ; $ cat hello.cpp |
| ; struct A { |
| ; struct Nested {}; |
| ; } a; |
| ; $ clang hello.cpp -S -emit-llvm -g -gcodeview -o t.ll |
| |
| ; CHECK: CodeViewTypes [ |
| ; CHECK: Section: .debug$T (5) |
| ; CHECK: Magic: 0x4 |
| ; CHECK: Struct (0x1000) { |
| ; 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: A |
| ; CHECK: LinkageName: .?AUA@@ |
| ; CHECK: } |
| ; CHECK: Struct (0x1001) { |
| ; CHECK: TypeLeafKind: LF_STRUCTURE (0x1505) |
| ; CHECK: MemberCount: 0 |
| ; CHECK: Properties [ (0x288) |
| ; CHECK: ForwardReference (0x80) |
| ; CHECK: HasUniqueName (0x200) |
| ; CHECK: ] |
| ; CHECK: FieldList: 0x0 |
| ; CHECK: DerivedFrom: 0x0 |
| ; CHECK: VShape: 0x0 |
| ; CHECK: SizeOf: 0 |
| ; CHECK: Name: A::Nested |
| ; CHECK: LinkageName: .?AUNested@A@@ |
| ; CHECK: } |
| ; CHECK: FieldList (0x1002) { |
| ; CHECK: TypeLeafKind: LF_FIELDLIST (0x1203) |
| ; CHECK: NestedType { |
| ; CHECK: Type: A::Nested (0x1001) |
| ; CHECK: Name: Nested |
| ; CHECK: } |
| ; CHECK: } |
| ; CHECK: Struct (0x1003) { |
| ; CHECK: TypeLeafKind: LF_STRUCTURE (0x1505) |
| ; CHECK: MemberCount: 1 |
| ; CHECK: Properties [ (0x210) |
| ; CHECK: ContainsNestedClass (0x10) |
| ; CHECK: HasUniqueName (0x200) |
| ; CHECK: ] |
| ; CHECK: FieldList: <field list> (0x1002) |
| ; CHECK: DerivedFrom: 0x0 |
| ; CHECK: VShape: 0x0 |
| ; CHECK: SizeOf: 1 |
| ; CHECK: Name: A |
| ; CHECK: LinkageName: .?AUA@@ |
| ; CHECK: } |
| ; CHECK: StringId (0x1004) { |
| ; CHECK: TypeLeafKind: LF_STRING_ID (0x1605) |
| ; CHECK: Id: 0x0 |
| ; CHECK: StringData: D:\src\hello\hello.cpp |
| ; CHECK: } |
| ; CHECK: UdtSourceLine (0x1005) { |
| ; CHECK: TypeLeafKind: LF_UDT_SRC_LINE (0x1606) |
| ; CHECK: UDT: A (0x1003) |
| ; CHECK: SourceFile: D:\src\hello\hello.cpp (0x1004) |
| ; CHECK: LineNumber: 1 |
| ; CHECK: } |
| ; CHECK: ] |
| |
| ; ModuleID = 'hello.cpp' |
| source_filename = "hello.cpp" |
| target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" |
| target triple = "i686-pc-windows-msvc19.0.23918" |
| |
| %struct.A = type { i8 } |
| |
| @"\01?a@@3UA@@A" = global %struct.A zeroinitializer, align 1, !dbg !0 |
| |
| !llvm.dbg.cu = !{!2} |
| !llvm.module.flags = !{!9, !10} |
| !llvm.ident = !{!11} |
| |
| !0 = distinct !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) |
| !1 = !DIGlobalVariable(name: "a", linkageName: "\01?a@@3UA@@A", scope: !2, file: !3, line: 3, type: !6, isLocal: false, isDefinition: true) |
| !2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang version 3.9.0 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5) |
| !3 = !DIFile(filename: "hello.cpp", directory: "D:\5Csrc\5Chello") |
| !4 = !{} |
| !5 = !{!0} |
| !6 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "A", file: !3, line: 1, size: 8, align: 8, elements: !7, identifier: ".?AUA@@") |
| !7 = !{!8} |
| !8 = !DICompositeType(tag: DW_TAG_structure_type, name: "Nested", scope: !6, file: !3, line: 2, size: 8, align: 8, flags: DIFlagFwdDecl, identifier: ".?AUNested@A@@") |
| !9 = !{i32 2, !"CodeView", i32 1} |
| !10 = !{i32 2, !"Debug Info Version", i32 3} |
| !11 = !{!"clang version 3.9.0 "} |
| |