1; RUN: llc < %s -filetype=obj | llvm-readobj - -codeview | FileCheck %s
2
3; C++ source to regenerate:
4; struct S {
5;   int x;
6;   struct { int a; } ;
7; } s;
8
9; CHECK: CodeViewTypes [
10; CHECK:  FieldList ([[S_fl:.*]]) {
11; CHECK:    TypeLeafKind: LF_FIELDLIST (0x1203)
12; CHECK:    DataMember {
13; CHECK:      Type: int (0x74)
14; CHECK:      FieldOffset: 0x0
15; CHECK:      Name: x
16; CHECK:    }
17; CHECK:    DataMember {
18; CHECK:      Type: int (0x74)
19; CHECK:      FieldOffset: 0x4
20; CHECK:      Name: a
21; CHECK:    }
22; CHECK:  }
23; CHECK:  Struct ({{.*}}) {
24; CHECK:    TypeLeafKind: LF_STRUCTURE (0x1505)
25; CHECK:    MemberCount: 2
26; CHECK:    Properties [ (0x0)
27; CHECK:    ]
28; CHECK:    FieldList: <field list> ([[S_fl]])
29; CHECK:    SizeOf: 8
30; CHECK:    Name: S
31; CHECK:  }
32
33source_filename = "test/DebugInfo/COFF/anonymous-struct.ll"
34target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
35target triple = "i686-pc-windows-msvc18.0.0"
36
37%struct.S = type { i32, %struct.anon }
38%struct.anon = type { i32 }
39
40@s = common global %struct.S zeroinitializer, align 4, !dbg !0
41
42!llvm.dbg.cu = !{!2}
43!llvm.module.flags = !{!15, !16}
44!llvm.ident = !{!17}
45
46!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
47!1 = !DIGlobalVariable(name: "s", scope: !2, file: !6, line: 5, type: !7, isLocal: false, isDefinition: true)
48!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 3.9.0 (trunk 274261) (llvm/trunk 274262)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
49!3 = !DIFile(filename: "-", directory: "/usr/local/google/home/majnemer/llvm/src")
50!4 = !{}
51!5 = !{!0}
52!6 = !DIFile(filename: "<stdin>", directory: "/usr/local/google/home/majnemer/llvm/src")
53!7 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "S", file: !6, line: 2, size: 64, align: 32, elements: !8)
54!8 = !{!9, !11}
55!9 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !7, file: !6, line: 3, baseType: !10, size: 32, align: 32)
56!10 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
57!11 = !DIDerivedType(tag: DW_TAG_member, scope: !7, file: !6, line: 4, baseType: !12, size: 32, align: 32, offset: 32)
58!12 = distinct !DICompositeType(tag: DW_TAG_structure_type, scope: !7, file: !6, line: 4, size: 32, align: 32, elements: !13)
59!13 = !{!14}
60!14 = !DIDerivedType(tag: DW_TAG_member, name: "a", scope: !12, file: !6, line: 4, baseType: !10, size: 32, align: 32)
61!15 = !{i32 2, !"CodeView", i32 1}
62!16 = !{i32 2, !"Debug Info Version", i32 3}
63!17 = !{!"clang version 3.9.0 (trunk 274261) (llvm/trunk 274262)"}
64
65