1# To regenerate t1.obj and t2.obj, run the following:
2# $ cat t.cpp
3# #ifdef CONFIG1
4# struct A;
5# struct B {
6#   A *a;
7# };
8# int f(A *a);
9# int g(B *b) { return f(b->a); }
10# #else
11# struct B;
12# struct A {
13#   B *b;
14# };
15# int g(B *b);
16# int f(A *a) { return g(a->b); }
17# #endif
18# $ cl -c -DCONFIG1 -Z7 t.cpp -Fot1.obj && cl -c -Z7 t.cpp -Fot2.obj
19
20RUN: llvm-readobj -codeview %S/Inputs/codeview-merging-1.obj | FileCheck %s --check-prefix=OBJ1
21RUN: llvm-readobj -codeview %S/Inputs/codeview-merging-2.obj | FileCheck %s --check-prefix=OBJ2
22RUN: llvm-readobj -codeview-merged-types %S/Inputs/codeview-merging-1.obj %S/Inputs/codeview-merging-2.obj | FileCheck %s
23
24OBJ1:       Procedure ({{.*}}) {
25OBJ1-NEXT:    TypeLeafKind: LF_PROCEDURE (0x1008)
26OBJ1-NEXT:    ReturnType: int (0x74)
27OBJ1-NEXT:    CallingConvention: NearC (0x0)
28OBJ1-NEXT:    FunctionOptions [ (0x0)
29OBJ1-NEXT:    ]
30OBJ1-NEXT:    NumParameters: 1
31OBJ1-NEXT:    ArgListType: (A*) (0x1002)
32OBJ1-NEXT:  }
33OBJ1:       FuncId (0x100D) {
34OBJ1-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
35OBJ1-NEXT:    ParentScope: 0x0
36OBJ1-NEXT:    FunctionType: int (B*) (0x100C)
37OBJ1-NEXT:    Name: g
38OBJ1-NEXT:  }
39OBJ1-NEXT:  FuncId (0x100E) {
40OBJ1-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
41OBJ1-NEXT:    ParentScope: 0x0
42OBJ1-NEXT:    FunctionType: int (A*) (0x1003)
43OBJ1-NEXT:    Name: f
44OBJ1-NEXT:  }
45OBJ1-NOT: FuncId
46
47OBJ2:       FuncId (0x100D) {
48OBJ2-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
49OBJ2-NEXT:    ParentScope: 0x0
50OBJ2-NEXT:    FunctionType: int (A*) (0x100C)
51OBJ2-NEXT:    Name: f
52OBJ2-NEXT:  }
53
54OBJ2:       FuncId (0x1069) {
55OBJ2-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
56OBJ2-NEXT:    ParentScope: 0x0
57OBJ2-NEXT:    FunctionType: int (B*) (0x1003)
58OBJ2-NEXT:    Name: g
59OBJ2-NEXT:  }
60OBJ2-NOT: FuncId
61
62CHECK: MergedTypeStream [
63CHECK:       Procedure ({{.*}}) {
64CHECK-NEXT:    TypeLeafKind: LF_PROCEDURE (0x1008)
65CHECK-NEXT:    ReturnType: int (0x74)
66CHECK-NEXT:    CallingConvention: NearC (0x0)
67CHECK-NEXT:    FunctionOptions [ (0x0)
68CHECK-NEXT:    ]
69CHECK-NEXT:    NumParameters: 1
70CHECK-NEXT:    ArgListType: (A*) (0x1002)
71CHECK-NEXT:  }
72CHECK:       Struct (0x1007) {
73CHECK-NEXT:    TypeLeafKind: LF_STRUCTURE (0x1505)
74CHECK-NEXT:    MemberCount: 1
75CHECK-NEXT:    Properties [ (0x200)
76CHECK-NEXT:      HasUniqueName (0x200)
77CHECK-NEXT:    ]
78CHECK-NEXT:    FieldList: <field list> (0x1006)
79CHECK-NEXT:    DerivedFrom: 0x0
80CHECK-NEXT:    VShape: 0x0
81CHECK-NEXT:    SizeOf: 8
82CHECK-NEXT:    Name: B
83CHECK-NEXT:    LinkageName: .?AUB@@
84CHECK-NEXT:  }
85CHECK: ]
86
87CHECK: MergedIDStream [
88CHECK-NEXT:  StringId (0x1000) {
89CHECK-NEXT:    TypeLeafKind: LF_STRING_ID (0x1605)
90CHECK-NEXT:    Id: 0x0
91CHECK-NEXT:    StringData: d:\src\llvm\build\t.cpp
92CHECK-NEXT:  }
93# Test that we contextually dump item ids and type ids from different databases.
94CHECK-NEXT:  UdtSourceLine (0x1001) {
95CHECK-NEXT:    TypeLeafKind: LF_UDT_SRC_LINE (0x1606)
96CHECK-NEXT:    UDT: B (0x1007)
97CHECK-NEXT:    SourceFile: d:\src\llvm\build\t.cpp (0x1000)
98CHECK-NEXT:    LineNumber: 3
99CHECK-NEXT:  }
100CHECK:       FuncId (0x1002) {
101CHECK-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
102CHECK-NEXT:    ParentScope: 0x0
103CHECK-NEXT:    FunctionType: int (B*)
104CHECK-NEXT:    Name: g
105CHECK-NEXT:  }
106CHECK-NEXT:  FuncId (0x1003) {
107CHECK-NEXT:    TypeLeafKind: LF_FUNC_ID (0x1601)
108CHECK-NEXT:    ParentScope: 0x0
109CHECK-NEXT:    FunctionType: int (A*)
110CHECK-NEXT:    Name: f
111CHECK-NEXT:  }
112CHECK-NOT: FuncId
113CHECK: ]
114