1 struct foo;
2 void func(foo *f) {
3 }
4 class bar;
5 void func(bar *f) {
6 }
7 union baz;
8 void func(baz *f) {
9 }
10 
11 class B {
12 public:
13   virtual ~B();
14 };
15 
16 B::~B() {
17 }
18 
19 struct C {
20   static int s;
21   virtual ~C();
22 };
23 
24 C::~C() {
25 }
26 
27 struct D {
28   D();
29   virtual ~D();
30   void func() {
31   }
32 };
33 
34 struct E {
35   E();
36   virtual ~E();
37   virtual void func() {
38   }
39 };
40 
41 struct F {
42   struct inner {
43   };
44   static const int i = 2;
45   virtual ~F();
46 };
47 
48 struct G {
49   virtual void func();
50   struct inner {
51     int j;
52   };
53 };
54 
55 struct H {};
56 struct I : virtual H {};
57 struct J : I {};
58 J j;
59 
60 struct A {
61   int one;
62   static const int HdrSize = 52;
63   int two;
64   A() {
65     int x = 1;
66   }
67 };
68 
69 void f1() {
70   D x;
71   x.func();
72   E y;
73   int i = F::i;
74   F::inner z;
75 }
76 
77 int main(int argc, char **argv) {
78   B b;
79   G::inner c_i;
80   if (argc) {
81     A a;
82   }
83   return 0;
84 }
85 
86 // RUN: %clang_cc1 -triple x86_64-unknown_unknown -emit-llvm -debug-info-kind=limited -fexceptions -std=c++98 %s -o - | FileCheck -check-prefix=CHECK98 %s
87 // RUN: %clang_cc1 -triple i686-cygwin -emit-llvm -debug-info-kind=limited -fexceptions -std=c++98 %s -o - | FileCheck -check-prefix=CHECK98 %s
88 // RUN: %clang_cc1 -triple armv7l-unknown-linux-gnueabihf -emit-llvm -debug-info-kind=limited -fexceptions -std=c++98 %s -o - | FileCheck -check-prefix=CHECK98 %s
89 // RUN: %clang_cc1 -triple x86_64-unknown_unknown -emit-llvm -debug-info-kind=limited -fexceptions -std=c++11 %s -o - | FileCheck -check-prefix=CHECK11 %s
90 // RUN: %clang_cc1 -triple i686-cygwin -emit-llvm -debug-info-kind=limited -fexceptions -std=c++11 %s -o - | FileCheck -check-prefix=CHECK11 %s
91 // RUN: %clang_cc1 -triple armv7l-unknown-linux-gnueabihf -emit-llvm -debug-info-kind=limited -fexceptions -std=c++11 %s -o - | FileCheck -check-prefix=CHECK11 %s
92 
93 // CHECK98: invoke {{.+}} @_ZN1BD1Ev(%class.B* %b)
94 // CHECK98-NEXT: unwind label %{{.+}}, !dbg ![[EXCEPTLOC:.*]]
95 // CHECK11: call {{.+}} @_ZN1BD1Ev(%class.B* %b){{.*}}, !dbg ![[EXCEPTLOC:.*]]
96 
97 // CHECK: store i32 0, i32* %{{.+}}, !dbg ![[RETLOC:.*]]
98 
99 // CHECK: [[F:![0-9]*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "F"
100 // CHECK-SAME:                             DIFlagFwdDecl
101 // CHECK-SAME:                             identifier: "_ZTS1F"
102 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "I"
103 // CHECK-NOT:              DIFlagFwdDecl
104 // CHECK-SAME:             ){{$}}
105 
106 // CHECK: ![[INT:[0-9]+]] = !DIBasicType(name: "int"
107 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "foo"
108 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "bar"
109 // CHECK: !DICompositeType(tag: DW_TAG_union_type, name: "baz"
110 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "B"
111 // CHECK-NOT:              DIFlagFwdDecl
112 // CHECK-SAME:             ){{$}}
113 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "_vptr$B",
114 // CHECK-SAME:           DIFlagArtificial
115 
116 // CHECK: [[C:![0-9]*]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "C",
117 // CHECK-NOT:                              DIFlagFwdDecl
118 // CHECK-SAME:                             elements: [[C_MEM:![0-9]*]]
119 // CHECK-SAME:                             vtableHolder: [[C]]
120 // CHECK-SAME:                             identifier: "_ZTS1C"
121 // CHECK: [[C_MEM]] = !{[[C_VPTR:![0-9]*]], [[C_S:![0-9]*]], [[C_DTOR:![0-9]*]]}
122 // CHECK: [[C_VPTR]] = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$C"
123 // CHECK-SAME:                        DIFlagArtificial
124 // CHECK: [[C_S]] = !DIDerivedType(tag: DW_TAG_member, name: "s"
125 // CHECK-SAME:                     baseType: ![[INT]]
126 // CHECK-SAME:                     DIFlagStaticMember
127 // CHECK: [[C_DTOR]] = !DISubprogram(name: "~C"
128 
129 // CHECK: [[D:![0-9]+]] = !DICompositeType(tag: DW_TAG_structure_type, name: "D"
130 // CHECK-NOT:              size:
131 // CHECK-SAME:             DIFlagFwdDecl
132 // CHECK-SAME:             identifier: "_ZTS1D"
133 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "E"
134 // CHECK-SAME:             DIFlagFwdDecl
135 // CHECK-SAME:             identifier: "_ZTS1E"
136 
137 // CHECK: !DISubprogram(name: "func",{{.*}} scope: [[D]]
138 // CHECK-SAME:          isDefinition: true
139 // CHECK-SAME:          declaration: [[D_FUNC_DECL:![0-9]*]]
140 // CHECK: [[D_FUNC_DECL]] = !DISubprogram(name: "func",{{.*}} scope: [[D]]
141 // CHECK-SAME:                            isDefinition: false
142 
143 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "inner",{{.*}} line: 50
144 // CHECK-NOT: DIFlagFwdDecl
145 // CHECK-SAME: elements: [[G_INNER_MEM:![0-9]*]]
146 // CHECK-SAME: identifier: "_ZTSN1G5innerE"
147 
148 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "G"
149 // CHECK-SAME:             DIFlagFwdDecl
150 // CHECK-SAME:             identifier: "_ZTS1G"
151 // CHECK: [[G_INNER_MEM]] = !{[[G_INNER_I:![0-9]*]]}
152 // CHECK: [[G_INNER_I]] = !DIDerivedType(tag: DW_TAG_member, name: "j"
153 // CHECK-SAME:                           baseType: ![[INT]]
154 
155 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "A"
156 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "HdrSize"
157 //
158 // CHECK: ![[EXCEPTLOC]] = !DILocation(line: 84,
159 // CHECK: ![[RETLOC]] = !DILocation(line: 83,
160