1enum {
2  VALUE = 3
3};
4
5extern int glob_x;
6
7int f(int x) {
8  return x+glob_x+VALUE;
9}
10
11typedef struct {
12  int x;
13  int y;
14} Vector;
15
16int vector_get_x(Vector v) {
17  int x = v.x;
18  return x;
19}
20
21int f(int);
22int f(int);
23
24// RUN: c-index-test \
25
26// RUN:  -file-refs-at=%s:2:5 \
27// CHECK:      EnumConstantDecl=VALUE:2:3 (Definition)
28// CHECK-NEXT: EnumConstantDecl=VALUE:2:3 (Definition) =[2:3 - 2:8]
29// CHECK-NEXT: DeclRefExpr=VALUE:2:3 =[8:19 - 8:24]
30
31// RUN:  -file-refs-at=%s:8:15 \
32// CHECK-NEXT: DeclRefExpr=glob_x:5:12
33// CHECK-NEXT: VarDecl=glob_x:5:12 =[5:12 - 5:18]
34// CHECK-NEXT: DeclRefExpr=glob_x:5:12 =[8:12 - 8:18]
35
36// RUN:  -file-refs-at=%s:8:10 \
37// CHECK-NEXT: DeclRefExpr=x:7:11
38// CHECK-NEXT: ParmDecl=x:7:11 (Definition) =[7:11 - 7:12]
39// CHECK-NEXT: DeclRefExpr=x:7:11 =[8:10 - 8:11]
40
41// RUN:  -file-refs-at=%s:12:7 \
42// CHECK-NEXT: FieldDecl=x:12:7 (Definition)
43// CHECK-NEXT: FieldDecl=x:12:7 (Definition) =[12:7 - 12:8]
44// CHECK-NEXT: MemberRefExpr=x:12:7 {{.*}} =[17:13 - 17:14]
45
46// RUN:  -file-refs-at=%s:16:21 \
47// CHECK-NEXT: TypeRef=Vector:14:3
48// CHECK-NEXT: TypedefDecl=Vector:14:3 (Definition) =[14:3 - 14:9]
49// CHECK-NEXT: TypeRef=Vector:14:3 =[16:18 - 16:24]
50
51// RUN:  -file-refs-at=%s:21:5 \
52// CHECK-NEXT: FunctionDecl=f:21:5
53// CHECK-NEXT: FunctionDecl=f:7:5 (Definition) =[7:5 - 7:6]
54// CHECK-NEXT: FunctionDecl=f:21:5 =[21:5 - 21:6]
55// CHECK-NEXT: FunctionDecl=f:22:5 =[22:5 - 22:6]
56
57// RUN:   %s | FileCheck %s
58