xref: /aosp_15_r20/external/clang/test/Index/file-refs.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li namespace NS {
2*67e74705SXin Li   class C {
3*67e74705SXin Li   public:
C()4*67e74705SXin Li     C() { }
5*67e74705SXin Li     void m();
6*67e74705SXin Li   };
7*67e74705SXin Li }
8*67e74705SXin Li 
m()9*67e74705SXin Li void NS::C::m() {
10*67e74705SXin Li   C c;
11*67e74705SXin Li   c.m();
12*67e74705SXin Li }
13*67e74705SXin Li 
f()14*67e74705SXin Li void f() {
15*67e74705SXin Li   NS::C c1();
16*67e74705SXin Li   NS::C c2 = NS::C();
17*67e74705SXin Li }
18*67e74705SXin Li 
19*67e74705SXin Li void over(int);
20*67e74705SXin Li void over(float);
21*67e74705SXin Li 
test_over()22*67e74705SXin Li void test_over() {
23*67e74705SXin Li   over(0);
24*67e74705SXin Li   over(0.0f);
25*67e74705SXin Li }
26*67e74705SXin Li 
27*67e74705SXin Li template <typename T>
tf(T t)28*67e74705SXin Li T tf(T t) {
29*67e74705SXin Li   return t;
30*67e74705SXin Li }
31*67e74705SXin Li 
32*67e74705SXin Li namespace Test2 {
33*67e74705SXin Li 
34*67e74705SXin Li struct S {
35*67e74705SXin Li   S(int x, int y);
36*67e74705SXin Li   S();
37*67e74705SXin Li };
38*67e74705SXin Li 
39*67e74705SXin Li typedef S Cake;
40*67e74705SXin Li 
f()41*67e74705SXin Li void f() {
42*67e74705SXin Li   Cake p;
43*67e74705SXin Li   p = Test2::S(0,2);
44*67e74705SXin Li   p = Test2::Cake(0,2);
45*67e74705SXin Li }
46*67e74705SXin Li 
47*67e74705SXin Li }
48*67e74705SXin Li 
49*67e74705SXin Li // RUN: c-index-test \
50*67e74705SXin Li 
51*67e74705SXin Li // RUN:  -file-refs-at=%s:9:7 \
52*67e74705SXin Li // CHECK:      NamespaceRef=NS:1:11
53*67e74705SXin Li // CHECK-NEXT: Namespace=NS:1:11 (Definition) =[1:11 - 1:13]
54*67e74705SXin Li // CHECK-NEXT: NamespaceRef=NS:1:11 =[9:6 - 9:8]
55*67e74705SXin Li // CHECK-NEXT: NamespaceRef=NS:1:11 =[15:3 - 15:5]
56*67e74705SXin Li // CHECK-NEXT: NamespaceRef=NS:1:11 =[16:3 - 16:5]
57*67e74705SXin Li // CHECK-NEXT: NamespaceRef=NS:1:11 =[16:14 - 16:16]
58*67e74705SXin Li 
59*67e74705SXin Li // RUN:  -file-refs-at=%s:2:9 \
60*67e74705SXin Li // CHECK-NEXT: ClassDecl=C:2:9 (Definition)
61*67e74705SXin Li // CHECK-NEXT: ClassDecl=C:2:9 (Definition) =[2:9 - 2:10]
62*67e74705SXin Li // CHECK-NEXT: CXXConstructor=C:4:5 (Definition) (default constructor) =[4:5 - 4:6]
63*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[9:10 - 9:11]
64*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[10:3 - 10:4]
65*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[15:7 - 15:8]
66*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[16:7 - 16:8]
67*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[16:18 - 16:19]
68*67e74705SXin Li 
69*67e74705SXin Li // RUN:  -file-refs-at=%s:16:18 \
70*67e74705SXin Li // CHECK-NEXT: CallExpr=C:4:5
71*67e74705SXin Li // CHECK-NEXT: ClassDecl=C:2:9 (Definition) =[2:9 - 2:10]
72*67e74705SXin Li // CHECK-NEXT: CXXConstructor=C:4:5 (Definition) (default constructor) =[4:5 - 4:6]
73*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[9:10 - 9:11]
74*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[10:3 - 10:4]
75*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[15:7 - 15:8]
76*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[16:7 - 16:8]
77*67e74705SXin Li // CHECK-NEXT: TypeRef=class NS::C:2:9 =[16:18 - 16:19]
78*67e74705SXin Li 
79*67e74705SXin Li // RUN:  -file-refs-at=%s:20:8 \
80*67e74705SXin Li // CHECK-NEXT: FunctionDecl=over:20:6
81*67e74705SXin Li // CHECK-NEXT: FunctionDecl=over:20:6 =[20:6 - 20:10]
82*67e74705SXin Li // CHECK-NEXT: DeclRefExpr=over:20:6 =[24:3 - 24:7]
83*67e74705SXin Li 
84*67e74705SXin Li // RUN:  -file-refs-at=%s:28:1 \
85*67e74705SXin Li // CHECK-NEXT: TypeRef=T:27:20
86*67e74705SXin Li // FIXME: Missing TemplateTypeParameter=T:27:20 (Definition)
87*67e74705SXin Li // CHECK-NEXT: TypeRef=T:27:20 =[28:1 - 28:2]
88*67e74705SXin Li // CHECK-NEXT: TypeRef=T:27:20 =[28:6 - 28:7]
89*67e74705SXin Li 
90*67e74705SXin Li // RUN:  -file-refs-at=%s:43:14 \
91*67e74705SXin Li // CHECK-NEXT: CallExpr=S:35:3
92*67e74705SXin Li // CHECK-NEXT: StructDecl=S:34:8 (Definition) =[34:8 - 34:9]
93*67e74705SXin Li // CHECK-NEXT: CXXConstructor=S:35:3 =[35:3 - 35:4]
94*67e74705SXin Li // CHECK-NEXT: CXXConstructor=S:36:3 (default constructor) =[36:3 - 36:4]
95*67e74705SXin Li // CHECK-NEXT: TypeRef=struct Test2::S:34:8 =[39:9 - 39:10]
96*67e74705SXin Li // CHECK-NEXT: TypeRef=struct Test2::S:34:8 =[43:14 - 43:15]
97*67e74705SXin Li 
98*67e74705SXin Li // RUN:  -file-refs-at=%s:44:16 \
99*67e74705SXin Li // CHECK-NEXT: CallExpr=S:35:3
100*67e74705SXin Li // CHECK-NEXT: TypedefDecl=Cake:39:11 (Definition) =[39:11 - 39:15]
101*67e74705SXin Li // CHECK-NEXT: TypeRef=Cake:39:11 =[42:3 - 42:7]
102*67e74705SXin Li // CHECK-NEXT: TypeRef=Cake:39:11 =[44:14 - 44:18]
103*67e74705SXin Li 
104*67e74705SXin Li // RUN:   %s | FileCheck %s
105