blob: b04639f6e78c1cfb5c8086ea943bce26a564e88a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// RUN: clang-cc -fsyntax-only -verify %s
template void *; // expected-error{{expected unqualified-id}}
template typedef void f0; // expected-error{{explicit instantiation of typedef}}
int v0; // expected-note{{refers here}}
template int v0; // expected-error{{does not refer}}
template<typename T>
struct X0 {
static T value;
T f0(T x) {
return x + 1; // expected-error{{invalid operands}}
}
T* f0(T*, T*) { return T(); }
template<typename U>
T f0(T, U) { return T(); }
};
template<typename T>
T X0<T>::value; // expected-error{{no matching constructor}}
template int X0<int>::value;
struct NotDefaultConstructible {
NotDefaultConstructible(int);
};
template NotDefaultConstructible X0<NotDefaultConstructible>::value; // expected-note{{instantiation}}
template int X0<int>::f0(int);
template int* X0<int>::f0(int*, int*);
template int X0<int>::f0(int, float);
template int X0<int>::f0(int) const; // expected-error{{does not refer}}
template int* X0<int>::f0(int*, float*); // expected-error{{does not refer}}
struct X1 { };
typedef int X1::*MemPtr;
template MemPtr X0<MemPtr>::f0(MemPtr); // expected-note{{requested here}}
struct X2 {
int f0(int); // expected-note{{refers here}}
template<typename T> T f1(T) { return T(); }
template<typename T> T* f1(T*) { return 0; }
template<typename T, typename U> void f2(T, U*) { } // expected-note{{candidate}}
template<typename T, typename U> void f2(T*, U) { } // expected-note{{candidate}}
};
template int X2::f0(int); // expected-error{{not an instantiation}}
template int *X2::f1(int *); // okay
template void X2::f2(int *, int *); // expected-error{{ambiguous}}
template<typename T> void print_type() { }
template void print_type<int>();
template void print_type<float>();
template<typename T> void print_type(T*) { }
template void print_type(int*);
template void print_type<int>(float*); // expected-error{{does not refer}}
void print_type(double*);
template void print_type<double>(double*);
// PR5069
template<int I> void foo0 (int (&)[I + 1]) { }
template void foo0<2> (int (&)[3]);
|
