1// RUN: %clang_cc1 -fsyntax-only -verify %s
2// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
3// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
4
5int x(1);
6int (x2)(1);
7
8void f() {
9  int x(1);
10  int (x2)(1);
11  for (int x(1);;) {}
12}
13
14class Y {
15public: explicit Y(float);
16};
17
18class X { // expected-note{{candidate constructor (the implicit copy constructor)}}
19#if __cplusplus >= 201103L // C++11 or later
20// expected-note@-2 {{candidate constructor (the implicit move constructor) not viable}}
21#endif
22
23public:
24  explicit X(int); // expected-note{{candidate constructor}}
25  X(float, float, float); // expected-note{{candidate constructor}}
26  X(float, Y); // expected-note{{candidate constructor}}
27};
28
29class Z { // expected-note{{candidate constructor (the implicit copy constructor)}}
30#if __cplusplus >= 201103L // C++11 or later
31// expected-note@-2 {{candidate constructor (the implicit move constructor) not viable}}
32#endif
33
34public:
35  Z(int); // expected-note{{candidate constructor}}
36};
37
38void g() {
39  X x1(5);
40  X x2(1.0, 3, 4.2);
41  X x3(1.0, 1.0); // expected-error{{no matching constructor for initialization of 'X'}}
42  Y y(1.0);
43  X x4(3.14, y);
44
45  Z z; // expected-error{{no matching constructor for initialization of 'Z'}}
46}
47
48struct Base {
49   operator int*() const;
50};
51
52struct Derived : Base {
53   operator int*(); // expected-note {{candidate function}}
54};
55
56void foo(const Derived cd, Derived d) {
57        int *pi = cd;	// expected-error {{no viable conversion from 'const Derived' to 'int *'}}
58        int *ppi = d;
59
60}
61