1// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
2
3struct R {
4  R(int);
5};
6
7struct A {
8  A(R);
9};
10
11struct B { // expected-note 3 {{candidate constructor (the implicit copy constructor) not viable}} \
12              expected-note 3 {{candidate constructor (the implicit move constructor) not viable}}
13  B(A); // expected-note 3 {{candidate constructor not viable}}
14};
15
16int main () {
17  B(10);	// expected-error {{no matching conversion for functional-style cast from 'int' to 'B'}}
18  (B)10;	// expected-error {{no matching conversion for C-style cast from 'int' to 'B'}}
19  static_cast<B>(10);	// expected-error {{no matching conversion for static_cast from 'int' to 'B'}} \\
20			// expected-warning {{expression result unused}}
21}
22
23template<class T>
24struct X0 {
25  X0(const T &);
26};
27
28template<class T>
29X0<T> make_X0(const T &Val) {
30  return X0<T>(Val);
31}
32
33void test_X0() {
34  const char array[2] = { 'a', 'b' };
35  make_X0(array);
36}
37
38// PR5210 recovery
39class C {
40protected:
41  template <int> float* &f0(); // expected-note{{candidate}}
42  template <unsigned> float* &f0(); // expected-note{{candidate}}
43
44  void f1() {
45    static_cast<float*>(f0<0>()); // expected-error{{ambiguous}}
46  }
47};
48