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 5 int x(1); 6 int (x2)(1); 7 8 void f() { 9 int x(1); 10 int (x2)(1); 11 for (int x(1);;) {} 12 } 13 14 class Y { 15 public: explicit Y(float); 16 }; 17 18 class 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 23 public: 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 29 class 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 34 public: 35 Z(int); // expected-note{{candidate constructor}} 36 }; 37 38 void 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 48 struct Base { 49 operator int*() const; 50 }; 51 52 struct Derived : Base { 53 operator int*(); // expected-note {{candidate function}} 54 }; 55 56 void 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
