| // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x |
| |
| struct R { |
| R(int); |
| }; |
| |
| struct A { |
| A(R); |
| }; |
| |
| struct B { |
| B(A); |
| }; |
| |
| int main () { |
| B(10); // expected-error {{functional-style cast from 'int' to 'struct B' is not allowed}} |
| (B)10; // expected-error {{C-style cast from 'int' to 'struct B' is not allowed}} |
| static_cast<B>(10); // expected-error {{static_cast from 'int' to 'struct B' is not allowed}} \\ |
| // expected-warning {{expression result unused}} |
| } |
| |
| template<class T> |
| struct X0 { |
| X0(const T &); |
| }; |
| |
| template<class T> |
| X0<T> make_X0(const T &Val) { |
| return X0<T>(Val); |
| } |
| |
| void test_X0() { |
| const char array[2] = { 'a', 'b' }; |
| make_X0(array); |
| } |
| |
| // PR5210 recovery |
| class C { |
| protected: |
| template <int> float* &f0(); // expected-note{{candidate}} |
| template <unsigned> float* &f0(); // expected-note{{candidate}} |
| |
| void f1() { |
| static_cast<float*>(f0<0>()); // expected-error{{ambiguous}} |
| } |
| }; |