| // PR c++/46807 | |
| // { dg-do compile { target c++11 } } | |
| // In C++98/03, B::B(const B&) is trivial because A::A(const A&) is trivial, | |
| // even though doing overload resolution would mean calling the template | |
| // constructor. In C++11, we do overload resolution to determine triviality. | |
| struct A | |
| { | |
| A() {} | |
| private: | |
| template <class T> A(T&); // { dg-message "private" } | |
| }; | |
| struct B // { dg-error "implicitly deleted|this context" } | |
| { | |
| mutable A a; | |
| }; | |
| int main() | |
| { | |
| B b; | |
| B b2(b); // { dg-error "deleted" } | |
| } |