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// { dg-do compile }
// Origin: Giovanni Bajo <giovannibajo at gcc dot gnu dot org>
// DR152: explicit copy constructors
namespace N1 {
struct X {
X(); // { dg-message "note" }
explicit X(const X&);
};
void f(X); // { dg-error "initializing" }
int foo()
{
X x;
f(x); // { dg-error "matching" "matching" }
// { dg-message "candidate" "candidate note" { target *-*-* } 14 }
}
}
namespace N2 {
template <class T>
struct X {
X(); // { dg-message "note" }
explicit X(const X&);
};
template <class T>
void f(T ) {} // { dg-error "initializing" }
template <class T>
int foo()
{
X<T> x;
N2::f(x); // { dg-error "matching" "matching" }
// { dg-message "candidate" "candidate note" { target *-*-* } 33 }
}
template int foo<float>(); // { dg-message "instantiated from here" }
}
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