https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90925
--- Comment #2 from zhonghao at pku dot org.cn ---
A related code sample:
class A
{
virtual int String ();
};
class F: public A { };
template < typename V > class G
{
private: V value;
};
class D
{
template < int N > void Verify() {
G<F>* x = 0;
F& name = x->value;
name.String();
}
};
gcc also accepts it, although x->value is private.
