Subversion Repositories openrisc_2011-10-31

// { dg-do assemble  }

// GROUPS passed visibility

// Used to say:

// manip.cc:17: member `_f' is a private member of class `B'

// manip.cc:17: member `_a' is a private member of class `B'

class A {};

template 

class B;

template 

inline A &

operator<< (A &o, const B &m);

template 

class B

{

  A &(*_f) (A &, TP);

  TP _a;

public:

  B (A &(*f) (A &, TP), TP a) : _f (f), _a (a) {}

  friend A &operator<< <>(A &o, const B &m);

};

template 

inline A &

operator<< (A &o, const B &m)

{

  (*m._f) (o, m._a);

  return o;

}

A &setw (A &, int);

B setw (int n)

{

  return B (setw, n);

}

A x;

void f ()

{

  x << setw (2);

}