Subversion Repositories openrisc

// Origin: Peter Schmid 

// { dg-do link }

template 

class Ptr {

protected:

  T * ptr;

public:

  Ptr(void) : ptr(0) { };

  Ptr(T * p) : ptr(p) { };

  ~Ptr(void) { delete ptr; }

  operator T & () { return *ptr; }

};

class base {

public:

  base(void) { }

  ~base(void) { }

};

class foo : public base {

private:

  foo(const foo & rv);

public:

  foo(void) { }

  ~foo(void) { }

};

void func2(base & b) {

  // ...

}

int main () {

  Ptr f = new foo;

  /* This should not result in a copy; the result of the conversion

     operator should be bound directly to the reference argument to

     `func2'.  */

  func2(f);

}