Subversion Repositories openrisc

// DR 391 says that we always bind a reference to the base subobject; it is

// incorrect to call the A copy constructor to initialize the parameter of

// f.

int fail;

struct A {

  A() { }

  A(const A&) { fail = 1; }

};

struct B : public A { };

struct X {

  operator B() { return B(); }

};

X x;

void f (const A&) { }

int main()

{

  f(x);

  return fail;

}