Subversion Repositories openrisc_2011-10-31

// { dg-do run  }

// { dg-do run  }

// Bug: the temporary returned from f is elided, causing a to be constructed

// Bug: the temporary returned from f is elided, causing a to be constructed

// twice but only destroyed once.

// twice but only destroyed once.

extern "C" int printf (const char *, ...);

extern "C" int printf (const char *, ...);

int c,d;

int c,d;

struct A {

struct A {

  A (int) { c++; }

  A (int) { c++; }

  ~A () { d++; }

  ~A () { d++; }

  A (const A&) { c++; }

  A (const A&) { c++; }

  int i;

  int i;

};

};

A f ()

A f ()

{ return 1; }

{ return 1; }

int main ()

int main ()

{

{

  {

  {

    A a (1);

    A a (1);

    a = f ();

    a = f ();

  }

  }

  printf ("%d %d\n", c, d);

  printf ("%d %d\n", c, d);

  return c != d;

  return c != d;

}

}