Subversion Repositories openrisc

// { dg-do run  }

// prms-id: 12306

void *ptr1, *ptr2;

int fail = 0;

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

class RWSlist { };

class RWSlistIterator {

public:

  RWSlist *slist;

  RWSlistIterator(RWSlist& s) { }

  void toLast() {

    if (ptr1 != (RWSlistIterator*)this)

      fail = 5;

    if (ptr2 != &(*this).slist)

      fail = 6;

    if (0) printf("at %x %x\n", (RWSlistIterator*)this, &(*this).slist);

  }

};

class RWCollectable {

};

class RWSlistCollectables : public RWSlist {

public:

  RWSlistCollectables() { }

  RWSlistCollectables(RWCollectable* a) { }

};

class RWIterator { };

class RWSlistCollectablesIterator : public RWIterator, public RWSlistIterator {

public:

  RWSlistCollectablesIterator(RWSlistCollectables& s) : RWSlistIterator(s) { }

};

class Sim_Event_Manager {

public:

  RWSlistCollectables scheduled_events_;

  RWSlistCollectablesIterator last_posted_event_position_;

  Sim_Event_Manager();

  void post_event();

};

Sim_Event_Manager::Sim_Event_Manager ()

  :last_posted_event_position_(scheduled_events_)

{

}

void Sim_Event_Manager::post_event () {

  ptr1 = (RWSlistIterator*)&last_posted_event_position_;

  ptr2 = &((RWSlistIterator*)&last_posted_event_position_)->slist;

  if (0) printf("at %x %x\n", (RWSlistIterator*)&last_posted_event_position_,

                &((RWSlistIterator*)&last_posted_event_position_)->slist);

  if (ptr1 != (RWSlistIterator*)&last_posted_event_position_)

    fail = 1;

  if (ptr2 != &((RWSlistIterator&)last_posted_event_position_).slist)

    fail = 2;

  if (0) printf("at %x ?%x\n", (RWSlistIterator*)&last_posted_event_position_,

                &((RWSlistIterator&)last_posted_event_position_).slist);

  if (ptr1 != (RWSlistIterator*)&last_posted_event_position_)

    fail = 3;

  if (ptr2 != &((RWSlistIterator&)last_posted_event_position_).slist)

    fail = 4;

  last_posted_event_position_.toLast();

}

int main(int argc, char **argv) {

  Sim_Event_Manager foo;

  foo.post_event();

  return fail;

}