Subversion Repositories openrisc

// Bug c++/16115

// { dg-options "-O2" }

extern "C" void abort();

int count = 0;

struct T {

    T() { count++; }

    T(const T&) { count++; }

    ~T() { if (count==0) abort(); --count; }

};

struct auto_ptr {

    T* p;

    auto_ptr(T* __p) : p(__p) { }

    ~auto_ptr() { delete p; }

    T* release() {

      T* t = p;

      p = 0;

      return t;

    }

};

void destroy (auto_ptr a) {

  delete a.release();

}

int main ()

{

  destroy (new T);

}