1  void *calloc (__SIZE_TYPE__, __SIZE_TYPE__);
       2  
       3  int
       4  x7 (void)
       5  {
       6    int **md = calloc (1, sizeof (void *));
       7  
       8    return md[0][0]; /* { dg-warning "possibly-NULL" "unchecked deref" } */
       9    /* { dg-warning "leak of 'md'" "leak" { target *-*-* } .-1 } */
      10  }