generation */
#endif
res->kind = k_ir_graph;
- res->obst = (struct obstack *) xmalloc (sizeof (struct obstack));
+ res->obst = xmalloc (sizeof(*res->obst));
obstack_init (res->obst);
res->value_table = new_identities (); /* value table for global value
numbering for optimizing use in
res->Phi_in_stack = NULL;
#endif
res->kind = k_ir_graph;
- res->obst = (struct obstack *) xmalloc (sizeof (struct obstack));
+ res->obst = xmalloc (sizeof(*res->obst));
obstack_init (res->obst);
res->phase_state = phase_building;
res->op_pin_state_pinned = op_pin_state_pinned;
return __get_irg_link(irg);
}
-/* maximum visited flag content of all ir_graph visited fields. */
-static int max_irg_visited = 0;
+/** maximum visited flag content of all ir_graph visited fields. */
+static unsigned long max_irg_visited = 0;
unsigned long
(get_irg_visited)(const ir_graph *irg) {