- ifg_list_t *ifg = data;
- struct list_head *head = get_block_border_head(ifg->env, bl);
+ ifg_list_t *ifg = data;
+ struct list_head *head = get_block_border_head(ifg->env, bl);
+ nodeset *live = new_nodeset(ifg->env->cls->n_regs);
+ ir_node *live_irn = NULL;
+ border_t *b = NULL;