void link_to_reg_end(ir_node *n, void *env);
void set_projx_link(ir_node *cb_projx, ir_node *end_projx);
void link_to_reg_end(ir_node *n, void *env);
void set_projx_link(ir_node *cb_projx, ir_node *end_projx);
/**********************************************************************/
static ir_node **stack = NULL;
/**********************************************************************/
static ir_node **stack = NULL;
can't they have two loops as sons? Does it never get that far? ) */
static void close_loop(ir_loop *l)
{
can't they have two loops as sons? Does it never get that far? ) */
static void close_loop(ir_loop *l)
{
loop_element lelement = get_loop_element(l, last);
ir_loop *last_son = lelement.son;
loop_element lelement = get_loop_element(l, last);
ir_loop *last_son = lelement.son;