{
/* clear values defined */
if (get_irn_mode(node) == mode_T) {
- const ir_edge_t *edge;
foreach_out_edge(node, edge) {
ir_node *proj = get_edge_src_irn(edge);
clear_reg_value(proj);
*/
bool be_has_only_one_user(ir_node *node)
{
- int n = get_irn_n_edges(node);
- int n_users;
- const ir_edge_t *edge;
+ int n = get_irn_n_edges(node);
+ int n_users;
if (n <= 1)
return 1;