res = new_bd_ia32_xAdd(dbgi, block, noreg, noreg, nomem, res, in1);
set_ia32_ls_mode(res, get_ia32_ls_mode(irn));
} else {
- ir_node *flags_proj = NULL;
- ir_node *carry;
- const ir_edge_t *edge;
+ ir_node *flags_proj = NULL;
+ ir_node *carry;
if (get_irn_mode(irn) == mode_T) {
/* collect the Proj uses */