if (type != firm_unknown_type && get_type_size_bytes(type) != 1) {
ir_tarval *tv = new_tarval_from_long(get_type_size_bytes(type), mode_Iu);
ir_node *cnst = new_rd_Const(dbg, irg, tv);
if (type != firm_unknown_type && get_type_size_bytes(type) != 1) {
ir_tarval *tv = new_tarval_from_long(get_type_size_bytes(type), mode_Iu);
ir_node *cnst = new_rd_Const(dbg, irg, tv);