NEW_YIELD        630 parse.y        			$$ = NEW_YIELD(ret_args($2));
NEW_YIELD        1343 parse.y        			$$ = NEW_YIELD(ret_args($3));
NEW_YIELD        1347 parse.y        			$$ = NEW_YIELD(0);
NEW_YIELD        1351 parse.y        			$$ = NEW_YIELD(0);