&$$->u.unary_expression.u.unsigned_constant);
}
| OCTAL_CONSTANT
{
$$ = make_node(scanner, NODE_UNARY_EXPRESSION);
$$->u.unary_expression.type = UNARY_UNSIGNED_CONSTANT;
&$$->u.unary_expression.u.unsigned_constant);
}
| OCTAL_CONSTANT
{
$$ = make_node(scanner, NODE_UNARY_EXPRESSION);
$$->u.unary_expression.type = UNARY_UNSIGNED_CONSTANT;