Well, it's time to disallow functions, since someone can misuse their names. And exceptions, since someone might use it as goto. Might as well get rid of non-pr

Well, it's time to disallow functions, since someone can misuse their names. And exceptions, since someone might use it as goto. Might as well get rid of non-primitive types, there might be a very bad person willing to name a class with a completely meaningless name.