Lisp bytecode compiler

Am I missing any special forms?
lambda if setq let quote

I know let isn't really needed because it can be implemented in terms of lambda, but recognizing ((lambda ...) ...) sounds more confusing than just using let.

>>17
Even C is efficient because today's architectures are designed to run C code as fast as possible
people here are talking out of their ass. the only language the cpu supports is its machine language. making a cpu specific to a certain high level language would cripple its use a general purpose cpu