Lightweight bytecode interpreter

JeffBezanson 15c8cb327d finishing initial implementation of keyword arguments ... fixing up interpreter so it can be used for bootstrapping again removing let/copyenv optimization because it really didn't seem to help much		2009-08-02 04:06:07 +00:00
femtolisp	finishing initial implementation of keyword arguments	2009-08-02 04:06:07 +00:00
llt	fixing use of an undefined behavior that was breaking compiles occasionally	2009-07-29 02:32:23 +00:00