Lightweight bytecode interpreter

JeffBezanson 6ec69f5375 optimizations to map and case ... several optimizations to the compiler itself, mostly involving emit and encode-byte-code experimental, very basic profiling utility		2009-06-11 00:34:50 +00:00
femtolisp	optimizations to map and case	2009-06-11 00:34:50 +00:00
llt	tiny performance tweaks: removing some variables, making some static	2009-06-09 18:46:02 +00:00