Decoder Improvements

[william-silversmith]

It might be possible to improve the decoding by handling multiple symbols at once.

currently: bitstream -> codepoints -> symbols -> vcg coloring

What if there was a lookup table of packed bytes to instructions?

bitstream -> vcg coloring

You handle one byte at a time (2-4 symbols) with a look back of 1 byte and look ahead of 1 byte to check if the edge symbols are part of a branch or term instruction. Excluding branch and term, 4 * 4 = 16 possible operations. Something like a table of function pointers?