Mostly comments, but includes quite a few user-visible error, debug, and help messages.
Rework the ivl_file_table_* interface to be more generic and easier to use. Also all the vvp examples except for memory.vvp have been fixed to run correctly with the current vvp. Someone with a bit more experience will need to fix memory.vvp.
use a function table instead of implicit binding.
expressions and l-values. (Stephan Boettcher)
Larry Doolittle
Cary R
steve