4 commits

Author	SHA1	Message	Date
Max Brunsfeld	29f73afbc5	Compute FIRST sets correctly	2014-01-13 12:57:48 -08:00
Max Brunsfeld	a21c42ca85	Rename close_item_set -> item_set_closure	2014-01-12 09:13:53 -08:00
Max Brunsfeld	8881214f0d	Separate table building operations from Item, ItemSet value objects	2014-01-11 16:49:57 -08:00
Max Brunsfeld	92cec5758f	Reorganize compiler directory	2014-01-11 15:14:17 -08:00