factor

Author	SHA1	Message	Date
Slava Pestov	b684db297a	Use [ max ] map-reduce instead of map supremum; would be nice to find a good name for this and put it in sequences vocab	2009-02-02 03:46:10 -06:00
Slava Pestov	40da49bef5	Perform loop detection before normalization, clean up normalization pass, more aggressive recursive return value propagation. Fixes regression on nsieve benchmark	2008-09-12 05:17:27 -05:00