factor

Author	SHA1	Message	Date
Slava Pestov	9d24828604	Beefed up normalization pass cleans up stack usage, simplifying recursive propagation	2008-07-27 22:47:40 -05:00
Slava Pestov	74197538f5	Change high-level IR to not use 'successor' links; add normalization pass	2008-07-27 20:25:42 -05:00