4 commits

Author	SHA1	Message	Date
Leonardo de Moura	a35cce38b3	feat(frontends/lean): new semantics for "protected" declarations ... closes #426	2015-02-11 14:09:25 -08:00
Leonardo de Moura	e8bc0f8249	feat(library/defitional): add no_confusion construction for inductive datatypes that are not propositions	2014-11-08 18:56:52 -08:00
Leonardo de Moura	b5da143fc0	feat(library/defitional): add no_confusion_type construction for inductive datatypes that are not propositions	2014-11-08 15:20:19 -08:00
Leonardo de Moura	78bc3ef7e4	feat(library/unifier): improve FailLocal/FailCircular failures in the unifier by using normalization ... This improvements was marked as TODO, and was preventing us from elaborating the example in the new test vector3.lean	2014-10-27 16:49:29 -07:00