Leonardo de Moura 66a722ff5a feat(library/unifier): remove "eager delta hack", use is_def_eq when delta-constraint does not have metavariables anymore ... The "eager-delta hack" was added to minimize problems in the interaction between coercions and delta-constraints.		2016-01-03 12:39:32 -08:00
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lean	feat(library/unifier): remove "eager delta hack", use is_def_eq when delta-constraint does not have metavariables anymore	2016-01-03 12:39:32 -08:00
lua	feat(kernel,library/module): only module reader can add declarations without type-checking them	2015-08-14 18:37:17 -07:00