2 commits

Author	SHA1	Message	Date
Leonardo de Moura	eb046c11fb	refactor(kernel): the type in let-exprs is not optional anymore, if the user does not provide it, we use a metavariable ... Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>	2014-03-18 10:27:55 -07:00
Leonardo de Moura	23988f528c	refactor(kernel/expr): add expr constructors, and expression equality test ... Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>	2014-03-18 10:27:54 -07:00