3 Commits

Author	SHA1	Message	Date
Flavio Percoco	607f60712c	Keep track of the whole error chain	2014-12-26 17:26:33 +01:00
Niko Matsakis	9f492fefef	Switch to using predicates to drive checking. Correct various tests -- ... in most cases, just the error message changed, but in some cases we are reporting new errors that OUGHT to have been reported before but we're overlooked (mostly involving the `'static` bound on `Send`).	2014-12-12 20:25:21 -05:00
Niko Matsakis	4c01251416	Introduce new inference scheme: variables are now instantiated with at most one type, and region variables are introduced as needed	2014-08-29 10:21:54 -04:00