3 Commits

Author	SHA1	Message	Date
Slava Pestov	5d2752f7d2	Run tests with -swift-version 4 by default ... Some test now fail, so add an explicit -swift-version 3.	2018-06-19 23:24:19 -07:00
Robert Widmann	71bf312a25	Migrate the rest of the tests to %empty-directory	2017-06-04 11:08:39 -07:00
David Farler	bf52ff032a	[Migrator] Conservative and Minimal @objc inference workflows ... Based on recommendations in SE-0160, there are two migration workflows: - Conservative: Maintain @objc visibility that was inferred in Swift 3 by adding @objc to all declarations that were implicitily visible to the Objective-C runtime. This is invoked in the migrator by adding the -migrate-keep-objc-visibility flag. - Minimal: Only declarations that must be visible to Objective-C based on their uses (or in cases like dynamic vars) are migrated. rdar://problem/31876357	2017-04-28 18:28:34 -07:00