Doug Gregor b27e88b70b Record Objective-C method lookup tables in Swift modules. ...

Include a mapping from Objective-C selectors to the @objc methods that
produce Objective-c methods with those selectors. Use this to lazily
populate the Objective-C method lookup tables in each class. This makes
@objc override checking work across Swift modules, which is part of
rdar://problem/18391046.

Note that we use a single, unified selector table, both because it is
simpler and because it makes global queries ("is there any method with
the given selector?") easier.

Swift SVN r23214

2014-11-11 00:19:03 +00:00

20 KiB

Raw Blame History

View Raw