Commits
Dave Abrahams committed a86aecd6fef
[stdlib] Array bridging specification tweaks Chris suggested that we should lazily typecheck each element when an NSArray is downcast to Array<T>. That sounded like a good idea, and along the way we decided to simplify the implementation and spec by not bending over backwards to allow broken duck-typing to work for pure ObjC classes. Swift SVN r17408