Commits
Joe Groff committed d2de66b18ba
IRGen: Include formal protocol conformances in ObjC class and protocol data. So that Swift-defined classes actually do the right thing when -conformsToProtocol:-ed by dynamic protocol casts. Partially addresses <rdar://problem/15247517>, but we still need to dynamically emit runtime calls to register the conformance when compiling extensions in the JIT. Swift SVN r9471