Commits
Doug Gregor committed bac54708810
Collate the OneOfType*/ClassType*/StructType*/ProtocolType* members of the various NominalDecl subclasses into a single NominalType* member in NominalDecl. Use it to make TypeDecl::getDeclaredType() more efficient/simpler, and simplify the ProtocolDecl/ProtocolType interaction along the way. No functionality change. Swift SVN r2298