Commits
Chris Lattner committed f704c58c425
Two significant changes: 1. Change the representation of TupleType to contain TupleTypeElt structs instead of PointerUnion<Type*, NameDecl*> 2. Change type canonicalization to not strip field names off tuples, and change type conversion logic to use canonical types again. Also adds some stuff to the todo list, destined to never be short. Swift SVN r141