Commits
Joe Groff committed c217d697790
IRGen: Fix ArchetypeMethodInst for static funcs. The argument to archetype_method can be a metatype, so allow that. While we're here, implement lowering for AssociatedMetatypeInst, and fix initial bringup of SIL-IRGen so that polymorphic arguments get emitted into the entry point BB instead of a random other BB. Swift SVN r4741