Commits

Slava Pestov committed 5a902935e8b
Sema: Explicitly set interface type on all AbstractFunctionDecls Previously getInterfaceType() would punt to getType() if no interface type was set. This patch changes getInterfaceType() to assert if no interface type is set, and updates various places to set the interface type explicitly. This brings us a step closer to removing PolymorphicFunctionType.