Commits
Joe Groff committed dfc57e6f01b
Type checker: Don't attempt metatype-to-object conversions if ObjC interop is disabled. The post-type-checking error that was here is arguably better QoI, but it is causing ambiguities that break the non-ObjC-compatible build in the stdlib. We shouldn't even attempt these conversions if there's no runtime support to back them up. Swift SVN r27407