Jordan Rose 1f25ea51d7 Fix two issues with typealiases in protocol extensions (#20654) ...

- The GenericSignatureBuilder assumed it didn't have to look in
  protocol extensions to resolve member types.

- Serialization was incorrectly filtering out such typealiases when
  trying to resolve a cross-module reference to one.

rdar://problem/46103190

2018-11-26 11:31:12 -08:00

175 KiB

Raw Blame History

View Raw