2 Commits

Author	SHA1	Message	Date
Xi Ge	1e173d8931	ABI/API checker: populate several lazily computed attributes to nodes ... ABI/API checker should check semantic differences of two modules. Adhering too strictly to the actual ASTs could yield false positives. This patch populates ObjC, Dynamic and Final to the attribute list if AST APIs say so. rdar://50217247	2019-08-29 15:24:16 -07:00
Xi Ge	e7fdd67d4d	test: enable -enable-library-evolution in compare-dump-interface-vs-binary.swift ... Under `-enable-library-evolution`, a slight AST difference is still found when importing from .swiftinterface and from .swiftmodule. The difference is whether @objc attribute is inherited by a Swift class subclassing an Objc class.	2019-08-28 10:41:37 -07:00