Becca Royal-Gordon 4fa774d839 Allow ObjC superclass to disable init inheritance ...

ObjC classes which have only factory and convenience initializers cannot allow their convenience inits to be inherited. To provide these classes with a reliable opt-out, tweak support for @_hasMissingDesignatedInitializers so that it affects ObjC classes even if they’re in the same module as one another.

Fixes rdar://48511013.

2022-11-02 17:12:53 -07:00

68 KiB

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