Slava Pestov 6d7d13fceb IRGen: Disable eager initialization of NSCoding adopters on newer targets ...

If a class does not have a custom @objc name, objc_getClass() can find
it at runtime by calling the Swift runtime's metadata demangler hook.

This avoids the static initializer on startup. If the class has a
custom runtime name we still need the static initializer unfortunately.

Fixes <rdar://problem/49660515>.

2019-05-01 17:43:58 -04:00

9.6 KiB

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