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When importing C functions with availability attributes, we don't properly use that information to decide whether a symbol should be weak_extern, causing load failures in dylibs that reference these symbols when deployed to an older OS. This is a very targeted fix and we need a better architecture for deciding this. rdar://problem/26359452
11 lines
173 B
Objective-C
11 lines
173 B
Objective-C
@import FakeUnavailableObjCFramework;
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int UnavailableObjCGlobalVariable = 20300;
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@implementation UnavailableObjCClass
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- (void)someMethod { }
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@end
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void someFunction() {}
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