llvm-project

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// RUN: %clang_cc1 -emit-llvm -o %t %s
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__attribute__((visibility("hidden")))
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@interface Hidden
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+(void) bar;
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@end
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@implementation Hidden
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+(void) bar {}
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@end
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__attribute__((visibility("default")))
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@interface Default
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+(void) bar;
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@end
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@implementation Default
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+(void) bar {}
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@end
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