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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
namespace C {
@protocol P; //expected-error{{Objective-C declarations may only appear in global scope}}
@class Bar; //expected-error{{Objective-C declarations may only appear in global scope}}
@compatibility_alias Foo Bar; //expected-error{{Objective-C declarations may only appear in global scope}}
@interface A //expected-error{{Objective-C declarations may only appear in global scope}}
@end
@implementation A //expected-error{{Objective-C declarations may only appear in global scope}}
@end
@protocol P //expected-error{{Objective-C declarations may only appear in global scope}}
@end
@interface A(C) //expected-error{{Objective-C declarations may only appear in global scope}}
@end
@implementation A(C) //expected-error{{Objective-C declarations may only appear in global scope}}
@end
@interface B @end //expected-error{{Objective-C declarations may only appear in global scope}}
@implementation B //expected-error{{Objective-C declarations may only appear in global scope}}
+ (void) foo {}
@end
}
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