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// RUN: clang -fsyntax-only -verify %s
@protocol PROTO1
@required
- (int) FooBar;
@optional
- (void) MyMethod1;
+ (int) S;
@end
@interface INTF1
@required // expected-error {{directive may only be specified in protocols only}}
- (int) FooBar;
- (int) FooBar1;
- (int) FooBar2;
@optional // expected-error {{directive may only be specified in protocols only}}
+ (int) C;
- (int)I;
@end
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