forked from OSchip/llvm-project
37 lines
667 B
Objective-C
37 lines
667 B
Objective-C
// RUN: clang -fsyntax-only -verify %s
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@interface INTF1 @end
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@protocol p1,p2,p3;
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@protocol p1;
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@protocol PROTO1
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- (INTF1<p1>*) meth;
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@end
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@protocol p1 @end
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@interface I1 <p1> @end
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@interface E1 <p2> @end // expected-warning {{cannot find protocol definition for 'p2', referenced by 'E1'}}
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@protocol p2 @end
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@interface I2 <p1,p2> @end
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@interface E2 <p1,p2,p3> @end // expected-warning {{cannot find protocol definition for 'p3', referenced by 'E2'}}
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@class U1, U2;
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@interface E3 : U1 @end // expected-error {{cannot find interface declaration for 'U1', superclass of 'E3'}}
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@interface I3 : E3 @end
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@interface U2 @end
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@interface I4 : U2 <p1,p2>
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@end
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