33 lines
1.1 KiB
Mathematica
33 lines
1.1 KiB
Mathematica
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// RUN: %clang_cc1 -fsyntax-only -Wno-objc-root-class -verify %s
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// rdar://11618852
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@protocol TestProtocol
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- (void)newProtocolMethod;
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- (void)deprecatedProtocolMethod __attribute__((deprecated)); // expected-note 2 {{method 'deprecatedProtocolMethod' declared here}}
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@end
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@interface NSObject @end
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@interface TestClass : NSObject <TestProtocol>
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- (void)newInstanceMethod;
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- (void)deprecatedInstanceMethod __attribute__((deprecated)); // expected-note {{method 'deprecatedInstanceMethod' declared here}}
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@end
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int main(int argc, const char * argv[])
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{
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TestClass *testObj = (TestClass*)0;
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[testObj newInstanceMethod];
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[testObj deprecatedInstanceMethod]; // expected-warning {{'deprecatedInstanceMethod' is deprecated}}
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[testObj newProtocolMethod];
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[testObj deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}}
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id <TestProtocol> testProto = testObj;
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[testProto newProtocolMethod];
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[testProto deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}}
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return 0;
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}
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