| 1 | // RUN: %clang_cc1 -fsyntax-only -Wno-objc-root-class -verify %s |
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| 2 | // rdar://11618852 |
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| 3 | |
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| 4 | @protocol TestProtocol |
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| 5 | - (void)newProtocolMethod; |
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| 6 | - (void)deprecatedProtocolMethod __attribute__((deprecated)); // expected-note 2 {{'deprecatedProtocolMethod' has been explicitly marked deprecated here}} |
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| 7 | @end |
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| 8 | |
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| 9 | @interface NSObject @end |
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| 10 | |
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| 11 | @interface TestClass : NSObject <TestProtocol> |
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| 12 | |
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| 13 | - (void)newInstanceMethod; |
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| 14 | - (void)deprecatedInstanceMethod __attribute__((deprecated)); // expected-note {{'deprecatedInstanceMethod' has been explicitly marked deprecated here}} |
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| 15 | |
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| 16 | @end |
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| 17 | |
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| 18 | int main(int argc, const char * argv[]) |
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| 19 | { |
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| 20 | |
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| 21 | TestClass *testObj = (TestClass*)0; |
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| 22 | [testObj newInstanceMethod]; |
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| 23 | [testObj deprecatedInstanceMethod]; // expected-warning {{'deprecatedInstanceMethod' is deprecated}} |
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| 24 | |
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| 25 | [testObj newProtocolMethod]; |
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| 26 | [testObj deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}} |
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| 27 | |
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| 28 | id <TestProtocol> testProto = testObj; |
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| 29 | [testProto newProtocolMethod]; |
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| 30 | [testProto deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}} |
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| 31 | return 0; |
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| 32 | } |
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| 33 | |
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