| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
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| 2 | |
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| 3 | @interface INTF |
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| 4 | - (void) meth; |
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| 5 | - (void) meth : (int) arg1; |
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| 6 | - (int) int_meth; // expected-note {{method 'int_meth' declared here}} |
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| 7 | + (int) cls_meth; // expected-note {{method 'cls_meth' declared here}} |
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| 8 | + (void) cls_meth1 : (int) arg1; // expected-note {{method 'cls_meth1:' declared here}} |
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| 9 | @end |
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| 10 | |
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| 11 | @implementation INTF // expected-warning {{method definition for 'int_meth' not found}} \ |
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| 12 | // expected-warning {{method definition for 'cls_meth' not found}} \ |
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| 13 | // expected-warning {{method definition for 'cls_meth1:' not found}} |
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| 14 | - (void) meth {} |
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| 15 | - (void) meth : (int) arg2{} |
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| 16 | - (void) cls_meth1 : (int) arg2{} |
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| 17 | @end |
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| 18 | |
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| 19 | @interface INTF1 |
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| 20 | - (void) meth; |
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| 21 | - (void) meth : (int) arg1; |
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| 22 | - (int) int_meth; // expected-note {{method 'int_meth' declared here}} |
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| 23 | + (int) cls_meth; // expected-note {{method 'cls_meth' declared here}} |
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| 24 | + (void) cls_meth1 : (int) arg1; // expected-note {{method 'cls_meth1:' declared here}} |
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| 25 | @end |
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| 26 | |
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| 27 | @implementation INTF1 // expected-warning {{method definition for 'int_meth' not found}} \ |
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| 28 | // expected-warning {{method definition for 'cls_meth' not found}} \ |
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| 29 | // expected-warning {{method definition for 'cls_meth1:' not found}} |
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| 30 | - (void) meth {} |
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| 31 | - (void) meth : (int) arg2{} |
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| 32 | - (void) cls_meth1 : (int) arg2{} |
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| 33 | @end |
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| 34 | |
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| 35 | @interface INTF2 |
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| 36 | - (void) meth; |
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| 37 | - (void) meth : (int) arg1; |
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| 38 | - (void) cls_meth1 : (int) arg1; |
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| 39 | @end |
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| 40 | |
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| 41 | @implementation INTF2 |
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| 42 | - (void) meth {} |
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| 43 | - (void) meth : (int) arg2{} |
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| 44 | - (void) cls_meth1 : (int) arg2{} |
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| 45 | @end |
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| 46 | |
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| 47 | |
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| 48 | // rdar://8850818 |
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| 49 | @interface Root @end |
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| 50 | |
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| 51 | @interface Foo : Root @end |
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| 52 | |
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| 53 | @implementation Foo |
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| 54 | |
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| 55 | - (void)someFunction { return; } |
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| 56 | |
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| 57 | + (void)anotherFunction { |
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| 58 | [self someFunction]; // expected-warning {{method '+someFunction' not found (return type defaults to 'id')}} |
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| 59 | } |
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| 60 | @end |
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| 61 | |
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