| 1 | // RUN: %clang_cc1 -fsyntax-only -triple x86_64-apple-darwin10 -verify %s |
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| 2 | // rdar://16628028 |
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| 3 | |
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| 4 | @interface NSObject |
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| 5 | + (void)initialize; // expected-note 2 {{method 'initialize' declared here}} |
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| 6 | @end |
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| 7 | |
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| 8 | @interface I : NSObject |
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| 9 | + (void)initialize; // expected-note {{method 'initialize' declared here}} |
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| 10 | + (void)SomeRandomMethod; |
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| 11 | @end |
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| 12 | |
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| 13 | @implementation I |
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| 14 | - (void) Meth { |
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| 15 | [I initialize]; // expected-warning {{explicit call to +initialize results in duplicate call to +initialize}} |
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| 16 | [NSObject initialize]; // expected-warning {{explicit call to +initialize results in duplicate call to +initialize}} |
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| 17 | } |
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| 18 | + (void)initialize { |
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| 19 | [super initialize]; |
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| 20 | } |
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| 21 | + (void)SomeRandomMethod { // expected-note {{method 'SomeRandomMethod' declared here}} |
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| 22 | [super initialize]; // expected-warning {{explicit call to [super initialize] should only be in implementation of +initialize}} |
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| 23 | } |
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| 24 | @end |
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| 25 | |
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| 26 | |
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