| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
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| 2 | |
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| 3 | namespace C { |
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| 4 | |
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| 5 | @protocol P; //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 6 | |
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| 7 | @class Bar; //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 8 | |
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| 9 | @compatibility_alias Foo Bar; //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 10 | |
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| 11 | @interface A //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 12 | @end |
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| 13 | |
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| 14 | @implementation A //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 15 | @end |
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| 16 | |
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| 17 | @protocol P //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 18 | @end |
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| 19 | |
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| 20 | @interface A(C) //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 21 | @end |
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| 22 | |
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| 23 | @implementation A(C) //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 24 | @end |
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| 25 | |
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| 26 | @interface B @end //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 27 | @implementation B //expected-error{{Objective-C declarations may only appear in global scope}} |
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| 28 | + (void) foo {} |
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| 29 | @end |
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| 30 | |
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| 31 | } |
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| 32 | |
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| 33 | |
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