27 lines
1.3 KiB
Plaintext
27 lines
1.3 KiB
Plaintext
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// RUN: %clang_cc1 -verify -fsyntax-only -Wno-objc-root-class %s
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// FIXME: Why isn't this supported? Seems useful for availability attributes at
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// the very least.
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__attribute__((deprecated)) @class B; // expected-error {{prefix attribute must be followed by an interface, protocol, or implementation}}
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__attribute__((deprecated)) @interface A @end
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__attribute__((deprecated)) @protocol P0;
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__attribute__((deprecated)) @protocol P1
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@end
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#define EXP __attribute__((visibility("default")))
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class EXP C {};
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EXP class C2 {}; // expected-warning {{attribute 'visibility' is ignored, place it after "class" to apply attribute to type declaration}}
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@interface EXP I @end // expected-error {{postfix attributes are not allowed on Objective-C directives, place them in front of '@interface'}}
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EXP @interface I2 @end
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@implementation EXP I @end // expected-error-re {{postfix attributes are not allowed on Objective-C directives{{$}}}}
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EXP @implementation I2 @end
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@class EXP OC; // expected-error-re {{postfix attributes are not allowed on Objective-C directives{{$}}}}
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EXP @class OC2; // expected-error {{prefix attribute must be followed by an interface, protocol, or implementation}}
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@protocol EXP P @end // expected-error {{postfix attributes are not allowed on Objective-C directives, place them in front of '@protocol'}}
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EXP @protocol P2 @end
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