39 lines
1.3 KiB
Mathematica
39 lines
1.3 KiB
Mathematica
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// RUN: %clang_cc1 -fsyntax-only -Wduplicate-method-arg -verify -Wno-objc-root-class %s
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// rdar://8877730
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int object;
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@class NSString, NSArray;
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@interface Test
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- Func:(int)XXXX, id object; // expected-warning {{use of C-style parameters in Objective-C method declarations is deprecated}}
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- doSomethingElseWith:(id)object;
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- (NSString *)doSomethingWith:(NSString *)object and:(NSArray *)object; // expected-warning {{redeclaration of method parameter 'object'}} \
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// expected-note {{previous declaration is here}}
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@end
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@implementation Test
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- (NSString *)doSomethingWith:(NSString *)object and:(NSArray *)object // expected-warning {{redefinition of method parameter 'object'}} \
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// expected-note {{previous declaration is here}}
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{
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return object; // expected-warning {{incompatible pointer types returning 'NSArray *' from a function with result type 'NSString *'}}
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}
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- Func:(int)XXXX, id object { return object; } // expected-warning {{use of C-style parameters in Objective-C method declarations is deprecated}}
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- doSomethingElseWith:(id)object { return object; }
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@end
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struct P;
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@interface Test1
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- doSomethingWith:(struct S *)object and:(struct P *)obj; // expected-warning {{declaration of 'struct S' will not be visible outside of this function}}
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@end
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int obj;
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