52 lines
1.9 KiB
Mathematica
52 lines
1.9 KiB
Mathematica
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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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@interface A
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- (void) setMoo: (int) x; // expected-note {{previous definition is here}}
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- (int) setMoo1: (int) x; // expected-note {{previous definition is here}}
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- (int) setOk : (int) x : (double) d;
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@end
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@implementation A
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-(void) setMoo: (float) x {} // expected-warning {{conflicting parameter types in implementation of 'setMoo:': 'int' vs 'float'}}
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- (char) setMoo1: (int) x { return 0; } // expected-warning {{conflicting return type in implementation of 'setMoo1:': 'int' vs 'char'}}
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- (int) setOk : (int) x : (double) d { return 0; }
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@end
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@interface C
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+ (void) cMoo: (int) x; // expected-note 2 {{previous definition is here}}
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@end
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@implementation C
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+(float) cMoo: // expected-warning {{conflicting return type in implementation of 'cMoo:': 'void' vs 'float'}}
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(float) x { return 0; } // expected-warning {{conflicting parameter types in implementation of 'cMoo:': 'int' vs 'float'}}
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@end
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@interface A(CAT)
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- (void) setCat: (int) x; // expected-note 2 {{previous definition is here}}
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+ (void) cCat: (int) x; // expected-note {{previous definition is here}}
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@end
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@implementation A(CAT)
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-(float) setCat: // expected-warning {{conflicting return type in implementation of 'setCat:': 'void' vs 'float'}}
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(float) x { return 0; } // expected-warning {{conflicting parameter types in implementation of 'setCat:': 'int' vs 'float'}}
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+ (int) cCat: (int) x { return 0; } // expected-warning {{conflicting return type in implementation of 'cCat:': 'void' vs 'int'}}
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@end
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// rdar://12519216
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// test that when implementation implements method in a category, types match.
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@interface testObject {}
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@end
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@interface testObject(Category)
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- (float)returnCGFloat; // expected-note {{previous definition is here}}
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@end
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@implementation testObject
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- (double)returnCGFloat { // expected-warning {{conflicting return type in implementation of 'returnCGFloat': 'float' vs 'double'}}
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return 0.0;
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}
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@end
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