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// RUN: %clang_cc1 -fsyntax-only -fobjc-default-synthesize-properties -verify -Wno-objc-root-class %s
@interface NSObject
- (void) release;
- (id) retain;
@end
@class NSString;
@interface SynthItAll : NSObject
@property int howMany;
@property (retain) NSString* what;
@end
@implementation SynthItAll
//@synthesize howMany, what;
@end
@interface SynthSetter : NSObject
@property (nonatomic) int howMany; // REM: nonatomic to avoid warnings about only implementing one of the pair
@property (nonatomic, retain) NSString* what;
@end
@implementation SynthSetter
//@synthesize howMany, what;
- (int) howMany {
return _howMany;
}
// - (void) setHowMany: (int) value
- (NSString*) what {
return _what;
}
// - (void) setWhat: (NSString*) value
@end
@interface SynthGetter : NSObject
@property (nonatomic) int howMany; // REM: nonatomic to avoid warnings about only implementing one of the pair
@property (nonatomic, retain) NSString* what;
@end
@implementation SynthGetter
//@synthesize howMany, what;
// - (int) howMany
- (void) setHowMany: (int) value {
_howMany = value;
}
// - (NSString*) what
- (void) setWhat: (NSString*) value {
if (_what != value) {
[_what release];
_what = [value retain];
}
}
@end
@interface SynthNone : NSObject
@property int howMany;
@property (retain) NSString* what;
@end
@implementation SynthNone
//@synthesize howMany, what; // REM: Redundant anyway
- (int) howMany {
return howMany; // expected-error {{use of undeclared identifier 'howMany'}}
}
- (void) setHowMany: (int) value {
howMany = value; // expected-error {{use of undeclared identifier 'howMany'}}
}
- (NSString*) what {
return what; // expected-error {{use of undeclared identifier 'what'}}
}
- (void) setWhat: (NSString*) value {
if (what != value) { // expected-error {{use of undeclared identifier 'what'}}
[what release]; // expected-error {{use of undeclared identifier 'what'}}
what = [value retain]; // expected-error {{use of undeclared identifier 'what'}}
}
}
@end
// rdar://8349319
// No default synthesis if implementation has getter (readonly) and setter(readwrite) methods.
@interface DSATextSearchResult
@property(assign,readonly) float relevance;
@property(assign,readonly) char isTitleMatch;
@end
@interface DSANodeSearchResult : DSATextSearchResult {}
@end
@implementation DSATextSearchResult
-(char)isTitleMatch {
return (char)0;
}
-(float)relevance {
return 0.0;
}
@end
@implementation DSANodeSearchResult
-(id)initWithNode:(id )node relevance:(float)relevance isTitleMatch:(char)isTitleMatch {
relevance = 0.0;
isTitleMatch = 'a';
return self;
}
@end
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