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// RUN: clang -warn-objc-missing-dealloc '-DIBOutlet=__attribute__((iboutlet))' %s --verify
typedef signed char BOOL;
@protocol NSObject - (BOOL)isEqual:(id)object; @end
@interface NSObject <NSObject> {}
- (void)dealloc;
- (id)init;
@end
typedef struct objc_selector *SEL;
// <rdar://problem/6380411>: 'myproperty' has kind 'assign' and thus the
// assignment through the setter does not perform a release.
@interface MyObject : NSObject {
id _myproperty;
}
@property(assign) id myproperty;
@end
@implementation MyObject
@synthesize myproperty=_myproperty; // no-warning
- (void)dealloc {
self.myproperty = 0;
[super dealloc];
}
@end
//===------------------------------------------------------------------------===
// Don't warn about iVars that are selectors.
@interface TestSELs : NSObject {
SEL a;
SEL b;
}
@end
@implementation TestSELs // no-warning
- (id)init {
if( (self = [super init]) ) {
a = @selector(a);
b = @selector(b);
}
return self;
}
@end
//===------------------------------------------------------------------------===
// Don't warn about iVars that are IBOutlets.
#ifndef IBOutlet
#define IBOutlet
#endif
@class NSWindow;
@interface HasOutlet : NSObject {
IBOutlet NSWindow *window;
}
@end
@implementation HasOutlet // no-warning
@end
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