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// RUN: clang -cc1 -fsyntax-only -verify %s
@interface A
-(int) x;
@property (readonly) int x;
@property int ok;
@end
@interface B
-(void) setOk:(int)arg;
-(int) x;
-(int) ok;
@end
void f0(A *a, B* b) {
a.x = 10; // expected-error {{assigning to property with 'readonly' attribute not allowed}}
a.ok = 20;
b.x = 10; // expected-error {{setter method is needed to assign to object using property assignment syntax}}
b.ok = 20;
}
typedef struct {
int i1, i2;
} NSRect;
NSRect NSMakeRect();
@interface NSWindow
{
NSRect _frame;
}
- (NSRect)frame;
@end
@interface NSWindow (Category)
-(void)methodToMakeClangCrash;
@end
@implementation NSWindow (Category)
-(void)methodToMakeClangCrash
{
self.frame = NSMakeRect(); // expected-error {{setter method is needed to assign to object using property assignment syntax}}
}
@end
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