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/* { dg-do compile } */
/* { dg-options "-Wunused-but-set-variable" } */
#import "../objc-obj-c++-shared/Object1.h"
#include <objc/objc-api.h>
@interface obj : Object
{
int value;
}
- (int) value;
- (void) setValue: (int)number;
@end
@implementation obj : Object
- (int) value { return value; }
- (void) setValue: (int)number { value = number; }
@end
int main (void)
{
obj *a; /* { dg-bogus "set but not used" } */
obj *b; /* { dg-bogus "set but not used" } */
obj *c; /* { dg-warning "set but not used" } */
a = [obj new];
b = [obj new];
c = [obj new];
[b setValue: [a value]];
return [a value];
}
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