-[UIViewController setValue:forKey:].m

int -[UIViewController setValue:forKey:](int arg0, int arg1, int arg2, int arg3) {
    r14 = arg1;
    rbx = [arg2 retain];
    r12 = [arg3 retain];
    *var_38 = arg0;
    *(var_38 + 0x8) = _OBJC_CLASS_$_UIViewController;
    [[var_38 super] setValue:rbx forKey:r12];
    [rbx release];
    if (*(int32_t *)__UIApplicationLinkedOnVersion != 0x0) {
            if (*(int32_t *)__UIApplicationLinkedOnVersion >= 0x90000) {
                    if (([r12 isEqualToString:@"topLayoutGuide"] != 0x0) || ([r12 isEqualToString:@"bottomLayoutGuide"] != 0x0)) {
                            r14 = [NSStringFromSelector(r14) retain];
                            rbx = [[NSString stringWithFormat:@"%@ is a readonly property. Do not use -%@ to set it. This is an application bug.", r12, r14] retain];
                            [r14 release];
                            NSLog(@"%@", rbx);
                            [NSException raise:*_NSInvalidArgumentException format:@"%@"];
                            [rbx release];
                    }
            }
    }
    else {
            if (__UIApplicationLinkedOnOrAfter(0x90000) != 0x0) {
                    if (([r12 isEqualToString:@"topLayoutGuide"] != 0x0) || ([r12 isEqualToString:@"bottomLayoutGuide"] != 0x0)) {
                            r14 = [NSStringFromSelector(r14) retain];
                            rbx = [[NSString stringWithFormat:@"%@ is a readonly property. Do not use -%@ to set it. This is an application bug.", r12, r14] retain];
                            [r14 release];
                            NSLog(@"%@", rbx);
                            [NSException raise:*_NSInvalidArgumentException format:@"%@"];
                            [rbx release];
                    }
            }
    }
    rax = [r12 release];
    return rax;
}