1#import "objc-ivar-offsets.h"
2
3@implementation BaseClass
4@synthesize backed_int = _backed_int;
5#if __OBJC2__
6@synthesize unbacked_int;
7#else
8@synthesize unbacked_int = _unbacked_int;
9#endif
10@end
11
12@implementation DerivedClass
13@synthesize derived_backed_int = _derived_backed_int;
14#if __OBJC2__
15@synthesize derived_unbacked_int;
16#else
17@synthesize derived_unbacked_int = _derived_unbacked_int;
18#endif
19@end
20

source code of lldb/test/API/lang/objc/objc-ivar-offsets/objc-ivar-offsets.m