1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
2
3typedef struct NSSize {
4     		int width;
5		struct {
6		  int dim;
7		} inner;
8} NSSize;
9
10@interface Foo  {
11        NSSize _size;
12}
13@property NSSize size;
14@end
15
16void foo() {
17        Foo *f;
18        f.size.width = 2.2; // expected-error {{expression is not assignable}}
19	f.size.inner.dim = 200; // expected-error {{expression is not assignable}}
20}
21
22// radar 7628953
23
24@interface Gorf  {
25}
26- (NSSize)size;
27@end
28
29@implementation Gorf
30- (void)MyView_sharedInit {
31    self.size.width = 2.2; // expected-error {{expression is not assignable}}
32}
33- (NSSize)size {}
34@end
35