blob: d0c51e3ffabe222a2bec604fb9d0945cbcff431d (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
// RUN: %clang_cc1 -fsyntax-only -verify %s
// radar 7638810
@protocol NSObject @end
@interface NSObject <NSObject> @end
@interface UIResponder : NSObject
@end
@implementation UIResponder
@end
@interface UIView : UIResponder
@end
@implementation UIView
@end
@interface UIWebTiledView : UIView
@end
@implementation UIWebTiledView
@end
@interface UIWebDocumentView : UIWebTiledView
@end
@implementation UIWebDocumentView
@end
@interface UIWebBrowserView : UIWebDocumentView
@end
@implementation UIWebBrowserView
@end
@interface UIPDFView : UIView
@end
@implementation UIPDFView
@end
@interface UIWebPDFView : UIPDFView
@end
@implementation UIWebPDFView
@end
UIWebPDFView *getView()
{
UIWebBrowserView *browserView;
UIWebPDFView *pdfView;
return pdfView ? pdfView : browserView; // expected-warning {{incompatible pointer types returning 'UIView<NSObject> *', expected 'UIWebPDFView *'}}
}
|
