• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// RUN: %clang_cc1 -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s
2
3@protocol P
4- (void)proto_method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note 2 {{'proto_method' has been explicitly marked deprecated here}}
5@end
6
7@interface A <P>
8- (void)method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{'method' has been explicitly marked deprecated here}}
9
10- (void)overridden __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}}
11- (void)overridden2 __attribute__((availability(macosx,introduced=10.3)));
12- (void)overridden3 __attribute__((availability(macosx,deprecated=10.3)));
13- (void)overridden4 __attribute__((availability(macosx,deprecated=10.3))); // expected-note{{overridden method is here}}
14- (void)overridden5 __attribute__((availability(macosx,unavailable)));
15- (void)overridden6 __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}}
16@end
17
18// rdar://11475360
19@interface B : A
20- (void)method; // NOTE: we expect 'method' to *not* inherit availability.
21- (void)overridden __attribute__((availability(macosx,introduced=10.4))); // expected-warning{{overriding method introduced after overridden method on OS X (10.4 vs. 10.3)}}
22- (void)overridden2 __attribute__((availability(macosx,introduced=10.2)));
23- (void)overridden3 __attribute__((availability(macosx,deprecated=10.4)));
24- (void)overridden4 __attribute__((availability(macosx,deprecated=10.2))); // expected-warning{{overriding method deprecated before overridden method on OS X (10.3 vs. 10.2)}}
25- (void)overridden5 __attribute__((availability(macosx,introduced=10.3)));
26- (void)overridden6 __attribute__((availability(macosx,unavailable))); // expected-warning{{overriding method cannot be unavailable on OS X when its overridden method is available}}
27@end
28
29void f(A *a, B *b) {
30  [a method]; // expected-warning{{'method' is deprecated: first deprecated in OS X 10.2}}
31  [b method]; // no-warning
32  [a proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in OS X 10.2}}
33  [b proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in OS X 10.2}}
34}
35
36// Test case for <rdar://problem/11627873>.  Warn about
37// using a deprecated method when that method is re-implemented in a
38// subclass where the redeclared method is not deprecated.
39@interface C
40- (void) method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{'method' has been explicitly marked deprecated here}}
41@end
42
43@interface D : C
44- (void) method;
45@end
46
47@interface E : D
48- (void) method;
49@end
50
51@implementation D
52- (void) method {
53  [super method]; // expected-warning {{'method' is deprecated: first deprecated in OS X 10.2}}
54}
55@end
56
57@implementation E
58- (void) method {
59  [super method]; // no-warning
60}
61@end
62
63