1// RUN: %clang_cc1  -fsyntax-only -triple thumbv6-apple-ios3.0 -verify -Wno-objc-root-class %s
2// RUN: %clang_cc1 -D WARN_PARTIAL -Wpartial-availability -fsyntax-only -triple thumbv6-apple-ios3.0 -verify -Wno-objc-root-class %s
3// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -triple thumbv6-apple-ios3.0 -verify -Wno-objc-root-class %s
4// rdar://12324295
5
6typedef signed char BOOL;
7
8@protocol P
9@property(nonatomic,assign) id ptarget __attribute__((availability(ios,introduced=2.0,deprecated=3.0))); // expected-note {{property 'ptarget' is declared deprecated here}} expected-note {{'ptarget' has been explicitly marked deprecated here}}
10
11#if defined(WARN_PARTIAL)
12// expected-note@+2 {{'partialPtarget' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
13#endif
14@property(nonatomic,assign) id partialPtarget __attribute__((availability(ios,introduced=5.0)));
15@end
16
17@protocol P1<P>
18- (void)setPtarget:(id)arg;
19- (void)setPartialPtarget:(id)arg;
20@end
21
22
23@interface UITableViewCell<P1>
24@property(nonatomic,assign) id target __attribute__((availability(ios,introduced=2.0,deprecated=3.0))); // expected-note {{property 'target' is declared deprecated here}} expected-note {{'setTarget:' has been explicitly marked deprecated here}}
25
26#if defined(WARN_PARTIAL)
27// expected-note@+2 {{'setPartialTarget:' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
28#endif
29@property(nonatomic,assign) id partialTarget __attribute__((availability(ios,introduced=5.0)));
30@end
31
32@interface PSTableCell : UITableViewCell
33 - (void)setTarget:(id)target;
34 - (void)setPartialTarget:(id)target;
35@end
36
37@interface UITableViewCell(UIDeprecated)
38@property(nonatomic,assign) id dep_target  __attribute__((availability(ios,introduced=2.0,deprecated=3.0))); // expected-note 2 {{'dep_target' has been explicitly marked deprecated here}} \
39                                                                                    // expected-note 4 {{property 'dep_target' is declared deprecated here}} \
40                                                                                    // expected-note 2 {{'setDep_target:' has been explicitly marked deprecated here}}
41
42#if defined(WARN_PARTIAL)
43// expected-note@+3 2 {{'partial_dep_target' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
44// expected-note@+2 2 {{'setPartial_dep_target:' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
45#endif
46@property(nonatomic,assign) id partial_dep_target  __attribute__((availability(ios,introduced=5.0)));
47@end
48
49@implementation PSTableCell
50- (void)setTarget:(id)target {};
51- (void)setPartialTarget:(id)target {};
52- (void)setPtarget:(id)val {};
53- (void) Meth {
54  [self setTarget: (id)0]; // no-warning
55  [self setDep_target: [self dep_target]]; // expected-warning {{'dep_target' is deprecated: first deprecated in iOS 3.0}} \
56                                           // expected-warning {{'setDep_target:' is deprecated: first deprecated in iOS 3.0}}
57
58  [self setPtarget: (id)0]; // no-warning
59  [self setPartialTarget: (id)0]; // no-warning
60#if defined(WARN_PARTIAL)
61  // expected-warning@+2 {{'partial_dep_target' is only available on iOS 5.0 or newer}} expected-warning@+2 {{'setPartial_dep_target:' is only available on iOS 5.0 or newer}} expected-note@+2 {{enclose 'partial_dep_target' in an @available check to silence this warning}} expected-note@+2 {{enclose 'setPartial_dep_target:' in an @available check to silence this warning}}
62#endif
63  [self setPartial_dep_target: [self partial_dep_target]];
64
65  [self setPartialPtarget: (id)0]; // no-warning
66}
67@end
68
69@implementation UITableViewCell
70@synthesize target;
71@synthesize partialTarget;
72@synthesize ptarget;
73@synthesize partialPtarget;
74- (void)setPtarget:(id)val {};
75- (void)setPartialPtarget:(id)val {};
76- (void)setTarget:(id)target {};
77- (void)setPartialTarget:(id)target {};
78- (void) Meth {
79  [self setTarget: (id)0]; // expected-warning {{'setTarget:' is deprecated: first deprecated in iOS 3.0}}
80  [self setDep_target: [self dep_target]]; // expected-warning {{'dep_target' is deprecated: first deprecated in iOS 3.0}} \
81                                           // expected-warning {{'setDep_target:' is deprecated: first deprecated in iOS 3.0}}
82
83  [self setPtarget: (id)0]; // no-warning
84
85#if defined(WARN_PARTIAL)
86  // expected-warning@+2 {{'setPartialTarget:' is only available on iOS 5.0 or newer}} expected-note@+2 {{enclose 'setPartialTarget:' in an @available check to silence this warning}}
87#endif
88  [self setPartialTarget: (id)0];
89#if defined(WARN_PARTIAL)
90  // expected-warning@+2 {{'partial_dep_target' is only available on iOS 5.0 or newer}} expected-warning@+2 {{'setPartial_dep_target:' is only available on iOS 5.0 or newer}} expected-note@+2 {{enclose 'partial_dep_target' in an @available check to silence this warning}} expected-note@+2 {{enclose 'setPartial_dep_target:' in an @available check to silence this warning}}
91#endif
92  [self setPartial_dep_target: [self partial_dep_target]];
93  [self setPartialPtarget: (id)0]; // no-warning
94}
95@end
96
97
98@interface CustomAccessorNames
99@property(getter=isEnabled,assign) BOOL enabled __attribute__((availability(ios,introduced=2.0,deprecated=3.0))); // expected-note {{'isEnabled' has been explicitly marked deprecated here}} expected-note {{property 'enabled' is declared deprecated here}}
100
101@property(setter=setNewDelegate:,assign) id delegate __attribute__((availability(ios,introduced=2.0,deprecated=3.0))); // expected-note {{'setNewDelegate:' has been explicitly marked deprecated here}} expected-note {{property 'delegate' is declared deprecated here}}
102
103#if defined(WARN_PARTIAL)
104// expected-note@+2 {{'partialIsEnabled' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
105#endif
106@property(getter=partialIsEnabled,assign) BOOL partialEnabled __attribute__((availability(ios,introduced=5.0)));
107
108#if defined(WARN_PARTIAL)
109// expected-note@+2 {{'partialSetNewDelegate:' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 3.0.0}}
110#endif
111@property(setter=partialSetNewDelegate:,assign) id partialDelegate __attribute__((availability(ios,introduced=5.0)));
112@end
113
114void testCustomAccessorNames(CustomAccessorNames *obj) {
115  if ([obj isEnabled]) // expected-warning {{'isEnabled' is deprecated: first deprecated in iOS 3.0}}
116    [obj setNewDelegate:0]; // expected-warning {{'setNewDelegate:' is deprecated: first deprecated in iOS 3.0}}
117
118#if defined(WARN_PARTIAL)
119  // expected-warning@+2 {{'partialIsEnabled' is only available on iOS 5.0 or newer}} expected-warning@+3 {{'partialSetNewDelegate:' is only available on iOS 5.0 or newer}} expected-note@+2 {{enclose 'partialIsEnabled' in an @available check to silence this warning}} expected-note@+3 {{enclose 'partialSetNewDelegate:' in an @available check to silence this warning}}
120#endif
121  if ([obj partialIsEnabled])
122    [obj partialSetNewDelegate:0];
123}
124
125
126@interface ProtocolInCategory
127@end
128
129@interface ProtocolInCategory (TheCategory) <P1>
130- (id)ptarget;
131- (id)partialPtarget;
132@end
133
134id useDeprecatedProperty(ProtocolInCategory *obj, id<P> obj2, int flag) {
135  if (flag)
136    return [obj ptarget];  // no-warning
137  return [obj2 ptarget];   // expected-warning {{'ptarget' is deprecated: first deprecated in iOS 3.0}}
138
139  if (flag)
140    return [obj partialPtarget];  // no-warning
141#if defined(WARN_PARTIAL)
142// expected-warning@+2 {{'partialPtarget' is only available on iOS 5.0 or newer}} expected-note@+2 {{enclose 'partialPtarget' in an @available check to silence this warning}}
143#endif
144  return [obj2 partialPtarget];
145}
146
147// rdar://15951801
148@interface Foo
149{
150  int _x;
151}
152@property(nonatomic,readonly) int x;
153- (void)setX:(int)x __attribute__ ((deprecated)); // expected-note 2 {{'setX:' has been explicitly marked deprecated here}}
154- (int)x __attribute__ ((unavailable)); // expected-note {{'x' has been explicitly marked unavailable here}}
155@end
156
157@implementation Foo
158- (void)setX:(int)x {
159	_x = x;
160}
161- (int)x {
162  return _x;
163}
164@end
165
166void testUserAccessorAttributes(Foo *foo) {
167        [foo setX:5678]; // expected-warning {{'setX:' is deprecated}}
168	foo.x = foo.x; // expected-error {{property access is using 'x' method which is unavailable}} \
169		       // expected-warning {{property access is using 'setX:' method which is deprecated}}
170}
171
172// test implicit property does not emit duplicated warning.
173@protocol Foo
174- (int)size __attribute__((availability(ios,deprecated=3.0))); // expected-note {{'size' has been explicitly marked deprecated here}}
175- (void)setSize: (int)x __attribute__((availability(ios,deprecated=2.0))); // expected-note {{'setSize:' has been explicitly marked deprecated here}}
176@end
177
178void testImplicitProperty(id<Foo> object) {
179  object.size = object.size; // expected-warning {{'size' is deprecated: first deprecated in iOS 3.0}} \
180                             // expected-warning {{'setSize:' is deprecated: first deprecated in iOS 2.0}}
181}
182