forked from OSchip/llvm-project
333 lines
12 KiB
Objective-C
333 lines
12 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s
|
|
// RUN: %clang_cc1 -D WARN_PARTIAL -Wpartial-availability -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s
|
|
|
|
@protocol P
|
|
- (void)proto_method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note 2 {{'proto_method' has been explicitly marked deprecated here}}
|
|
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-note@+2 2 {{'partial_proto_method' has been explicitly marked partial here}}
|
|
#endif
|
|
- (void)partial_proto_method __attribute__((availability(macosx,introduced=10.8)));
|
|
@end
|
|
|
|
@interface A <P>
|
|
- (void)method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{'method' has been explicitly marked deprecated here}}
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-note@+2 {{'partialMethod' has been explicitly marked partial here}}
|
|
#endif
|
|
- (void)partialMethod __attribute__((availability(macosx,introduced=10.8)));
|
|
|
|
- (void)overridden __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}}
|
|
- (void)overridden2 __attribute__((availability(macosx,introduced=10.3)));
|
|
- (void)overridden3 __attribute__((availability(macosx,deprecated=10.3)));
|
|
- (void)overridden4 __attribute__((availability(macosx,deprecated=10.3))); // expected-note{{overridden method is here}}
|
|
- (void)overridden5 __attribute__((availability(macosx,unavailable)));
|
|
- (void)overridden6 __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}}
|
|
- (void)unavailableMethod __attribute__((unavailable));
|
|
@end
|
|
|
|
// rdar://11475360
|
|
@interface B : A
|
|
- (void)method; // NOTE: we expect 'method' to *not* inherit availability.
|
|
- (void)partialMethod; // Likewise.
|
|
- (void)overridden __attribute__((availability(macosx,introduced=10.4))); // expected-warning{{overriding method introduced after overridden method on macOS (10.4 vs. 10.3)}}
|
|
- (void)overridden2 __attribute__((availability(macosx,introduced=10.2)));
|
|
- (void)overridden3 __attribute__((availability(macosx,deprecated=10.4)));
|
|
- (void)overridden4 __attribute__((availability(macosx,deprecated=10.2))); // expected-warning{{overriding method deprecated before overridden method on macOS (10.3 vs. 10.2)}}
|
|
- (void)overridden5 __attribute__((availability(macosx,introduced=10.3)));
|
|
- (void)overridden6 __attribute__((availability(macosx,unavailable))); // expected-warning{{overriding method cannot be unavailable on macOS when its overridden method is available}}
|
|
- (void)unavailableMethod; // does *not* inherit unavailability
|
|
@end
|
|
|
|
void f(A *a, B *b) {
|
|
[a method]; // expected-warning{{'method' is deprecated: first deprecated in macOS 10.2}}
|
|
[b method]; // no-warning
|
|
[a proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in macOS 10.2}}
|
|
[b proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in macOS 10.2}}
|
|
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'partialMethod' is only available on macOS 10.8 or newer}} expected-note@+2 {{enclose 'partialMethod' in an @available check to silence this warning}}
|
|
#endif
|
|
[a partialMethod];
|
|
[b partialMethod]; // no warning
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'partial_proto_method' is only available on macOS 10.8 or newer}} expected-note@+2 {{enclose 'partial_proto_method' in an @available check to silence this warning}}
|
|
#endif
|
|
[a partial_proto_method];
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'partial_proto_method' is only available on macOS 10.8 or newer}} expected-note@+2 {{enclose 'partial_proto_method' in an @available check to silence this warning}}
|
|
#endif
|
|
[b partial_proto_method];
|
|
}
|
|
|
|
@interface A (NewAPI)
|
|
- (void)partialMethod;
|
|
- (void)partial_proto_method;
|
|
@end
|
|
|
|
void f_after_redecl(A *a, B *b) {
|
|
[a partialMethod]; // no warning
|
|
[b partialMethod]; // no warning
|
|
[a partial_proto_method]; // no warning
|
|
[b partial_proto_method]; // no warning
|
|
}
|
|
|
|
// Test case for <rdar://problem/11627873>. Warn about
|
|
// using a deprecated method when that method is re-implemented in a
|
|
// subclass where the redeclared method is not deprecated.
|
|
@interface C
|
|
- (void) method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{'method' has been explicitly marked deprecated here}}
|
|
@end
|
|
|
|
@interface D : C
|
|
- (void) method;
|
|
@end
|
|
|
|
@interface E : D
|
|
- (void) method;
|
|
@end
|
|
|
|
@implementation D
|
|
- (void) method {
|
|
[super method]; // expected-warning {{'method' is deprecated: first deprecated in macOS 10.2}}
|
|
}
|
|
@end
|
|
|
|
@implementation E
|
|
- (void) method {
|
|
[super method]; // no-warning
|
|
}
|
|
@end
|
|
|
|
// rdar://18059669
|
|
@class NSMutableArray;
|
|
|
|
@interface NSDictionary
|
|
+ (instancetype)dictionaryWithObjectsAndKeys:(id)firstObject, ... __attribute__((sentinel(0,1)));
|
|
@end
|
|
|
|
@class NSString;
|
|
|
|
extern NSString *NSNibTopLevelObjects __attribute__((availability(macosx,introduced=10.0 ,deprecated=10.8,message="" )));
|
|
id NSNibOwner, topNibObjects;
|
|
|
|
@interface AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}}
|
|
|
|
-(void)__attribute__((ibaction))importFromSIE:(id)sender;
|
|
|
|
@end
|
|
|
|
@implementation AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}}
|
|
|
|
-(void)__attribute__((ibaction))importFromSIE:(id)sender {
|
|
|
|
NSMutableArray *topNibObjects;
|
|
NSDictionary *nibLoadDict = [NSDictionary dictionaryWithObjectsAndKeys:self, NSNibOwner, topNibObjects, NSNibTopLevelObjects, ((void *)0)];
|
|
}
|
|
|
|
@end
|
|
|
|
@protocol PartialProt
|
|
- (void)ppartialMethod __attribute__((availability(macosx,introduced=10.8)));
|
|
+ (void)ppartialMethod __attribute__((availability(macosx,introduced=10.8)));
|
|
@end
|
|
|
|
@interface PartialI <PartialProt>
|
|
- (void)partialMethod __attribute__((availability(macosx,introduced=10.8)));
|
|
+ (void)partialMethod __attribute__((availability(macosx,introduced=10.8)));
|
|
@end
|
|
|
|
@interface PartialI ()
|
|
- (void)ipartialMethod1 __attribute__((availability(macosx,introduced=10.8)));
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-note@+2 {{'ipartialMethod2' has been explicitly marked partial here}}
|
|
#endif
|
|
- (void)ipartialMethod2 __attribute__((availability(macosx,introduced=10.8)));
|
|
+ (void)ipartialMethod1 __attribute__((availability(macosx,introduced=10.8)));
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-note@+2 {{'ipartialMethod2' has been explicitly marked partial here}}
|
|
#endif
|
|
+ (void)ipartialMethod2 __attribute__((availability(macosx,introduced=10.8)));
|
|
@end
|
|
|
|
@interface PartialI (Redecls)
|
|
- (void)partialMethod;
|
|
- (void)ipartialMethod1;
|
|
- (void)ppartialMethod;
|
|
+ (void)partialMethod;
|
|
+ (void)ipartialMethod1;
|
|
+ (void)ppartialMethod;
|
|
@end
|
|
|
|
void partialfun(PartialI* a) {
|
|
[a partialMethod]; // no warning
|
|
[a ipartialMethod1]; // no warning
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'ipartialMethod2' is only available on macOS 10.8 or newer}} expected-note@+2 {{enclose 'ipartialMethod2' in an @available check to silence this warning}}
|
|
#endif
|
|
[a ipartialMethod2];
|
|
[a ppartialMethod]; // no warning
|
|
[PartialI partialMethod]; // no warning
|
|
[PartialI ipartialMethod1]; // no warning
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'ipartialMethod2' is only available on macOS 10.8 or newer}} expected-note@+2 {{enclose 'ipartialMethod2' in an @available check to silence this warning}}
|
|
#endif
|
|
[PartialI ipartialMethod2];
|
|
[PartialI ppartialMethod]; // no warning
|
|
}
|
|
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-note@+2 {{'PartialI2' has been explicitly marked partial here}}
|
|
#endif
|
|
__attribute__((availability(macosx, introduced = 10.8))) @interface PartialI2
|
|
@end
|
|
|
|
#if defined(WARN_PARTIAL)
|
|
// expected-warning@+2 {{'PartialI2' is partial: introduced in macOS 10.8}} expected-note@+2 {{explicitly redeclare 'PartialI2' to silence this warning}}
|
|
#endif
|
|
void partialinter1(PartialI2* p) {
|
|
}
|
|
|
|
@class PartialI2;
|
|
|
|
void partialinter2(PartialI2* p) { // no warning
|
|
}
|
|
|
|
|
|
// Test that both the use of the 'typedef' and the enum constant
|
|
// produces an error. rdar://problem/20903588
|
|
#define UNAVAILABLE __attribute__((unavailable("not available")))
|
|
|
|
typedef enum MyEnum : int MyEnum;
|
|
enum MyEnum : int { // expected-note {{'MyEnum' has been explicitly marked unavailable here}}
|
|
MyEnum_Blah UNAVAILABLE, // expected-note {{'MyEnum_Blah' has been explicitly marked unavailable here}}
|
|
} UNAVAILABLE;
|
|
|
|
void use_myEnum() {
|
|
// expected-error@+2 {{'MyEnum' is unavailable: not available}}
|
|
// expected-error@+1 {{MyEnum_Blah' is unavailable: not available}}
|
|
MyEnum e = MyEnum_Blah;
|
|
}
|
|
|
|
// Test that the availability of (optional) protocol methods is not
|
|
// inherited be implementations of those protocol methods.
|
|
@protocol AvailabilityP2
|
|
@optional
|
|
-(void)methodA __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note 4{{'methodA' has been explicitly marked deprecated here}} \
|
|
// expected-note 2{{protocol method is here}}
|
|
-(void)methodB __attribute__((unavailable)); // expected-note 4{{'methodB' has been explicitly marked unavailable here}}
|
|
-(void)methodC;
|
|
@end
|
|
|
|
void testAvailabilityP2(id<AvailabilityP2> obj) {
|
|
[obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in macOS 10.2}}
|
|
[obj methodB]; // expected-error{{'methodB' is unavailable}}
|
|
}
|
|
|
|
@interface ImplementsAvailabilityP2a <AvailabilityP2>
|
|
-(void)methodA;
|
|
-(void)methodB;
|
|
@end
|
|
|
|
void testImplementsAvailabilityP2a(ImplementsAvailabilityP2a *obj) {
|
|
[obj methodA]; // okay: availability not inherited
|
|
[obj methodB]; // okay: unavailability not inherited
|
|
}
|
|
|
|
__attribute__((objc_root_class))
|
|
@interface ImplementsAvailabilityP2b <AvailabilityP2>
|
|
@end
|
|
|
|
@implementation ImplementsAvailabilityP2b
|
|
-(void)methodA {
|
|
// Make sure we're not inheriting availability.
|
|
id<AvailabilityP2> obj = self;
|
|
[obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in macOS 10.2}}
|
|
[obj methodB]; // expected-error{{'methodB' is unavailable}}
|
|
}
|
|
-(void)methodB {
|
|
// Make sure we're not inheriting unavailability.
|
|
id<AvailabilityP2> obj = self;
|
|
[obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in macOS 10.2}}
|
|
[obj methodB]; // expected-error{{'methodB' is unavailable}}
|
|
}
|
|
|
|
@end
|
|
|
|
void testImplementsAvailabilityP2b(ImplementsAvailabilityP2b *obj) {
|
|
// still get warnings/errors because we see the protocol version.
|
|
|
|
[obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in macOS 10.2}}
|
|
[obj methodB]; // expected-error{{'methodB' is unavailable}}
|
|
}
|
|
|
|
__attribute__((objc_root_class))
|
|
@interface ImplementsAvailabilityP2c <AvailabilityP2>
|
|
-(void)methodA __attribute__((availability(macosx,introduced=10.2))); // expected-warning{{method introduced after the protocol method it implements on macOS (10.2 vs. 10.1)}}
|
|
-(void)methodB __attribute__((unavailable));
|
|
@end
|
|
|
|
__attribute__((objc_root_class))
|
|
@interface ImplementsAvailabilityP2d <AvailabilityP2>
|
|
@end
|
|
|
|
@implementation ImplementsAvailabilityP2d
|
|
-(void)methodA __attribute__((availability(macosx,introduced=10.2))) // expected-warning{{method introduced after the protocol method it implements on macOS (10.2 vs. 10.1)}}
|
|
{
|
|
}
|
|
-(void)methodB __attribute__((unavailable)) {
|
|
}
|
|
@end
|
|
|
|
__attribute__((objc_root_class))
|
|
@interface InheritUnavailableSuper
|
|
-(void)method __attribute__((unavailable)); // expected-note{{'method' has been explicitly marked unavailable here}}
|
|
@end
|
|
|
|
@interface InheritUnavailableSub : InheritUnavailableSuper
|
|
-(void)method;
|
|
@end
|
|
|
|
@implementation InheritUnavailableSub
|
|
-(void)method {
|
|
InheritUnavailableSuper *obj = self;
|
|
[obj method]; // expected-error{{'method' is unavailable}}
|
|
}
|
|
@end
|
|
|
|
#if defined(WARN_PARTIAL)
|
|
|
|
int fn_10_5() __attribute__((availability(macosx, introduced=10.5)));
|
|
int fn_10_7() __attribute__((availability(macosx, introduced=10.7))); // expected-note{{marked partial here}}
|
|
int fn_10_8() __attribute__((availability(macosx, introduced=10.8))) { // expected-note{{marked partial here}}
|
|
return fn_10_7();
|
|
}
|
|
|
|
__attribute__((objc_root_class))
|
|
@interface LookupAvailabilityBase
|
|
-(void) method1;
|
|
@end
|
|
|
|
@implementation LookupAvailabilityBase
|
|
-(void)method1 { fn_10_7(); } // expected-warning{{only available on macOS 10.7}} expected-note{{@available}}
|
|
@end
|
|
|
|
__attribute__((availability(macosx, introduced=10.7)))
|
|
@interface LookupAvailability : LookupAvailabilityBase
|
|
- (void)method2;
|
|
- (void)method3;
|
|
- (void)method4 __attribute__((availability(macosx, introduced=10.8)));
|
|
@end
|
|
|
|
@implementation LookupAvailability
|
|
-(void)method2 { fn_10_7(); }
|
|
-(void)method3 { fn_10_8(); } // expected-warning{{only available on macOS 10.8}} expected-note{{@available}}
|
|
-(void)method4 { fn_10_8(); }
|
|
@end
|
|
|
|
int old_func() __attribute__((availability(macos, introduced=10.4))) {
|
|
fn_10_5();
|
|
}
|
|
|
|
#endif
|