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// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -fsyntax-only -verify -Wno-objc-root-class %s
@interface I
{
int IVAR; // expected-note{{instance variable is declared here}}
int name;
}
@property int d1;
@property id prop_id; // expected-warning {{no 'assign', 'retain', or 'copy' attribute is specified - 'assign' is assumed}}, expected-warning {{default property attribute 'assign' not appropriate for object}}
@property int name;
@end
@interface I(CAT)
@property int d1;
@end
@implementation I
@synthesize d1; // expected-error {{synthesized property 'd1' must either be named the same as}}
@dynamic bad; // expected-error {{property implementation must have its declaration in interface 'I'}}
@synthesize prop_id; // expected-error {{synthesized property 'prop_id' must either be named the same}} // expected-note {{previous declaration is here}}
@synthesize prop_id = IVAR; // expected-error {{type of property 'prop_id' ('id') does not match type of instance variable 'IVAR' ('int')}} // expected-error {{property 'prop_id' is already implemented}}
@synthesize name; // OK! property with same name as an accessible ivar of same name
@end
@implementation I(CAT)
@synthesize d1; // expected-error {{@synthesize not allowed in a category's implementation}}
@dynamic bad; // expected-error {{property implementation must have its declaration in the category 'CAT'}}
@end
@implementation E // expected-warning {{cannot find interface declaration for 'E'}}
@dynamic d; // expected-error {{property implementation must have its declaration in interface 'E'}}
@end
@implementation Q(MYCAT) // expected-error {{cannot find interface declaration for 'Q'}}
@dynamic d; // expected-error {{property implementation in a category with no category declaration}}
@end
@interface Foo
@property double bar;
@end
int func1() {
id foo;
double bar = [foo bar];
return 0;
}
// PR3932
typedef id BYObjectIdentifier;
@interface Foo1 {
void *isa;
}
@property(copy) BYObjectIdentifier identifier;
@end
@interface Foo2
{
int ivar;
}
@property int treeController; // expected-note {{property declared here}}
@property int ivar; // OK
@property int treeController; // expected-error {{property has a previous declaration}}
@end
// rdar://10127639
@synthesize window; // expected-error {{missing context for property implementation declaration}}
// rdar://10408414
Class test6_getClass();
@interface Test6
@end
@implementation Test6
+ (float) globalValue { return 5.0f; }
+ (float) gv { return test6_getClass().globalValue; }
@end
@interface Test7
@property unsigned length;
@end
void test7(Test7 *t) {
char data[t.length] = {}; // expected-error {{variable-sized object may not be initialized}}
}
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