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Diffstat (limited to 'test/SemaObjC/property.m')
-rw-r--r-- | test/SemaObjC/property.m | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/test/SemaObjC/property.m b/test/SemaObjC/property.m new file mode 100644 index 0000000..cf2624f --- /dev/null +++ b/test/SemaObjC/property.m @@ -0,0 +1,55 @@ +// RUN: clang-cc -triple i386-apple-darwin9 -fsyntax-only -verify %s + +@interface I +{ + int IVAR; + 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 non-gc 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' does not match type of ivar 'IVAR'}} // 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 + |