diff options
Diffstat (limited to 'clang/test/SemaObjC/duplicate-property-class-extension.m')
| -rw-r--r-- | clang/test/SemaObjC/duplicate-property-class-extension.m | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/duplicate-property-class-extension.m b/clang/test/SemaObjC/duplicate-property-class-extension.m new file mode 100644 index 0000000..bf48ed6 --- /dev/null +++ b/clang/test/SemaObjC/duplicate-property-class-extension.m @@ -0,0 +1,24 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// rdar://7629420 + +@interface Foo +@property (readonly) char foo; +@property (readwrite) char bar; // expected-note {{property declared here}} +@end + +@interface Foo () +@property (readwrite) char foo; // expected-note 2 {{property declared here}} +@property (readwrite) char NewProperty; // expected-note 2 {{property declared here}} +@property (readwrite) char bar; // expected-error{{illegal redeclaration of 'readwrite' property in continuation class 'Foo' (perhaps you intended this to be a 'readwrite' redeclaration of a 'readonly' public property?)}} +@end + +@interface Foo () +@property (readwrite) char foo; // expected-error {{property has a previous declaration}} +@property (readwrite) char NewProperty; // expected-error {{property has a previous declaration}} +@end + +@interface Foo () +@property (readonly) char foo; // expected-error {{property has a previous declaration}} +@property (readwrite) char NewProperty; // expected-error {{property has a previous declaration}} +@end + |