diff options
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/SemaObjC/objcbridge-attribute.m | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/objcbridge-attribute.m b/clang/test/SemaObjC/objcbridge-attribute.m new file mode 100644 index 00000000000..797f00be546 --- /dev/null +++ b/clang/test/SemaObjC/objcbridge-attribute.m @@ -0,0 +1,29 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s +// rdar://15454846 + +typedef struct CGColor * __attribute__ ((objc_bridge(NSError))) CGColorRef; + +typedef struct CGColor * __attribute__((objc_bridge(12))) CFMyColorRef; // expected-error {{parameter of 'objc_bridge' attribute must be a single name of an Objective-C class}} + +typedef struct S1 * __attribute__ ((objc_bridge)) CGColorRef1; // expected-error {{parameter of 'objc_bridge' attribute must be a single name of an Objective-C class}} + +typedef void * __attribute__ ((objc_bridge(NSString))) CGColorRef2; + +typedef void * CFTypeRef __attribute__ ((objc_bridge(NSError))); + +typedef struct CGColor * __attribute__((objc_bridge(NSString, NSError))) CGColorRefNoNSObject;// expected-error {{use of undeclared identifier 'NSError'}} + +typedef struct CGColor __attribute__((objc_bridge(NSError))) CGColorRefNoNSObject2; // expected-error {{'objc_bridge' attribute must be applied to a pointer type}} + +typedef struct __attribute__((objc_bridge(NSError))) CFColor * CFColorRefNoNSObject; // expected-error {{'objc_bridge' attribute must be put on a typedef only}} + +typedef struct __attribute__((objc_bridge(NSError))) CFColor * CFColorRefNoNSObject1; + +typedef union CFUColor * __attribute__((objc_bridge(NSError))) CFColorRefNoNSObject2; // expected-error {{'objc_bridge' attribute only applies to structs}} + +@interface I +{ + __attribute__((objc_bridge(NSError))) void * color; // expected-error {{'objc_bridge' attribute must be put on a typedef only}} + +} +@end |
