diff options
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/SemaObjC/objcbridge-attribute-arc.m | 5 | ||||
| -rw-r--r-- | clang/test/SemaObjC/objcbridge-attribute.m | 13 | ||||
| -rw-r--r-- | clang/test/SemaObjC/objcbridgemutable-attribute.m | 3 | ||||
| -rw-r--r-- | clang/test/SemaObjCXX/objcbridge-attribute-arc.mm | 4 | ||||
| -rw-r--r-- | clang/test/SemaObjCXX/objcbridge-attribute.mm | 5 | ||||
| -rw-r--r-- | clang/test/SemaObjCXX/objcbridge-static-cast.mm | 3 |
6 files changed, 24 insertions, 9 deletions
diff --git a/clang/test/SemaObjC/objcbridge-attribute-arc.m b/clang/test/SemaObjC/objcbridge-attribute-arc.m index e08bd3d023e..3bcfdf48e79 100644 --- a/clang/test/SemaObjC/objcbridge-attribute-arc.m +++ b/clang/test/SemaObjC/objcbridge-attribute-arc.m @@ -77,7 +77,8 @@ void Test2(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2 // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka 'struct __CFErrorRef *') into ARC}} (void)(MyError*)cf; // expected-error {{cast of C pointer type 'CFErrorRef2' (aka 'struct __CFErrorRef *') to Objective-C pointer type 'MyError *' requires a bridged cast}} \ // expected-note {{__bridge to convert directly (no change in ownership)}} \ - // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka 'struct __CFErrorRef *') into ARC}} + // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka 'struct __CFErrorRef *') into ARC}} \ + // expected-warning {{'CFErrorRef2' (aka 'struct __CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(NSUColor *)cf2; // expected-error {{cast of C pointer type 'CFUColor2Ref' (aka 'union __CFUPrimeColor *') to Objective-C pointer type 'NSUColor *' requires a bridged cast}} \ // expected-note {{use __bridge to convert directly (no change in ownership)}} \ // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFUColor2Ref' (aka 'union __CFUPrimeColor *') into ARC}} @@ -216,7 +217,7 @@ void Test8(CFMyPersonalErrorRef cf) { void Test9(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2) { (void)(__bridge NSString *)cf; // expected-warning {{'CFErrorRef2' (aka 'struct __CFErrorRef *') bridges to NSError, not 'NSString'}} (void)(__bridge NSError *)cf; // okay - (void)(__bridge MyError*)cf; // okay, + (void)(__bridge MyError*)cf; // expected-warning {{'CFErrorRef2' (aka 'struct __CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(__bridge NSUColor *)cf2; // okay (void)(__bridge CFErrorRef)ns; // okay (void)(__bridge CFErrorRef)str; // expected-warning {{'NSString' cannot bridge to 'CFErrorRef' (aka 'struct __CFErrorRef *')}} diff --git a/clang/test/SemaObjC/objcbridge-attribute.m b/clang/test/SemaObjC/objcbridge-attribute.m index 2969ebef36a..9cab64ec6b2 100644 --- a/clang/test/SemaObjC/objcbridge-attribute.m +++ b/clang/test/SemaObjC/objcbridge-attribute.m @@ -73,7 +73,7 @@ typedef CFErrorRef1 CFErrorRef2; // expected-note {{declared here}} void Test2(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2) { (void)(NSString *)cf; // expected-warning {{'CFErrorRef2' (aka 'struct __CFErrorRef *') bridges to NSError, not 'NSString'}} (void)(NSError *)cf; // okay - (void)(MyError*)cf; // okay, + (void)(MyError*)cf; // expected-warning {{'CFErrorRef2' (aka 'struct __CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(NSUColor *)cf2; // okay (void)(CFErrorRef)ns; // okay (void)(CFErrorRef)str; // expected-warning {{'NSString' cannot bridge to 'CFErrorRef' (aka 'struct __CFErrorRef *')}} @@ -141,3 +141,14 @@ CFDictionaryRef bar() __attribute__((cf_returns_not_retained)); void Test9() { NSNumber *w2 = (NSNumber*) bar(); // expected-error {{CF object of type 'CFDictionaryRef' (aka 'struct __CFDictionary *') is bridged to 'NSDictionary', which is not an Objective-C class}} } + +// rdar://18311183 +@interface NSObject @end + +@interface NSFont : NSObject @end + +typedef struct __attribute__ ((objc_bridge(NSFont))) __CFFontRef * CFFontRef; + +void Test10(CFFontRef cf) { + (void)(__bridge NSObject *)cf; +} diff --git a/clang/test/SemaObjC/objcbridgemutable-attribute.m b/clang/test/SemaObjC/objcbridgemutable-attribute.m index 4ec8de0b548..524e6868fa7 100644 --- a/clang/test/SemaObjC/objcbridgemutable-attribute.m +++ b/clang/test/SemaObjC/objcbridgemutable-attribute.m @@ -23,7 +23,8 @@ void Test(NSMutableDictionary *md, NSDictionary *nd, CFMutableDictionaryRef mcf, (void) (CFMutableDictionaryRef)md; (void) (CFMutableDictionaryRef)nd; // expected-warning {{'NSDictionary' cannot bridge to 'CFMutableDictionaryRef' (aka 'struct __CFDictionary *')}} - (void) (NSDictionary *)mcf; // expected-warning {{'CFMutableDictionaryRef' (aka 'struct __CFDictionary *') bridges to NSMutableDictionary, not 'NSDictionary'}} + (void) (NSDictionary *)mcf; // ok, bridgt_type NSMutableDictionary can be type-cast to its super class. + NSDictionary *nsdobj = (NSMutableDictionary*)0; (void) (NSMutableDictionary *)mcf; // ok; (void) (NSMutableDictionary *)bmcf; // expected-error {{CF object of type 'CFMutableDictionaryB2Ref' (aka 'struct __CFDictionaryB2 *') is bridged to 'P', which is not an Objective-C class}} diff --git a/clang/test/SemaObjCXX/objcbridge-attribute-arc.mm b/clang/test/SemaObjCXX/objcbridge-attribute-arc.mm index 43c8e2b4d2a..ccede2afd48 100644 --- a/clang/test/SemaObjCXX/objcbridge-attribute-arc.mm +++ b/clang/test/SemaObjCXX/objcbridge-attribute-arc.mm @@ -62,7 +62,8 @@ void Test2(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2 // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} (void)(MyError*)cf; // expected-error {{cast of C pointer type 'CFErrorRef2' (aka '__CFErrorRef *') to Objective-C pointer type 'MyError *' requires a bridged cast}} \ // expected-note {{__bridge to convert directly (no change in ownership)}} \ - // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} + // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} \ + // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(NSUColor *)cf2; // expected-error {{cast of C pointer type 'CFUColor2Ref' (aka '__CFUPrimeColor *') to Objective-C pointer type 'NSUColor *' requires a bridged cast}} \ // expected-note {{use __bridge to convert directly (no change in ownership)}} \ // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFUColor2Ref' (aka '__CFUPrimeColor *') into ARC}} @@ -201,7 +202,6 @@ void Test8(CFMyPersonalErrorRef cf) { void Test9(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2) { (void)(__bridge NSString *)cf; // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'NSString'}} (void)(__bridge NSError *)cf; // okay - (void)(__bridge MyError*)cf; // okay, (void)(__bridge NSUColor *)cf2; // okay (void)(__bridge CFErrorRef)ns; // okay (void)(__bridge CFErrorRef)str; // expected-warning {{'NSString' cannot bridge to 'CFErrorRef' (aka '__CFErrorRef *')}} diff --git a/clang/test/SemaObjCXX/objcbridge-attribute.mm b/clang/test/SemaObjCXX/objcbridge-attribute.mm index e777774d136..83a3438b742 100644 --- a/clang/test/SemaObjCXX/objcbridge-attribute.mm +++ b/clang/test/SemaObjCXX/objcbridge-attribute.mm @@ -62,7 +62,8 @@ void Test2(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2 // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} (void)(MyError*)cf; // expected-error {{cast of C pointer type 'CFErrorRef2' (aka '__CFErrorRef *') to Objective-C pointer type 'MyError *' requires a bridged cast}} \ // expected-note {{__bridge to convert directly (no change in ownership)}} \ - // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} + // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} \ + // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(NSUColor *)cf2; // expected-error {{cast of C pointer type 'CFUColor2Ref' (aka '__CFUPrimeColor *') to Objective-C pointer type 'NSUColor *' requires a bridged cast}} \ // expected-note {{use __bridge to convert directly (no change in ownership)}} \ // expected-note {{use __bridge_transfer to transfer ownership of a +1 'CFUColor2Ref' (aka '__CFUPrimeColor *') into ARC}} @@ -201,7 +202,7 @@ void Test8(CFMyPersonalErrorRef cf) { void Test9(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2) { (void)(__bridge NSString *)cf; // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'NSString'}} (void)(__bridge NSError *)cf; // okay - (void)(__bridge MyError*)cf; // okay, + (void)(__bridge MyError*)cf; // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'MyError'}} (void)(__bridge NSUColor *)cf2; // okay (void)(__bridge CFErrorRef)ns; // okay (void)(__bridge CFErrorRef)str; // expected-warning {{'NSString' cannot bridge to 'CFErrorRef' (aka '__CFErrorRef *')}} diff --git a/clang/test/SemaObjCXX/objcbridge-static-cast.mm b/clang/test/SemaObjCXX/objcbridge-static-cast.mm index 97cc5c010a3..03e61457409 100644 --- a/clang/test/SemaObjCXX/objcbridge-static-cast.mm +++ b/clang/test/SemaObjCXX/objcbridge-static-cast.mm @@ -62,7 +62,8 @@ void Test2(CFErrorRef2 cf, NSError *ns, NSString *str, Class c, CFUColor2Ref cf2 // expected-note {{use __bridge_transfer with C-style cast to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} (void)static_cast<MyError*>(cf); // expected-error {{cast of C pointer type 'CFErrorRef2' (aka '__CFErrorRef *') to Objective-C pointer type 'MyError *' requires a bridged cast}} \ // expected-note {{use __bridge with C-style cast to convert directly (no change in ownership)}} \ - // expected-note {{use __bridge_transfer with C-style cast to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} + // expected-note {{use __bridge_transfer with C-style cast to transfer ownership of a +1 'CFErrorRef2' (aka '__CFErrorRef *') into ARC}} \ + // expected-warning {{'CFErrorRef2' (aka '__CFErrorRef *') bridges to NSError, not 'MyError'}} (void)static_cast<NSUColor *>(cf2); // expected-error {{cast of C pointer type 'CFUColor2Ref' (aka '__CFUPrimeColor *') to Objective-C pointer type 'NSUColor *' requires a bridged cast}} \ // expected-note {{use __bridge with C-style cast to convert directly (no change in ownership)}} \ // expected-note {{use __bridge_transfer with C-style cast to transfer ownership of a +1 'CFUColor2Ref' (aka '__CFUPrimeColor *') into ARC}} |
