| /* { dg-do compile } */ | |
| @protocol MyProto1 | |
| @optional | |
| - (void) FOO; | |
| @optional | |
| - (void) FOO; | |
| @optional | |
| - (void) REQ; | |
| @optional | |
| @end | |
| @interface MyProto2 <MyProto1> | |
| @required /* { dg-error ".@required. is allowed in @protocol context only" } */ | |
| - (void) FOO2; | |
| @optional /* { dg-error ".@optional. is allowed in @protocol context only" } */ | |
| - (void) FOO3; | |
| @end | |
| @implementation MyProto2 | |
| - (void) FOO2{} | |
| - (void) FOO3{} | |
| @end |