| /* Test Wobjc-root-class warning is suppressed by the objc_root_class attr. | |
| Note that we don't issue a warning unless the TU contains an implementation | |
| for the class. This should compile without warning. */ | |
| /* { dg-additional-options "-fsyntax-only " } */ | |
| __attribute__((objc_root_class)) | |
| @interface ARootObject | |
| @end | |
| @implementation ARootObject | |
| @end |