| /* Test Wobjc-root-class. | |
| Note that we don't issue a warning unless the TU contains an implementation | |
| for the class. */ | |
| /* { dg-additional-options "-fsyntax-only " } */ | |
| @interface ARootObject | |
| @end | |
| @implementation ARootObject /* { dg-warning {class 'ARootObject' defined without specifying a base class} } */ | |
| @end |