1*c50d4924SDouglas Gregor @import category_top; 24ba7c2abSDouglas Gregor 34ba7c2abSDouglas Gregor @interface Foo(Left) 44ba7c2abSDouglas Gregor -(void)left; 54ba7c2abSDouglas Gregor @end 64ba7c2abSDouglas Gregor 74ba7c2abSDouglas Gregor @interface LeftFoo 84ba7c2abSDouglas Gregor -(void)left; 94ba7c2abSDouglas Gregor @end 104ba7c2abSDouglas Gregor 114ba7c2abSDouglas Gregor @interface Foo(Duplicate) 124ba7c2abSDouglas Gregor @end 134ba7c2abSDouglas Gregor 144ba7c2abSDouglas Gregor @interface Foo(Duplicate) 154ba7c2abSDouglas Gregor @end 16