clang/test/Modules/Inputs/FooFramework.framework/PrivateHeaders/Foo.h

   1 __attribute__((objc_root_class))
   2 @interface NSObject
   3 + (instancetype) alloc;
   4 - (instancetype) init;
   5 - (instancetype)retain;
   6 - (void)release;
   7 @end
   8
   9 @interface Foo : NSObject
  10 @end