|  | // RUN: %clang_cc1  -fsyntax-only -verify -Wno-objc-root-class %s | 
|  | // rdar://7076235 | 
|  |  | 
|  | @protocol P | 
|  | - (bycopy id)serverPID; // expected-note {{previous declaration is here}} | 
|  | - (void)doStuff:(bycopy id)clientId; // expected-note {{previous declaration is here}} | 
|  | - (bycopy id)Ok; | 
|  | + (oneway id) stillMore : (byref id)Arg : (bycopy oneway id)Arg1;  // expected-note 3 {{previous declaration is here}} | 
|  | @end | 
|  |  | 
|  | @interface I <P> | 
|  | - (id)Ok; | 
|  | @end | 
|  |  | 
|  | @implementation I | 
|  | - (id)serverPID { return 0; } // expected-warning {{conflicting distributed object modifiers on return type in implementation of 'serverPID'}} | 
|  | - (void)doStuff:(id)clientId { } // expected-warning {{conflicting distributed object modifiers on parameter type in implementation of 'doStuff:'}} | 
|  | - (bycopy id)Ok { return 0; } | 
|  | + (id) stillMore : (id)Arg  : (bycopy id)Arg1 { return Arg; } // expected-warning {{conflicting distributed object modifiers on return type in implementation of 'stillMore::'}} \ | 
|  | // expected-warning 2{{conflicting distributed object modifiers on parameter type in implementation of 'stillMore::'}} | 
|  | @end |