1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 // expected-no-diagnostics 3 4 @protocol MyProto1 5 @optional 6 - (void) FOO; 7 @optional 8 - (void) FOO1; 9 @required 10 - (void) REQ; 11 @optional 12 @end 13 14 @protocol MyProto2 <MyProto1> 15 - (void) FOO2; 16 @optional 17 - (void) FOO3; 18 @end 19
