1 // RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++98 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions 2 3 4 //MSVC allows forward enum declaration 5 enum ENUM; // expected-warning {{forward references to 'enum' types are a Microsoft extension}} 6 ENUM *var = 0; 7 ENUM var2 = (ENUM)3; 8 enum ENUM1* var3 = 0;// expected-warning {{forward references to 'enum' types are a Microsoft extension}} 9