clang/test/Lexer/ms-extensions.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify -Wreserved-user-defined-literal -fms-extensions -fms-compatibility -std=c++98 %s
   2
   3 #define bar(x) #x
   4 const char * f() {
   5   return "foo"bar("bar")"baz";    /*expected-warning {{identifier after literal will be treated as a reserved user-defined literal suffix in C++11}} */
   6 }