Index: clang.hpp
===================================================================
--- clang.hpp	(revision 86295)
+++ clang.hpp	(working copy)
@@ -63,7 +63,7 @@
 #  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
 #endif
 
-#if !(defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L)
+#if defined(_MSC_VER) || !(defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L)
 #  define BOOST_NO_CXX11_CHAR16_T
 #  define BOOST_NO_CXX11_CHAR32_T
 #endif