--- /dev/null
+// Copyright (C) 2005 Arkadiy Vertleyb, Peder Holt.
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_TYPEOF_STD_valarray_hpp_INCLUDED
+#define BOOST_TYPEOF_STD_valarray_hpp_INCLUDED
+
+#include <valarray>
+#include <boost/typeof/typeof.hpp>
+
+#include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
+
+BOOST_TYPEOF_REGISTER_TEMPLATE(std::valarray, 1)
+BOOST_TYPEOF_REGISTER_TYPE(std::slice)
+BOOST_TYPEOF_REGISTER_TEMPLATE(std::slice_array, 1)
+BOOST_TYPEOF_REGISTER_TYPE(std::gslice)
+BOOST_TYPEOF_REGISTER_TEMPLATE(std::gslice_array, 1)
+BOOST_TYPEOF_REGISTER_TEMPLATE(std::mask_array, 1)
+BOOST_TYPEOF_REGISTER_TEMPLATE(std::indirect_array, 1)
+
+#endif//BOOST_TYPEOF_STD_valarray_hpp_INCLUDED