diff --git a/include/boost/core/lightweight_test.hpp b/include/boost/core/lightweight_test.hpp
index 2cd02e7..f5943b3 100644
--- a/include/boost/core/lightweight_test.hpp
+++ b/include/boost/core/lightweight_test.hpp
@@ -90,6 +90,7 @@ template<class T, class U> inline void test_eq_impl( char const * expr1, char co
 {
     if( t == u )
     {
+        report_errors_remind();
     }
     else
     {
@@ -106,6 +107,7 @@ template<class T, class U> inline void test_ne_impl( char const * expr1, char co
 {
     if( t != u )
     {
+        report_errors_remind();
     }
     else
     {
diff --git a/include/boost/core/lightweight_test_trait.hpp b/include/boost/core/lightweight_test_trait.hpp
index ff03e37..0e2aab4 100644
--- a/include/boost/core/lightweight_test_trait.hpp
+++ b/include/boost/core/lightweight_test_trait.hpp
@@ -31,6 +31,7 @@ template< class T > inline void test_trait_impl( char const * trait, void (*)( T
 {
     if( T::value == expected )
     {
+        report_errors_remind();
     }
     else
     {
@@ -41,7 +42,7 @@ template< class T > inline void test_trait_impl( char const * trait, void (*)( T
             << "' (should have been " << ( expected? "true": "false" ) << ")"
             << std::endl;
 
-        ++boost::detail::test_errors();
+        ++test_errors();
     }
 }
 
diff --git a/include/boost/core/ref.hpp b/include/boost/core/ref.hpp
index 414dd1a..8ae1140 100644
--- a/include/boost/core/ref.hpp
+++ b/include/boost/core/ref.hpp
@@ -20,6 +20,7 @@
 //
 //  Copyright (C) 2014 Glen Joseph Fernandes
 //  glenfe at live dot com
+//  Copyright (C) 2014 Agustin Berge
 //
 // Distributed under the Boost Software License, Version 1.0. (See
 // accompanying file LICENSE_1_0.txt or copy at
@@ -38,6 +39,12 @@
 namespace boost
 {
 
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+    struct ref_workaround_tag {};
+
+#endif
+
 // reference_wrapper
 
 /**
@@ -65,6 +72,20 @@ public:
     */
     BOOST_FORCEINLINE explicit reference_wrapper(T& t): t_(boost::addressof(t)) {}
 
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+    BOOST_FORCEINLINE explicit reference_wrapper( T & t, ref_workaround_tag ): t_( boost::addressof( t ) ) {}
+
+#endif
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+    /**
+     @remark Construction from a temporary object is disabled.
+    */
+    BOOST_DELETED_FUNCTION(reference_wrapper(T&& t))
+public:
+#endif
+
     /**
      @return The stored reference.
      @remark Does not throw.
@@ -94,11 +115,11 @@ private:
 /**
  @cond
 */
-# if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x581) )
+#if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x581) )
 #  define BOOST_REF_CONST
-# else
+#else
 #  define BOOST_REF_CONST const
-# endif
+#endif
 /**
  @endcond
 */
@@ -109,7 +130,24 @@ private:
 */
 template<class T> BOOST_FORCEINLINE reference_wrapper<T> BOOST_REF_CONST ref( T & t )
 {
-    return reference_wrapper<T>(t);
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+    return reference_wrapper<T>( t, ref_workaround_tag() );
+
+#else
+
+    return reference_wrapper<T>( t );
+
+#endif
+}
+
+/**
+ @return `ref(t.get())`
+ @remark Does not throw.
+*/
+template<class T> BOOST_FORCEINLINE reference_wrapper<T> BOOST_REF_CONST ref( reference_wrapper<T> t )
+{
+    return t;
 }
 
 // cref
@@ -123,7 +161,44 @@ template<class T> BOOST_FORCEINLINE reference_wrapper<T const> BOOST_REF_CONST c
     return reference_wrapper<T const>(t);
 }
 
-# undef BOOST_REF_CONST
+/**
+ @return `cref(t.get())`
+ @remark Does not throw.
+*/
+template<class T> BOOST_FORCEINLINE reference_wrapper<T const> BOOST_REF_CONST cref( reference_wrapper<T> t )
+{
+    return reference_wrapper<T const>(t.get());
+}
+
+#undef BOOST_REF_CONST
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+/**
+ @cond
+*/
+#if defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
+#  define BOOST_REF_DELETE
+#else
+#  define BOOST_REF_DELETE = delete
+#endif
+/**
+ @endcond
+*/
+
+/**
+ @remark Construction from a temporary object is disabled.
+*/
+template<class T> void ref(T const&& t) BOOST_REF_DELETE;
+
+/**
+ @remark Construction from a temporary object is disabled.
+*/
+template<class T> void cref(T const&& t) BOOST_REF_DELETE;
+
+#undef BOOST_REF_DELETE
+
+#endif
 
 // is_reference_wrapper
 
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 66fbdd3..ba8a83a 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -19,6 +19,15 @@ compile-fail checked_delete_fail2.cpp ;
 
 compile ref_ct_test.cpp ;
 run ref_test.cpp ;
+run ref_ref_test.cpp ;
+run ref_fn_test.cpp ;
+compile-fail ref_rv_fail1.cpp ;
+compile-fail ref_rv_fail2.cpp ;
+compile-fail ref_rv_fail3.cpp ;
+compile-fail ref_rv_fail4.cpp ;
+compile-fail ref_rv_fail5.cpp ;
+compile-fail ref_implicit_fail.cpp ;
+compile-fail ref_implicit_fail2.cpp ;
 
 run eif_constructors.cpp ;
 run eif_dummy_arg_disambiguation.cpp ;
diff --git a/test/ref_ct_test.cpp b/test/ref_ct_test.cpp
index 34a79d2..731d62d 100644
--- a/test/ref_ct_test.cpp
+++ b/test/ref_ct_test.cpp
@@ -7,7 +7,7 @@
 // see 'ref_test.cpp' for run-time part
 
 #include <boost/ref.hpp>
-#include <boost/type_traits/is_same.hpp>
+#include <boost/core/is_same.hpp>
 #include <boost/static_assert.hpp>
 #include <boost/detail/workaround.hpp>
 
@@ -17,8 +17,8 @@ template< typename T, typename U >
 void ref_test(boost::reference_wrapper<U>)
 {
     typedef typename boost::reference_wrapper<U>::type type;
-    BOOST_STATIC_ASSERT((boost::is_same<U,type>::value));
-    BOOST_STATIC_ASSERT((boost::is_same<T,type>::value));
+    BOOST_STATIC_ASSERT((boost::core::is_same<U,type>::value));
+    BOOST_STATIC_ASSERT((boost::core::is_same<T,type>::value));
 }
 
 template< typename T >
@@ -36,14 +36,14 @@ void is_reference_wrapper_test(T)
 template< typename R, typename Ref >
 void cxx_reference_test(Ref)
 {
-    BOOST_STATIC_ASSERT((boost::is_same<R,Ref>::value));
+    BOOST_STATIC_ASSERT((boost::core::is_same<R,Ref>::value));
 }
 
 template< typename R, typename Ref >
 void unwrap_reference_test(Ref)
 {
     typedef typename boost::unwrap_reference<Ref>::type type;
-    BOOST_STATIC_ASSERT((boost::is_same<R,type>::value));
+    BOOST_STATIC_ASSERT((boost::core::is_same<R,type>::value));
 }
 
 } // namespace
diff --git a/test/ref_fn_test.cpp b/test/ref_fn_test.cpp
new file mode 100644
index 0000000..aec54e8
--- /dev/null
+++ b/test/ref_fn_test.cpp
@@ -0,0 +1,81 @@
+#include <boost/config.hpp>
+
+#if defined(BOOST_MSVC)
+#pragma warning(disable: 4786)  // identifier truncated in debug info
+#pragma warning(disable: 4710)  // function not inlined
+#pragma warning(disable: 4711)  // function selected for automatic inline expansion
+#pragma warning(disable: 4514)  // unreferenced inline removed
+#endif
+
+//  ref_fn_test.cpp: ref( f )
+//
+//  Copyright (c) 2008 Peter Dimov
+//
+//  Distributed under the Boost Software License, Version 1.0.
+//  See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/ref.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+
+void f0()
+{
+}
+
+void f1(int)
+{
+}
+
+void f2(int, int)
+{
+}
+
+void f3(int, int, int)
+{
+}
+
+void f4(int, int, int, int)
+{
+}
+
+void f5(int, int, int, int, int)
+{
+}
+
+void f6(int, int, int, int, int, int)
+{
+}
+
+void f7(int, int, int, int, int, int, int)
+{
+}
+
+void f8(int, int, int, int, int, int, int, int)
+{
+}
+
+void f9(int, int, int, int, int, int, int, int, int)
+{
+}
+
+#define BOOST_TEST_REF( f ) BOOST_TEST( &boost::ref( f ).get() == &f )
+
+int main()
+{
+    int v = 0;
+    BOOST_TEST_REF( v );
+
+    BOOST_TEST_REF( f0 );
+    BOOST_TEST_REF( f1 );
+    BOOST_TEST_REF( f2 );
+    BOOST_TEST_REF( f3 );
+    BOOST_TEST_REF( f4 );
+    BOOST_TEST_REF( f5 );
+    BOOST_TEST_REF( f6 );
+    BOOST_TEST_REF( f7 );
+    BOOST_TEST_REF( f8 );
+    BOOST_TEST_REF( f9 );
+
+    return boost::report_errors();
+}
diff --git a/test/ref_implicit_fail.cpp b/test/ref_implicit_fail.cpp
new file mode 100644
index 0000000..a012f52
--- /dev/null
+++ b/test/ref_implicit_fail.cpp
@@ -0,0 +1,20 @@
+//
+// Rvalues should not implicitly convert to a reference_wrapper
+//
+// Copyright 2014 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+void f( boost::reference_wrapper< int > )
+{
+}
+
+int main()
+{
+    f( 1 ); // should fail
+}
diff --git a/test/ref_implicit_fail2.cpp b/test/ref_implicit_fail2.cpp
new file mode 100644
index 0000000..ff67630
--- /dev/null
+++ b/test/ref_implicit_fail2.cpp
@@ -0,0 +1,20 @@
+//
+// Rvalues should not implicitly convert to a reference_wrapper
+//
+// Copyright 2014 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+void f( boost::reference_wrapper< int const > )
+{
+}
+
+int main()
+{
+    f( 1 ); // should fail
+}
diff --git a/test/ref_ref_test.cpp b/test/ref_ref_test.cpp
new file mode 100644
index 0000000..b667a7f
--- /dev/null
+++ b/test/ref_ref_test.cpp
@@ -0,0 +1,39 @@
+//
+// Test for ref(ref(x))
+//
+// Copyright 2014 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+#include <boost/core/lightweight_test.hpp>
+
+int main()
+{
+    int x = 0;
+
+    {
+        boost::reference_wrapper< int > r = boost::ref( boost::ref( x ) );
+        BOOST_TEST_EQ( &r.get(), &x );
+    }
+
+    {
+        boost::reference_wrapper< int const > r = boost::ref( boost::cref( x ) );
+        BOOST_TEST_EQ( &r.get(), &x );
+    }
+
+    {
+        boost::reference_wrapper< int const > r = boost::cref( boost::ref( x ) );
+        BOOST_TEST_EQ( &r.get(), &x );
+    }
+
+    {
+        boost::reference_wrapper< int const > r = boost::cref( boost::cref( x ) );
+        BOOST_TEST_EQ( &r.get(), &x );
+    }
+
+    return boost::report_errors();
+}
diff --git a/test/ref_rv_fail1.cpp b/test/ref_rv_fail1.cpp
new file mode 100644
index 0000000..a2e708d
--- /dev/null
+++ b/test/ref_rv_fail1.cpp
@@ -0,0 +1,22 @@
+//
+// Test that a reference_wrapper can't be constructed from an rvalue
+//
+// Copyright 2014 Agustin Berge
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+int main()
+{
+    boost::reference_wrapper<int const> r( 1 ); // this should produce an ERROR
+}
+
+#else
+#  error To fail, this test requires rvalue references
+#endif
diff --git a/test/ref_rv_fail2.cpp b/test/ref_rv_fail2.cpp
new file mode 100644
index 0000000..7258411
--- /dev/null
+++ b/test/ref_rv_fail2.cpp
@@ -0,0 +1,16 @@
+//
+// Test that an rvalue can't be passed to ref()
+//
+// Copyright 2014 Agustin Berge
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+int main()
+{
+    boost::reference_wrapper<int> r = boost::ref( 2 ); // this should produce an ERROR
+}
diff --git a/test/ref_rv_fail3.cpp b/test/ref_rv_fail3.cpp
new file mode 100644
index 0000000..fff6508
--- /dev/null
+++ b/test/ref_rv_fail3.cpp
@@ -0,0 +1,26 @@
+//
+// Test that a const rvalue can't be passed to ref()
+//
+// Copyright 2014 Agustin Berge
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+struct X {};
+
+X const crv() { return X(); }
+
+int main()
+{
+    boost::reference_wrapper<X const> r = boost::ref( crv() ); // this should produce an ERROR
+}
+
+#else
+#  error To fail, this test requires rvalue references
+#endif
diff --git a/test/ref_rv_fail4.cpp b/test/ref_rv_fail4.cpp
new file mode 100644
index 0000000..7f49123
--- /dev/null
+++ b/test/ref_rv_fail4.cpp
@@ -0,0 +1,23 @@
+//
+// Test that an rvalue can't be passed to cref()
+//
+// Copyright 2014 Agustin Berge
+// Copyright 2014 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+int main()
+{
+    boost::reference_wrapper<int const> r = boost::cref( 2 ); // should fail
+}
+
+#else
+#  error To fail, this test requires rvalue references.
+#endif
diff --git a/test/ref_rv_fail5.cpp b/test/ref_rv_fail5.cpp
new file mode 100644
index 0000000..84bc467
--- /dev/null
+++ b/test/ref_rv_fail5.cpp
@@ -0,0 +1,27 @@
+//
+// Test that a const rvalue can't be passed to cref()
+//
+// Copyright 2014 Agustin Berge
+// Copyright 2014 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0.
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+
+#include <boost/ref.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+struct X {};
+
+X const crv() { return X(); }
+
+int main()
+{
+    boost::reference_wrapper<X const> r = boost::cref( crv() ); // must fail
+}
+
+#else
+#  error To fail, this test requires rvalue references.
+#endif