Merge pull request #162 from boostorg/develop

Post beta merge
Merge pull request #157 from boostorg/develop
2025-07-15 21:32:22 +02:00 · 2017-12-03 00:08:31 +09:00 · 2017-10-31 09:40:44 +09:00 · 2017-06-19 23:43:44 +09:00 · 2016-11-01 17:03:05 +09:00 · 2016-10-10 11:39:49 -05:00
54 changed files with 379 additions and 1824 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,5 +1,5 @@
 # Copyright 2016, 2017 Peter Dimov
-# Copyright 2017-2018 Kohei Takahashi
+# Copyright 2017 Kohei Takahashi
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)

@ -11,6 +11,11 @@ os:
  - linux
  - osx

+branches:
+  only:
+    - master
+    - develop
+
 env:
  matrix:
    - BOGUS_JOB=true
@ -25,20 +30,6 @@ matrix:
    - os: linux
      env: TOOLSET=gcc CXXSTD=03,11,1y

-    - os: linux
-      env: TOOLSET=gcc-4.4 CXXSTD=98,0x
-      addons:
-        apt:
-          packages:
-            - g++-4.4
-
-    - os: linux
-      env: TOOLSET=gcc-4.6 CXXSTD=03,0x
-      addons:
-        apt:
-          packages:
-            - g++-4.6
-
    - os: linux
      env: TOOLSET=gcc-4.7 CXXSTD=03,11
      addons:
@ -162,17 +153,6 @@ matrix:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-trusty-4.0

-    - os: linux
-      env: TOOLSET=clang-5.0 CXXSTD=03,11,14,1z,2a
-      addons:
-        apt:
-          packages:
-            - clang-5.0
-            - libstdc++-4.9-dev
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-trusty-5.0
-
    - os: osx
      env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11,14,1z

@ -187,7 +167,6 @@ install:
  - git submodule init libs/bind
  - git submodule init libs/concept_check
  - git submodule init libs/config
-  - git submodule init libs/container_hash
  - git submodule init libs/conversion
  - git submodule init libs/core
  - git submodule init libs/detail
@ -222,4 +201,4 @@ install:
  - ./b2 headers

 script:
-  - ./b2 -j`(nproc || sysctl -n hw.ncpu) 2> /dev/null` libs/fusion/test toolset=$TOOLSET cxxstd=$CXXSTD
+  - ./b2 libs/fusion/test toolset=$TOOLSET cxxstd=$CXXSTD define=RUNNING_ON_TRAVIS=1
--- a/appveyor.yml
+++ b/appveyor.yml
@ -1,5 +1,5 @@
 # Copyright 2016, 2017 Peter Dimov
-# Copyright 2017-2018 Kohei Takahashi
+# Copyright 2017 Kohei Takahashi
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)

@ -7,35 +7,25 @@ version: 1.0.{build}-{branch}

 shallow_clone: true

+branches:
+  only:
+    - master
+    - develop
+
 environment:
  matrix:
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      TOOLSET: msvc-9.0
-      CXXSTD: latest # fake
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      TOOLSET: msvc-10.0
-      CXXSTD: latest # fake
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      TOOLSET: msvc-11.0
-      CXXSTD: latest # fake
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
      TOOLSET: msvc-12.0
-      CXXSTD: latest # fake
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
      TOOLSET: msvc-14.0
-      CXXSTD: 14
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      TOOLSET: msvc-14.0
-      CXXSTD: latest
    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      TOOLSET: msvc-14.1
-      CXXSTD: 14
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      TOOLSET: msvc-14.1
-      CXXSTD: 17
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      TOOLSET: msvc-14.1
-      CXXSTD: latest

 install:
  - set BOOST_BRANCH=develop
@ -49,7 +39,6 @@ install:
  - git submodule init libs/bind
  - git submodule init libs/concept_check
  - git submodule init libs/config
-  - git submodule init libs/container_hash
  - git submodule init libs/conversion
  - git submodule init libs/core
  - git submodule init libs/detail
@ -82,4 +71,4 @@ install:
 build: off

 test_script:
-  - b2 -j%NUMBER_OF_PROCESSORS% --hash libs/fusion/test toolset=%TOOLSET% cxxstd=%CXXSTD%
+  - b2 libs/fusion/test toolset=%TOOLSET% define=RUNNING_ON_APPVEYOR=1
--- a/doc/fusion.qbk
+++ b/doc/fusion.qbk
@ -2,7 +2,6 @@
    Copyright (C) 2001-2011 Joel de Guzman
    Copyright (C) 2006 Dan Marsden
    Copyright (C) 2010 Christopher Schmidt
-    Copyright (C) 2018 Kohei Takahashi

    Use, modification and distribution is subject to the Boost Software
    License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -21,37 +20,39 @@
    ]
 ]

-[def __spirit__                 [@http://boost-spirit.com/home/ Spirit]]
-[def __phoenix__                [@http://www.boost.org/libs/phoenix Phoenix]]
-[def __mpl__                    [@http://www.boost.org/libs/mpl MPL]]
+[def __spirit__                 [@http://spirit.sourceforge.net Spirit]]
+[def __phoenix__                [@http://www.boost.org/libs/phoenix/index.html Phoenix]]
+[def __mpl__                    [@http://www.boost.org/libs/mpl/index.html MPL]]
 [def __stl__                    [@http://en.wikipedia.org/wiki/Standard_Template_Library STL]]
-[def __tuple__                  [@http://www.boost.org/libs/tuple Boost.Tuple]]
+[def __tuple__                  [@http://www.boost.org/libs/tuple/doc/tuple_users_guide.html Boost.Tuple]]
 [def __tr1__tuple__             [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2002/n1403.pdf TR1 Tuple]]
 [def __boost_tools__            [@http://www.boost.org/tools/index.html Boost Tools]]
-[def __spirit_list__            [@https://sourceforge.net/projects/spirit/lists/spirit-general Spirit Mailing List]]
-[def __list_archive__           [@https://sourceforge.net/p/spirit/mailman/spirit-general/ archive]]
+[def __spirit_list__            [@https://lists.sourceforge.net/lists/listinfo/spirit-general Spirit Mailing List]]
+[def __spirit_general__         [@news://news.gmane.org/gmane.comp.spirit.general Spirit General NNTP news portal]]
+[def __gmane__                  [@http://www.gmane.org Gmane]]
+[def __mlist_archive__          [@http://news.gmane.org/gmane.comp.parsers.spirit.general]]
 [def __jaakko_jarvi__           [@http://www.boost.org/people/jaakko_jarvi.htm Jaakko Jarvi]]
 [def __david_abrahams__         [@http://www.boost.org/people/dave_abrahams.htm David Abrahams]]
 [def __the_forwarding_problem__ [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2002/n1385.htm The Forwarding Problem]]

-[def __boost_any__              [@http://www.boost.org/libs/any Boost.Any Library]]
+[def __boost_any__              [@http://www.boost.org/doc/html/any.html Boost.Any]]
 [def __new_iterator_concepts__  [@http://www.boost.org/libs/iterator/doc/new-iter-concepts.html New Iterator Concepts]]
-[def __boost_array_library__    [@http://www.boost.org/libs/array Boost.Array Library]]
-[def __boost_variant_library__  [@http://www.boost.org/libs/variant Boost.Variant Library]]
-[def __boost_tuple_library__    [@http://www.boost.org/libs/tuple Boost.Tuple Library]]
-[def __boost_ref__              [@http://www.boost.org/libs/core/ref.html Ref utility]]
-[def __boost_ref_call__         [@http://www.boost.org/libs/core/ref.html `ref`]]
-[def __boost_result_of__        [@http://www.boost.org/libs/utility/utility.htm#result_of ResultOf utility]]
+[def __boost_array_library__    [@http://www.boost.org/doc/html/array.html Boost.Array Library]]
+[def __boost_variant_library__  [@http://www.boost.org/doc/html/variant.html Boost.Variant Library]]
+[def __boost_tuple_library__    [@http://www.boost.org/libs/tuple/doc/tuple_users_guide.html Boost.Tuple Library]]
+[def __boost_ref__              [@http://www.boost.org/doc/html/ref.html Boost.Ref]]
+[def __boost_ref_call__         [@http://www.boost.org/doc/html/ref.html `ref`]]
+[def __boost_result_of__        [@http://www.boost.org/libs/utility/utility.htm#result_of Boost.ResultOf]]
 [def __boost_result_of_call__   [@http://www.boost.org/libs/utility/utility.htm#result_of `boost::result_of`]]
-[def __boost_enable_if__        [@http://www.boost.org/libs/core/doc/html/core/enable_if.html EnableIf utility]]
-[def __boost_shared_ptr_call__  [@http://www.boost.org/libs/smart_ptr#shared_ptr `boost::shared_ptr`]]
-[def __boost_func_forward__     [@http://www.boost.org/libs/functional/forward Boost.Functional/Forward Library]]
-[def __boost_func_factory__     [@http://www.boost.org/libs/functional/factory Boost.Functional/Factory Library]]
-[def __boost_func_hash__        [@http://www.boost.org/doc/html/hash.html Boost.ContainerHash Library]]
-[def __std_pair_doc__           [@http://en.cppreference.com/w/cpp/utility/pair `std::pair`]]
+[def __boost_enable_if__        [@http://www.boost.org/libs/utility/enable_if.html Boost.EnableIf utility]]
+[def __boost_shared_ptr_call__  [@http://www.boost.org/libs/smart_ptr/shared_ptr.htm `boost::shared_ptr`]]
+[def __boost_func_forward__     [@http://www.boost.org/libs/functional/forward/doc/html/index.html Boost.Functional/Forward]]
+[def __boost_func_factory__     [@http://www.boost.org/libs/functional/factory/doc/html/index.html Boost.Functional/Factory]]
+[def __boost_func_hash__        [@http://www.boost.org/doc/html/hash.html Boost.Functional/Hash]]
+[def __std_pair_doc__           [@http://www.sgi.com/tech/stl/pair.html `std::pair`]]
 [def __std_tuple_doc__          [@http://en.cppreference.com/w/cpp/utility/tuple `std::tuple`]]
-[def __std_plus_doc__           [@http://en.cppreference.com/w/cpp/utility/functional/plus `std::plus`]]
-[def __std_minus_doc__          [@http://en.cppreference.com/w/cpp/utility/functional/minus `std::minus`]]
+[def __std_plus_doc__           [@http://www.sgi.com/tech/stl/plus.html `std::plus`]]
+[def __std_minus_doc__          [@http://www.sgi.com/tech/stl/minus.html `std::minus`]]

 [def __mpl_integral_constant__  [@http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html MPL Integral Constant]]
 [def __mpl_boolean_constant__   [@http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html MPL Boolean Constant]]
--- a/doc/preface.qbk
+++ b/doc/preface.qbk
@ -61,8 +61,11 @@ tool. QuickBook can be found in the __boost_tools__.
 [heading Support]

 Please direct all questions to Spirit's mailing list. You can subscribe to the
-__spirit_list__. The mailing list has a searchable archive. Here is a link to
-the archives: __list_archive__.
+__spirit_list__. The mailing list has a searchable archive. A search link to
+this archive is provided in __spirit__'s home page. You may also read and post
+messages to the mailing list through __spirit_general__ (thanks to __gmane__).
+The news group mirrors the mailing list. Here is a link to the archives:
+__mlist_archive__.

 [endsect]

--- a/doc/references.qbk
+++ b/doc/references.qbk
@ -1,7 +1,6 @@
 [/==============================================================================
    Copyright (C) 2001-2011 Joel de Guzman
    Copyright (C) 2006 Dan Marsden
-    Copyright (C) 2018 Kohei Takahashi

    Use, modification and distribution is subject to the Boost Software
    License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -9,20 +8,20 @@
 ===============================================================================/]
 [section References]

-# [@http://www.boost.org/libs/iterator/doc/new-iter-concepts.html New Iterator Concepts],
+# [@http://boost.org/libs/iterator/doc/new-iter-concepts.html New Iterator Concepts],
  David Abrahams, Jeremy Siek, Thomas Witt, 2004-11-01.
-# [@http://www.boost.org/libs/tuple The Boost Tuple Library],
+# [@http://boost.org/libs/tuple/doc/tuple_users_guide.html The Boost Tuple Library],
  Jaakko Jarvi, 2001.
-# [@http://www.boost.org/libs/spirit Spirit Parser Library],
+# [@http://www.boost.org/libs/spirit/ Spirit Parser Library],
  Joel de Guzman, 2001-2006.
-# [@http://www.boost.org/libs/mpl The Boost MPL Library],
+# [@http://www.boost.org/libs/mpl/ The Boost MPL Library],
  Aleksey Gurtovoy and David Abrahams, 2002-2004.
-# [@http://www.boost.org/libs/array The Boost Array Library],
+# [@http://www.boost.org/doc/html/array.html Boost Array],
  Nicolai Josuttis, 2002-2004.
-# [@http://www.boost.org/libs/core/ref.html Boost.Core / Ref utility],
+# [@http://www.sgi.com/tech/stl/ Standard Template Library Programmer's Guide],
+  Hewlett-Packard Company, 1994.
+# [@http://www.boost.org/doc/html/ref.html Boost.Ref],
  Jaakko Jarvi, Peter Dimov, Douglas Gregor, Dave Abrahams, 1999-2002.
-# [@http://www.boost.org/libs/hana The Boost Hana Library],
-  Louis Dionne, 2017.

 [endsect]

--- a/include/boost/fusion/container/deque/detail/cpp03/as_deque.hpp
+++ b/include/boost/fusion/container/deque/detail/cpp03/as_deque.hpp
@ -26,13 +26,7 @@ namespace boost { namespace fusion { namespace detail
 BOOST_FUSION_BARRIER_BEGIN

    template <int size>
-    struct as_deque
-    {
-        BOOST_STATIC_ASSERT_MSG(
-            size <= FUSION_MAX_DEQUE_SIZE
-          , "FUSION_MAX_DEQUE_SIZE limit is too low"
-        );
-    };
+    struct as_deque;

    template <>
    struct as_deque<0>
--- a/include/boost/fusion/container/deque/detail/keyed_element.hpp
+++ b/include/boost/fusion/container/deque/detail/keyed_element.hpp
@ -13,11 +13,6 @@
 #include <boost/fusion/iterator/deref.hpp>
 #include <boost/fusion/iterator/next.hpp>

-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && BOOST_WORKAROUND(BOOST_GCC, / 100 == 404)
-#include <boost/core/enable_if.hpp>
-#include <boost/type_traits/is_same.hpp>
-#endif
-
 namespace boost { namespace fusion
 {
    struct fusion_sequence_tag;
@ -119,13 +114,8 @@ namespace boost { namespace fusion { namespace detail
        {}

 #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-#if BOOST_WORKAROUND(BOOST_GCC, / 100 == 404)
-        template <typename Value_, typename = typename enable_if<is_same<Value_, Value> >::type>
-#else
-        typedef Value Value_;
-#endif
        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-        keyed_element(Value_&& value, Rest&& rest)
+        keyed_element(Value&& value, Rest&& rest)
            : Rest(std::move(rest))
            , value_(BOOST_FUSION_FWD_ELEM(Value, value))
        {}
--- a/include/boost/fusion/container/list/cons.hpp
+++ b/include/boost/fusion/container/list/cons.hpp
@ -70,10 +70,6 @@ namespace boost { namespace fusion
        cons(cons<Car2, Cdr2> const& rhs)
            : car(rhs.car), cdr(rhs.cdr) {}

-#if BOOST_WORKAROUND(BOOST_GCC, / 100 == 406) && !defined(BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS)
-        // Workaround for `array used as initializer` compile error on gcc 4.6 w/ c++0x.
-        template <typename = void>
-#endif
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        cons(cons const& rhs)
            : car(rhs.car), cdr(rhs.cdr) {}
--- a/include/boost/fusion/container/map/detail/cpp03/as_map.hpp
+++ b/include/boost/fusion/container/map/detail/cpp03/as_map.hpp
@ -25,13 +25,7 @@ namespace boost { namespace fusion { namespace detail
 BOOST_FUSION_BARRIER_BEGIN

    template <int size, bool is_assoc>
-    struct as_map
-    {
-        BOOST_STATIC_ASSERT_MSG(
-            size <= FUSION_MAX_MAP_SIZE
-          , "FUSION_MAX_MAP_SIZE limit is too low"
-        );
-    };
+    struct as_map;

    template <bool is_assoc>
    struct as_map<0, is_assoc>
--- a/include/boost/fusion/container/map/detail/map_impl.hpp
+++ b/include/boost/fusion/container/map/detail/map_impl.hpp
@ -125,7 +125,11 @@ namespace boost { namespace fusion { namespace detail
        }

        BOOST_FUSION_GPU_ENABLED
-        mpl::identity<value_type> get_val(mpl::identity<key_type>) const;
+        value_type get_val(mpl::identity<key_type>);
+        BOOST_FUSION_GPU_ENABLED
+        pair_type get_val(mpl::int_<index>);
+        BOOST_FUSION_GPU_ENABLED
+        value_type get_val(mpl::identity<key_type>) const;
        BOOST_FUSION_GPU_ENABLED
        pair_type get_val(mpl::int_<index>) const;

--- a/include/boost/fusion/container/map/detail/value_at_key_impl.hpp
+++ b/include/boost/fusion/container/map/detail/value_at_key_impl.hpp
@ -1,6 +1,5 @@
 /*=============================================================================
    Copyright (c) 2001-2013 Joel de Guzman
-    Copyright (c) 2018 Kohei Takahashi

    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)
@ -9,6 +8,10 @@
 #define BOOST_FUSION_MAP_DETAIL_VALUE_AT_KEY_IMPL_02042013_0821

 #include <boost/fusion/support/config.hpp>
+#include <boost/fusion/support/detail/access.hpp>
+#include <boost/type_traits/is_const.hpp>
+#include <boost/mpl/at.hpp>
+#include <boost/mpl/identity.hpp>
 #include <boost/utility/declval.hpp>

 namespace boost { namespace fusion
@ -26,9 +29,9 @@ namespace boost { namespace fusion
            template <typename Sequence, typename Key>
            struct apply
            {
-                typedef typename BOOST_FUSION_IDENTIFIED_TYPE((
-                    boost::declval<Sequence>().get_val(mpl::identity<Key>())
-                )) type;
+                typedef
+                    decltype(boost::declval<Sequence>().get_val(mpl::identity<Key>()))
+                type;
            };
        };
    }
--- a/include/boost/fusion/container/map/map.hpp
+++ b/include/boost/fusion/container/map/map.hpp
@ -67,21 +67,24 @@ namespace boost { namespace fusion
          : base_type(std::forward<map>(seq))
        {}

-        template <typename Sequence, typename = typename enable_if<traits::is_sequence<Sequence>>::type>
+        template <typename Sequence>
        BOOST_FUSION_GPU_ENABLED
-        map(Sequence const& seq)
+        map(Sequence const& seq
+          , typename enable_if<traits::is_sequence<Sequence>, detail::enabler_>::type = detail::enabler)
          : base_type(begin(seq), detail::map_impl_from_iterator())
        {}

-        template <typename Sequence, typename = typename enable_if<traits::is_sequence<Sequence>>::type>
+        template <typename Sequence>
        BOOST_FUSION_GPU_ENABLED
-        map(Sequence& seq)
+        map(Sequence& seq
+          , typename enable_if<traits::is_sequence<Sequence>, detail::enabler_>::type = detail::enabler)
          : base_type(begin(seq), detail::map_impl_from_iterator())
        {}

-        template <typename Sequence, typename = typename enable_if<traits::is_sequence<Sequence>>::type>
+        template <typename Sequence>
        BOOST_FUSION_GPU_ENABLED
-        map(Sequence&& seq)
+        map(Sequence&& seq
+          , typename enable_if<traits::is_sequence<Sequence>, detail::enabler_>::type = detail::enabler)
          : base_type(begin(seq), detail::map_impl_from_iterator())
        {}

--- a/include/boost/fusion/container/set/detail/cpp03/as_set.hpp
+++ b/include/boost/fusion/container/set/detail/cpp03/as_set.hpp
@ -25,13 +25,7 @@ namespace boost { namespace fusion { namespace detail
 BOOST_FUSION_BARRIER_BEGIN

    template <int size>
-    struct as_set
-    {
-        BOOST_STATIC_ASSERT_MSG(
-            size <= FUSION_MAX_SET_SIZE
-          , "FUSION_MAX_SET_SIZE limit is too low"
-        );
-    };
+    struct as_set;

    template <>
    struct as_set<0>
--- a/include/boost/fusion/container/vector/detail/cpp03/as_vector.hpp
+++ b/include/boost/fusion/container/vector/detail/cpp03/as_vector.hpp
@ -25,13 +25,7 @@ namespace boost { namespace fusion { namespace detail
 BOOST_FUSION_BARRIER_BEGIN

    template <int size>
-    struct as_vector
-    {
-        BOOST_STATIC_ASSERT_MSG(
-            size <= FUSION_MAX_VECTOR_SIZE
-          , "FUSION_MAX_VECTOR_SIZE limit is too low"
-        );
-    };
+    struct as_vector;

    template <>
    struct as_vector<0>
--- a/include/boost/fusion/container/vector/detail/value_at_impl.hpp
+++ b/include/boost/fusion/container/vector/detail/value_at_impl.hpp
@ -1,5 +1,5 @@
 /*=============================================================================
-    Copyright (c) 2014,2018 Kohei Takahashi
+    Copyright (c) 2014 Kohei Takahashi

    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)
@ -7,6 +7,7 @@
 #ifndef FUSION_VALUE_AT_IMPL_16122014_1641
 #define FUSION_VALUE_AT_IMPL_16122014_1641

+#include <boost/config.hpp>
 #include <boost/fusion/support/config.hpp>
 #include <boost/fusion/container/vector/detail/config.hpp>

@ -22,7 +23,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 #include <boost/fusion/container/vector/vector_fwd.hpp>
 #include <boost/type_traits/declval.hpp>
-#include <boost/mpl/identity.hpp>

 namespace boost { namespace fusion
 {
@ -35,7 +35,7 @@ namespace boost { namespace fusion

        template <std::size_t N, typename U>
        static inline BOOST_FUSION_GPU_ENABLED
-        mpl::identity<U> value_at_impl(store<N, U> const volatile*);
+        U value_at_impl(store<N, U> const volatile*);
    }

    namespace extension
@ -49,9 +49,9 @@ namespace boost { namespace fusion
            template <typename Sequence, typename N>
            struct apply
            {
-                typedef typename BOOST_FUSION_IDENTIFIED_TYPE((
-                    vector_detail::value_at_impl<N::value>(boost::declval<Sequence*>())
-                )) type;
+                typedef
+                    decltype(vector_detail::value_at_impl<N::value>(boost::declval<Sequence*>()))
+                type;
            };
        };
    }
--- a/include/boost/fusion/container/vector/vector.hpp
+++ b/include/boost/fusion/container/vector/vector.hpp
@ -26,7 +26,6 @@
 #include <boost/fusion/support/is_sequence.hpp>
 #include <boost/fusion/support/detail/and.hpp>
 #include <boost/fusion/support/detail/index_sequence.hpp>
-#include <boost/fusion/support/detail/propagate_trivialness.hpp>
 #include <boost/fusion/container/vector/detail/at_impl.hpp>
 #include <boost/fusion/container/vector/detail/value_at_impl.hpp>
 #include <boost/fusion/container/vector/detail/begin_impl.hpp>
@ -51,6 +50,8 @@ namespace boost { namespace fusion

    namespace vector_detail
    {
+        struct each_elem {};
+
        template <
            typename This, typename T, typename T_, std::size_t Size, bool IsSeq
        >
@ -130,6 +131,32 @@ namespace boost { namespace fusion
                : elem() // value-initialized explicitly
            {}

+            BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+            store(store const& rhs)
+                : elem(rhs.elem)
+            {}
+
+            BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+            store&
+            operator=(store const& rhs)
+            {
+                elem = rhs.elem;
+                return *this;
+            }
+
+            BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+            store(store&& rhs)
+                : elem(static_cast<T&&>(rhs.elem))
+            {}
+
+            BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+            store&
+            operator=(store&& rhs)
+            {
+                elem = static_cast<T&&>(rhs.elem);
+                return *this;
+            }
+
            template <
                typename U
              , typename = typename boost::disable_if<
@ -151,7 +178,6 @@ namespace boost { namespace fusion
        struct vector_data<detail::index_sequence<I...>, T...>
            : store<I, T>...
            , sequence_base<vector_data<detail::index_sequence<I...>, T...> >
-            , private detail::propagate_trivialness<T...>
        {
            typedef vector_tag                  fusion_tag;
            typedef fusion_sequence_tag         tag; // this gets picked up by MPL
@ -172,14 +198,14 @@ namespace boost { namespace fusion
            >
            BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
            explicit
-            vector_data(Sequence&& rhs)
+            vector_data(each_elem, Sequence&& rhs)
                : store<I, T>(forward_at_c<I>(std::forward<Sequence>(rhs)))...
            {}

            template <typename ...U>
            BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
            explicit
-            vector_data(U&&... var)
+            vector_data(each_elem, U&&... var)
                : store<I, T>(std::forward<U>(var))...
            {}

@ -221,14 +247,14 @@ namespace boost { namespace fusion

            template <typename J>
            BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-            auto at_impl(J) -> decltype(at_detail<J::value>(&std::declval<vector_data&>()))
+            auto at_impl(J) -> decltype(at_detail<J::value>(this))
            {
                return at_detail<J::value>(this);
            }

            template <typename J>
            BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-            auto at_impl(J) const -> decltype(at_detail<J::value>(&std::declval<vector_data const&>()))
+            auto at_impl(J) const -> decltype(at_detail<J::value>(this))
            {
                return at_detail<J::value>(this);
            }
@ -264,7 +290,7 @@ namespace boost { namespace fusion
        //      In the (near) future release, should be fixed.
        /* BOOST_CONSTEXPR */ BOOST_FUSION_GPU_ENABLED
        explicit vector(U&&... u)
-            : base(std::forward<U>(u)...)
+            : base(vector_detail::each_elem(), std::forward<U>(u)...)
        {}

        template <
@ -277,7 +303,7 @@ namespace boost { namespace fusion
        >
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        vector(Sequence&& seq)
-            : base(std::forward<Sequence>(seq))
+            : base(vector_detail::each_elem(), std::forward<Sequence>(seq))
        {}

        template <typename Sequence>
--- a/include/boost/fusion/support/category_of.hpp
+++ b/include/boost/fusion/support/category_of.hpp
@ -8,6 +8,7 @@
 #define FUSION_CATEGORY_OF_07202005_0308

 #include <boost/fusion/support/config.hpp>
+#include <boost/fusion/support/detail/category_of.hpp>
 #include <boost/fusion/support/tag_of.hpp>
 #include <boost/type_traits/is_base_of.hpp>

@ -43,10 +44,7 @@ namespace boost { namespace fusion
        struct category_of_impl
        {
            template<typename T>
-            struct apply
-            {
-                typedef typename T::category type;
-            };
+            struct apply : detail::fusion_category_of<T> {};
        };

        template <>
--- a/include/boost/fusion/support/config.hpp
+++ b/include/boost/fusion/support/config.hpp
@ -1,6 +1,6 @@
 /*=============================================================================
    Copyright (c) 2014 Eric Niebler
-    Copyright (c) 2014,2015,2018 Kohei Takahashi
+    Copyright (c) 2014 Kohei Takahashi

    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)
@ -96,31 +96,4 @@ namespace std
 #define BOOST_FUSION_CONSTEXPR_THIS BOOST_CONSTEXPR
 #endif

-
-// Workaround for compiler which doesn't compile decltype(expr)::type.
-// It expects decltype(expr) deduced as mpl::identity<T>.
-#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1913)) || BOOST_WORKAROUND(BOOST_GCC, < 40700)
-#   include <boost/mpl/identity.hpp>
-#   define BOOST_FUSION_IDENTIFIED_TYPE(parenthesized_expr) \
-        boost::mpl::identity<decltype parenthesized_expr>::type::type
-#else
-#   define BOOST_FUSION_IDENTIFIED_TYPE(parenthesized_expr) \
-        decltype parenthesized_expr ::type
-#endif
-
-
-// Workaround for GCC 4.6 that rejects defaulted function with noexcept.
-#if BOOST_WORKAROUND(BOOST_GCC, / 100 == 406)
-#   define BOOST_FUSION_NOEXCEPT_ON_DEFAULTED
-#else
-#   define BOOST_FUSION_NOEXCEPT_ON_DEFAULTED BOOST_NOEXCEPT
-#endif
-
-
-#ifdef __has_extension
-#   define BOOST_FUSION_HAS_EXTENSION __has_extension
-#else
-#   define BOOST_FUSION_HAS_EXTENSION(_) 0
-#endif
-
 #endif
--- a/include/boost/fusion/support/detail/and.hpp
+++ b/include/boost/fusion/support/detail/and.hpp
@ -1,6 +1,5 @@
 /*=============================================================================
    Copyright (c) 2016 Lee Clagett
-    Copyright (c) 2018 Kohei Takahashi

    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)
@ -9,7 +8,6 @@
 #define FUSION_AND_07152016_1625

 #include <boost/config.hpp>
-#include <boost/config/workaround.hpp>
 #include <boost/type_traits/integral_constant.hpp>

 #if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
@ -17,8 +15,6 @@
 #endif

 namespace boost { namespace fusion { namespace detail {
-#if defined(BOOST_NO_CXX17_FOLD_EXPRESSIONS) \
- || BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1913))
    template<typename ...Cond>
    struct and_impl : false_type {};

@ -38,10 +34,6 @@ namespace boost { namespace fusion { namespace detail {
         recursive. */
    template<typename ...Cond>
    struct and_ : and_impl1<Cond::value...> {};
-#else
-    template <typename ...Cond>
-    struct and_ : integral_constant<bool, ((bool)Cond::value && ...)> {};
-#endif
 }}}

 #endif // FUSION_AND_07152016_1625
--- a/include/boost/fusion/support/detail/category_of.hpp
+++ b/include/boost/fusion/support/detail/category_of.hpp
@ -0,0 +1,19 @@
+/*=============================================================================
+    Copyright (c) 2001-2011 Joel de Guzman
+
+    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)
+==============================================================================*/
+#if !defined(FUSION_CATEGORY_OF_07212005_1025)
+#define FUSION_CATEGORY_OF_07212005_1025
+
+namespace boost { namespace fusion { namespace detail
+{
+    template <typename T>
+    struct fusion_category_of
+    {
+        typedef typename T::category type;
+    };
+}}}
+
+#endif
--- a/include/boost/fusion/support/detail/is_mpl_sequence.hpp
+++ b/include/boost/fusion/support/detail/is_mpl_sequence.hpp
@ -9,17 +9,18 @@
 #define FUSION_DETAIL_IS_MPL_SEQUENCE_29122006_1105

 #include <boost/fusion/support/config.hpp>
-#include <boost/fusion/support/detail/is_native_fusion_sequence.hpp>
+#include <boost/fusion/support/sequence_base.hpp>
 #include <boost/mpl/is_sequence.hpp>
 #include <boost/mpl/and.hpp>
 #include <boost/mpl/not.hpp>
+#include <boost/type_traits/is_convertible.hpp>

 namespace boost { namespace fusion { namespace detail
 {
    template <typename T>
    struct is_mpl_sequence
        : mpl::and_<
-            mpl::not_<is_native_fusion_sequence<T> >
+            mpl::not_<is_convertible<T, from_sequence_convertible_type> >
          , mpl::is_sequence<T> >
    {};
 }}}
--- a/include/boost/fusion/support/detail/is_native_fusion_sequence.hpp
+++ b/include/boost/fusion/support/detail/is_native_fusion_sequence.hpp
@ -1,27 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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)
-==============================================================================*/
-#ifndef BOOST_FUSION_IS_NATIVE_FUSION_SEQUENCE
-#define BOOST_FUSION_IS_NATIVE_FUSION_SEQUENCE
-
-#include <boost/fusion/support/config.hpp>
-#include <boost/fusion/support/sequence_base.hpp>
-#include <boost/mpl/and.hpp>
-#include <boost/type_traits/is_complete.hpp>
-#include <boost/type_traits/is_convertible.hpp>
-
-namespace boost { namespace fusion { namespace detail
-{
-    template <typename Sequence>
-    struct is_native_fusion_sequence
-      : mpl::and_<
-          is_complete<Sequence>
-        , is_convertible<Sequence, detail::from_sequence_convertible_type>
-      >
-    {};
-}}}
-
-#endif
--- a/include/boost/fusion/support/detail/is_trivially_copyable.hpp
+++ b/include/boost/fusion/support/detail/is_trivially_copyable.hpp
@ -1,113 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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)
-==============================================================================*/
-#ifndef BOOST_FUSION_SUPPORT_DETAIL_IS_TRIVIALLY_COPYABLE
-#define BOOST_FUSION_SUPPORT_DETAIL_IS_TRIVIALLY_COPYABLE
-
-#include <boost/fusion/support/config.hpp>
-
-#if BOOST_WORKAROUND(BOOST_GCC, BOOST_TESTED_AT(90000))
-    // GCC treats volatile qualified scalar type as non trivially copyable,
-    // so to be fail safe, we also treat it as non trivially copyable type.
-    // http://wg21.link/cwg2094
-    // https://gcc.gnu.org/PR85679
-    //
-    // Some version of clang also tweats volatile qualified scalar type as
-    // non trivially copyable type, but all of known the versions what
-    // behaves as CWG 496 but not CWG 2094 implement builtin.
-    // So we don't have to emulate CWG 496 on clang.
-#   define BOOST_FUSION_DETAIL_VOLATILE_SCALAR_IS_NON_TRIVIALLY_COPYABLE
-#endif
-
-#if BOOST_FUSION_HAS_EXTENSION(is_trivially_copyable) || \
-    (50000 <= BOOST_GCC) || (1700 <= BOOST_MSVC)
-#   define BOOST_FUSION_IS_TRIVIALLY_COPYABLE __is_trivially_copyable
-#endif
-
-#if defined(BOOST_FUSION_IS_TRIVIALLY_COPYABLE)
-#   define BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING 2
-#   include <boost/mpl/bool.hpp>
-#elif !defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
-#   define BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING 2
-#   include <type_traits>
-#else
-#   include <boost/config/workaround.hpp>
-#   include <boost/mpl/bool.hpp>
-#   include <boost/mpl/if.hpp>
-#   include <boost/type_traits/remove_cv.hpp>
-#   include <boost/type_traits/remove_all_extents.hpp>
-#   include <boost/type_traits/is_scalar.hpp>
-#   include <boost/type_traits/is_class.hpp>
-#   include <boost/type_traits/is_union.hpp>
-#   include <boost/type_traits/is_constructible.hpp>
-#   include <boost/type_traits/is_assignable.hpp>
-#   include <boost/type_traits/is_copy_constructible.hpp>
-#   include <boost/type_traits/is_copy_assignable.hpp>
-#   include <boost/type_traits/has_trivial_assign.hpp>
-#   include <boost/type_traits/has_trivial_copy.hpp>
-#   include <boost/type_traits/has_trivial_destructor.hpp>
-#   include <boost/type_traits/has_trivial_move_assign.hpp>
-#   include <boost/type_traits/has_trivial_move_constructor.hpp>
-#ifdef BOOST_FUSION_DETAIL_VOLATILE_SCALAR_IS_NON_TRIVIALLY_COPYABLE
-#   include <boost/mpl/not.hpp>
-#   include <boost/type_traits/is_volatile.hpp>
-#endif
-#endif // <type_traits>
-
-namespace boost { namespace fusion { namespace detail
-{
-
-#ifndef BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING
-#if defined(BOOST_SFINAE_EXPR) && !defined(BOOST_NO_CXX11_DECLTYPE) && \
-    defined(BOOST_IS_UNION) && defined(BOOST_TT_HAS_CONFORMING_IS_CLASS_IMPLEMENTATION) && \
-    defined(BOOST_HAS_TRIVIAL_ASSIGN) && defined(BOOST_HAS_TRIVIAL_COPY) && \
-    defined(BOOST_HAS_TRIVIAL_MOVE_ASSIGN) && defined(BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR) && \
-    defined(BOOST_HAS_TRIVIAL_DESTRUCTOR) && defined(BOOST_TT_IS_CONSTRUCTIBLE_CONFORMING)
-#   define BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING 1
-#endif
-
-template <typename T>
-struct is_trivially_copyable_class
-  : mpl::bool_<
-        (has_trivial_copy<T>::value   || !is_copy_constructible<T>::value) &&
-        (has_trivial_assign<T>::value || !is_copy_assignable<T>::value) &&
-        (has_trivial_move_constructor<T>::value || !is_constructible<T, T>::value) &&
-        (has_trivial_move_assign<T>::value      || !is_assignable<T, T>::value) &&
-        (is_copy_constructible<T>::value || is_copy_assignable<T>::value ||
-         is_constructible<T, T>::value   || is_assignable<T, T>::value) &&
-        has_trivial_destructor<T>::value
-    > { };
-
-template <typename T>
-struct is_trivially_copyable_impl
-  : mpl::if_c<is_scalar<T>::value
-#ifdef BOOST_FUSION_DETAIL_VOLATILE_SCALAR_IS_NON_TRIVIALLY_COPYABLE
-    , mpl::not_<is_volatile<T> >
-#else
-    , mpl::true_
-#endif
-    , typename mpl::if_c<is_class<T>::value || is_union<T>::value
-      , is_trivially_copyable_class<typename remove_cv<T>::type>
-      , mpl::false_
-      >::type
-    >::type { };
-#endif // <type_traits>
-
-template <typename T>
-struct is_trivially_copyable
-#if defined(BOOST_FUSION_IS_TRIVIALLY_COPYABLE)
-  : mpl::bool_<BOOST_FUSION_IS_TRIVIALLY_COPYABLE(T)>
-#elif !defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
-  : std::is_trivially_copyable<T>
-#else
-  : is_trivially_copyable_impl<typename remove_all_extents<T>::type>
-#endif // <type_traits>
-{ };
-
-}}} // namespace boost::fusion::detail
-
-#endif
-
--- a/include/boost/fusion/support/detail/is_view.hpp
+++ b/include/boost/fusion/support/detail/is_view.hpp
@ -1,17 +1,19 @@
 /*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
+    Copyright (c) 2001-2011 Joel de Guzman

    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/fusion/container/vector/detail/config.hpp>
+#if !defined(FUSION_IS_VIEW_03202006_0018)
+#define FUSION_IS_VIEW_03202006_0018

-#ifndef BOOST_FUSION_HAS_VARIADIC_VECTOR
-int main() { }
-#else
+namespace boost { namespace fusion { namespace detail
+{
+    template <typename T>
+    struct fusion_is_view
+    {
+        typedef typename T::is_view type;
+    };
+}}}

-#include <boost/fusion/container/vector/vector.hpp>
-#define FUSION_SEQUENCE boost::fusion::vector
-#include "trivially_copyable.hpp"
 #endif
-
--- a/include/boost/fusion/support/detail/propagate_trivialness.hpp
+++ b/include/boost/fusion/support/detail/propagate_trivialness.hpp
@ -1,40 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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)
-==============================================================================*/
-#ifndef BOOST_FUSION_SUPPORT_DETAIL_PROPAGATE_TRIVIALNESS
-#define BOOST_FUSION_SUPPORT_DETAIL_PROPAGATE_TRIVIALNESS
-
-#include <boost/fusion/support/config.hpp>
-#include <boost/fusion/support/detail/and.hpp>
-#include <boost/fusion/support/detail/is_trivially_copyable.hpp>
-#include <boost/mpl/if.hpp>
-
-namespace boost { namespace fusion { namespace detail
-{
-
-struct trivial_base { };
-
-struct non_trivial_base
-{
-    BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-    BOOST_DEFAULTED_FUNCTION(non_trivial_base(), {})
-
-    BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-    non_trivial_base(non_trivial_base const&) BOOST_NOEXCEPT { }
-};
-
-template <typename... T>
-struct propagate_trivialness
-  : mpl::if_c<and_<is_trivially_copyable<T>...>::value
-      , trivial_base
-      , non_trivial_base
-    >::type
-{ };
-
-}}} // namespace boost::fusion::detail
-
-#endif
-
--- a/include/boost/fusion/support/detail/unknown_key.hpp
+++ b/include/boost/fusion/support/detail/unknown_key.hpp
@ -1,17 +1,16 @@
 /*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
+    Copyright (c) 2001-2011 Joel de Guzman

    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/fusion/tuple/tuple_fwd.hpp>
+#if !defined(FUSION_UNKNOWN_KEY_09242005_1219)
+#define FUSION_UNKNOWN_KEY_09242005_1219

-#ifndef BOOST_FUSION_HAS_VARIADIC_TUPLE
-int main() { }
-#else
+namespace boost { namespace fusion { namespace detail
+{
+    template <int index>
+    struct unknown_key {};
+}}}

-#include <boost/fusion/tuple/tuple.hpp>
-#define FUSION_SEQUENCE boost::fusion::tuple
-#include "trivially_copyable.hpp"
 #endif
-
--- a/include/boost/fusion/support/is_sequence.hpp
+++ b/include/boost/fusion/support/is_sequence.hpp
@ -10,10 +10,11 @@
 #include <boost/fusion/support/config.hpp>
 #include <boost/fusion/support/sequence_base.hpp>
 #include <boost/fusion/support/tag_of.hpp>
-#include <boost/fusion/support/detail/is_native_fusion_sequence.hpp>
-#include <boost/mpl/bool.hpp>
 #include <boost/mpl/is_sequence.hpp>
+#include <boost/mpl/or.hpp>
+#include <boost/mpl/bool.hpp>
 #include <boost/type_traits/is_convertible.hpp>
+#include <boost/type_traits/is_same.hpp>

 namespace boost { namespace fusion
 {
@ -66,7 +67,10 @@ namespace boost { namespace fusion
            >
        {};

-        using detail::is_native_fusion_sequence;
+        template <typename Sequence, typename Enable = void>
+        struct is_native_fusion_sequence
+          : is_convertible<Sequence, fusion::detail::from_sequence_convertible_type>
+        {};
    }
 }}

--- a/include/boost/fusion/support/is_view.hpp
+++ b/include/boost/fusion/support/is_view.hpp
@ -9,6 +9,7 @@

 #include <boost/fusion/support/config.hpp>
 #include <boost/mpl/bool.hpp>
+#include <boost/fusion/support/detail/is_view.hpp>
 #include <boost/fusion/support/tag_of.hpp>

 namespace boost { namespace fusion
@ -27,9 +28,8 @@ namespace boost { namespace fusion
        {
            template <typename T>
            struct apply
-            {
-                typedef typename T::is_view type;
-            };
+                : detail::fusion_is_view<T>
+            {};
        };

        template <>
--- a/include/boost/fusion/support/unused.hpp
+++ b/include/boost/fusion/support/unused.hpp
@ -1,6 +1,5 @@
 /*=============================================================================
    Copyright (c) 2001-2011 Joel de Guzman
-    Copyright (c) 2018 Kohei Takahashi

    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)
@ -11,6 +10,7 @@
 #include <boost/fusion/support/config.hpp>
 #include <iosfwd>

+#include <boost/config.hpp>
 #if defined(BOOST_MSVC)
 # pragma warning(push)
 # pragma warning(disable: 4522) // multiple assignment operators specified warning
@ -23,16 +23,9 @@ namespace boost { namespace fusion
    struct unused_type
    {
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-        BOOST_DEFAULTED_FUNCTION(
-        unused_type() BOOST_FUSION_NOEXCEPT_ON_DEFAULTED,
+        unused_type() BOOST_NOEXCEPT
        {
-        })
-
-        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-        BOOST_DEFAULTED_FUNCTION(
-        unused_type(unused_type const&) BOOST_FUSION_NOEXCEPT_ON_DEFAULTED,
-        {
-        })
+        }

        template <typename T>
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
@ -40,12 +33,35 @@ namespace boost { namespace fusion
        {
        }

+        template <typename T>
+        BOOST_FUSION_CONSTEXPR_THIS BOOST_FUSION_GPU_ENABLED
+        unused_type const&
+        operator=(T const&) const BOOST_NOEXCEPT
+        {
+            return *this;
+        }
+
+        template <typename T>
+        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        unused_type&
+        operator=(T const&) BOOST_NOEXCEPT
+        {
+            return *this;
+        }
+
        BOOST_FUSION_CONSTEXPR_THIS BOOST_FUSION_GPU_ENABLED
        unused_type const&
        operator=(unused_type const&) const BOOST_NOEXCEPT
        {
            return *this;
        }
+
+        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
+        unused_type&
+        operator=(unused_type const&) BOOST_NOEXCEPT
+        {
+            return *this;
+        }
    };

    BOOST_CONSTEXPR_OR_CONST unused_type unused = unused_type();
--- a/include/boost/fusion/tuple/tuple.hpp
+++ b/include/boost/fusion/tuple/tuple.hpp
@ -56,7 +56,7 @@ namespace boost { namespace fusion
        >
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        tuple(tuple<U...> const& other)
-            : base(other) {}
+            : base(vector_detail::each_elem(), other) {}

        template <
            typename ...U
@ -66,7 +66,7 @@ namespace boost { namespace fusion
        >
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        tuple(tuple<U...>&& other)
-            : base(std::move(other)) {}
+            : base(vector_detail::each_elem(), std::move(other)) {}

        template <
            typename ...U
@ -78,17 +78,17 @@ namespace boost { namespace fusion
        /*BOOST_CONSTEXPR*/ BOOST_FUSION_GPU_ENABLED
        explicit
        tuple(U&&... args)
-            : base(std::forward<U>(args)...) {}
+            : base(vector_detail::each_elem(), std::forward<U>(args)...) {}

        template<typename U1, typename U2>
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        tuple(std::pair<U1, U2> const& other)
-            : base(other.first, other.second) {}
+            : base(vector_detail::each_elem(), other.first, other.second) {}

        template<typename U1, typename U2>
        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        tuple(std::pair<U1, U2>&& other)
-            : base(std::move(other.first), std::move(other.second)) {}
+            : base(vector_detail::each_elem(), std::move(other.first), std::move(other.second)) {}

        template<typename U>
        BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
--- a/meta/explicit-failures-markup.xml
+++ b/meta/explicit-failures-markup.xml
@ -9,8 +9,8 @@
            <toolset name="msvc-11.0"/>
            <toolset name="msvc-12.0"/>
            <toolset name="qcc-4.4.2_x86"/>
-            <toolset name="gcc-4.4~c++0x*"/>
-            <toolset name="gcc-4.4~gnu0x*"/>
+            <toolset name="gcc-gnu-4.4~c++0x*"/>
+            <toolset name="gcc-gnu-4.4~gnu0x*"/>
            <note author="Kohei Takahashi">
                The compiler doesn't generate defaulted move ctor/assgin thus
                perform copy construction/assginment. Even though such case,
--- a/test/Jamfile
+++ b/test/Jamfile
@ -1,7 +1,7 @@
 ##==============================================================================
 #    Copyright (c) 2003-2006 Joel de Guzman
 #    Copyright (c) 2013 Mateusz Loskot
-#    Copyright (c) 2014-2018 Kohei Takahashi
+#    Copyright (c) 2014-2017 Kohei Takahashi
 #
 #   Use, modification and distribution is subject to the Boost Software
 #   License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -9,17 +9,10 @@
 #==============================================================================
 # bring in rules for testing
 import testing ;
-import os ;
 import ../../config/checks/config : requires ;

-if [ os.environ CI ]
-{
-    CI_DEFINES = <define>CI_SKIP_KNOWN_FAILURE=1 ;
-}
-
 project
    : requirements
-        $(CI_DEFINES)
    ;

 {
@ -42,8 +35,7 @@ project
    [ run algorithm/insert.cpp ]
    [ run algorithm/insert_range.cpp ]
    [ run algorithm/iter_fold.cpp ]
-    [ run algorithm/move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run algorithm/move.cpp ]
    [ run algorithm/none.cpp ]
    [ run algorithm/pop_back.cpp ]
    [ run algorithm/pop_front.cpp ]
@ -107,8 +99,7 @@ project
    [ compile sequence/deque_is_constructible.cpp ]
    [ run sequence/deque_make.cpp ]
    [ run sequence/deque_misc.cpp ]
-    [ run sequence/deque_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/deque_move.cpp ]
    [ run sequence/deque_mutate.cpp ]
    [ run sequence/deque_nest.cpp ]
    [ run sequence/deque_tie.cpp ]
@ -122,8 +113,7 @@ project
    [ run sequence/map_construction.cpp ]
    [ run sequence/map_copy.cpp ]
    [ run sequence/map_misc.cpp ]
-    [ run sequence/map_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/map_move.cpp ]
    [ run sequence/map_mutate.cpp ]
    [ run sequence/map_tie.cpp ]
    [ run sequence/nil.cpp ]
@ -154,8 +144,6 @@ project
    [ run sequence/tuple_traits.cpp : :
        : <define>BOOST_FUSION_DISABLE_VARIADIC_VECTOR
        : tuple_traits__no_variadic ]
-    [ run sequence/tuple_trivially_copyable.cpp : :
-        : [ requires cxx11_variadic_templates ] ]
    [ run sequence/transform_view.cpp ]
    [ run sequence/vector_comparison.cpp ]
    [ run sequence/vector_construction.cpp ]
@ -164,8 +152,7 @@ project
    [ run sequence/vector_iterator.cpp ]
    [ run sequence/vector_make.cpp ]
    [ run sequence/vector_misc.cpp ]
-    [ run sequence/vector_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/vector_move.cpp ]
    [ run sequence/vector_mutate.cpp ]
    [ run sequence/vector_n.cpp ]
    [ run sequence/vector_nest.cpp ]
@ -177,8 +164,6 @@ project
    [ run sequence/vector_traits.cpp : :
        : <define>BOOST_FUSION_DISABLE_VARIADIC_VECTOR
        : vector_traits__no_variadic ]
-    [ run sequence/vector_trivially_copyable.cpp : :
-        : [ requires cxx11_variadic_templates ] ]
    [ run sequence/vector_value_at.cpp ]
    [ run sequence/zip_view.cpp ]
    [ run sequence/zip_view2.cpp ]
@ -212,28 +197,22 @@ project
    [ run sequence/adt_attribute_proxy.cpp ]
    [ run sequence/define_struct.cpp ]
    [ run sequence/define_struct_empty.cpp ]
-    [ run sequence/define_struct_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_struct_move.cpp ]
    [ run sequence/define_struct_inline.cpp ]
    [ run sequence/define_struct_inline_empty.cpp ]
-    [ run sequence/define_struct_inline_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_struct_inline_move.cpp ]
    [ run sequence/define_assoc_struct.cpp ]
    [ run sequence/define_assoc_struct_empty.cpp ]
-    [ run sequence/define_assoc_struct_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_assoc_struct_move.cpp ]
    [ run sequence/define_tpl_struct.cpp ]
    [ run sequence/define_tpl_struct_empty.cpp ]
-    [ run sequence/define_tpl_struct_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_tpl_struct_move.cpp ]
    [ run sequence/define_tpl_struct_inline.cpp ]
    [ run sequence/define_tpl_struct_inline_empty.cpp ]
-    [ run sequence/define_tpl_struct_inline_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_tpl_struct_inline_move.cpp ]
    [ run sequence/define_assoc_tpl_struct.cpp ]
    [ run sequence/define_assoc_tpl_struct_empty.cpp ]
-    [ run sequence/define_assoc_tpl_struct_move.cpp : :
-        : [ requires cxx11_rvalue_references ] ]
+    [ run sequence/define_assoc_tpl_struct_move.cpp ]
    [ run sequence/std_tuple.cpp : :
        : [ requires cxx11_variadic_templates cxx11_hdr_tuple ] ]
    [ run sequence/std_tuple_iterator.cpp : :
@ -241,7 +220,6 @@ project
    [ run sequence/ref_vector.cpp ]
    [ run sequence/flatten_view.cpp ]
    [ compile sequence/github-159.cpp ]
-    [ run sequence/github-176.cpp ]

    [ compile sequence/size.cpp ]

@ -259,22 +237,14 @@ project
    [ run functional/invoke_procedure.cpp ]
    [ run sequence/swap.cpp ]

-    [ compile support/is_sequence.cpp ]
    [ compile support/pair_deque.cpp ]
    [ compile support/pair_list.cpp ]
    [ compile support/pair_map.cpp ]
    [ compile support/pair_set.cpp ]
    [ compile support/pair_vector.cpp ]
    [ compile support/pair_nest.cpp ]
-    [ compile support/index_sequence.cpp
-        : [ requires cxx11_variadic_templates ] ]
-    [ compile support/and.cpp
-        : [ requires cxx11_variadic_templates ] ]
-    [ compile support/tag_of.cpp ]
-    [ compile support/unused.cpp ]
-    [ compile support/is_trivially_copyable.cpp ]
-    [ compile support/propagate_trivialness.cpp
-        : [ requires cxx11_variadic_templates ] ]
+    [ compile support/index_sequence.cpp ]
+    [ compile support/and.cpp ]

 #   [ compile-fail xxx.cpp  ]

--- a/test/algorithm/move.cpp
+++ b/test/algorithm/move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2014,2018 Kohei Takahashi
+    Copyright (c) 2014 Kohei Takahashi

    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/config.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
 #include <boost/core/lightweight_test.hpp>
 #include <boost/fusion/container/vector/vector.hpp>
 #include <boost/fusion/container/list/list.hpp>
@ -25,3 +29,12 @@ int main()
    return boost::report_errors();
 }

+#else
+
+int main()
+{
+    // no thing to do
+}
+
+#endif
+
--- a/test/sequence/define_assoc_struct_move.cpp
+++ b/test/sequence/define_assoc_struct_move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2016,2018 Kohei Takahashi
+    Copyright (c) 2016 Kohei Takahashi

    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/config.hpp>
+#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
+
 #include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/adapted/struct/define_assoc_struct.hpp>
 #include <utility>
@ -65,3 +69,10 @@ int main()
    return boost::report_errors();
 }

+#else
+
+int main()
+{
+}
+
+#endif
--- a/test/sequence/define_struct_inline_move.cpp
+++ b/test/sequence/define_struct_inline_move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2016-2018 Kohei Takahashi
+    Copyright (c) 2016 Kohei Takahashi

    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/config.hpp>
+#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
+
 #include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/adapted/struct/define_struct_inline.hpp>
 #include <utility>
@ -47,8 +51,8 @@ int main()
        BOOST_TEST(y.w.value == 42);
    }

-    // Older MSVCs and gcc 4.4 don't generate move ctor by default.
-#if !(defined(CI_SKIP_KNOWN_FAILURE) && (BOOST_WORKAROUND(BOOST_MSVC, < 1900) || BOOST_WORKAROUND(BOOST_GCC, / 100 == 404)))
+    // Older MSVCs don't generate move ctor by default.
+#if !(defined(RUNNING_ON_APPVEYOR) && BOOST_WORKAROUND(BOOST_MSVC, < 1900))
    {
        ns::value x;
        ns::value y(std::move(x)); // move
@ -66,8 +70,15 @@ int main()
        BOOST_TEST(x.w.value == 0);
        BOOST_TEST(y.w.value == 0);
    }
-#endif // !(ci && (msvc < 14.0 || gcc 4.4.x))
+#endif // !(appveyor && msvc < 14.0)

    return boost::report_errors();
 }

+#else
+
+int main()
+{
+}
+
+#endif
--- a/test/sequence/define_struct_move.cpp
+++ b/test/sequence/define_struct_move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2016,2018 Kohei Takahashi
+    Copyright (c) 2016 Kohei Takahashi

    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/config.hpp>
+#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
+
 #include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/adapted/struct/define_struct.hpp>
 #include <utility>
@ -64,3 +68,10 @@ int main()
    return boost::report_errors();
 }

+#else
+
+int main()
+{
+}
+
+#endif
--- a/test/sequence/define_tpl_struct_inline_move.cpp
+++ b/test/sequence/define_tpl_struct_inline_move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2016-2018 Kohei Takahashi
+    Copyright (c) 2016 Kohei Takahashi

    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/config.hpp>
+#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
+
 #include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/adapted/struct/define_struct_inline.hpp>
 #include <utility>
@ -47,8 +51,8 @@ int main()
        BOOST_TEST(y.w.value == 42);
    }

-    // Older MSVCs and gcc 4.4 don't generate move ctor by default.
-#if !(defined(CI_SKIP_KNOWN_FAILURE) && (BOOST_WORKAROUND(BOOST_MSVC, < 1900) || BOOST_WORKAROUND(BOOST_GCC, / 100 == 404)))
+    // Older MSVCs don't generate move ctor by default.
+#if !(defined(RUNNING_ON_APPVEYOR) && BOOST_WORKAROUND(BOOST_MSVC, < 1900))
    {
        ns::value<wrapper> x;
        ns::value<wrapper> y(std::move(x)); // move
@ -66,8 +70,15 @@ int main()
        BOOST_TEST(x.w.value == 0);
        BOOST_TEST(y.w.value == 0);
    }
-#endif // !(ci && (msvc < 14.0 || gcc 4.4.x))
+#endif // !(appveyor && msvc < 14.0)

    return boost::report_errors();
 }

+#else
+
+int main()
+{
+}
+
+#endif
--- a/test/sequence/define_tpl_struct_move.cpp
+++ b/test/sequence/define_tpl_struct_move.cpp
@ -1,9 +1,13 @@
 /*=============================================================================
-    Copyright (c) 2016,2018 Kohei Takahashi
+    Copyright (c) 2016 Kohei Takahashi

    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/config.hpp>
+#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
+
 #include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/adapted/struct/define_struct.hpp>
 #include <utility>
@ -64,3 +68,10 @@ int main()
    return boost::report_errors();
 }

+#else
+
+int main()
+{
+}
+
+#endif
--- a/test/sequence/deque_move.cpp
+++ b/test/sequence/deque_move.cpp
@ -1,11 +1,16 @@
 /*=============================================================================
    Copyright (c) 2012 Joel de Guzman
-    Copyright (c) 2018 Kohei Takahashi

    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)
 ==============================================================================*/
-#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES
+#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES // $$$ JDG temp $$$
+
+
+#include <boost/config.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
 #include <boost/fusion/container/deque/deque.hpp>

 #define FUSION_SEQUENCE boost::fusion::deque<std::vector<x>>
@ -13,9 +18,16 @@

 #include "move.hpp"

-int main()
+#else
+#include <boost/detail/lightweight_test.hpp>
+#endif
+
+int
+main()
 {
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
    test();
+#endif

    return boost::report_errors();
 }
--- a/test/sequence/github-176.cpp
+++ b/test/sequence/github-176.cpp
@ -1,89 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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/fusion/sequence/intrinsic/at.hpp>
-#include <boost/fusion/sequence/intrinsic/at_key.hpp>
-#include <boost/fusion/container/vector.hpp>
-#include <boost/fusion/container/list.hpp>
-#include <boost/fusion/container/deque.hpp>
-#include <boost/fusion/container/map.hpp>
-#include <boost/fusion/container/set.hpp>
-#include <boost/fusion/tuple/tuple.hpp>
-#include <boost/core/lightweight_test.hpp>
-
-template <typename Sequence>
-void test_at()
-{
-    Sequence seq;
-
-    // zero initialized
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[0] == 0);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[1] == 0);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[2] == 0);
-
-    int (&arr)[3] = boost::fusion::deref(boost::fusion::begin(seq));
-
-    arr[0] = 2;
-    arr[1] = 4;
-    arr[2] = 6;
-
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[0] == 2);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[1] == 4);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[2] == 6);
-
-    boost::fusion::at_c<0>(seq)[1] = 42;
-
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[0] == 2);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[1] == 42);
-    BOOST_TEST(boost::fusion::at_c<0>(seq)[2] == 6);
-}
-
-template <typename T> inline T& value(T& v) { return v; }
-template <typename K, typename T> inline T& value(boost::fusion::pair<K, T>& v) { return v.second; }
-
-template <typename Sequence>
-void test_at_key()
-{
-    Sequence seq;
-
-    // zero initialized
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[0] == 0);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[1] == 0);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[2] == 0);
-
-    int (&arr)[3] = value(boost::fusion::deref(boost::fusion::begin(seq)));
-
-    arr[0] = 2;
-    arr[1] = 4;
-    arr[2] = 6;
-
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[0] == 2);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[1] == 4);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[2] == 6);
-
-    boost::fusion::at_key<int[3]>(seq)[1] = 42;
-
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[0] == 2);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[1] == 42);
-    BOOST_TEST(boost::fusion::at_key<int[3]>(seq)[2] == 6);
-}
-
-int main()
-{
-    using namespace boost::fusion;
-
-    test_at<vector<int[3]> >();
-    test_at<deque<int[3]> >();
-    test_at<list<int[3]> >();
-    test_at<tuple<int[3]> >();
-
-#if !BOOST_WORKAROUND(BOOST_GCC, / 100 == 406) || defined(BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS)
-    // FIXME: gcc 4.6 w/ c++0x doesn't like set with array...
-    test_at_key<set<int[3]> >();
-#endif
-    test_at_key<map<pair<int[3], int[3]> > >();
-}
--- a/test/sequence/hash.hpp
+++ b/test/sequence/hash.hpp
@ -1,6 +1,5 @@
 /*=============================================================================
    Copyright (c) 2014 Christoph Weiss
-    Copyright (c) 2017 Kohei Takahashi

    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)
@ -12,24 +11,24 @@
 #include <boost/fusion/sequence/hash.hpp>
 #include <boost/functional/hash.hpp>

-void hash_test()
+void
+hash_test()
 {
-    namespace fusion = boost::fusion;
-    using namespace fusion;
+    using namespace boost::fusion;

    const FUSION_SEQUENCE<int, char, bool, std::string> v0(42, 'x', false, "Aurea prima");
    const FUSION_SEQUENCE<int, char, bool, std::string> v1(42, 'x', false, "Aurea prima");
-    BOOST_TEST(fusion::hash_value(v0) == fusion::hash_value(v1));
-
+    BOOST_TEST(hash_value(v0) == hash_value(v1));
+    
    const FUSION_SEQUENCE<int, char, bool, std::string> w(41, 'x', false, "Aurea prima");
-    BOOST_TEST(fusion::hash_value(w) != fusion::hash_value(v0));
-
+    BOOST_TEST(hash_value(w) != hash_value(v0));
+    
    const FUSION_SEQUENCE<int, char, bool, std::string> x(42, 'y', false, "Aurea prima");
-    BOOST_TEST(fusion::hash_value(x) != fusion::hash_value(v0));
-
+    BOOST_TEST(hash_value(x) != hash_value(v0));
+    
    const FUSION_SEQUENCE<int, char, bool, std::string> y(42, 'x', true, "Aurea prima");
-    BOOST_TEST(fusion::hash_value(y) != fusion::hash_value(v0));
-
+    BOOST_TEST(hash_value(y) != hash_value(v0));
+    
    const FUSION_SEQUENCE<int, char, bool, std::string> z(42, 'x', false, "quae vindice nullo");
-    BOOST_TEST(fusion::hash_value(z) != fusion::hash_value(v0));
+    BOOST_TEST(hash_value(z) != hash_value(v0));
 }
--- a/test/sequence/map_move.cpp
+++ b/test/sequence/map_move.cpp
@ -1,11 +1,15 @@
 /*=============================================================================
    Copyright (c) 2012 Joel de Guzman
-    Copyright (c) 2018 Kohei Takahashi

    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)
 ==============================================================================*/
-#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES
+#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES // $$$ JDG temp $$$
+
+#include <boost/config.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
 #include <boost/fusion/container/map/map.hpp>

 struct k1 {};
@ -19,9 +23,16 @@ struct k2 {};

 #include "move.hpp"

-int main()
+#else
+#include <boost/detail/lightweight_test.hpp>
+#endif
+
+int
+main()
 {
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
    test();
+#endif

    return boost::report_errors();
 }
--- a/test/sequence/traits.hpp
+++ b/test/sequence/traits.hpp
@ -1,6 +1,5 @@
 /*=============================================================================
    Copyright (C) 2016 Lee Clagett
-    Copyright (C) 2018 Kohei Takahashi

    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)
@ -39,7 +38,9 @@ bool is_convertible(bool has_conversion)
 }

 // is_constructible has a few requirements
-#ifdef BOOST_TT_IS_CONSTRUCTIBLE_CONFORMING
+#if !defined(BOOST_NO_CXX11_DECLTYPE) &&   \
+    !defined(BOOST_NO_CXX11_TEMPLATES) &&  \
+    !defined(BOOST_NO_SFINAE_EXPR)

 #define FUSION_TEST_HAS_CONSTRUCTIBLE

@ -87,9 +88,7 @@ void test_constructible()
    BOOST_TEST((
        is_constructible<FUSION_SEQUENCE<convertible>, convertible>(true)
    ));
-
-    // boost::is_constructible always fail to test ctor which takes 2 or more arguments on GCC 4.7.
-#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
+        
    BOOST_TEST((
        is_constructible<FUSION_SEQUENCE<int, int>, int, int>(true)
    ));
@ -132,7 +131,6 @@ void test_constructible()
            FUSION_SEQUENCE<convertible, convertible>, convertible, convertible
        >(true)
    ));
-#endif // !(gcc < 4.7)
 }

 #endif // is_constructible is available
--- a/test/sequence/trivially_copyable.hpp
+++ b/test/sequence/trivially_copyable.hpp
@ -1,76 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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)
-==============================================================================*/
-#ifndef TRIVIALLY_COPYABLE_HPP
-#define TRIVIALLY_COPYABLE_HPP
-
-#include <boost/fusion/support/detail/is_trivially_copyable.hpp>
-
-#include <boost/mpl/assert.hpp>
-#include "../support/trivial.hpp"
-
-using namespace boost::fusion;
-
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<> >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<int> >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<int, int> >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<int, int, int> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int&> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int, int&> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int, int, int&> >));
-
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<FUSION_SEQUENCE<> > >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<FUSION_SEQUENCE<int> > >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<FUSION_SEQUENCE<int>, FUSION_SEQUENCE<int, int> > >));
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<FUSION_SEQUENCE<int>, FUSION_SEQUENCE<int, int>, FUSION_SEQUENCE<int, int, int> > >));
-
-BOOST_FUSION_ASSERT_CWG496((detail::is_trivially_copyable<FUSION_SEQUENCE<int, trivial> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int, user_provided_copy> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int, user_provided_move> >));
-BOOST_MPL_ASSERT_NOT((detail::is_trivially_copyable<FUSION_SEQUENCE<int, user_provided_dtor> >));
-
-#ifdef BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING
-#include <boost/core/lightweight_test.hpp>
-#include <boost/core/addressof.hpp>
-#include <boost/fusion/sequence/intrinsic/at_c.hpp>
-#include <boost/fusion/sequence/comparison/equal_to.hpp>
-#include <cstring>
-
-int main()
-{
-    typedef FUSION_SEQUENCE<char, double, const int*> seq_t;
-    BOOST_MPL_ASSERT((detail::is_trivially_copyable<seq_t>));
-
-    char* storage = new char[sizeof(seq_t)];
-
-    int i = 42;
-
-    const seq_t* src = new seq_t('\t', 3.14159265359, &i);
-    std::memcpy(static_cast<void*>(storage), src, sizeof(seq_t));
-
-    seq_t* dst = new seq_t;
-    std::memcpy(dst, static_cast<void const*>(storage), sizeof(seq_t));
-
-    BOOST_TEST((*src) == (*dst));
-    BOOST_TEST(boost::fusion::at_c<0>(*src) == '\t');
-    BOOST_TEST(boost::fusion::at_c<1>(*src) == 3.14159265359);
-    BOOST_TEST(boost::fusion::at_c<2>(*src) == &i);
-    BOOST_TEST(*boost::fusion::at_c<2>(*src) == 42);
-    BOOST_TEST(boost::fusion::at_c<0>(*dst) == '\t');
-    BOOST_TEST(boost::fusion::at_c<1>(*dst) == 3.14159265359);
-    BOOST_TEST(boost::fusion::at_c<2>(*dst) == &i);
-    BOOST_TEST(*boost::fusion::at_c<2>(*dst) == 42);
-
-    delete dst;
-    delete src;
-    delete [] storage;
-
-    return boost::report_errors();
-}
-#else
-int main() { }
-#endif
-#endif
--- a/test/sequence/tuple_traits.cpp
+++ b/test/sequence/tuple_traits.cpp
@ -65,13 +65,10 @@ main()
    BOOST_TEST((is_constructible<tuple<int>, int, int>(false)));

    BOOST_TEST((is_constructible< tuple<int, int> >(true)));
-    // boost::is_constructible always fail to test ctor which takes 2 or more arguments on GCC 4.7.
-#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
    BOOST_TEST((is_constructible<tuple<int, int>, int, int>(true)));
    BOOST_TEST((
        is_constructible<tuple<convertible, convertible>, int, int>(true)
    ));
-#endif // !(gcc < 4.7)
    BOOST_TEST((is_constructible<tuple<int, not_convertible>, int, int>(false)));
    BOOST_TEST((is_constructible<tuple<not_convertible, int>, int, int>(false)));
    BOOST_TEST((
--- a/test/sequence/vector_move.cpp
+++ b/test/sequence/vector_move.cpp
@ -1,11 +1,15 @@
 /*=============================================================================
    Copyright (c) 2012 Joel de Guzman
-    Copyright (c) 2018 Kohei Takahashi

    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)
 ==============================================================================*/
-#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES
+#define BOOST_FUSION_DONT_USE_PREPROCESSED_FILES // $$$ JDG temp $$$
+
+#include <boost/config.hpp>
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
 #include <boost/fusion/container/vector/vector.hpp>

 #define FUSION_SEQUENCE boost::fusion::vector<std::vector<x>>
@ -13,9 +17,16 @@

 #include "move.hpp"

-int main()
+#else
+#include <boost/detail/lightweight_test.hpp>
+#endif
+
+int
+main()
 {
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
    test();
+#endif

    return boost::report_errors();
 }
--- a/test/support/and.cpp
+++ b/test/support/and.cpp
@ -1,28 +1,33 @@
 /*=============================================================================
    Copyright (c) 2016 Lee Clagett
-    Copyright (c) 2018 Kohei Takahashi
    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/config.hpp>

-#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
-#   error "does not meet requirements"
-#endif
+#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)

+#include <boost/detail/lightweight_test.hpp>
 #include <boost/fusion/support/detail/and.hpp>
 #include <boost/mpl/bool.hpp>
-#include <boost/mpl/assert.hpp>
+#include <boost/type_traits/integral_constant.hpp>

-using namespace boost;
-using namespace boost::fusion::detail;
+int main() {
+    using namespace boost;
+    using namespace boost::fusion::detail;
+
+    BOOST_TEST((and_<>::value));
+    BOOST_TEST(!(and_<false_type>::value));
+    BOOST_TEST((and_<true_type>::value));
+    BOOST_TEST(!(and_<true_type, false_type>::value));
+    BOOST_TEST((and_<true_type, true_type>::value));
+    BOOST_TEST(!(and_<true_type, true_type, false_type>::value));
+    BOOST_TEST((and_<true_type, true_type, true_type>::value));
+    BOOST_TEST((and_<true_type, mpl::true_>::value));
+
+    return boost::report_errors();
+}
+
+#endif

-BOOST_MPL_ASSERT((and_<>));
-BOOST_MPL_ASSERT_NOT((and_<false_type>));
-BOOST_MPL_ASSERT((and_<true_type>));
-BOOST_MPL_ASSERT_NOT((and_<true_type, false_type>));
-BOOST_MPL_ASSERT((and_<true_type, true_type>));
-BOOST_MPL_ASSERT_NOT((and_<true_type, true_type, false_type>));
-BOOST_MPL_ASSERT((and_<true_type, true_type, true_type>));
-BOOST_MPL_ASSERT((and_<true_type, mpl::true_>));
--- a/test/support/index_sequence.cpp
+++ b/test/support/index_sequence.cpp
@ -1,14 +1,12 @@
 /*=============================================================================
-    Copyright (c) 2015,2018 Kohei Takahashi
+    Copyright (c) 2015 Kohei Takahashi

    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/config.hpp>

-#ifdef BOOST_NO_CXX11_VARIADIC_TEMPLATES
-#   error "does not meet requirements"
-#endif
+#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)

 #include <boost/fusion/support/detail/index_sequence.hpp>
 #include <boost/mpl/assert.hpp>
@ -30,3 +28,5 @@ BOOST_MPL_ASSERT((boost::is_same<detail::make_index_sequence<15>::type, detail::
 BOOST_MPL_ASSERT((boost::is_same<detail::make_index_sequence<16>::type, detail::index_sequence<0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15> >));
 BOOST_MPL_ASSERT((boost::is_same<detail::make_index_sequence<17>::type, detail::index_sequence<0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16> >));

+#endif
+
--- a/test/support/is_sequence.cpp
+++ b/test/support/is_sequence.cpp
@ -1,17 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Louis Dionne
-
-    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/fusion/support/is_sequence.hpp>
-#include <boost/static_assert.hpp>
-
-
-// Make sure fusion::is_sequence and fusion::is_native_fusion_sequence can be
-// used with an incomplete type.
-struct incomplete;
-BOOST_STATIC_ASSERT(!boost::fusion::traits::is_sequence<incomplete>::value);
-BOOST_STATIC_ASSERT(!boost::fusion::traits::is_native_fusion_sequence<incomplete>::value);
-
-int main() { }
--- a/test/support/is_trivially_copyable.cpp
+++ b/test/support/is_trivially_copyable.cpp
@ -1,766 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-    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/config.hpp>
-
-#include <boost/fusion/support/detail/is_trivially_copyable.hpp>
-#include <boost/mpl/assert.hpp>
-#include "trivial.hpp"
-
-using namespace boost;
-using namespace boost::fusion::detail;
-
-// disable cv-qialifer on function type warning
-#if defined(BOOST_CLANG)
-#   pragma clang diagnostic ignored "-Wignored-qualifiers"
-#elif defined(BOOST_MSVC)
-#   pragma warning(disable: 4180)
-#endif
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<void>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<void const>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<void volatile>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<void const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile&>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile&&>));
-#endif
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int volatile[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int const volatile[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int volatile[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int const volatile[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int volatile[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<int(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<int(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<int const volatile(&&)[][3][4][5]>));
-#endif
-
-typedef int function_type();
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile&>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile&&>));
-#endif
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type* const[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* volatile[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* const volatile[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type* const[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* volatile[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* const volatile[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type* const[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* volatile[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type* const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const*(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type volatile*(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type const volatile*(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<function_type*(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<function_type*(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type*(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const*(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type volatile*(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<function_type const volatile*(&&)[][3][4][5]>));
-#endif
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type volatile[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type const volatile[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type volatile[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type const volatile[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type volatile[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_type(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_type(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_type const volatile(&&)[][3][4][5]>));
-#endif
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type volatile[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type const volatile[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type volatile[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type const volatile[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type volatile[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<member_function_type(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<member_function_type(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<member_function_type const volatile(&&)[][3][4][5]>));
-#endif
-
-
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial>));
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial const>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial volatile>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile&>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile&&>));
-#endif
-
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial[]>));
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial const[]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial volatile[]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial const volatile[]>));
-
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial[3]>));
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial const[3]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial volatile[3]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial const volatile[3]>));
-
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial const[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial volatile[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG2094((is_trivially_copyable<trivial const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<trivial(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<trivial(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<trivial const volatile(&&)[][3][4][5]>));
-#endif
-
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile&>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile&&>));
-#endif
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_copy(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_copy(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_copy const volatile(&&)[][3][4][5]>));
-#endif
-
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile&>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile&&>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_move(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_move(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_move const volatile(&&)[][3][4][5]>));
-#endif
-
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const volatile*>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor* const>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor* volatile>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor* const volatile>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile&>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile&&>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile&&>));
-#endif
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile[][3][4][5]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const volatile(*)[]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*const)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*volatile)[]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*const volatile)[]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const volatile(*)[3]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*const)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*volatile)[3]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*const volatile)[3]>));
-
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor const volatile(*)[][3][4][5]>));
-BOOST_MPL_ASSERT((is_trivially_copyable<user_provided_dtor(*const)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*volatile)[][3][4][5]>));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_trivially_copyable<user_provided_dtor(*const volatile)[][3][4][5]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&)[][3][4][5]>));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&&)[]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&&)[]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&&)[3]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&&)[3]>));
-
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor volatile(&&)[][3][4][5]>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<user_provided_dtor const volatile(&&)[][3][4][5]>));
-#endif
--- a/test/support/propagate_trivialness.cpp
+++ b/test/support/propagate_trivialness.cpp
@ -1,183 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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/config.hpp>
-#include <boost/fusion/support/detail/propagate_trivialness.hpp>
-#include <boost/fusion/support/detail/is_trivially_copyable.hpp>
-#include <boost/mpl/assert.hpp>
-#include <boost/type_traits/is_convertible.hpp>
-#include <boost/type_traits/is_base_of.hpp>
-#include <boost/type_traits/is_default_constructible.hpp>
-#include "trivial.hpp"
-
-using namespace boost;
-using namespace boost::fusion::detail;
-
-
-BOOST_MPL_ASSERT((is_default_constructible<trivial_base>));
-BOOST_MPL_ASSERT((is_default_constructible<non_trivial_base>));
-
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<trivial_base>));
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<non_trivial_base>));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<int volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<int const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int const*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int const volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int* const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<int* volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<int* const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int const&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int volatile&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int const volatile&> >));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int const&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int volatile&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int const volatile&&> >));
-#endif
-
-
-BOOST_FUSION_ASSERT_CWG496((is_base_of<trivial_base, propagate_trivialness<trivial> >));
-BOOST_FUSION_ASSERT_CWG496((is_base_of<trivial_base, propagate_trivialness<trivial const> >));
-BOOST_FUSION_ASSERT_CWG2094((is_base_of<trivial_base, propagate_trivialness<trivial volatile> >));
-BOOST_FUSION_ASSERT_CWG2094((is_base_of<trivial_base, propagate_trivialness<trivial const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<trivial*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<trivial const*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<trivial volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<trivial const volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<trivial* const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<trivial* volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<trivial* const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial const&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial volatile&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial const volatile&> >));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial const&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial volatile&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<trivial const volatile&&> >));
-#endif
-
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy volatile> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_copy*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_copy const*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_copy volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_copy const volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_copy* const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_copy* volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_copy* const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy volatile&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const volatile&> >));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy volatile&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_copy const volatile&&> >));
-#endif
-
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move volatile> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_move*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_move const*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_move volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_move const volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_move* const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_move* volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_move* const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move volatile&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const volatile&> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move volatile&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_move const volatile&&> >));
-#endif
-
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor volatile> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor const*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor const volatile*> >));
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor* const> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor* volatile> >));
-BOOST_FUSION_ASSERT_CWG496_SCALAR((is_base_of<trivial_base, propagate_trivialness<user_provided_dtor* const volatile> >));
-
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor volatile&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const volatile&> >));
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor volatile&&> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<user_provided_dtor const volatile&&> >));
-#endif
-
-
-BOOST_MPL_ASSERT((is_base_of<trivial_base, propagate_trivialness<int, float, void*> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int, float&, void*> >));
-BOOST_FUSION_ASSERT_CWG496((is_base_of<trivial_base, propagate_trivialness<int, float, trivial> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int, float, user_provided_copy> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int, float, user_provided_move> >));
-BOOST_MPL_ASSERT((is_base_of<non_trivial_base, propagate_trivialness<int, float, user_provided_dtor> >));
-
-
-struct S1 : private propagate_trivialness<int, float, void*> { };
-BOOST_MPL_ASSERT((is_trivially_copyable<S1>));
-
-struct S2 : private propagate_trivialness<int, float&, void*> { };
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<S2>));
-
-struct S3 : private propagate_trivialness<int, float, trivial> { };
-BOOST_FUSION_ASSERT_CWG496((is_trivially_copyable<S3>));
-
-struct S4 : private propagate_trivialness<int, float, user_provided_copy> { };
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<S4>));
-
-struct S5 : private propagate_trivialness<int, float, user_provided_move> { };
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<S5>));
-
-struct S6 : private propagate_trivialness<int, float, user_provided_dtor> { };
-BOOST_MPL_ASSERT_NOT((is_trivially_copyable<S6>));
--- a/test/support/tag_of.cpp
+++ b/test/support/tag_of.cpp
@ -1,17 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Louis Dionne
-
-    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/fusion/support/tag_of.hpp>
-#include <boost/static_assert.hpp>
-#include <boost/type_traits/is_same.hpp>
-
-
-// Make sure tag_of can be used with an incomplete type.
-struct incomplete;
-typedef boost::fusion::traits::tag_of<incomplete>::type Tag;
-BOOST_STATIC_ASSERT((boost::is_same<Tag, boost::fusion::non_fusion_tag>::value));
-
-int main() { }
--- a/test/support/trivial.hpp
+++ b/test/support/trivial.hpp
@ -1,66 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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)
-==============================================================================*/
-#ifndef TRIVIAL_HPP
-#define TRIVIAL_HPP
-
-#include <boost/fusion/support/detail/is_trivially_copyable.hpp>
-#include <boost/mpl/assert.hpp>
-#include <boost/static_assert.hpp>
-
-#if defined(BOOST_FUSION_DETAIL_VOLATILE_SCALAR_IS_NON_TRIVIALLY_COPYABLE)
-#   define BOOST_FUSION_ASSERT_CWG496_SCALAR BOOST_MPL_ASSERT_NOT
-#elif defined(BOOST_FUSION_IS_TRIVIALLY_COPYABLE)
-#   define BOOST_FUSION_ASSERT_CWG496_SCALAR_I(...) BOOST_STATIC_ASSERT((__VA_ARGS__::value) == BOOST_FUSION_IS_TRIVIALLY_COPYABLE(int volatile))
-#   define BOOST_FUSION_ASSERT_CWG496_SCALAR(pred) BOOST_FUSION_ASSERT_CWG496_SCALAR_I pred
-#else
-#   define BOOST_FUSION_ASSERT_CWG496_SCALAR BOOST_MPL_ASSERT
-#endif
-
-#if defined(BOOST_FUSION_IS_TRIVIALLY_COPYABLE)
-#   define BOOST_FUSION_ASSERT_CWG496 BOOST_MPL_ASSERT
-#   define BOOST_FUSION_ASSERT_CWG2094_I(...) BOOST_STATIC_ASSERT((__VA_ARGS__::value) == BOOST_FUSION_IS_TRIVIALLY_COPYABLE(trivial volatile))
-#   define BOOST_FUSION_ASSERT_CWG2094(pred) BOOST_FUSION_ASSERT_CWG2094_I pred
-#elif defined(BOOST_FUSION_DETAIL_IS_TRIVIALLY_COPYABLE_CONFORMING)
-#   define BOOST_FUSION_ASSERT_CWG496 BOOST_MPL_ASSERT
-#   define BOOST_FUSION_ASSERT_CWG2094 BOOST_MPL_ASSERT
-#else
-#   define BOOST_FUSION_ASSERT_CWG496(pred) struct skip_assertion
-#   define BOOST_FUSION_ASSERT_CWG2094(pred) struct skip_assertion
-#endif
-
-
-struct S;
-typedef int (S::*member_type);
-typedef int (S::*member_function_type)();
-
-
-struct trivial { };
-
-
-struct user_provided_copy
-{
-    user_provided_copy(user_provided_copy const&);
-    user_provided_copy& operator=(user_provided_copy const&);
-};
-
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-struct user_provided_move
-{
-    user_provided_move(user_provided_move&&);
-    user_provided_move& operator=(user_provided_move&&);
-};
-#endif
-
-
-struct user_provided_dtor
-{
-    ~user_provided_dtor();
-};
-
-#endif
-
--- a/test/support/unused.cpp
+++ b/test/support/unused.cpp
@ -1,95 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2018 Kohei Takahashi
-
-    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/config.hpp>
-#include <boost/fusion/support/unused.hpp>
-#include <boost/type_traits/detail/yes_no_type.hpp>
-#include <boost/static_assert.hpp>
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-#include <utility>
-#endif
-
-struct T { };
-
-void unused_construction()
-{
-    boost::fusion::unused_type dephault;
-
-    boost::fusion::unused_type BOOST_ATTRIBUTE_UNUSED parenthesis();
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    boost::fusion::unused_type BOOST_ATTRIBUTE_UNUSED brace{};
-    boost::fusion::unused_type BOOST_ATTRIBUTE_UNUSED list_copy = {};
-#endif
-
-    boost::fusion::unused_type copy_copy BOOST_ATTRIBUTE_UNUSED = dephault;
-    boost::fusion::unused_type copy_direct BOOST_ATTRIBUTE_UNUSED (dephault);
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    boost::fusion::unused_type copy_copy_brace_direct BOOST_ATTRIBUTE_UNUSED = {dephault};
-    boost::fusion::unused_type copy_direct_brace BOOST_ATTRIBUTE_UNUSED {dephault};
-#endif
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-    boost::fusion::unused_type move_copy BOOST_ATTRIBUTE_UNUSED = std::move(dephault);
-    boost::fusion::unused_type move_direct BOOST_ATTRIBUTE_UNUSED (std::move(dephault));
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    boost::fusion::unused_type move_copy_brace_direct BOOST_ATTRIBUTE_UNUSED = {std::move(dephault)};
-    boost::fusion::unused_type move_direct_brace BOOST_ATTRIBUTE_UNUSED {std::move(dephault)};
-#endif
-#endif
-
-
-    T value;
-
-    boost::fusion::unused_type T_copy_copy BOOST_ATTRIBUTE_UNUSED = value;
-    boost::fusion::unused_type T_copy_direct BOOST_ATTRIBUTE_UNUSED (value);
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    boost::fusion::unused_type T_copy_copy_brace_direct BOOST_ATTRIBUTE_UNUSED = {value};
-    boost::fusion::unused_type T_copy_direct_brace BOOST_ATTRIBUTE_UNUSED {value};
-#endif
-
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-    boost::fusion::unused_type T_move_copy BOOST_ATTRIBUTE_UNUSED = std::move(value);
-    boost::fusion::unused_type T_move_direct BOOST_ATTRIBUTE_UNUSED (std::move(value));
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    boost::fusion::unused_type T_move_copy_brace_direct BOOST_ATTRIBUTE_UNUSED = {std::move(value)};
-    boost::fusion::unused_type T_move_direct_brace BOOST_ATTRIBUTE_UNUSED {std::move(value)};
-#endif
-#endif
-}
-
-void unused_assignment()
-{
-    boost::fusion::unused_type val1, val2;
-
-    val1 = val2;
-#ifndef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
-    val1 = {};
-#endif
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-    val1 = std::move(val2);
-#endif
-
-
-    T value;
-
-    val1 = value;
-#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
-    val1 = std::move(value);
-#endif
-}
-
-boost::type_traits::yes_type test_unused(boost::fusion::detail::unused_only const&);
-boost::type_traits::no_type  test_unused(...);
-
-void only_unused()
-{
-    BOOST_STATIC_ASSERT((sizeof(test_unused(boost::fusion::unused)) == sizeof(boost::type_traits::yes_type)));
-    BOOST_STATIC_ASSERT((sizeof(test_unused(0)) == sizeof(boost::type_traits::no_type)));
-
-    boost::fusion::unused_type my_unused;
-    BOOST_STATIC_ASSERT((sizeof(test_unused(my_unused)) == sizeof(boost::type_traits::yes_type)));
-}
Author	SHA1	Message	Date
Kohei Takahashi	71ad390cf0	Merge pull request #162 from boostorg/develop Post beta merge	2017-12-03 00:08:31 +09:00
Kohei Takahashi	e6b5879511	Merge pull request #157 from boostorg/develop Merge develop to master	2017-10-31 09:40:44 +09:00
Kohei Takahashi	84d8afbb31	Merge pull request #147 from boostorg/develop Develop to Master	2017-06-19 23:43:44 +09:00
Kohei Takahashi	715a7fb729	Merge pull request #141 from boostorg/develop Boost 1.63.0 beta release	2016-11-01 17:03:05 +09:00
Rene Rivera	3b96c3b70b	Add, and update, documentation build targets.	2016-10-10 11:39:49 -05:00
Joel de Guzman	904d3c2c01	Merge pull request #131 from boostorg/develop post 1.61.0 beta1	2016-04-02 12:44:16 +08:00
Joel de Guzman	0263c75cd8	Merge pull request #125 from boostorg/develop Release Candidate for 1.61.0.	2016-03-03 06:58:37 +08:00
Joel de Guzman	53ba3de15a	Merge pull request #119 from boostorg/develop Post 1.60.0 Beta bugfixes.	2015-12-11 15:06:59 +08:00
Joel de Guzman	d6c853f7ad	Merge pull request #111 from boostorg/develop 1.60.0 beta	2015-10-28 07:42:24 +08:00
Joel de Guzman	dc55e5e103	Merge pull request #98 from Flast/bugfix/issue-11517 Fix #11517 (for master)	2015-08-04 08:14:48 +08:00
Joel de Guzman	1646a7252b	Merge pull request #95 from Flast/preprocess Regenerate preprocessed files.	2015-07-28 08:03:50 +08:00
Joel de Guzman	dae9964b15	Merge pull request #93 from Flast/bugfix/issue-11140 Fix a issue with nested fusion::tuple.	2015-07-27 15:26:37 +08:00