From 71d216b90256936a9638f325af9bc69d720e75de Mon Sep 17 00:00:00 2001
From: DongHun Kwak <dh0128.kwak@samsung.com>
Date: Thu, 6 Oct 2016 10:30:07 +0900
Subject: Imported Upstream version 1.59.0

Change-Id: I2dde00f4eca71df3eea9d251dcaecde18a6c90a5
Signed-off-by: DongHun Kwak <dh0128.kwak@samsung.com>
---
 boost/fusion/view/nview/detail/nview_impl.hpp | 72 +++------------------------
 1 file changed, 6 insertions(+), 66 deletions(-)

(limited to 'boost/fusion/view/nview/detail/nview_impl.hpp')

diff --git a/boost/fusion/view/nview/detail/nview_impl.hpp b/boost/fusion/view/nview/detail/nview_impl.hpp
index e0d9335638..40674e3551 100644
--- a/boost/fusion/view/nview/detail/nview_impl.hpp
+++ b/boost/fusion/view/nview/detail/nview_impl.hpp
@@ -1,78 +1,18 @@
 /*=============================================================================
-    Copyright (c) 2009 Hartmut Kaiser
+    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)
 ==============================================================================*/
+#ifndef BOOST_FUSION_NVIEW_IMPL_17122014_1948
+#define BOOST_FUSION_NVIEW_IMPL_17122014_1948
 
-#ifndef BOOST_PP_IS_ITERATING
-
-#if !defined(BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM)
-#define BOOST_FUSION_NVIEW_IMPL_SEP_23_2009_1017PM
-
-#include <climits>
-#include <boost/preprocessor/cat.hpp>
-#include <boost/preprocessor/repeat.hpp>
-#include <boost/preprocessor/iterate.hpp>
-#include <boost/preprocessor/repetition/enum_params.hpp>
-#include <boost/preprocessor/repetition/enum_binary_params.hpp>
-#include <boost/preprocessor/repetition/enum_params_with_a_default.hpp>
-
-#define BOOST_PP_ITERATION_PARAMS_1                                           \
-    (3, (1, FUSION_MAX_VECTOR_SIZE,                                           \
-    "boost/fusion/view/nview/detail/nview_impl.hpp"))                         \
-    /**/
+#include <boost/fusion/support/config.hpp>
 
 ///////////////////////////////////////////////////////////////////////////////
-namespace boost { namespace fusion { namespace result_of
-{
-    template <typename Sequence
-      , BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(FUSION_MAX_VECTOR_SIZE, int I, INT_MAX)>
-    struct as_nview
-    {
-        typedef mpl::vector_c<
-            int, BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, I)
-        > index_type;
-        typedef nview<Sequence, index_type> type;
-    };
-}}}
-
-#include BOOST_PP_ITERATE()
-
-#endif
-
+// Without variadics, we will use the PP version
 ///////////////////////////////////////////////////////////////////////////////
-//  Preprocessor vertical repetition code
-///////////////////////////////////////////////////////////////////////////////
-#else // defined(BOOST_PP_IS_ITERATING)
-
-#define N BOOST_PP_ITERATION()
+# include <boost/fusion/view/nview/detail/cpp03/nview_impl.hpp>
 
-#if N < FUSION_MAX_VECTOR_SIZE
-namespace boost { namespace fusion { namespace result_of
-{
-    template <typename Sequence, BOOST_PP_ENUM_PARAMS(N, int I)>
-    struct as_nview<Sequence, BOOST_PP_ENUM_PARAMS(N, I)>
-    {
-        typedef mpl::vector_c<int, BOOST_PP_ENUM_PARAMS(N, I)> index_type;
-        typedef nview<Sequence, index_type> type;
-    };
-}}}
 #endif
 
-namespace boost { namespace fusion
-{
-    template<BOOST_PP_ENUM_PARAMS(N, int I), typename Sequence>
-    BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
-    inline nview<Sequence, mpl::vector_c<int, BOOST_PP_ENUM_PARAMS(N, I)> >
-    as_nview(Sequence& s)
-    {
-        typedef mpl::vector_c<int, BOOST_PP_ENUM_PARAMS(N, I)> index_type;
-        return nview<Sequence, index_type>(s);
-    }
-
-}}
-
-#undef N
-
-#endif
-- 
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