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/*
* Copyright 2008-2013 NVIDIA Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <thrust/detail/config.h>
#include <thrust/detail/type_traits.h>
#include <thrust/detail/type_traits/is_metafunction_defined.h>
#include <thrust/detail/type_traits/minimum_type.h>
THRUST_NAMESPACE_BEGIN
namespace detail
{
template<typename T1,
typename T2 = void,
typename T3 = void,
typename T4 = void,
typename T5 = void,
typename T6 = void,
typename T7 = void,
typename T8 = void,
typename T9 = void,
typename T10 = void,
typename T11 = void,
typename T12 = void,
typename T13 = void,
typename T14 = void,
typename T15 = void,
typename T16 = void>
struct unrelated_systems {};
// if a minimum system exists for these arguments, return it
// otherwise, collect the arguments and report them as unrelated
template<typename T1,
typename T2 = minimum_type_detail::any_conversion,
typename T3 = minimum_type_detail::any_conversion,
typename T4 = minimum_type_detail::any_conversion,
typename T5 = minimum_type_detail::any_conversion,
typename T6 = minimum_type_detail::any_conversion,
typename T7 = minimum_type_detail::any_conversion,
typename T8 = minimum_type_detail::any_conversion,
typename T9 = minimum_type_detail::any_conversion,
typename T10 = minimum_type_detail::any_conversion,
typename T11 = minimum_type_detail::any_conversion,
typename T12 = minimum_type_detail::any_conversion,
typename T13 = minimum_type_detail::any_conversion,
typename T14 = minimum_type_detail::any_conversion,
typename T15 = minimum_type_detail::any_conversion,
typename T16 = minimum_type_detail::any_conversion>
struct minimum_system
: thrust::detail::eval_if<
is_metafunction_defined<
minimum_type<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16>
>::value,
minimum_type<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16>,
thrust::detail::identity_<
unrelated_systems<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16>
>
>
{}; // end minimum_system
} // end detail
THRUST_NAMESPACE_END
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