368 lines
15 KiB
Plaintext
368 lines
15 KiB
Plaintext
///////////////////////////////////////////////////////////////////////////////
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// funop.hpp
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// Contains definition of funop[n]\<\> class template.
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//
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// Copyright 2008 Eric Niebler. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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template<typename Expr, typename Domain >
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struct funop0
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list1<
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Expr &
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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)
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{
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type that = {
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e
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};
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return that;
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}
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};
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template<typename Expr , typename This, typename Domain>
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struct funop<Expr(), This, Domain>
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: funop0<
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typename detail::same_cv<Expr, This>::type
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, Domain
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>
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{};
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template<typename Expr, typename Domain , typename A0>
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struct funop1
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list2<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0)
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};
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return that;
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}
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};
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template<typename Expr , typename A0, typename This, typename Domain>
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struct funop<Expr(A0), This, Domain>
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: funop1<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1>
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struct funop2
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list3<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1, typename This, typename Domain>
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struct funop<Expr(A0 , A1), This, Domain>
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: funop2<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2>
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struct funop3
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list4<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2), This, Domain>
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: funop3<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3>
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struct funop4
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list5<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3), This, Domain>
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: funop4<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3 , typename A4>
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struct funop5
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list6<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type , typename proto::result_of::as_child<A4, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3 , A4 &a4
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3) , proto::as_child<Domain>(a4)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3 , typename A4, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3 , A4), This, Domain>
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: funop5<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type , typename remove_reference<A4 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5>
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struct funop6
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list7<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type , typename proto::result_of::as_child<A4, Domain>::type , typename proto::result_of::as_child<A5, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3 , A4 &a4 , A5 &a5
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3) , proto::as_child<Domain>(a4) , proto::as_child<Domain>(a5)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3 , A4 , A5), This, Domain>
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: funop6<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type , typename remove_reference<A4 >::type , typename remove_reference<A5 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6>
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struct funop7
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list8<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type , typename proto::result_of::as_child<A4, Domain>::type , typename proto::result_of::as_child<A5, Domain>::type , typename proto::result_of::as_child<A6, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3 , A4 &a4 , A5 &a5 , A6 &a6
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3) , proto::as_child<Domain>(a4) , proto::as_child<Domain>(a5) , proto::as_child<Domain>(a6)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3 , A4 , A5 , A6), This, Domain>
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: funop7<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type , typename remove_reference<A4 >::type , typename remove_reference<A5 >::type , typename remove_reference<A6 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7>
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struct funop8
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list9<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type , typename proto::result_of::as_child<A4, Domain>::type , typename proto::result_of::as_child<A5, Domain>::type , typename proto::result_of::as_child<A6, Domain>::type , typename proto::result_of::as_child<A7, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3 , A4 &a4 , A5 &a5 , A6 &a6 , A7 &a7
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3) , proto::as_child<Domain>(a4) , proto::as_child<Domain>(a5) , proto::as_child<Domain>(a6) , proto::as_child<Domain>(a7)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7), This, Domain>
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: funop8<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type , typename remove_reference<A4 >::type , typename remove_reference<A5 >::type , typename remove_reference<A6 >::type , typename remove_reference<A7 >::type
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>
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{};
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template<typename Expr, typename Domain , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8>
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struct funop9
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{
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typedef typename proto::base_expr<
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Domain
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, tag::function
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, list10<
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Expr &
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, typename proto::result_of::as_child<A0, Domain>::type , typename proto::result_of::as_child<A1, Domain>::type , typename proto::result_of::as_child<A2, Domain>::type , typename proto::result_of::as_child<A3, Domain>::type , typename proto::result_of::as_child<A4, Domain>::type , typename proto::result_of::as_child<A5, Domain>::type , typename proto::result_of::as_child<A6, Domain>::type , typename proto::result_of::as_child<A7, Domain>::type , typename proto::result_of::as_child<A8, Domain>::type
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>
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>::type type;
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BOOST_FORCEINLINE
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static type const call(
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Expr &e
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, A0 &a0 , A1 &a1 , A2 &a2 , A3 &a3 , A4 &a4 , A5 &a5 , A6 &a6 , A7 &a7 , A8 &a8
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)
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{
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type that = {
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e
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, proto::as_child<Domain>(a0) , proto::as_child<Domain>(a1) , proto::as_child<Domain>(a2) , proto::as_child<Domain>(a3) , proto::as_child<Domain>(a4) , proto::as_child<Domain>(a5) , proto::as_child<Domain>(a6) , proto::as_child<Domain>(a7) , proto::as_child<Domain>(a8)
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};
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return that;
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}
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};
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template<typename Expr , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8, typename This, typename Domain>
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struct funop<Expr(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8), This, Domain>
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: funop9<
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typename detail::same_cv<Expr, This>::type
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, Domain
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, typename remove_reference<A0 >::type , typename remove_reference<A1 >::type , typename remove_reference<A2 >::type , typename remove_reference<A3 >::type , typename remove_reference<A4 >::type , typename remove_reference<A5 >::type , typename remove_reference<A6 >::type , typename remove_reference<A7 >::type , typename remove_reference<A8 >::type
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>
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{};
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