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Merge pull request #23 from Flast/bugfix/cxx14-constexpr

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Improve constexpr supports
This commit is contained in:
Joel de Guzman
2014-10-21 22:55:54 +08:00
parent 6cad6bef99 bebd553dd6
commit ba723a2cad
10 changed files with 381 additions and 302 deletions
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131
include/boost/fusion/algorithm/iteration/detail/fold.hpp
View File

@ -57,39 +57,11 @@ namespace boost { namespace fusion
template<typename Result,int N>
struct BOOST_PP_CAT(unrolled_,BOOST_FUSION_FOLD_NAME)
{
template<typename State, typename It0, typename F>
template<typename State3, typename It3, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
call_3(State3 const& state3,It3 const& it3,F& f)
{
typedef typename
result_of::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION<
It0 const
>::type
It1;
It1 it1 = fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0);
typedef typename
result_of::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION<
It1
>::type
It2;
It2 it2 = fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it1);
typedef typename
result_of::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION<
It2
>::type
It3;
It3 it3 = fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it2);
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State,It0,F>::type State1;
State1 const state1=f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0));
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State1,It1,F>::type State2;
State2 const state2=f(state1,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it1));
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State2,It2,F>::type State3;
State3 const state3=f(state2,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it2));
return BOOST_PP_CAT(unrolled_,BOOST_FUSION_FOLD_NAME)<
Result
, N-4
@ -98,54 +70,95 @@ namespace boost { namespace fusion
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it3),
f);
}
};
template<typename Result>
struct BOOST_PP_CAT(unrolled_,BOOST_FUSION_FOLD_NAME)<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return call_3(
f(state2,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it2)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it2),
f);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it1)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename
result_of::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION<
It0 const
>::type
It1;
It1 it1 = fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0);
typedef typename
result_of::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION<
It1
>::type
It2;
It2 it2 = fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it1);
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State,It0,F>::type State1;
State1 const state1=f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0));
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State1,It1,F>::type State2;
State2 const state2=f(state1,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it1));
return call_1(
f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0),
f);
}
};
template<typename Result>
struct BOOST_PP_CAT(unrolled_,BOOST_FUSION_FOLD_NAME)<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return f(state2,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it2));
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it1)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
return call_1(
f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0),
f);
}
};
template<typename Result>
struct BOOST_PP_CAT(unrolled_,BOOST_FUSION_FOLD_NAME)<Result,2>
{
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return f(state1,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it1));
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename BOOST_PP_CAT(BOOST_FUSION_FOLD_NAME, _lvalue_state)<State,It0,F>::type State1;
State1 const state1=f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0));
return f(
state1,
BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0)));
return call_1(
f(state,BOOST_FUSION_FOLD_IMPL_INVOKE_IT_TRANSFORM(it0)),
fusion::BOOST_FUSION_FOLD_IMPL_NEXT_IT_FUNCTION(it0),
f);
}
};

118
include/boost/fusion/algorithm/iteration/detail/preprocessed/fold.hpp
View File

@ -23,35 +23,11 @@ namespace boost { namespace fusion
template<typename Result,int N>
struct unrolled_fold
{
template<typename State, typename It0, typename F>
template<typename State3, typename It3, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
call_3(State3 const& state3,It3 const& it3,F& f)
{
typedef typename
result_of::next<
It0 const
>::type
It1;
It1 it1 = fusion::next(it0);
typedef typename
result_of::next<
It1
>::type
It2;
It2 it2 = fusion::next(it1);
typedef typename
result_of::next<
It2
>::type
It3;
It3 it3 = fusion::next(it2);
typedef typename fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
typedef typename fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,fusion::deref(it1));
typedef typename fold_lvalue_state<State2,It2,F>::type State3;
State3 const state3=f(state2,fusion::deref(it2));
return unrolled_fold<
Result
, N-4
@ -60,47 +36,87 @@ namespace boost { namespace fusion
fusion::next(it3),
f);
}
};
template<typename Result>
struct unrolled_fold<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return call_3(
f(state2,fusion::deref(it2)),
fusion::next(it2),
f);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,fusion::deref(it1)),
fusion::next(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename
result_of::next<
It0 const
>::type
It1;
It1 it1 = fusion::next(it0);
typedef typename
result_of::next<
It1
>::type
It2;
It2 it2 = fusion::next(it1);
typedef typename fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
typedef typename fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,fusion::deref(it1));
return call_1(
f(state,fusion::deref(it0)),
fusion::next(it0),
f);
}
};
template<typename Result>
struct unrolled_fold<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return f(state2,fusion::deref(it2));
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,fusion::deref(it1)),
fusion::next(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
return call_1(
f(state,fusion::deref(it0)),
fusion::next(it0),
f);
}
};
template<typename Result>
struct unrolled_fold<Result,2>
{
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return f(state1,fusion::deref(it1));
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
return f(
state1,
fusion::deref( fusion::next(it0)));
return call_1(
f(state,fusion::deref(it0)),
fusion::next(it0),
f);
}
};
template<typename Result>

134
include/boost/fusion/algorithm/iteration/detail/preprocessed/iter_fold.hpp
View File

@ -22,35 +22,11 @@ namespace boost { namespace fusion
template<typename Result,int N>
struct unrolled_iter_fold
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
template<typename State3, typename It3, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
call_3(State3 const& state3,It3 const& it3,F& f)
{
typedef typename
result_of::next<
It0 const
>::type
It1;
It1 it1 = fusion::next(it0);
typedef typename
result_of::next<
It1
>::type
It2;
It2 it2 = fusion::next(it1);
typedef typename
result_of::next<
It2
>::type
It3;
It3 it3 = fusion::next(it2);
typedef typename iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
typedef typename iter_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,it1);
typedef typename iter_fold_lvalue_state<State2,It2,F>::type State3;
State3 const state3=f(state2,it2);
return unrolled_iter_fold<
Result
, N-4
@ -59,54 +35,94 @@ namespace boost { namespace fusion
fusion::next(it3),
f);
}
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return call_3(
f(state2,it2),
fusion::next(it2),
f);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,it1),
fusion::next(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
return call_1(
f(state,it0),
fusion::next(it0),
f);
}
};
template<typename Result>
struct unrolled_iter_fold<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return f(state2,it2);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,it1),
fusion::next(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename
result_of::next<
It0 const
>::type
It1;
It1 it1 = fusion::next(it0);
typedef typename
result_of::next<
It1
>::type
It2;
It2 it2 = fusion::next(it1);
typedef typename iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
typedef typename iter_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,it1);
return f(state2,it2);
return call_1(
f(state,it0),
fusion::next(it0),
f);
}
};
template<typename Result>
struct unrolled_iter_fold<Result,2>
{
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return f(state1,it1);
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
return f(
state1,
fusion::next(it0));
return call_1(
f(state,it0),
fusion::next(it0),
f);
}
};
template<typename Result>
struct unrolled_iter_fold<Result,1>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
@ -118,7 +134,7 @@ namespace boost { namespace fusion
struct unrolled_iter_fold<Result,0>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const&, F)
{
@ -281,7 +297,7 @@ namespace boost { namespace fusion
, SeqSize
>::type
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(StateRef state, Seq& seq, F f)
{
@ -301,7 +317,7 @@ namespace boost { namespace fusion
struct iter_fold_impl<0,StateRef,Seq,F>
{
typedef StateRef type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static StateRef
call(StateRef state, Seq&, F)
{
@ -333,7 +349,7 @@ namespace boost { namespace fusion
{};
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::iter_fold<
Seq
, State const
@ -347,7 +363,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::iter_fold<
Seq const
, State const
@ -361,7 +377,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::iter_fold<
Seq
, State const
@ -375,7 +391,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::iter_fold<
Seq const
, State const

134
include/boost/fusion/algorithm/iteration/detail/preprocessed/reverse_fold.hpp
View File

@ -22,35 +22,11 @@ namespace boost { namespace fusion
template<typename Result,int N>
struct unrolled_reverse_fold
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
template<typename State3, typename It3, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
call_3(State3 const& state3,It3 const& it3,F& f)
{
typedef typename
result_of::prior<
It0 const
>::type
It1;
It1 it1 = fusion::prior(it0);
typedef typename
result_of::prior<
It1
>::type
It2;
It2 it2 = fusion::prior(it1);
typedef typename
result_of::prior<
It2
>::type
It3;
It3 it3 = fusion::prior(it2);
typedef typename reverse_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
typedef typename reverse_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,fusion::deref(it1));
typedef typename reverse_fold_lvalue_state<State2,It2,F>::type State3;
State3 const state3=f(state2,fusion::deref(it2));
return unrolled_reverse_fold<
Result
, N-4
@ -59,54 +35,94 @@ namespace boost { namespace fusion
fusion::prior(it3),
f);
}
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return call_3(
f(state2,fusion::deref(it2)),
fusion::prior(it2),
f);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,fusion::deref(it1)),
fusion::prior(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
return call_1(
f(state,fusion::deref(it0)),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_fold<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return f(state2,fusion::deref(it2));
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,fusion::deref(it1)),
fusion::prior(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename
result_of::prior<
It0 const
>::type
It1;
It1 it1 = fusion::prior(it0);
typedef typename
result_of::prior<
It1
>::type
It2;
It2 it2 = fusion::prior(it1);
typedef typename reverse_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
typedef typename reverse_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,fusion::deref(it1));
return f(state2,fusion::deref(it2));
return call_1(
f(state,fusion::deref(it0)),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_fold<Result,2>
{
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return f(state1,fusion::deref(it1));
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename reverse_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,fusion::deref(it0));
return f(
state1,
fusion::deref( fusion::prior(it0)));
return call_1(
f(state,fusion::deref(it0)),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_fold<Result,1>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
@ -118,7 +134,7 @@ namespace boost { namespace fusion
struct unrolled_reverse_fold<Result,0>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const&, F)
{
@ -281,7 +297,7 @@ namespace boost { namespace fusion
, SeqSize
>::type
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(StateRef state, Seq& seq, F f)
{
@ -301,7 +317,7 @@ namespace boost { namespace fusion
struct reverse_fold_impl<0,StateRef,Seq,F>
{
typedef StateRef type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static StateRef
call(StateRef state, Seq&, F)
{
@ -333,7 +349,7 @@ namespace boost { namespace fusion
{};
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_fold<
Seq
, State const
@ -347,7 +363,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_fold<
Seq const
, State const
@ -361,7 +377,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_fold<
Seq
, State const
@ -375,7 +391,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_fold<
Seq const
, State const

134
include/boost/fusion/algorithm/iteration/detail/preprocessed/reverse_iter_fold.hpp
View File

@ -22,35 +22,11 @@ namespace boost { namespace fusion
template<typename Result,int N>
struct unrolled_reverse_iter_fold
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
template<typename State3, typename It3, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
call_3(State3 const& state3,It3 const& it3,F& f)
{
typedef typename
result_of::prior<
It0 const
>::type
It1;
It1 it1 = fusion::prior(it0);
typedef typename
result_of::prior<
It1
>::type
It2;
It2 it2 = fusion::prior(it1);
typedef typename
result_of::prior<
It2
>::type
It3;
It3 it3 = fusion::prior(it2);
typedef typename reverse_iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
typedef typename reverse_iter_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,it1);
typedef typename reverse_iter_fold_lvalue_state<State2,It2,F>::type State3;
State3 const state3=f(state2,it2);
return unrolled_reverse_iter_fold<
Result
, N-4
@ -59,54 +35,94 @@ namespace boost { namespace fusion
fusion::prior(it3),
f);
}
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return call_3(
f(state2,it2),
fusion::prior(it2),
f);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,it1),
fusion::prior(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
return call_1(
f(state,it0),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_iter_fold<Result,3>
{
template<typename State2, typename It2, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_2(State2 const& state2,It2 const& it2,F& f)
{
return f(state2,it2);
}
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return call_2(
f(state1,it1),
fusion::prior(it1),
f);
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename
result_of::prior<
It0 const
>::type
It1;
It1 it1 = fusion::prior(it0);
typedef typename
result_of::prior<
It1
>::type
It2;
It2 it2 = fusion::prior(it1);
typedef typename reverse_iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
typedef typename reverse_iter_fold_lvalue_state<State1,It1,F>::type State2;
State2 const state2=f(state1,it1);
return f(state2,it2);
return call_1(
f(state,it0),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_iter_fold<Result,2>
{
template<typename State1, typename It1, typename F>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call_1(State1 const& state1,It1 const& it1,F& f)
{
return f(state1,it1);
}
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
typedef typename reverse_iter_fold_lvalue_state<State,It0,F>::type State1;
State1 const state1=f(state,it0);
return f(
state1,
fusion::prior(it0));
return call_1(
f(state,it0),
fusion::prior(it0),
f);
}
};
template<typename Result>
struct unrolled_reverse_iter_fold<Result,1>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const& it0,F f)
{
@ -118,7 +134,7 @@ namespace boost { namespace fusion
struct unrolled_reverse_iter_fold<Result,0>
{
template<typename State, typename It0, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static Result
call(State const& state,It0 const&, F)
{
@ -281,7 +297,7 @@ namespace boost { namespace fusion
, SeqSize
>::type
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(StateRef state, Seq& seq, F f)
{
@ -301,7 +317,7 @@ namespace boost { namespace fusion
struct reverse_iter_fold_impl<0,StateRef,Seq,F>
{
typedef StateRef type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static StateRef
call(StateRef state, Seq&, F)
{
@ -333,7 +349,7 @@ namespace boost { namespace fusion
{};
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_iter_fold<
Seq
, State const
@ -347,7 +363,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_iter_fold<
Seq const
, State const
@ -361,7 +377,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_iter_fold<
Seq
, State const
@ -375,7 +391,7 @@ namespace boost { namespace fusion
f);
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::reverse_iter_fold<
Seq const
, State const

8
include/boost/fusion/algorithm/iteration/iter_fold_fwd.hpp
View File

@ -17,7 +17,7 @@ namespace boost { namespace fusion
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::iter_fold<
Seq
, State const
@ -26,7 +26,7 @@ namespace boost { namespace fusion
iter_fold(Seq& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::iter_fold<
Seq const
, State const
@ -35,7 +35,7 @@ namespace boost { namespace fusion
iter_fold(Seq const& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::iter_fold<
Seq
, State const
@ -44,7 +44,7 @@ namespace boost { namespace fusion
iter_fold(Seq& seq, State& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::iter_fold<
Seq const
, State const

8
include/boost/fusion/algorithm/iteration/reverse_fold_fwd.hpp
View File

@ -17,7 +17,7 @@ namespace boost { namespace fusion
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_fold<
Seq
, State const
@ -26,7 +26,7 @@ namespace boost { namespace fusion
reverse_fold(Seq& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_fold<
Seq const
, State const
@ -35,7 +35,7 @@ namespace boost { namespace fusion
reverse_fold(Seq const& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_fold<
Seq
, State const
@ -44,7 +44,7 @@ namespace boost { namespace fusion
reverse_fold(Seq& seq, State& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_fold<
Seq const
, State const

8
include/boost/fusion/algorithm/iteration/reverse_iter_fold_fwd.hpp
View File

@ -17,7 +17,7 @@ namespace boost { namespace fusion
}
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_iter_fold<
Seq
, State const
@ -26,7 +26,7 @@ namespace boost { namespace fusion
reverse_iter_fold(Seq& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_iter_fold<
Seq const
, State const
@ -35,7 +35,7 @@ namespace boost { namespace fusion
reverse_iter_fold(Seq const& seq, State const& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_iter_fold<
Seq
, State const
@ -44,7 +44,7 @@ namespace boost { namespace fusion
reverse_iter_fold(Seq& seq, State& state, F f);
template<typename Seq, typename State, typename F>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::reverse_iter_fold<
Seq const
, State const

4
include/boost/fusion/sequence/intrinsic/swap.hpp
View File

@ -40,7 +40,7 @@ namespace boost { namespace fusion {
};
template<typename Elem>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
void operator()(Elem const& e) const
{
using std::swap;
@ -50,7 +50,7 @@ namespace boost { namespace fusion {
}
template<typename Seq1, typename Seq2>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename enable_if<mpl::and_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> >, void>::type
swap(Seq1& lhs, Seq2& rhs)
{

2
preprocess/wave.cfg
View File

@ -10,6 +10,8 @@
-D_M_IX86
-NBOOST_STATIC_ASSERT
-NBOOST_FORCEINLINE
-NBOOST_CONSTEXPR
-NBOOST_CXX14_CONSTEXPR
-NBOOST_MPL_ASSERT
-NBOOST_MPL_ASSERT_MSG
-NBOOST_MPL_ASSERT_RELATION