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More constexpr and noexcept support.

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Note 1: Forwarding functions are specified as a C++14 constexpr since
std::forward is not a constexpr within C++11.

Note 2: Though I'm not sure why it doesn't compile, some declarations
are specified as a C++14 constexpr or non-constexpr.

Note 3: Boost.Tuple adaptation and TR1-based tuple implementations are
not constexpr.
This commit is contained in:
Kohei Takahashi
2015-03-03 02:21:02 +09:00
parent d7c918e36f
commit 2114bfca6c
280 changed files with 1107 additions and 935 deletions
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2
include/boost/fusion/container/deque/detail/at_impl.hpp
View File

@@ -54,7 +54,7 @@ namespace boost { namespace fusion
>::type
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type call(Sequence& seq)
{
return seq.get(adjusted_index());

2
include/boost/fusion/container/deque/detail/begin_impl.hpp
View File

@@ -30,7 +30,7 @@ namespace boost { namespace fusion
deque_iterator<Sequence, (Sequence::next_down::value + 1)>
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type call(Sequence& seq)
{
return type(seq);

6
include/boost/fusion/container/deque/detail/build_deque.hpp
View File

@@ -26,7 +26,7 @@ namespace boost { namespace fusion { namespace detail
struct build_deque<First, Last, true>
{
typedef deque<> type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(First const&, Last const&)
{
@@ -42,7 +42,7 @@ namespace boost { namespace fusion { namespace detail
{
typedef deque<T, Rest...> type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(T const& first, deque<Rest...> const& rest)
{
@@ -64,7 +64,7 @@ namespace boost { namespace fusion { namespace detail
typedef typename push_front::type type;
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type
call(First const& f, Last const& l)
{

3
include/boost/fusion/container/deque/detail/convert_impl.hpp
View File

@@ -37,7 +37,8 @@ namespace boost { namespace fusion
{
typedef result_of::as_deque<Sequence> gen;
typedef typename gen::type type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type call(Sequence& seq)
{
return gen::call(seq);

4
include/boost/fusion/container/deque/detail/cpp03/as_deque.hpp
View File

@@ -38,7 +38,7 @@ BOOST_FUSION_BARRIER_BEGIN
};
template <typename Iterator>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static typename apply<Iterator>::type
call(Iterator)
{
@@ -124,7 +124,7 @@ BOOST_FUSION_BARRIER_END
};
template <typename Iterator>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static typename apply<Iterator>::type
call(Iterator const& i0)
{

4
include/boost/fusion/container/deque/detail/cpp03/build_deque.hpp
View File

@@ -33,7 +33,7 @@ namespace boost { namespace fusion
}
template <typename Sequence>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::as_deque<Sequence>::type
as_deque(Sequence& seq)
{
@@ -42,7 +42,7 @@ namespace boost { namespace fusion
}
template <typename Sequence>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::as_deque<Sequence const>::type
as_deque(Sequence const& seq)
{

30
include/boost/fusion/container/deque/detail/cpp03/deque.hpp
View File

@@ -79,34 +79,34 @@ namespace boost { namespace fusion {
#include <boost/fusion/container/deque/detail/cpp03/deque_forward_ctor.hpp>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque()
{}
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
explicit deque(typename detail::call_param<T0>::type t0)
: base(t0, detail::nil_keyed_element())
{}
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
explicit deque(deque const& rhs)
: base(rhs)
{}
template<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, typename U)>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(deque<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, U)> const& seq)
: base(seq)
{}
template<typename Sequence>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(Sequence const& seq, typename disable_if<is_convertible<Sequence, T0> >::type* /*dummy*/ = 0)
: base(base::from_iterator(fusion::begin(seq)))
{}
template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, typename U)>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque&
operator=(deque<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, U)> const& rhs)
{
@@ -115,7 +115,7 @@ namespace boost { namespace fusion {
}
template <typename T>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque&
operator=(T const& rhs)
{
@@ -129,23 +129,23 @@ FUSION_HASH if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
(defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
template <typename T0_>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
explicit deque(T0_&& t0
, typename enable_if<is_convertible<T0_, T0> >::type* /*dummy*/ = 0
)
: base(BOOST_FUSION_FWD_ELEM(T0_, t0), detail::nil_keyed_element())
{}
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
explicit deque(deque&& rhs)
: base(std::forward<deque>(rhs))
{}
template<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, typename U)>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(deque<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, U)>&& seq)
: base(std::forward<deque<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, U)>>(seq))
{}
template <typename T>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque&
operator=(T&& rhs)
{
@@ -170,16 +170,16 @@ FUSION_HASH endif
typedef mpl::false_ is_view;
template <typename Sequence>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(Sequence const&,
typename enable_if<
mpl::and_<
traits::is_sequence<Sequence>
, result_of::empty<Sequence> > >::type* /*dummy*/ = 0)
, result_of::empty<Sequence> > >::type* /*dummy*/ = 0) BOOST_NOEXCEPT
{}
BOOST_FUSION_GPU_ENABLED
deque() {}
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque() BOOST_NOEXCEPT {}
};
}}

6
include/boost/fusion/container/deque/detail/cpp03/deque_forward_ctor.hpp
View File

@@ -35,7 +35,7 @@ FUSION_HASH if defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#endif
#if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
(defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(BOOST_PP_ENUM_BINARY_PARAMS(N, typename detail::call_param<T, >::type t))
: base(detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(N, T)>::construct(BOOST_PP_ENUM_PARAMS(N, t)))
{}
@@ -49,13 +49,13 @@ FUSION_HASH if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#endif
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
(defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(BOOST_PP_ENUM_BINARY_PARAMS(N, T, const& t))
: base(detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(N, T)>::construct(BOOST_PP_ENUM_PARAMS(N, t)))
{}
template <BOOST_PP_ENUM_PARAMS(N, typename T_)>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
deque(BOOST_PP_ENUM_BINARY_PARAMS(N, T_, && t))
: base(detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(N, T)>::
forward_(BOOST_PP_ENUM(N, FUSION_DEQUE_FORWARD_CTOR_FORWARD, _)))

4
include/boost/fusion/container/deque/detail/cpp03/deque_keyed_values.hpp
View File

@@ -68,13 +68,13 @@ namespace boost { namespace fusion { namespace detail
{
typedef nil_keyed_element type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type construct()
{
return type();
}
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type forward_()
{
return type();

4
include/boost/fusion/container/deque/detail/cpp03/deque_keyed_values_call.hpp
View File

@@ -34,7 +34,7 @@
#define N BOOST_PP_ITERATION()
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type construct(BOOST_PP_ENUM_BINARY_PARAMS(N, typename detail::call_param<T, >::type t))
{
return type(t0,
@@ -52,7 +52,7 @@ FUSION_HASH if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
(defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
template <BOOST_PP_ENUM_PARAMS(N, typename T_)>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type forward_(BOOST_PP_ENUM_BINARY_PARAMS(N, T_, && t))
{
return type(BOOST_FUSION_FWD_ELEM(T_0, t0),

8
include/boost/fusion/container/deque/detail/deque_keyed_values.hpp
View File

@@ -28,7 +28,7 @@ namespace boost { namespace fusion { namespace detail
typedef typename deque_keyed_values_impl<next_index, Tail...>::type tail;
typedef keyed_element<N, Head, tail> type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type construct(
typename detail::call_param<Head>::type head
, typename detail::call_param<Tail>::type... tail)
@@ -40,7 +40,7 @@ namespace boost { namespace fusion { namespace detail
}
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
template <typename Head_, typename ...Tail_>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type forward_(Head_&& head, Tail_&&... tail)
{
return type(
@@ -59,11 +59,11 @@ namespace boost { namespace fusion { namespace detail
{
typedef nil_keyed_element type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type construct() { return type(); }
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type forward_() { return type(); }
#endif
};

2
include/boost/fusion/container/deque/detail/end_impl.hpp
View File

@@ -30,7 +30,7 @@ namespace boost { namespace fusion
deque_iterator<Sequence, Sequence::next_up::value>
type;
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type call(Sequence& seq)
{
return type(seq);

38
include/boost/fusion/container/deque/detail/keyed_element.hpp
View File

@@ -27,7 +27,7 @@ namespace boost { namespace fusion { namespace detail
void get();
template<typename It>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static nil_keyed_element
from_iterator(It const&)
{
@@ -43,7 +43,7 @@ namespace boost { namespace fusion { namespace detail
using Rest::get;
template <typename It>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static keyed_element
from_iterator(It const& it)
{
@@ -51,13 +51,13 @@ namespace boost { namespace fusion { namespace detail
*it, base::from_iterator(fusion::next(it)));
}
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element(keyed_element const& rhs)
: Rest(rhs.get_base()), value_(rhs.value_)
{}
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element(keyed_element&& rhs)
: Rest(BOOST_FUSION_FWD_ELEM(Rest, rhs.forward_base()))
, value_(BOOST_FUSION_FWD_ELEM(Value, rhs.value_))
@@ -65,7 +65,7 @@ namespace boost { namespace fusion { namespace detail
#endif
template <typename U, typename Rst>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element(keyed_element<Key, U, Rst> const& rhs)
: Rest(rhs.get_base()), value_(rhs.value_)
{}
@@ -73,39 +73,39 @@ namespace boost { namespace fusion { namespace detail
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
#endif
BOOST_FUSION_GPU_ENABLED
Rest& get_base()
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Rest& get_base() BOOST_NOEXCEPT
{
return *this;
}
BOOST_FUSION_GPU_ENABLED
Rest const& get_base() const
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Rest const& get_base() const BOOST_NOEXCEPT
{
return *this;
}
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
BOOST_FUSION_GPU_ENABLED
Rest&& forward_base()
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Rest&& forward_base() BOOST_NOEXCEPT
{
return BOOST_FUSION_FWD_ELEM(Rest, *static_cast<Rest*>(this));
}
#endif
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename cref_result<Value>::type get(Key) const
{
return value_;
}
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename ref_result<Value>::type get(Key)
{
return value_;
}
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element(
typename detail::call_param<Value>::type value
, Rest const& rest)
@@ -113,20 +113,20 @@ namespace boost { namespace fusion { namespace detail
{}
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element(Value&& value, Rest&& rest)
: Rest(BOOST_FUSION_FWD_ELEM(Rest, rest))
, value_(BOOST_FUSION_FWD_ELEM(Value, value))
{}
#endif
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element()
: Rest(), value_()
{}
template<typename U, typename Rst>
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element& operator=(keyed_element<Key, U, Rst> const& rhs)
{
base::operator=(static_cast<Rst const&>(rhs)); // cast for msvc-7.1
@@ -134,7 +134,7 @@ namespace boost { namespace fusion { namespace detail
return *this;
}
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element& operator=(keyed_element const& rhs)
{
base::operator=(rhs);
@@ -143,7 +143,7 @@ namespace boost { namespace fusion { namespace detail
}
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
BOOST_FUSION_GPU_ENABLED
BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
keyed_element& operator=(keyed_element&& rhs)
{
base::operator=(std::forward<keyed_element>(rhs));