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author | Stefan Radomski <github@mintwerk.de> | 2017-06-26 16:08:31 (GMT) |
---|---|---|
committer | Stefan Radomski <github@mintwerk.de> | 2017-06-26 16:08:31 (GMT) |
commit | d92c9b84c2c3756ad0e9b0d6643d8031a5de20d6 (patch) | |
tree | 113ea6391c0090cdf56c4d7b216a0ba34e4fd26c /contrib/src/boost/type_traits/intrinsics.hpp | |
parent | b1f4aa596db8a0a83e20291b4119eb2febdb5123 (diff) | |
download | uscxml-d92c9b84c2c3756ad0e9b0d6643d8031a5de20d6.zip uscxml-d92c9b84c2c3756ad0e9b0d6643d8031a5de20d6.tar.gz uscxml-d92c9b84c2c3756ad0e9b0d6643d8031a5de20d6.tar.bz2 |
New default microstepper implementation
Diffstat (limited to 'contrib/src/boost/type_traits/intrinsics.hpp')
-rw-r--r-- | contrib/src/boost/type_traits/intrinsics.hpp | 760 |
1 files changed, 380 insertions, 380 deletions
diff --git a/contrib/src/boost/type_traits/intrinsics.hpp b/contrib/src/boost/type_traits/intrinsics.hpp index e89aac6..e2246be 100644 --- a/contrib/src/boost/type_traits/intrinsics.hpp +++ b/contrib/src/boost/type_traits/intrinsics.hpp @@ -1,380 +1,380 @@ -// (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
-// Use, modification and distribution are subject to 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).
-//
-// See http://www.boost.org/libs/type_traits for most recent version including documentation.
-
-#ifndef BOOST_TT_INTRINSICS_HPP_INCLUDED
-#define BOOST_TT_INTRINSICS_HPP_INCLUDED
-
-#ifndef BOOST_TT_DISABLE_INTRINSICS
-
-#include <boost/config.hpp>
-
-#ifndef BOOST_TT_CONFIG_HPP_INCLUDED
-#include <boost/type_traits/detail/config.hpp>
-#endif
-
-//
-// Helper macros for builtin compiler support.
-// If your compiler has builtin support for any of the following
-// traits concepts, then redefine the appropriate macros to pick
-// up on the compiler support:
-//
-// (these should largely ignore cv-qualifiers)
-// BOOST_IS_UNION(T) should evaluate to true if T is a union type
-// BOOST_IS_POD(T) should evaluate to true if T is a POD type
-// BOOST_IS_EMPTY(T) should evaluate to true if T is an empty class type (and not a union)
-// BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) should evaluate to true if "T x;" has no effect
-// BOOST_HAS_TRIVIAL_COPY(T) should evaluate to true if T(t) <==> memcpy
-// BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) should evaluate to true if T(boost::move(t)) <==> memcpy
-// BOOST_HAS_TRIVIAL_ASSIGN(T) should evaluate to true if t = u <==> memcpy
-// BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) should evaluate to true if t = boost::move(u) <==> memcpy
-// BOOST_HAS_TRIVIAL_DESTRUCTOR(T) should evaluate to true if ~T() has no effect
-// BOOST_HAS_NOTHROW_CONSTRUCTOR(T) should evaluate to true if "T x;" can not throw
-// BOOST_HAS_NOTHROW_COPY(T) should evaluate to true if T(t) can not throw
-// BOOST_HAS_NOTHROW_ASSIGN(T) should evaluate to true if t = u can not throw
-// BOOST_HAS_VIRTUAL_DESTRUCTOR(T) should evaluate to true T has a virtual destructor
-// BOOST_IS_NOTHROW_MOVE_CONSTRUCT(T) should evaluate to true if T has a non-throwing move constructor.
-// BOOST_IS_NOTHROW_MOVE_ASSIGN(T) should evaluate to true if T has a non-throwing move assignment operator.
-//
-// The following can also be defined: when detected our implementation is greatly simplified.
-//
-// BOOST_IS_ABSTRACT(T) true if T is an abstract type
-// BOOST_IS_BASE_OF(T,U) true if T is a base class of U
-// BOOST_IS_CLASS(T) true if T is a class type (and not a union)
-// BOOST_IS_CONVERTIBLE(T,U) true if T is convertible to U
-// BOOST_IS_ENUM(T) true is T is an enum
-// BOOST_IS_POLYMORPHIC(T) true if T is a polymorphic type
-// BOOST_ALIGNMENT_OF(T) should evaluate to the alignment requirements of type T.
-//
-// define BOOST_TT_DISABLE_INTRINSICS to prevent any intrinsics being used (mostly used when testing)
-//
-
-#ifdef BOOST_HAS_SGI_TYPE_TRAITS
- // Hook into SGI's __type_traits class, this will pick up user supplied
- // specializations as well as SGI - compiler supplied specializations.
-# include <boost/type_traits/is_same.hpp>
-# ifdef __NetBSD__
- // There are two different versions of type_traits.h on NetBSD on Spark
- // use an implicit include via algorithm instead, to make sure we get
- // the same version as the std lib:
-# include <algorithm>
-# else
-# include <type_traits.h>
-# endif
-# define BOOST_IS_POD(T) ::boost::is_same< typename ::__type_traits<T>::is_POD_type, ::__true_type>::value
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_default_constructor, ::__true_type>::value
-# define BOOST_HAS_TRIVIAL_COPY(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_copy_constructor, ::__true_type>::value
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_assignment_operator, ::__true_type>::value
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_destructor, ::__true_type>::value
-
-# ifdef __sgi
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-# endif
-#endif
-
-#if defined(__MSL_CPP__) && (__MSL_CPP__ >= 0x8000)
- // Metrowerks compiler is acquiring intrinsic type traits support
- // post version 8. We hook into the published interface to pick up
- // user defined specializations as well as compiler intrinsics as
- // and when they become available:
-# include <msl_utility>
-# define BOOST_IS_UNION(T) BOOST_STD_EXTENSION_NAMESPACE::is_union<T>::value
-# define BOOST_IS_POD(T) BOOST_STD_EXTENSION_NAMESPACE::is_POD<T>::value
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_default_ctor<T>::value
-# define BOOST_HAS_TRIVIAL_COPY(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_copy_ctor<T>::value
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_assignment<T>::value
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_dtor<T>::value
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if (defined(BOOST_MSVC) && defined(BOOST_MSVC_FULL_VER) && (BOOST_MSVC_FULL_VER >=140050215))\
- || (defined(BOOST_INTEL) && defined(_MSC_VER) && (_MSC_VER >= 1500))
-//
-// Note that even though these intrinsics rely on other type traits classes
-// we do not #include those here as it produces cyclic dependencies and
-// can cause the intrinsics to not even be used at all!
-//
-# define BOOST_IS_UNION(T) __is_union(T)
-# define BOOST_IS_POD(T) (__is_pod(T) && __has_trivial_constructor(T))
-# define BOOST_IS_EMPTY(T) __is_empty(T)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) || ( ::boost::is_pod<T>::value && ! ::boost::is_const<T>::value && !::boost::is_volatile<T>::value))
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) || ::boost::is_pod<T>::value)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) || ::boost::has_trivial_constructor<T>::value)
-#if !defined(BOOST_INTEL)
-# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) || ::boost::has_trivial_copy<T>::value) && !is_array<T>::value)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) || ::boost::is_pod<T>::value)
-#elif (_MSC_VER >= 1900)
-# define BOOST_HAS_NOTHROW_COPY(T) ((__is_nothrow_constructible(T, typename add_lvalue_reference<typename add_const<T>::type>::type)) && !is_array<T>::value)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__is_trivially_constructible(T, typename add_lvalue_reference<typename add_const<T>::type>::type))
-#endif
-# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) || ::boost::has_trivial_assign<T>::value)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T)
-
-# define BOOST_IS_ABSTRACT(T) __is_abstract(T)
-# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value)
-# define BOOST_IS_CLASS(T) __is_class(T)
-# define BOOST_IS_CONVERTIBLE(T,U) ((__is_convertible_to(T,U) || (is_same<T,U>::value && !is_function<U>::value)) && !__is_abstract(U))
-# define BOOST_IS_ENUM(T) __is_enum(T)
-// This one fails if the default alignment has been changed with /Zp:
-// # define BOOST_ALIGNMENT_OF(T) __alignof(T)
-
-# if defined(_MSC_VER) && (_MSC_VER >= 1700)
-# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) ((__has_trivial_move_constructor(T) || boost::is_pod<T>::value) && ! ::boost::is_volatile<T>::value && ! ::boost::is_reference<T>::value)
-# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) ((__has_trivial_move_assign(T) || boost::is_pod<T>::value) && ! ::boost::is_const<T>::value && !::boost::is_volatile<T>::value && ! ::boost::is_reference<T>::value)
-# endif
-#ifndef BOOST_NO_CXX11_FINAL
-// This one doesn't quite always do the right thing on older VC++ versions
-// we really need it when the final keyword is supporyted though:
-# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T)
-#endif
-#if _MSC_FULL_VER >= 180020827
-# define BOOST_IS_NOTHROW_MOVE_ASSIGN(T) (__is_nothrow_assignable(T&, T&&))
-# define BOOST_IS_NOTHROW_MOVE_CONSTRUCT(T) (__is_nothrow_constructible(T, T&&))
-#endif
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if defined(__DMC__) && (__DMC__ >= 0x848)
-// For Digital Mars C++, www.digitalmars.com
-# define BOOST_IS_UNION(T) (__typeinfo(T) & 0x400)
-# define BOOST_IS_POD(T) (__typeinfo(T) & 0x800)
-# define BOOST_IS_EMPTY(T) (__typeinfo(T) & 0x1000)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__typeinfo(T) & 0x10)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__typeinfo(T) & 0x20)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__typeinfo(T) & 0x40)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__typeinfo(T) & 0x8)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__typeinfo(T) & 0x80)
-# define BOOST_HAS_NOTHROW_COPY(T) (__typeinfo(T) & 0x100)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) (__typeinfo(T) & 0x200)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) (__typeinfo(T) & 0x4)
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if defined(BOOST_CLANG) && defined(__has_feature) && !defined(__CUDACC__)
-//
-// Note that these intrinsics are disabled for the CUDA meta-compiler as it appears
-// to not support them, even though the underlying clang compiler does so.
-// This is a rubbish fix as it basically stops type traits from working correctly,
-// but maybe the best we can do for now. See https://svn.boost.org/trac/boost/ticket/10694
-//
-//
-// Note that even though these intrinsics rely on other type traits classes
-// we do not #include those here as it produces cyclic dependencies and
-// can cause the intrinsics to not even be used at all!
-//
-# include <cstddef>
-
-# if __has_feature(is_union)
-# define BOOST_IS_UNION(T) __is_union(T)
-# endif
-# if (!defined(__GLIBCXX__) || (__GLIBCXX__ >= 20080306 && __GLIBCXX__ != 20080519)) && __has_feature(is_pod)
-# define BOOST_IS_POD(T) __is_pod(T)
-# endif
-# if (!defined(__GLIBCXX__) || (__GLIBCXX__ >= 20080306 && __GLIBCXX__ != 20080519)) && __has_feature(is_empty)
-# define BOOST_IS_EMPTY(T) __is_empty(T)
-# endif
-# if __has_feature(has_trivial_constructor)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T)
-# endif
-# if __has_feature(has_trivial_copy)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value)
-# endif
-# if __has_feature(has_trivial_assign)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value)
-# endif
-# if __has_feature(has_trivial_destructor)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) && is_destructible<T>::value)
-# endif
-# if __has_feature(has_nothrow_constructor)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value)
-# endif
-# if __has_feature(has_nothrow_copy)
-# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value)
-# endif
-# if __has_feature(has_nothrow_assign)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value)
-# endif
-# if __has_feature(has_virtual_destructor)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T)
-# endif
-# if __has_feature(is_abstract)
-# define BOOST_IS_ABSTRACT(T) __is_abstract(T)
-# endif
-# if __has_feature(is_base_of)
-# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value)
-# endif
-# if __has_feature(is_class)
-# define BOOST_IS_CLASS(T) __is_class(T)
-# endif
-# if __has_feature(is_convertible_to)
-# define BOOST_IS_CONVERTIBLE(T,U) __is_convertible_to(T,U)
-# endif
-# if __has_feature(is_enum)
-# define BOOST_IS_ENUM(T) __is_enum(T)
-# endif
-# if __has_feature(is_polymorphic)
-# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T)
-# endif
-# if __has_feature(has_trivial_move_constructor)
-# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) (__has_trivial_move_constructor(T) && is_constructible<T, T&&>::value && !::boost::is_volatile<T>::value)
-# endif
-# if __has_feature(has_trivial_move_assign)
-# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) (__has_trivial_move_assign(T) && is_assignable<T&, T&&>::value && !::boost::is_volatile<T>::value)
-# endif
-# if (!defined(unix) && !defined(__unix__)) || defined(__LP64__) || !defined(__GNUC__)
-// GCC sometimes lies about alignment requirements
-// of type double on 32-bit unix platforms, use the
-// old implementation instead in that case:
-# define BOOST_ALIGNMENT_OF(T) __alignof(T)
-# endif
-# if __has_feature(is_final)
-# define BOOST_IS_FINAL(T) __is_final(T)
-# endif
-
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3) && !defined(__GCCXML__))) && !defined(BOOST_CLANG)
-//
-// Note that even though these intrinsics rely on other type traits classes
-// we do not #include those here as it produces cyclic dependencies and
-// can cause the intrinsics to not even be used at all!
-//
-
-#ifdef BOOST_INTEL
-# define BOOST_INTEL_TT_OPTS || is_pod<T>::value
-#else
-# define BOOST_INTEL_TT_OPTS
-#endif
-
-# define BOOST_IS_UNION(T) __is_union(T)
-# define BOOST_IS_POD(T) __is_pod(T)
-# define BOOST_IS_EMPTY(T) __is_empty(T)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) ((__has_trivial_constructor(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value)
-# define BOOST_HAS_TRIVIAL_COPY(T) ((__has_trivial_copy(T) BOOST_INTEL_TT_OPTS) && !is_reference<T>::value)
-#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 409
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__has_trivial_assign(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value && is_assignable<T&, const T&>::value)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) BOOST_INTEL_TT_OPTS && is_destructible<T>::value)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value BOOST_INTEL_TT_OPTS)
-# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__has_nothrow_assign(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_const<T>::value && is_assignable<T&, const T&>::value)
-#else
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__has_trivial_assign(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) BOOST_INTEL_TT_OPTS)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) BOOST_INTEL_TT_OPTS)
-# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_reference<T>::value && !is_array<T>::value)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__has_nothrow_assign(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_const<T>::value && !is_array<T>::value)
-#endif
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T)
-
-# define BOOST_IS_ABSTRACT(T) __is_abstract(T)
-# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value)
-# define BOOST_IS_CLASS(T) __is_class(T)
-# define BOOST_IS_ENUM(T) __is_enum(T)
-# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T)
-# if (!defined(unix) && !defined(__unix__)) || defined(__LP64__)
- // GCC sometimes lies about alignment requirements
- // of type double on 32-bit unix platforms, use the
- // old implementation instead in that case:
-# define BOOST_ALIGNMENT_OF(T) __alignof__(T)
-# endif
-# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 7))
-# define BOOST_IS_FINAL(T) __is_final(T)
-# endif
-
-# if (__GNUC__ >= 5) && (__cplusplus >= 201103)
-# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) (__is_trivially_assignable(T&, T&&) && is_assignable<T&, T&&>::value && !::boost::is_volatile<T>::value)
-# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) (__is_trivially_constructible(T, T&&) && is_constructible<T, T&&>::value && !::boost::is_volatile<T>::value)
-# endif
-
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if defined(__SUNPRO_CC) && (__SUNPRO_CC >= 0x5130)
-# define BOOST_IS_UNION(T) __oracle_is_union(T)
-# define BOOST_IS_POD(T) (__oracle_is_pod(T) && !is_function<T>::value)
-# define BOOST_IS_EMPTY(T) __oracle_is_empty(T)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__oracle_has_trivial_constructor(T) && ! ::boost::is_volatile<T>::value)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__oracle_has_trivial_copy(T) && !is_reference<T>::value)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__oracle_has_trivial_assign(T) || __oracle_is_trivial(T)) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value && is_assignable<T&, const T&>::value)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__oracle_has_trivial_destructor(T) && is_destructible<T>::value)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) ((__oracle_has_nothrow_constructor(T) || __oracle_has_trivial_constructor(T) || __oracle_is_trivial(T)) && is_default_constructible<T>::value)
-// __oracle_has_nothrow_copy appears to behave the same as __oracle_has_nothrow_assign, disabled for now:
-//# define BOOST_HAS_NOTHROW_COPY(T) ((__oracle_has_nothrow_copy(T) || __oracle_has_trivial_copy(T) || __oracle_is_trivial(T)) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__oracle_has_nothrow_assign(T) || __oracle_has_trivial_assign(T) || __oracle_is_trivial(T)) && !is_volatile<T>::value && !is_const<T>::value && is_assignable<T&, const T&>::value)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __oracle_has_virtual_destructor(T)
-
-# define BOOST_IS_ABSTRACT(T) __oracle_is_abstract(T)
-//# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value)
-# define BOOST_IS_CLASS(T) __oracle_is_class(T)
-# define BOOST_IS_ENUM(T) __oracle_is_enum(T)
-# define BOOST_IS_POLYMORPHIC(T) __oracle_is_polymorphic(T)
-# define BOOST_ALIGNMENT_OF(T) __alignof__(T)
-# define BOOST_IS_FINAL(T) __oracle_is_final(T)
-
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#if defined(__ghs__) && (__GHS_VERSION_NUMBER >= 600)
-# include <boost/type_traits/is_same.hpp>
-# include <boost/type_traits/is_reference.hpp>
-# include <boost/type_traits/is_volatile.hpp>
-
-# define BOOST_IS_UNION(T) __is_union(T)
-# define BOOST_IS_POD(T) __is_pod(T)
-# define BOOST_IS_EMPTY(T) __is_empty(T)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T)
-# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) __has_trivial_destructor(T)
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) __has_nothrow_constructor(T)
-# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T)
-
-# define BOOST_IS_ABSTRACT(T) __is_abstract(T)
-# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value)
-# define BOOST_IS_CLASS(T) __is_class(T)
-# define BOOST_IS_ENUM(T) __is_enum(T)
-# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T)
-# define BOOST_ALIGNMENT_OF(T) __alignof__(T)
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-# if defined(__CODEGEARC__)
-# include <boost/type_traits/is_same.hpp>
-# include <boost/type_traits/is_reference.hpp>
-# include <boost/type_traits/is_volatile.hpp>
-# include <boost/type_traits/is_void.hpp>
-
-# define BOOST_IS_UNION(T) __is_union(T)
-# define BOOST_IS_POD(T) __is_pod(T)
-# define BOOST_IS_EMPTY(T) __is_empty(T)
-# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__has_trivial_default_constructor(T))
-# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy_constructor(T) && !is_reference<T>::value)
-# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value)
-# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T))
-# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_default_constructor(T))
-# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy_constructor(T) && !is_volatile<T>::value && !is_reference<T>::value)
-# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value)
-# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T)
-
-# define BOOST_IS_ABSTRACT(T) __is_abstract(T)
-# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_void<T>::value && !is_void<U>::value)
-# define BOOST_IS_CLASS(T) __is_class(T)
-# define BOOST_IS_CONVERTIBLE(T,U) (__is_convertible(T,U) || is_void<U>::value)
-# define BOOST_IS_ENUM(T) __is_enum(T)
-# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T)
-# define BOOST_ALIGNMENT_OF(T) alignof(T)
-
-# define BOOST_HAS_TYPE_TRAITS_INTRINSICS
-#endif
-
-#endif // BOOST_TT_DISABLE_INTRINSICS
-
-#endif // BOOST_TT_INTRINSICS_HPP_INCLUDED
-
+// (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000. +// Use, modification and distribution are subject to 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). +// +// See http://www.boost.org/libs/type_traits for most recent version including documentation. + +#ifndef BOOST_TT_INTRINSICS_HPP_INCLUDED +#define BOOST_TT_INTRINSICS_HPP_INCLUDED + +#ifndef BOOST_TT_DISABLE_INTRINSICS + +#include <boost/config.hpp> + +#ifndef BOOST_TT_CONFIG_HPP_INCLUDED +#include <boost/type_traits/detail/config.hpp> +#endif + +// +// Helper macros for builtin compiler support. +// If your compiler has builtin support for any of the following +// traits concepts, then redefine the appropriate macros to pick +// up on the compiler support: +// +// (these should largely ignore cv-qualifiers) +// BOOST_IS_UNION(T) should evaluate to true if T is a union type +// BOOST_IS_POD(T) should evaluate to true if T is a POD type +// BOOST_IS_EMPTY(T) should evaluate to true if T is an empty class type (and not a union) +// BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) should evaluate to true if "T x;" has no effect +// BOOST_HAS_TRIVIAL_COPY(T) should evaluate to true if T(t) <==> memcpy +// BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) should evaluate to true if T(boost::move(t)) <==> memcpy +// BOOST_HAS_TRIVIAL_ASSIGN(T) should evaluate to true if t = u <==> memcpy +// BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) should evaluate to true if t = boost::move(u) <==> memcpy +// BOOST_HAS_TRIVIAL_DESTRUCTOR(T) should evaluate to true if ~T() has no effect +// BOOST_HAS_NOTHROW_CONSTRUCTOR(T) should evaluate to true if "T x;" can not throw +// BOOST_HAS_NOTHROW_COPY(T) should evaluate to true if T(t) can not throw +// BOOST_HAS_NOTHROW_ASSIGN(T) should evaluate to true if t = u can not throw +// BOOST_HAS_VIRTUAL_DESTRUCTOR(T) should evaluate to true T has a virtual destructor +// BOOST_IS_NOTHROW_MOVE_CONSTRUCT(T) should evaluate to true if T has a non-throwing move constructor. +// BOOST_IS_NOTHROW_MOVE_ASSIGN(T) should evaluate to true if T has a non-throwing move assignment operator. +// +// The following can also be defined: when detected our implementation is greatly simplified. +// +// BOOST_IS_ABSTRACT(T) true if T is an abstract type +// BOOST_IS_BASE_OF(T,U) true if T is a base class of U +// BOOST_IS_CLASS(T) true if T is a class type (and not a union) +// BOOST_IS_CONVERTIBLE(T,U) true if T is convertible to U +// BOOST_IS_ENUM(T) true is T is an enum +// BOOST_IS_POLYMORPHIC(T) true if T is a polymorphic type +// BOOST_ALIGNMENT_OF(T) should evaluate to the alignment requirements of type T. +// +// define BOOST_TT_DISABLE_INTRINSICS to prevent any intrinsics being used (mostly used when testing) +// + +#ifdef BOOST_HAS_SGI_TYPE_TRAITS + // Hook into SGI's __type_traits class, this will pick up user supplied + // specializations as well as SGI - compiler supplied specializations. +# include <boost/type_traits/is_same.hpp> +# ifdef __NetBSD__ + // There are two different versions of type_traits.h on NetBSD on Spark + // use an implicit include via algorithm instead, to make sure we get + // the same version as the std lib: +# include <algorithm> +# else +# include <type_traits.h> +# endif +# define BOOST_IS_POD(T) ::boost::is_same< typename ::__type_traits<T>::is_POD_type, ::__true_type>::value +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_default_constructor, ::__true_type>::value +# define BOOST_HAS_TRIVIAL_COPY(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_copy_constructor, ::__true_type>::value +# define BOOST_HAS_TRIVIAL_ASSIGN(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_assignment_operator, ::__true_type>::value +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) ::boost::is_same< typename ::__type_traits<T>::has_trivial_destructor, ::__true_type>::value + +# ifdef __sgi +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +# endif +#endif + +#if defined(__MSL_CPP__) && (__MSL_CPP__ >= 0x8000) + // Metrowerks compiler is acquiring intrinsic type traits support + // post version 8. We hook into the published interface to pick up + // user defined specializations as well as compiler intrinsics as + // and when they become available: +# include <msl_utility> +# define BOOST_IS_UNION(T) BOOST_STD_EXTENSION_NAMESPACE::is_union<T>::value +# define BOOST_IS_POD(T) BOOST_STD_EXTENSION_NAMESPACE::is_POD<T>::value +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_default_ctor<T>::value +# define BOOST_HAS_TRIVIAL_COPY(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_copy_ctor<T>::value +# define BOOST_HAS_TRIVIAL_ASSIGN(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_assignment<T>::value +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) BOOST_STD_EXTENSION_NAMESPACE::has_trivial_dtor<T>::value +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if (defined(BOOST_MSVC) && defined(BOOST_MSVC_FULL_VER) && (BOOST_MSVC_FULL_VER >=140050215))\ + || (defined(BOOST_INTEL) && defined(_MSC_VER) && (_MSC_VER >= 1500)) +// +// Note that even though these intrinsics rely on other type traits classes +// we do not #include those here as it produces cyclic dependencies and +// can cause the intrinsics to not even be used at all! +// +# define BOOST_IS_UNION(T) __is_union(T) +# define BOOST_IS_POD(T) (__is_pod(T) && __has_trivial_constructor(T)) +# define BOOST_IS_EMPTY(T) __is_empty(T) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) || ( ::boost::is_pod<T>::value && ! ::boost::is_const<T>::value && !::boost::is_volatile<T>::value)) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) || ::boost::is_pod<T>::value) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) || ::boost::has_trivial_constructor<T>::value) +#if !defined(BOOST_INTEL) +# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) || ::boost::has_trivial_copy<T>::value) && !is_array<T>::value) +# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) || ::boost::is_pod<T>::value) +#elif (_MSC_VER >= 1900) +# define BOOST_HAS_NOTHROW_COPY(T) ((__is_nothrow_constructible(T, typename add_lvalue_reference<typename add_const<T>::type>::type)) && !is_array<T>::value) +# define BOOST_HAS_TRIVIAL_COPY(T) (__is_trivially_constructible(T, typename add_lvalue_reference<typename add_const<T>::type>::type)) +#endif +# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) || ::boost::has_trivial_assign<T>::value) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T) + +# define BOOST_IS_ABSTRACT(T) __is_abstract(T) +# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value) +# define BOOST_IS_CLASS(T) __is_class(T) +# define BOOST_IS_CONVERTIBLE(T,U) ((__is_convertible_to(T,U) || (is_same<T,U>::value && !is_function<U>::value)) && !__is_abstract(U)) +# define BOOST_IS_ENUM(T) __is_enum(T) +// This one fails if the default alignment has been changed with /Zp: +// # define BOOST_ALIGNMENT_OF(T) __alignof(T) + +# if defined(_MSC_VER) && (_MSC_VER >= 1700) +# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) ((__has_trivial_move_constructor(T) || boost::is_pod<T>::value) && ! ::boost::is_volatile<T>::value && ! ::boost::is_reference<T>::value) +# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) ((__has_trivial_move_assign(T) || boost::is_pod<T>::value) && ! ::boost::is_const<T>::value && !::boost::is_volatile<T>::value && ! ::boost::is_reference<T>::value) +# endif +#ifndef BOOST_NO_CXX11_FINAL +// This one doesn't quite always do the right thing on older VC++ versions +// we really need it when the final keyword is supporyted though: +# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T) +#endif +#if _MSC_FULL_VER >= 180020827 +# define BOOST_IS_NOTHROW_MOVE_ASSIGN(T) (__is_nothrow_assignable(T&, T&&)) +# define BOOST_IS_NOTHROW_MOVE_CONSTRUCT(T) (__is_nothrow_constructible(T, T&&)) +#endif +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if defined(__DMC__) && (__DMC__ >= 0x848) +// For Digital Mars C++, www.digitalmars.com +# define BOOST_IS_UNION(T) (__typeinfo(T) & 0x400) +# define BOOST_IS_POD(T) (__typeinfo(T) & 0x800) +# define BOOST_IS_EMPTY(T) (__typeinfo(T) & 0x1000) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__typeinfo(T) & 0x10) +# define BOOST_HAS_TRIVIAL_COPY(T) (__typeinfo(T) & 0x20) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__typeinfo(T) & 0x40) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__typeinfo(T) & 0x8) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__typeinfo(T) & 0x80) +# define BOOST_HAS_NOTHROW_COPY(T) (__typeinfo(T) & 0x100) +# define BOOST_HAS_NOTHROW_ASSIGN(T) (__typeinfo(T) & 0x200) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) (__typeinfo(T) & 0x4) +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if defined(BOOST_CLANG) && defined(__has_feature) && !defined(__CUDACC__) +// +// Note that these intrinsics are disabled for the CUDA meta-compiler as it appears +// to not support them, even though the underlying clang compiler does so. +// This is a rubbish fix as it basically stops type traits from working correctly, +// but maybe the best we can do for now. See https://svn.boost.org/trac/boost/ticket/10694 +// +// +// Note that even though these intrinsics rely on other type traits classes +// we do not #include those here as it produces cyclic dependencies and +// can cause the intrinsics to not even be used at all! +// +# include <cstddef> + +# if __has_feature(is_union) +# define BOOST_IS_UNION(T) __is_union(T) +# endif +# if (!defined(__GLIBCXX__) || (__GLIBCXX__ >= 20080306 && __GLIBCXX__ != 20080519)) && __has_feature(is_pod) +# define BOOST_IS_POD(T) __is_pod(T) +# endif +# if (!defined(__GLIBCXX__) || (__GLIBCXX__ >= 20080306 && __GLIBCXX__ != 20080519)) && __has_feature(is_empty) +# define BOOST_IS_EMPTY(T) __is_empty(T) +# endif +# if __has_feature(has_trivial_constructor) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T) +# endif +# if __has_feature(has_trivial_copy) +# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value) +# endif +# if __has_feature(has_trivial_assign) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value) +# endif +# if __has_feature(has_trivial_destructor) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) && is_destructible<T>::value) +# endif +# if __has_feature(has_nothrow_constructor) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value) +# endif +# if __has_feature(has_nothrow_copy) +# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value) +# endif +# if __has_feature(has_nothrow_assign) +# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value) +# endif +# if __has_feature(has_virtual_destructor) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T) +# endif +# if __has_feature(is_abstract) +# define BOOST_IS_ABSTRACT(T) __is_abstract(T) +# endif +# if __has_feature(is_base_of) +# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value) +# endif +# if __has_feature(is_class) +# define BOOST_IS_CLASS(T) __is_class(T) +# endif +# if __has_feature(is_convertible_to) +# define BOOST_IS_CONVERTIBLE(T,U) __is_convertible_to(T,U) +# endif +# if __has_feature(is_enum) +# define BOOST_IS_ENUM(T) __is_enum(T) +# endif +# if __has_feature(is_polymorphic) +# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T) +# endif +# if __has_feature(has_trivial_move_constructor) +# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) (__has_trivial_move_constructor(T) && is_constructible<T, T&&>::value && !::boost::is_volatile<T>::value) +# endif +# if __has_feature(has_trivial_move_assign) +# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) (__has_trivial_move_assign(T) && is_assignable<T&, T&&>::value && !::boost::is_volatile<T>::value) +# endif +# if (!defined(unix) && !defined(__unix__)) || defined(__LP64__) || !defined(__GNUC__) +// GCC sometimes lies about alignment requirements +// of type double on 32-bit unix platforms, use the +// old implementation instead in that case: +# define BOOST_ALIGNMENT_OF(T) __alignof(T) +# endif +# if __has_feature(is_final) +# define BOOST_IS_FINAL(T) __is_final(T) +# endif + +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3) && !defined(__GCCXML__))) && !defined(BOOST_CLANG) +// +// Note that even though these intrinsics rely on other type traits classes +// we do not #include those here as it produces cyclic dependencies and +// can cause the intrinsics to not even be used at all! +// + +#ifdef BOOST_INTEL +# define BOOST_INTEL_TT_OPTS || is_pod<T>::value +#else +# define BOOST_INTEL_TT_OPTS +#endif + +# define BOOST_IS_UNION(T) __is_union(T) +# define BOOST_IS_POD(T) __is_pod(T) +# define BOOST_IS_EMPTY(T) __is_empty(T) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) ((__has_trivial_constructor(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value) +# define BOOST_HAS_TRIVIAL_COPY(T) ((__has_trivial_copy(T) BOOST_INTEL_TT_OPTS) && !is_reference<T>::value) +#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 409 +# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__has_trivial_assign(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value && is_assignable<T&, const T&>::value) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) BOOST_INTEL_TT_OPTS && is_destructible<T>::value) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value BOOST_INTEL_TT_OPTS) +# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value) +# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__has_nothrow_assign(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_const<T>::value && is_assignable<T&, const T&>::value) +#else +# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__has_trivial_assign(T) BOOST_INTEL_TT_OPTS) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T) BOOST_INTEL_TT_OPTS) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) BOOST_INTEL_TT_OPTS) +# define BOOST_HAS_NOTHROW_COPY(T) ((__has_nothrow_copy(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_reference<T>::value && !is_array<T>::value) +# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__has_nothrow_assign(T) BOOST_INTEL_TT_OPTS) && !is_volatile<T>::value && !is_const<T>::value && !is_array<T>::value) +#endif +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T) + +# define BOOST_IS_ABSTRACT(T) __is_abstract(T) +# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value) +# define BOOST_IS_CLASS(T) __is_class(T) +# define BOOST_IS_ENUM(T) __is_enum(T) +# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T) +# if (!defined(unix) && !defined(__unix__)) || defined(__LP64__) + // GCC sometimes lies about alignment requirements + // of type double on 32-bit unix platforms, use the + // old implementation instead in that case: +# define BOOST_ALIGNMENT_OF(T) __alignof__(T) +# endif +# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 7)) +# define BOOST_IS_FINAL(T) __is_final(T) +# endif + +# if (__GNUC__ >= 5) && (__cplusplus >= 201103) +# define BOOST_HAS_TRIVIAL_MOVE_ASSIGN(T) (__is_trivially_assignable(T&, T&&) && is_assignable<T&, T&&>::value && !::boost::is_volatile<T>::value) +# define BOOST_HAS_TRIVIAL_MOVE_CONSTRUCTOR(T) (__is_trivially_constructible(T, T&&) && is_constructible<T, T&&>::value && !::boost::is_volatile<T>::value) +# endif + +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if defined(__SUNPRO_CC) && (__SUNPRO_CC >= 0x5130) +# define BOOST_IS_UNION(T) __oracle_is_union(T) +# define BOOST_IS_POD(T) (__oracle_is_pod(T) && !is_function<T>::value) +# define BOOST_IS_EMPTY(T) __oracle_is_empty(T) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__oracle_has_trivial_constructor(T) && ! ::boost::is_volatile<T>::value) +# define BOOST_HAS_TRIVIAL_COPY(T) (__oracle_has_trivial_copy(T) && !is_reference<T>::value) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) ((__oracle_has_trivial_assign(T) || __oracle_is_trivial(T)) && ! ::boost::is_volatile<T>::value && ! ::boost::is_const<T>::value && is_assignable<T&, const T&>::value) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__oracle_has_trivial_destructor(T) && is_destructible<T>::value) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) ((__oracle_has_nothrow_constructor(T) || __oracle_has_trivial_constructor(T) || __oracle_is_trivial(T)) && is_default_constructible<T>::value) +// __oracle_has_nothrow_copy appears to behave the same as __oracle_has_nothrow_assign, disabled for now: +//# define BOOST_HAS_NOTHROW_COPY(T) ((__oracle_has_nothrow_copy(T) || __oracle_has_trivial_copy(T) || __oracle_is_trivial(T)) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value) +# define BOOST_HAS_NOTHROW_ASSIGN(T) ((__oracle_has_nothrow_assign(T) || __oracle_has_trivial_assign(T) || __oracle_is_trivial(T)) && !is_volatile<T>::value && !is_const<T>::value && is_assignable<T&, const T&>::value) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __oracle_has_virtual_destructor(T) + +# define BOOST_IS_ABSTRACT(T) __oracle_is_abstract(T) +//# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value) +# define BOOST_IS_CLASS(T) __oracle_is_class(T) +# define BOOST_IS_ENUM(T) __oracle_is_enum(T) +# define BOOST_IS_POLYMORPHIC(T) __oracle_is_polymorphic(T) +# define BOOST_ALIGNMENT_OF(T) __alignof__(T) +# define BOOST_IS_FINAL(T) __oracle_is_final(T) + +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#if defined(__ghs__) && (__GHS_VERSION_NUMBER >= 600) +# include <boost/type_traits/is_same.hpp> +# include <boost/type_traits/is_reference.hpp> +# include <boost/type_traits/is_volatile.hpp> + +# define BOOST_IS_UNION(T) __is_union(T) +# define BOOST_IS_POD(T) __is_pod(T) +# define BOOST_IS_EMPTY(T) __is_empty(T) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T) +# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) __has_trivial_destructor(T) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) __has_nothrow_constructor(T) +# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value) +# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T) + +# define BOOST_IS_ABSTRACT(T) __is_abstract(T) +# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_same<T,U>::value) +# define BOOST_IS_CLASS(T) __is_class(T) +# define BOOST_IS_ENUM(T) __is_enum(T) +# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T) +# define BOOST_ALIGNMENT_OF(T) __alignof__(T) +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +# if defined(__CODEGEARC__) +# include <boost/type_traits/is_same.hpp> +# include <boost/type_traits/is_reference.hpp> +# include <boost/type_traits/is_volatile.hpp> +# include <boost/type_traits/is_void.hpp> + +# define BOOST_IS_UNION(T) __is_union(T) +# define BOOST_IS_POD(T) __is_pod(T) +# define BOOST_IS_EMPTY(T) __is_empty(T) +# define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) (__has_trivial_default_constructor(T)) +# define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy_constructor(T) && !is_reference<T>::value) +# define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value) +# define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T)) +# define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_default_constructor(T)) +# define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy_constructor(T) && !is_volatile<T>::value && !is_reference<T>::value) +# define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value) +# define BOOST_HAS_VIRTUAL_DESTRUCTOR(T) __has_virtual_destructor(T) + +# define BOOST_IS_ABSTRACT(T) __is_abstract(T) +# define BOOST_IS_BASE_OF(T,U) (__is_base_of(T,U) && !is_void<T>::value && !is_void<U>::value) +# define BOOST_IS_CLASS(T) __is_class(T) +# define BOOST_IS_CONVERTIBLE(T,U) (__is_convertible(T,U) || is_void<U>::value) +# define BOOST_IS_ENUM(T) __is_enum(T) +# define BOOST_IS_POLYMORPHIC(T) __is_polymorphic(T) +# define BOOST_ALIGNMENT_OF(T) alignof(T) + +# define BOOST_HAS_TYPE_TRAITS_INTRINSICS +#endif + +#endif // BOOST_TT_DISABLE_INTRINSICS + +#endif // BOOST_TT_INTRINSICS_HPP_INCLUDED + |