template <class T>
struct has_nothrow_assign_imp{
- BOOST_STATIC_CONSTANT(bool, value =
- (::boost::type_traits::ice_or<
- ::boost::has_trivial_assign<T>::value,
- BOOST_HAS_NOTHROW_ASSIGN(T)
- >::value));
+#ifndef BOOST_HAS_NOTHROW_ASSIGN
+ BOOST_STATIC_CONSTANT(bool, value = ::boost::has_trivial_assign<T>::value);
+#else
+ BOOST_STATIC_CONSTANT(bool, value = BOOST_HAS_NOTHROW_ASSIGN(T));
+#endif
};
}
BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_nothrow_assign,T,::boost::detail::has_nothrow_assign_imp<T>::value)
+BOOST_TT_AUX_BOOL_TRAIT_SPEC1(has_nothrow_assign,void,false)
+#ifndef BOOST_NO_CV_VOID_SPECIALIZATIONS
+BOOST_TT_AUX_BOOL_TRAIT_SPEC1(has_nothrow_assign,void const,false)
+BOOST_TT_AUX_BOOL_TRAIT_SPEC1(has_nothrow_assign,void const volatile,false)
+BOOST_TT_AUX_BOOL_TRAIT_SPEC1(has_nothrow_assign,void volatile,false)
+#endif
} // namespace boost