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Diffstat (limited to 'boost/fusion/support/iterator_base.hpp')
-rw-r--r--boost/fusion/support/iterator_base.hpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/boost/fusion/support/iterator_base.hpp b/boost/fusion/support/iterator_base.hpp
index d23d05c62e..5d8ce3abb7 100644
--- a/boost/fusion/support/iterator_base.hpp
+++ b/boost/fusion/support/iterator_base.hpp
@@ -7,6 +7,7 @@
#if !defined(FUSION_ITERATOR_BASE_05042005_1008)
#define FUSION_ITERATOR_BASE_05042005_1008
+#include <boost/config.hpp>
#include <boost/fusion/support/config.hpp>
namespace boost { namespace fusion
@@ -16,16 +17,16 @@ namespace boost { namespace fusion
template <typename Iterator>
struct iterator_base : iterator_root
{
- BOOST_FUSION_GPU_ENABLED
+ BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Iterator const&
- cast() const
+ cast() const BOOST_NOEXCEPT
{
return static_cast<Iterator const&>(*this);
}
- BOOST_FUSION_GPU_ENABLED
+ BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Iterator&
- cast()
+ cast() BOOST_NOEXCEPT
{
return static_cast<Iterator&>(*this);
}