diff options
Diffstat (limited to 'boost/compute/algorithm/lexicographical_compare.hpp')
| -rw-r--r-- | boost/compute/algorithm/lexicographical_compare.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/boost/compute/algorithm/lexicographical_compare.hpp b/boost/compute/algorithm/lexicographical_compare.hpp index 952e678a68..a638ec44b3 100644 --- a/boost/compute/algorithm/lexicographical_compare.hpp +++ b/boost/compute/algorithm/lexicographical_compare.hpp @@ -8,12 +8,15 @@ // See http://boostorg.github.com/compute for more information. //---------------------------------------------------------------------------// +#include <boost/static_assert.hpp> + #include <boost/compute/system.hpp> #include <boost/compute/context.hpp> #include <boost/compute/command_queue.hpp> #include <boost/compute/algorithm/any_of.hpp> #include <boost/compute/container/vector.hpp> #include <boost/compute/utility/program_cache.hpp> +#include <boost/compute/type_traits/is_device_iterator.hpp> namespace boost { namespace compute { @@ -113,6 +116,9 @@ inline bool lexicographical_compare(InputIterator1 first1, InputIterator2 last2, command_queue &queue = system::default_queue()) { + BOOST_STATIC_ASSERT(is_device_iterator<InputIterator1>::value); + BOOST_STATIC_ASSERT(is_device_iterator<InputIterator2>::value); + return detail::dispatch_lexicographical_compare(first1, last1, first2, last2, queue); } |