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-rw-r--r--boost/compute/algorithm/partition_copy.hpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/boost/compute/algorithm/partition_copy.hpp b/boost/compute/algorithm/partition_copy.hpp
index 3215ec0736..b90fa7a581 100644
--- a/boost/compute/algorithm/partition_copy.hpp
+++ b/boost/compute/algorithm/partition_copy.hpp
@@ -11,10 +11,13 @@
#ifndef BOOST_COMPUTE_ALGORITHM_PARTITION_COPY_HPP
#define BOOST_COMPUTE_ALGORITHM_PARTITION_COPY_HPP
+#include <boost/static_assert.hpp>
+
#include <boost/compute/system.hpp>
#include <boost/compute/functional.hpp>
#include <boost/compute/command_queue.hpp>
#include <boost/compute/algorithm/copy_if.hpp>
+#include <boost/compute/type_traits/is_device_iterator.hpp>
namespace boost {
namespace compute {
@@ -39,6 +42,10 @@ partition_copy(InputIterator first,
UnaryPredicate predicate,
command_queue &queue = system::default_queue())
{
+ BOOST_STATIC_ASSERT(is_device_iterator<InputIterator>::value);
+ BOOST_STATIC_ASSERT(is_device_iterator<OutputIterator1>::value);
+ BOOST_STATIC_ASSERT(is_device_iterator<OutputIterator2>::value);
+
// copy true values
OutputIterator1 last_true =
::boost::compute::copy_if(first,