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	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and			* See the License for the specific language governing permissions and
	* limitations under the License.			* limitations under the License.
	*/			*/

	#ifndef __UTIL_HASH_H__			#ifndef __UTIL_HASH_H__
	#define __UTIL_HASH_H__			#define __UTIL_HASH_H__

	#include "util_types.h"			#include "util/util_types.h"

	CCL_NAMESPACE_BEGIN			CCL_NAMESPACE_BEGIN

	ccl_device_inline uint hash_int_2d(uint kx, uint ky)			ccl_device_inline uint hash_int_2d(uint kx, uint ky)
	{			{
	#define rot(x,k) (((x)<<(k)) \| ((x)>>(32-(k))))			#define rot(x,k) (((x)<<(k)) \| ((x)>>(32-(k))))

	uint a, b, c;			uint a, b, c;
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