warp_reduce_detail   64 modules/cudev/include/opencv2/cudev/warp/reduce.hpp     warp_reduce_detail::WarpReductor::template reduce<volatile T*, T&, const Op&>(smem, val, tid, op);
warp_reduce_detail   75 modules/cudev/include/opencv2/cudev/warp/reduce.hpp     warp_reduce_detail::WarpReductor::template reduce<