ReduceSum 1750 modules/core/test/ocl/test_arithm.cpp OCL_TEST_P(ReduceSum, Mat) ReduceSum 1852 modules/core/test/ocl/test_arithm.cpp OCL_INSTANTIATE_TEST_CASE_P(Arithm, ReduceSum, Combine(testing::Values(std::make_pair<MatDepth, MatDepth>(CV_8U, CV_32S),