Function BM_Sum2DColumnCumsumGPU

tensorflow/core/kernels/scan_ops_test.cc:116–118

BENCHMARK(BM_Sum2DRowCumsumGPU)->RangePair(1, 8192, 1, 8192);

static void BM_Sum2DColumnCumsumGPU(int iters, int num_x, int num_y) {
  DoColCumsum(iters, "gpu", num_x, num_y);
}
BENCHMARK(BM_Sum2DColumnCumsumGPU)->RangePair(1, 8192, 1, 8192);

static void BM_Sum3DYCumsumGPU(int iters, int num_x, int num_y) {