message: [Runtime][Accessor] temporarily zero out gradients to guarantee reproducibility
diff: @@ -45,8 +45,8 @@ TensorAccessorW<DT, dim>::TensorAccessorW(PhysicalRegion region,
  assert(acc.accessor.is_dense_arbitrary(rect));
  ptr = acc.ptr(rect);
  // FIXME: currently we zero init the region if not read output
  - //assign_kernel<DT><<<GET_BLOCKS(rect.volume()), CUDA_NUM_THREADS>>>(
  - // ptr, rect.volume(), 0.0f);
  + assign_kernel<DT><<<GET_BLOCKS(rect.volume()), CUDA_NUM_THREADS>>>(
  + ptr, rect.volume(), 0.0f);
  //checkCUDA(cudaDeviceSynchronize());
  }
  }
  