#if !defined(TORCH_STABLE_ONLY) && !defined(TORCH_TARGET_VERSION) #include namespace at::native { std::tuple slow_conv3d_backward_cpu( const Tensor& grad_output, const Tensor& self, const Tensor& weight, IntArrayRef kernel_size, IntArrayRef stride, IntArrayRef padding, std::array output_mask); } // namespace at::native #else #error "This file should not be included when either TORCH_STABLE_ONLY or TORCH_TARGET_VERSION is defined." #endif // !defined(TORCH_STABLE_ONLY) && !defined(TORCH_TARGET_VERSION)