pub unsafe extern "C" fn atg_mkldnn_linear_backward_weights_out(
out__: *mut *mut C_tensor,
out0_: *mut C_tensor,
out1_: *mut C_tensor,
grad_output_: *mut C_tensor,
input_: *mut C_tensor,
weight_: *mut C_tensor,
bias_defined_: c_int,
)