Function torch_sys::c_generated::atg_smooth_l1_loss_backward_grad_input

pub unsafe extern "C" fn atg_smooth_l1_loss_backward_grad_input(
    out__: *mut *mut C_tensor, 
    grad_input_: *mut C_tensor, 
    grad_output_: *mut C_tensor, 
    self_: *mut C_tensor, 
    target_: *mut C_tensor, 
    reduction_: i64, 
    beta_: f64
)