def gen_function_call(
    func_attrs,
    indent="  ",
):
    """
    Parameters
    ----------
    func_attrs : dict
        Attributes from Operator
    indent : str, optional
        Indentation for function call template, by default "  "

    Returns
    -------
    str
        Driver code for invoking call
    """
    return permute021_common.gen_function_call(func_attrs, CUDASpec(), indent)

    Parameters
    ----------
    func_attrs : dict
        Attributes from Operator
    indent : str, optional
        Indentation for function call template, by default "  "

    Returns
    -------
    str
        Driver code for invoking call
    
python/aitemplate/backend/cuda/tensor/permute021.py