def ll2float_rn(l):
    """
    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_ll2float_rn.html

    :param l: Argument.
    :type l: int64
    :rtype: float32
"""

    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_ll2float_rn.html

    :param l: Argument.
    :type l: int64
    :rtype: float32

numba/cuda/libdevice.py