proc `and`(a, b: PyIntObject): PyIntObject {....raises: [], tags: [RootEffect],
    forbids: [].}

proc `not`(self: PyIntObject): PyIntObject {....raises: [], tags: [RootEffect],
    forbids: [].}

proc `or`(a, b: PyIntObject): PyIntObject {....raises: [], tags: [RootEffect],
    forbids: [].}

proc `shl`(a, b: PyIntObject): PyObject {....raises: [], tags: [RootEffect],
    forbids: [].}

proc `shl`(a: PyIntObject; shiftby: BiggestUInt): PyObject {....raises: [],
    tags: [RootEffect], forbids: [].}

proc `shr`(a, b: PyIntObject): PyObject {....raises: [], tags: [RootEffect],
    forbids: [].}

proc `shr`(a: PyIntObject; shiftby: BiggestUInt): PyObject {....raises: [],
    tags: [RootEffect], forbids: [].}

proc `xor`(a, b: PyIntObject): PyIntObject {....raises: [], tags: [RootEffect],
    forbids: [].}