def METHOD_NAME(self):
    pyfunc = loop3
    cres = compile_isolated(pyfunc, [types.int32] * 3)
    cfunc = cres.entry_point
    arglist = [
        (1, 2, 1),
        (2, 8, 3),
        (-10, -11, -10),
        (-10, -10, -2),
    ]
    for args in arglist:
        self.assertEqual(cfunc(*args), pyfunc(*args))