def f2(n):
            """
            Test update where one of the dictionaries
            is created as a Python literal.
            """
            d1 = {
                1: 2,
                3: 4,
                5: 6
            }
            d2 = {3 * i: i for i in range(n)}
            d1.update(d2)
            return d1

            Test update where one of the dictionaries
            is created as a Python literal.
            
numba/tests/test_dictobject.py