gistfile1.none

    VTABLE PMC * get_pmc_keyed_int(INTVAL pos) {
        INTVAL elems;
        INTVAL start;
        PMC    **slots;

        GET_ATTR_elems(INTERP, SELF, elems);
        if (pos < 0)
            pos += elems;

        if (pos < 0)
            Parrot_ex_throw_from_c_args(INTERP, NULL, EXCEPTION_OUT_OF_BOUNDS,
                    "QRPA: index out of bounds");

        if (pos >= elems)
            return PMCNULL;

        GET_ATTR_start(INTERP, SELF, start);
        GET_ATTR_slots(INTERP, SELF, slots);
        return slots[start + pos];
    }