Grabs the concretized result so we can add the constraint ourselves.

def _grab_concretization_results(cls, state):
        """
        Grabs the concretized result so we can add the constraint ourselves.
        """
        # only grab ones that match the constrained addrs
        if cls._should_add_constraints(state):
            addr = state.inspect.address_concretization_expr
            result = state.inspect.address_concretization_result
            if result is None:
                l.warning("addr concretization result is None")
                return
            state.preconstrainer.address_concretization.append((addr, result))