/* reassociation works only for integer or reference modes */
if (op->reassociate && (mode_is_int(mode) || mode_is_reference(mode))) {
res = op->reassociate(&n);
/* reassociation works only for integer or reference modes */
if (op->reassociate && (mode_is_int(mode) || mode_is_reference(mode))) {
res = op->reassociate(&n);