Lines Matching refs:sign
35 int sign;66 t2->sign = 1;69 t3->sign = !t3->sign;99 if (!t3->sign) {106 sign = u->sign; u->sign = !u->sign;109 u->sign = sign;110 sign = t3->sign; t3->sign = !t3->sign;112 t3->sign = sign;118 if (t1->sign) {