Lines Matching refs:sign
44 int nm1, i, sign;48 sign = ix>>31;63 sign ^= 1;69 sign &= n; /* even n: 0, odd n: signbit(x) */211 return sign ? -b : b;218 int nm1, sign, i;222 sign = ix>>31;227 if (sign && (ix|lx)!=0) /* x < 0 */236 sign = n&1;239 sign = 0;242 return sign ? -y1(x) : y1(x);279 return sign ? -b : b;