Lines Matching refs:sign
94 int32_t sign = (int)0x80000000;
107 if(((ix0&(~sign))|ix1)==0) return x;/* sqrt(+-0) = +-0 */
126 ix0 += ix0 + ((ix1&sign)>>31);
132 ix0 += ix0 + ((ix1&sign)>>31);
144 ix0 += ix0 + ((ix1&sign)>>31);
149 r = sign;
155 if(((t1&sign)==sign)&&(s1&sign)==0) s0 += 1;
161 ix0 += ix0 + ((ix1&sign)>>31);
181 if ((q&1)==1) ix1 |= sign;