Lines Matching defs:ix
33 int32_t i,hx,ix, sgn;
41 ix = 0x7fffffff&hx;
43 if(ix>0x7f800000) return x+x;
53 if(ix==0||ix>=0x7f800000) /* if x is 0 or inf */
65 if(ix<0x30800000) { /* x < 2**-29 */
166 int32_t i,hx,ix,ib;
171 ix = 0x7fffffff&hx;
173 if(ix>0x7f800000) return x+x;
174 if(ix==0) return -one/zero;
183 if(ix==0x7f800000) return zero;
