Lines Matching defs:hu
42 int32_t k,hx,hu,ax;
45 hu = 0;
63 k=0;f=x;hu=1;} /* -0.2929<x<0.41422 */
69 GET_FLOAT_WORD(hu,u);
70 k = (hu>>23)-127;
76 GET_FLOAT_WORD(hu,u);
77 k = (hu>>23)-127;
80 hu &= 0x007fffff;
81 if(hu<0x3504f7) {
82 SET_FLOAT_WORD(u,hu|0x3f800000);/* normalize u */
85 SET_FLOAT_WORD(u,hu|0x3f000000); /* normalize u/2 */
86 hu = (0x00800000-hu)>>2;
91 if(hu==0) { /* |f| < 2**-20 */