Lines Matching refs:hu
42 int32_t k,hx,hu,ax; in log1pf() local
61 k=0;f=x;hu=1;} /* sqrt(2)/2- <= 1+x < sqrt(2)+ */ in log1pf()
67 GET_FLOAT_WORD(hu,u); in log1pf()
68 k = (hu>>23)-127; in log1pf()
74 GET_FLOAT_WORD(hu,u); in log1pf()
75 k = (hu>>23)-127; in log1pf()
78 hu &= 0x007fffff; in log1pf()
86 if(hu<0x3504f4) { /* u < sqrt(2) */ in log1pf()
87 SET_FLOAT_WORD(u,hu|0x3f800000);/* normalize u */ in log1pf()
90 SET_FLOAT_WORD(u,hu|0x3f000000); /* normalize u/2 */ in log1pf()
91 hu = (0x00800000-hu)>>2; in log1pf()
96 if(hu==0) { /* |f| < 2**-20 */ in log1pf()