Lines Matching defs:sx
33 int32_t n,hx,hy,hz,ix,iy,sx,i;
38 sx = hx&0x80000000; /* sign of x */
39 hx ^=sx; /* |x| */
49 return Zero[(u_int32_t)sx>>31]; /* |x|=|y| return x*0*/
103 return Zero[(u_int32_t)sx>>31];
112 return Zero[(u_int32_t)sx>>31];
119 INSERT_WORDS(x,hx|sx,lx);
126 lx = (hx<<(32-n))|(lx>>n); hx = sx;
128 lx = hx>>(n-32); hx = sx;
130 INSERT_WORDS(x,hx|sx,lx);