Lines Matching refs:sx
35 int n,hx,hy,hz,ix,iy,sx,i;
42 sx = hx&0x80000000; /* sign of x */
43 hx ^=sx; /* |x| */
53 return Zero[(unsigned)sx>>31]; /* |x|=|y| return x*0*/
107 return Zero[(unsigned)sx>>31];
116 return Zero[(unsigned)sx>>31];
123 __HI(x) = hx|sx;
131 lx = (hx<<(32-n))|(lx>>n); hx = sx;
133 lx = hx>>(n-32); hx = sx;
135 __HI(x) = hx|sx;
