Lines Matching defs:ix
37 int32_t n,hx,hy,hz,ix,iy,sx,i;56 /* determine ix = ilogb(x) */59 for (ix = -1043, i=lx; i>0; i<<=1) ix -=1;61 for (ix = -1022,i=(hx<<11); i>0; i<<=1) ix -=1;63 } else ix = (hx>>20)-1023;75 if(ix >= -1022)78 n = -1022-ix;101 n = ix - iy;