Lines Matching refs:iy
33 int32_t n,hx,hy,hz,ix,iy,sx,i;
54 /* determine iy = ilogb(y) */
56 for (iy = -126,i=(hy<<8); i>=0; i<<=1) iy -=1;
57 } else iy = (hy>>23)-127;
66 if(iy >= -126)
69 n = -126-iy;
74 n = ix - iy;
92 iy -= 1;
94 if(iy>= -126) { /* normalize output */
95 hx = ((hx-0x00800000)|((iy+127)<<23));
98 n = -126 - iy;
