Lines Matching defs:iy
35 int n,hx,hy,hz,ix,iy,sx,i;
65 /* determine iy = ieee_ilogb(y) */
68 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1;
70 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1;
72 } else iy = (hy>>20)-1023;
87 if(iy >= -1022)
90 n = -1022-iy;
101 n = ix - iy;
119 iy -= 1;
121 if(iy>= -1022) { /* normalize output */
122 hx = ((hx-0x00100000)|((iy+1023)<<20));
126 n = -1022 - iy;
