32     __int32_t n, hx, hy, hz, ix, iy, sx, i;  in fmodf()  local
66         for (iy = -126, i = (hy << 8); i >= 0; i <<= 1)  in fmodf()
67             iy -= 1;  in fmodf()
69         iy = (hy >> 23) - 127;  in fmodf()
78     if (iy >= -126)  in fmodf()
81         n = -126 - iy;  in fmodf()
86     n = ix - iy;  in fmodf()
107         iy -= 1;  in fmodf()
109     if (iy >= -126) { /* normalize output */  in fmodf()
110         hx = ((hx - 0x00800000) | ((iy + 127) << 23));  in fmodf()
115         n = -126 - iy;  in fmodf()