Lines Matching refs:hz
41 int n, hx, hy, hz, ix, iy, sx, i;158 hz = hx - hy;162 hz -= 1;164 if (hz < 0)171 if ((hz | lz) == 0) /* return sign(x) * 0 */175 hx = hz + hz + (lz >> 31);179 hz = hx - hy;183 hz -= 1;185 if (hz >= 0)187 hx = hz;