Lines Matching refs:z0
62 int x0, y0, z0, carry; in fmodquol() local
172 z0 = x0 - y0 - carry; in fmodquol()
173 if (z0 < 0) { /* double x */ in fmodquol()
181 if (z0 == 0) { in fmodquol()
196 z0 = z0 + z0 + ((z1 & is) != 0); in fmodquol()
200 x0 = z0; in fmodquol()
224 z0 = x0 - y0 - carry; in fmodquol()
225 if (z0 >= 0) { in fmodquol()
226 x0 = z0; in fmodquol()