doIterate(a_xor,b_xor, mode);
assertEquals(a_and.cardinality(), b_and.cardinality());
assertEquals(a_or.cardinality(), b_or.cardinality());
assertEquals(a_xor.cardinality(), b_xor.cardinality());
assertEquals(a_andn.cardinality(), b_andn.cardinality());
}
a0=a;
b0=b;
}