gmp_binary_op    1902 ext/gmp/gmp.c  	gmp_binary_op(mpz_and);
gmp_binary_op    1910 ext/gmp/gmp.c  	gmp_binary_op(mpz_ior);
gmp_binary_op    1934 ext/gmp/gmp.c  	gmp_binary_op(mpz_xor);