mpz_abs_sub_bit  3777 lib/mini-gmp.c 	mpz_abs_sub_bit (d, bit_index);
mpz_abs_sub_bit  3787 lib/mini-gmp.c 	mpz_abs_sub_bit (d, bit_index);
mpz_abs_sub_bit  3797 lib/mini-gmp.c     mpz_abs_sub_bit (d, bit_index);