/add_n.S/1.1.1.2/Tue Aug 22 09:40:49 2017//Tnetbsd-9
/addmul_1.s/1.1.1.2/Tue Aug 22 09:40:49 2017//Tnetbsd-9
/mul_1.s/1.1.1.2/Tue Aug 22 09:40:49 2017//Tnetbsd-9
/sub_n.S/1.1.1.2/Tue Aug 22 09:40:49 2017//Tnetbsd-9
D