u16vector_ior    5882 ext/uvector/uvector.c     u16vector_ior("u16vector-ior", d, SCM_OBJ(s0), s1);
u16vector_ior    5888 ext/uvector/uvector.c     u16vector_ior("u16vector-ior!", SCM_OBJ(s0), SCM_OBJ(s0), s1);