u32vector_add    3241 ext/uvector/uvector.c     u32vector_add("u32vector-add", d, SCM_OBJ(s0), s1, clamp);
u32vector_add    3247 ext/uvector/uvector.c     u32vector_add("u32vector-add!", SCM_OBJ(s0), SCM_OBJ(s0), s1, clamp);