s32vector_mul    4704 ext/uvector/uvector.c     s32vector_mul("s32vector-mul", d, SCM_OBJ(s0), s1, clamp);
s32vector_mul    4710 ext/uvector/uvector.c     s32vector_mul("s32vector-mul!", SCM_OBJ(s0), SCM_OBJ(s0), s1, clamp);