}
				// Attach this safe point to the next
				// instruction.
				s.pp.NextLive = s.livenessMap.Get(v)
				s.pp.NextUnsafe = s.livenessMap.GetUnsafe(v)

				// let the backend handle it
				Arch.SSAGenValue(&s, v)
			}

			if idx, ok := argLiveValueMap[v.ID]; ok && idx != argLiveIdx {
				argLiveIdx = idx
				p := s.pp.Prog(obj.APCDATA)
				p.From.SetConst(rtabi.PCDATA_ArgLiveIndex)