index := aa.IfIndex
		if index == 0 { // ipv6IfIndex is a substitute for ifIndex
			index = aa.Ipv6IfIndex
		}
		if ifi == nil || ifi.Index == int(index) {
			for pmul := aa.FirstMulticastAddress; pmul != nil; pmul = pmul.Next {
				sa, err := pmul.Address.Sockaddr.Sockaddr()
				if err != nil {
					return nil, os.NewSyscallError("sockaddr", err)
				}
				switch sa := sa.(type) {
				case *syscall.SockaddrInet4:

	MVNI:      "MVNI",
	NEG:       "NEG",
	NEGS:      "NEGS",
	NGC:       "NGC",
	NGCS:      "NGCS",
	NOP:       "NOP",
	NOT:       "NOT",
	ORN:       "ORN",
	ORR:       "ORR",
	PMUL:      "PMUL",
	PMULL:     "PMULL",
	PMULL2:    "PMULL2",
	PRFM:      "PRFM",
	PRFUM:     "PRFUM",
	RADDHN:    "RADDHN",
	RADDHN2:   "RADDHN2",
	RBIT:      "RBIT",
	RET:       "RET",
	REV:       "REV",
	REV16:     "REV16",

{"Name":"PMUL","Bits":"0|Q|1|0|1|1|1|0|size:2|1|Rm:5|1|0|0|1|1|1|Rn:5|Rd:5","Arch":"Three registers of the same type variant","Syntax":"PMUL <Vd>.<T>, <Vn>.<T>, <Vm>.<T>","Code":"","Alias":""},