arm64SpecialOperand = map[string]arm64.SpecialOperand{}
		for opd := arm64.SPOP_BEGIN; opd < arm64.SPOP_END; opd++ {
			arm64SpecialOperand[opd.String()] = opd
		}

		// Handle some special cases.
		specialMapping := map[string]arm64.SpecialOperand{
			// The internal representation of CS(CC) and HS(LO) are the same.
			"CS": arm64.SPOP_HS,
			"CC": arm64.SPOP_LO,
		}
		for s, opd := range specialMapping {
			arm64SpecialOperand[s] = opd

	if tok.ScanToken == scanner.Ident && !p.atStartOfRegister(name) {
		switch p.arch.Family {
		case sys.ARM64:
			// arm64 special operands.
			if opd := arch.GetARM64SpecialOperand(name); opd != arm64.SPOP_END {
				a.Type = obj.TYPE_SPECIAL
				a.Offset = int64(opd)
				break
			}
			fallthrough
		default:
			// We have a symbol. Parse $sym±offset(symkind)
			p.symbolReference(a, p.qualifySymbol(name), prefix)