return OpNames[o]
	}
	return o.String()
}

// Format implements formatting for an Op.
// The valid formats are:
//
//	%v	Go syntax ("+", "<-", "print")
//	%+v	Debug syntax ("ADD", "RECV", "PRINT")
func (o Op) Format(s fmt.State, verb rune) {
	switch verb {
	default:
		fmt.Fprintf(s, "%%!%c(Op=%d)", verb, int(o))
	case 'v':
		if s.Flag('+') {
			// %+v is OMUL instead of "*"

	ctxt.SFTP = ctx.StringSlice("sftp")
	ctxt.Interface = ctx.String("interface")
	ctxt.UserTimeout = ctx.Duration("conn-user-timeout")
	ctxt.SendBufSize = ctx.Int("send-buf-size")
	ctxt.RecvBufSize = ctx.Int("recv-buf-size")
	ctxt.IdleTimeout = ctx.Duration("idle-timeout")
	ctxt.UserTimeout = ctx.Duration("conn-user-timeout")
	ctxt.ShutdownTimeout = ctx.Duration("shutdown-timeout")

	if conf := ctx.String("config"); len(conf) > 0 {

		// information further down the call chain to know if we
		// were testing a method receiver for unexported fields.
		// It isn't necessary, so just do a sanity check.
		tp := t.Recv().Type

		if l.X == nil || !types.Identical(l.X.Type(), tp) {
			base.Fatalf("method receiver")
		}

	default:
		n.SetOp(ir.OCALLFUNC)
		if t.Kind() != types.TFUNC {

	if err != nil {
		return err
	}
	for _, d := range f.Decls {
		n, ok := d.(*ast.FuncDecl)
		if !ok {
			continue
		}
		if n.Recv != nil {
			continue
		}
		name := n.Name.String()
		switch {
		case name == "TestMain":
			if isTestFunc(n, "T") {
				t.Tests = append(t.Tests, testFunc{pkg, name, "", false})

		Hidden: true,
		EnvVar: "MINIO_MEMLIMIT",
	},
	cli.IntFlag{
		Name:   "send-buf-size",
		Value:  4 * humanize.MiByte,
		EnvVar: "MINIO_SEND_BUF_SIZE",
		Hidden: true,
	},
	cli.IntFlag{
		Name:   "recv-buf-size",
		Value:  4 * humanize.MiByte,
		EnvVar: "MINIO_RECV_BUF_SIZE",
		Hidden: true,
	},
	cli.StringFlag{
		Name:   "log-dir",
		Usage:  "specify the directory to save the server log",

	}
}

func (a *ADSC) handleRecv() {
	// We connected, so reset the backoff
	if a.cfg.BackoffPolicy != nil {
		a.cfg.BackoffPolicy.Reset()
	}
	for {
		var err error
		msg, err := a.stream.Recv()
		if err != nil {
			adscLog.Infof("Connection closed for node %v with err: %v", a.nodeID, err)
			select {
			case a.errChan <- err:
			default:
			}
			// if 'reconnect' enabled - schedule a new Run

	}

	// Is it the receiver r, or &r?
	if u, ok := e.(*ast.UnaryExpr); ok && u.Op == token.AND {
		e = u.X // strip off & from &r
	}
	if id, ok := e.(*ast.Ident); ok {
		if pass.TypesInfo.Uses[id] == sig.Recv() {
			return method.FullName(), true
		}
	}
	return "", false
}

// isStringer reports whether the method signature matches the String() definition in fmt.Stringer.

		// written in Go). See #57445 for more details.
		if atomicOnAtomic() && (fname == "AddUint32" || fname == "StoreUint32") {
			return nil
		}
		// Determine proper function or method name.
		if r := n.Recv; r != nil && len(r.List) == 1 {
			t := r.List[0].Type
			star := ""
			if p, _ := t.(*ast.StarExpr); p != nil {
				t = p.X
				star = "*"
			}
			if p, _ := t.(*ast.Ident); p != nil {

	}
	if isChanLenCap(n) {
		name := "chanlen"
		if n.Op() == ir.OCAP {
			name = "chancap"
		}
		// cannot use chanfn - closechan takes any, not chan any,
		// because it accepts both send-only and recv-only channels.
		fn := typecheck.LookupRuntime(name, n.X.Type())
		return mkcall1(fn, n.Type(), init, n.X)
	}

	n.X = walkExpr(n.X, init)

	// replace len(*[10]int) with 10.

		if val.IsNil() {
			break
		}
		if val.Type().ChanDir() == reflect.SendDir {
			s.errorf("range over send-only channel %v", val)
			break
		}
		i := 0
		for ; ; i++ {
			elem, ok := val.Recv()
			if !ok {
				break
			}
			oneIteration(reflect.ValueOf(i), elem)
		}
		if i == 0 {
			break
		}
		return
	case reflect.Invalid: