// iterate on graph->op_nodes().
  std::vector<Node*> xla_compiled_kernels;
  absl::c_copy_if(graph->op_nodes(), std::back_inserter(xla_compiled_kernels),
                  [](const Node* n) {
                    if (n->IsSend() || n->IsRecv() || n->IsControlFlow()) {
                      return false;
                    }

                    // Only compile nodes that are marked for compilation by the

apiVersion: release-notes/v2
kind: feature
area: networking
releaseNotes:
- |

func frecv[T any](<-chan T) {}
func fsend[T any](chan<- T) {}

func _() {
	var both chan int
	var recv <-chan int
	var send chan<-int

	fboth(both)
	fboth(recv /* ERROR "cannot use" */ )
	fboth(send /* ERROR "cannot use" */ )

	frecv(both)
	frecv(recv)
	frecv(send /* ERROR "cannot use" */ )

	fsend(both)
	fsend(recv /* ERROR "cannot use" */)
	fsend(send)
}

	if t == nil {
		return n
	}
	if !t.IsChan() {
		base.Errorf("invalid operation: %v (send to non-chan type %v)", n, t)
		return n
	}

	if !t.ChanDir().CanSend() {
		base.Errorf("invalid operation: %v (send to receive-only type %v)", n, t)
		return n
	}

	n.Value = AssignConv(n.Value, t.Elem(), "send")
	if n.Value.Type() == nil {
		return n
	}
	return n
}

	}
	return w.ServerStream.SendMsg(m)
}

// SlowServerInterceptor is an interceptor that allows injecting delays on Send and Recv
func SlowServerInterceptor(recv, send time.Duration) grpc.StreamServerInterceptor {
	return func(srv any, ss grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
		return handler(srv, &slowServerStream{ss, recv, send})
	}

		}
		return fmt.Sprintf("types.NewArray(%s, %d)", i.subtype(t.Elt), intconst(t.Len))
	case *ast.ChanType:
		dir := "types.Cboth"
		switch t.Dir {
		case ast.SEND:
			dir = "types.Csend"
		case ast.RECV:
			dir = "types.Crecv"
		}
		return fmt.Sprintf("types.NewChan(%s, %s)", i.subtype(t.Value), dir)
	case *ast.FuncType:

        scanner.next();
        boolean isEnd = false;
        if (scanner.lookingAt('/')) {
            isEnd = true;
            scanner.next();
        }

        // element name
        scanner.skip(WHITESPACE_WITH_EOL);
        scanner.mark();
        scanner.find(END_ELEMENT_NAME);
        String elementName = scanner.region().toLowerCase();
        if (isEnd) {

	Log io.Writer

	// Timeout is the amount of wall clock time to spend fuzzing after the corpus
	// has loaded. If zero, there will be no time limit.
	Timeout time.Duration

	// Limit is the number of random values to generate and test. If zero,
	// there will be no limit on the number of generated values.
	Limit int64

	// MinimizeTimeout is the amount of wall clock time to spend minimizing

	}
}

func TestSink() {
	c := a.Sink[int](context.Background())
	after := time.NewTimer(time.Minute)
	defer after.Stop()
	send := func(v int) {
		select {
		case c <- v:
		case <-after.C:
			panic("timed out sending to Sink")
		}
	}
	send(1)
	send(2)
	send(3)
	close(c)
}

func TestExclusive() {
	val := 0
	ex := a.MakeExclusive(&val)

	var wg sync.WaitGroup
	f := func() {

    /**
     * @return true if the <b>debug</b> error level is enabled
     */
    boolean isDebugEnabled();

    /**
     * Send a message to the user in the <b>debug</b> error level.
     *
     * @param content
     */
    void debug(CharSequence content);

    /**
     * Send a message (and accompanying exception) to the user in the <b>debug</b> error level.<br>