const std::vector<Output>& grad_inputs,
                          std::vector<Output>* grad_outputs);

  // Returns a list mapping whether each node in the graph is reachable
  // from outputs_. Keyed by node id.
  std::vector<bool> GetReachableNodes();

  // Creates the gradient subgraph for a while loop (or just stores

		}
		for i := 0; i < 64; i++ {
			reachable := map[string]bool{leaf.parentOrg: true}
			reachableFIPS := map[string]bool{leaf.parentOrg: leaf.fipsOK}
			list := [][]byte{leaf.der}
			listName := leaf.name
			addList := func(cond int, c *boringCertificate) {
				if cond != 0 {
					list = append(list, c.der)
					listName += "," + c.name
					if reachable[c.org] {
						reachable[c.parentOrg] = true
					}

	// It should be added back
	retry.UntilSuccessOrFail(t, check)
}

// Verify that the envoy readiness probes are reachable at
// https://GatewaySvcIP:15021/healthz/ready . This is being explicitly done
// to make sure, in dual-stack scenarios both v4 and v6 probes are reachable.
func TestGatewayReadinessProbes(t *testing.T) {
	// nolint: staticcheck
	framework.NewTest(t).
		RequiresSingleCluster().

        this.moduleRegistry = moduleRegistry;
    }

    @Override
    public ClassPath findClassPath(String name) {
        if (name.equals("GRADLE_RUNTIME")) {
            // Use everything reachable from the daemon implementation
            return moduleRegistry.getModule("gradle-daemon-server").getAllRequiredModulesClasspath();
        }
        if (name.equals("GRADLE_INSTALLATION_BEACON")) {

  let description = [{
    This is a variation of DecomposeResourceOps pass. It operates on a module and
    only decomposes ops within a device cluster (tf_device.cluster op) and any
    functions reachable from the cluster.
  }];

  let constructor = "TFDevice::CreateDecomposeResourceOpsInClusterPass()";

			defer wg.Done()
			if disks[i] == nil {
				return
			}
			di, err := disks[i].DiskInfo(context.Background(), DiskInfoOptions{})
			if err != nil || di.Healing {
				// - Do not consume disks which are not reachable
				//   unformatted or simply not accessible for some reason.
				//
				// - Do not consume disks which are being healed
				//
				// - Future: skip busy disks
				return
			}

			mu.Lock()

			retries++
			// after 20 retries start logging that servers are not reachable yet
			if retries >= 20 {
				logger.Info(fmt.Sprintf("Waiting for at least %d remote servers with valid configuration to be online", len(clnts)/2))
				if len(offlineEndpoints) > 0 {
					logger.Info(fmt.Sprintf("Following servers are currently offline or unreachable %s", offlineEndpoints))
				}
				if len(incorrectConfigs) > 0 {

}

// describe returns a string describing the type typ contained within the type
// set of inType. If non-empty, inName is used as the name of inType (this is
// necessary so that we can use alias type names that may not be reachable from
// inType itself).
func describe(typ, inType types.Type, inName string) string {
	name := inName
	if typ != inType {
		name = typeName(typ)
	}
	if name == "" {
		return ""
	}

//  2. Can call every other Instance in the group (i.e. have received Envoy config
//     from Pilot).
//
// If a test needs to verify that one Instance is NOT reachable from another, there are
// a couple of options:
//
//  1. Build a group while all Instances ARE reachable. Then apply a policy
//     disallowing the communication.
//  2. Build the source and destination Instances in separate groups and then

// but for tracing running on another processor to observe the pointer
// but use the old value of arena_used. In this case, tracing will not
// mark the object, even though it's reachable. However, the mutator
// is guaranteed to execute a write barrier when it publishes the
// pointer, so it will take care of marking the object. A general
// consequence of this is that the garbage collector may cache the