auto c = ops::Add(root.WithOpName("C"), a, b);
  auto enter = ops::internal::Enter(root, c, "aframe");
  auto next_iter = ops::NextIteration(root, enter);
  auto exit = ops::internal::Exit(root, next_iter);
  auto d = ops::Add(root.WithOpName("D"), c, exit);

  std::unique_ptr<Graph> graph(new Graph(OpRegistry::Global()));
  TF_EXPECT_OK(root.ToGraph(graph.get()));

	// we have not yet started cycle number gcTrigger.n (relative
	// to work.cycles).
	gcTriggerCycle
)

// test reports whether the trigger condition is satisfied, meaning
// that the exit condition for the _GCoff phase has been met. The exit
// condition should be tested when allocating.
func (t gcTrigger) test() bool {
	if !memstats.enablegc || panicking.Load() != 0 || gcphase != _GCoff {
		return false
	}
	switch t.kind {

}

func (d *dwctxt) lookupOrDiag(n string) loader.Sym {
	symIdx := d.ldr.Lookup(n, 0)
	if symIdx == 0 {
		Exitf("dwarf: missing type: %s", n)
	}
	if len(d.ldr.Data(symIdx)) == 0 {
		Exitf("dwarf: missing type (no data): %s", n)
	}

	return symIdx
}

func (d *dwctxt) dotypedef(parent *dwarf.DWDie, name string, def *dwarf.DWDie) *dwarf.DWDie {

        methodVisitor.visitInsn(DUP);
        Label exit = new Label();
        Label elseValue = new Label();
        methodVisitor.visitJumpInsn(IFNONNULL, elseValue);
        methodVisitor.visitInsn(POP);
        pushDefaultValue(methodVisitor, primitiveClass);
        methodVisitor.visitJumpInsn(GOTO, exit);
        methodVisitor.visitLabel(elseValue);

	kubeletFlags := options.NewKubeletFlags()

	kubeletConfig, err := options.NewKubeletConfiguration()
	// programmer error
	if err != nil {
		klog.ErrorS(err, "Failed to create a new kubelet configuration")
		os.Exit(1)
	}

	cmd := &cobra.Command{
		Use: componentKubelet,
		Long: `The kubelet is the primary "node agent" that runs on each
node. It can register the node with the apiserver using one of: the hostname; a flag to

	"testing"
	"testing/fstest"
	"time"
)

func TestMain(m *testing.M) {
	if Getenv("GO_OS_TEST_DRAIN_STDIN") == "1" {
		Stdout.Close()
		io.Copy(io.Discard, Stdin)
		Exit(0)
	}

	log.SetFlags(log.LstdFlags | log.Lshortfile)

	Exit(m.Run())
}

var dot = []string{
	"dir_unix.go",
	"env.go",
	"error.go",
	"file.go",
	"os_test.go",
	"types.go",
	"stat_darwin.go",
	"stat_linux.go",
}

	if os.Getenv("GO_WANT_HELPER_PROCESS") != "1" {
		return
	}
	defer os.Exit(0)
	fd3 := os.NewFile(3, "ephemeral-port-listener")
	ln, err := net.FileListener(fd3)
	if err != nil {
		panic(err)
	}
	mux := NewServeMux()
	mux.Handle("/", FileServer(Dir(os.TempDir())))
	mux.HandleFunc("/quit", func(ResponseWriter, *Request) {
		os.Exit(0)
	})
	s := &Server{Handler: mux}
	err = s.Serve(ln)

// If the command exits with a non-zero exit status, runGcc prints
// details about what was run and exits.
// Otherwise runGcc returns the data written to standard output and standard error.
// Note that for some of the uses we expect useful data back
// on standard error, but for those uses gcc must still exit 0.
func runGcc(stdin []byte, args []string) (string, string) {

	// DeleteCollection call. Delete requests for the items in a collection
	// are issued in parallel.
	DeleteCollectionWorkers int

	// Decorator is an optional exit hook on an object returned from the
	// underlying storage. The returned object could be an individual object
	// (e.g. Pod) or a list type (e.g. PodList). Decorator is intended for

  )
  Log-Output "TODO: ${Message}"
}

# Writes a not-implemented warning with $Message to the console and exits the
# script.
function Log_NotImplemented {
  param (
    [parameter(Mandatory=$true)] [string]$Message
  )
  Log-Output "Not implemented yet: ${Message}" -Fatal
}

# Fails and exits if the route to the GCE metadata server is not present,
# otherwise does nothing and emits nothing.