func::FuncOp loop_body_func,
                                 const int num_replicas) {
  // Find all the ops that are to be included in the 'sc_forward' function which
  // will be executed on the SparseCore. Note, 'forward_pass_ops' is initially
  // seeded with ops from the input MLIR graph that have the

  }
  // Generated functions
  // non_tpu should have to TPU ops - just identity and return (in this test).
  // CHECK: func.func private @_func_non_tpu
  // CHECK-NEXT: tf.Identity
  // CHECK-NEXT: return

  // sc_forward should have TPU ops including replicated outputs but not inputs
  // CHECK: func.func private @_func_sc_forward
  // CHECK-NOT: TPUReplicatedInput
  // CHECK-DAG: TPUReplicateMetadata
  // CHECK-DAG: TPUCompilationResult

			expStr:      []string{"FileContent--proc-sys-net-ipv4-ip_forward", "FileContent--proc-sys-net-ipv6-conf-default-forwarding"},
		},
		{
			testName:    "single stack ipv4",
			PodSubnet:   "10.244.0.0/16",
			serviceCidr: "10.96.0.0/16",
			expStr:      []string{"FileContent--proc-sys-net-ipv4-ip_forward"},
		},
		{
			testName:    "single stack ipv6",

	"k8s.io/kubernetes/cmd/kubeadm/app/images"
	"k8s.io/kubernetes/cmd/kubeadm/app/util/initsystem"
	utilruntime "k8s.io/kubernetes/cmd/kubeadm/app/util/runtime"
)

const (
	ipv4Forward                 = "/proc/sys/net/ipv4/ip_forward"
	ipv6DefaultForwarding       = "/proc/sys/net/ipv6/conf/default/forwarding"
	externalEtcdRequestTimeout  = 10 * time.Second
	externalEtcdRequestRetries  = 3
	externalEtcdRequestInterval = 5 * time.Second
)

var (