fld, &host_fbody));

    // We use ReverseDFS() to copy nodes. Make sure all nodes are reverse
    // reachable from sink node so all nodes will be copied.
    // TODO(b/77601805): consolidate copy graph functions.
    FixupSourceAndSinkEdges(host_fbody->graph);

    std::map<const Node*, Node*> node_map;

  // Since we might have inserted and removed nodes from the graph, fix
  // source/sink edges and reconstruct the RPO ordering of nodes
  FixupSourceAndSinkEdges(graph_.get());

  // Prune nodes in the graph that are not reachable from the output.
  if (specs_.prune_unused_nodes) {
    std::unordered_set<const Node*> prune_start;
    TF_RETURN_IF_ERROR(GetInputOutputNodes(*node_name_map, &prune_start));
    if (!prune_start.empty()) {

			}
			// check if endpoint is reachable
			info, err := admClient.ServerInfo(ctx)
			if err != nil {
				return madmin.ReplicateEditStatus{}, errSRInvalidRequest(fmt.Errorf("Endpoint %s not reachable: %w", peer.Endpoint, err))
			}
			if info.DeploymentID != v.DeploymentID {

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"

        val property: KaSymbol
    }

    interface UnreachableCode : KaFirDiagnostic<KtElement> {
        override val diagnosticClass get() = UnreachableCode::class
        val reachable: List<PsiElement>
        val unreachable: List<PsiElement>
    }

    interface SenselessComparison : KaFirDiagnostic<KtExpression> {
        override val diagnosticClass get() = SenselessComparison::class

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"

            "type": "string"
          },
          "message": {
            "description": "A human-readable description of the cause of the error.  This field may be presented as-is to a reader.",
            "type": "string"
          },
          "reason": {
            "description": "A machine-readable description of the cause of the error. If this value is empty there is no information available.",
            "type": "string"