might become the name of Retval nodes as well (with an index suffix if there
  are multiple output tensors from one node). Since Retval nodes are not used in
  SavedModel, this function removes them and restore the names to the actual
  output tensors.

  Args:
    graph_def: the converted GraphDef.

  Returns:
    The GraphDef with Retval nodes removed and output tensor names restored.

				}
				if retVal, err = util.MergeAnyWithAny(filter.GetTypedConfig(), userFilter.GetTypedConfig()); err != nil {
					retVal = filter.GetTypedConfig()
				}
			}
			filter.Name = filterName
			if retVal != nil {
				filter.ConfigType = &listener.Filter_TypedConfig{TypedConfig: retVal}
			}
		}
	}
	if filter.Name == wellknown.HTTPConnectionManager {

  for (auto sharding_and_retval :
       llvm::zip(sharding_for_rets, terminator->getOpOperands())) {
    const auto& sharding = std::get<0>(sharding_and_retval);
    OpOperand& retval = std::get<1>(sharding_and_retval);
    if (failed(VerifySharding(retval.get().getType(), sharding)))
      return mlir::failure();
  }
  return mlir::success();
}

// Assign the logical device if an op has an attribute `TPU_REPLICATED_CORE:n`,

	if err != nil {
		return nil, err
	}
	retval := make([]*v1alpha1.IstioOperator, 0)
	for _, un := range ul.Items {
		fixTimestampRelatedUnmarshalIssues(&un)
		by := util.ToYAML(un.Object)
		iop, err := operator_istio.UnmarshalIstioOperator(by, true)
		if err != nil {
			return nil, err
		}
		retval = append(retval, iop)
	}
	return retval, nil
}

// Note: this list must be updated if ever kubelet wants to allow mutations to other fields.
func pickFieldsToHash(container *v1.Container) map[string]string {
	retval := map[string]string{
		"name":  container.Name,
		"image": container.Image,
	}
	return retval
}

// envVarsToMap constructs a map of environment name to value from a slice
// of env vars.
func envVarsToMap(envs []EnvVar) map[string]string {

  llvm::SmallVector<std::tuple<int64_t, int64_t, bool>, 8>
      output_buffer_to_size;
  for (auto retval : llvm::enumerate(old_terminator->getOperands())) {
    auto it = buffer_to_size.find(retval.value());
    if (it == buffer_to_size.end()) continue;
    output_buffer_to_size.emplace_back(retval.index(), new_outputs.size(),
                                       it->getSecond().fixed);

	ctrl, err := newTestController(ctx, nil, nil, false)
	if err != nil {
		t.Fatalf("Construct PersistentVolume controller failed: %v", err)
	}
	retVal := ctrl.provisionClaim(ctx, nil)
	if retVal != nil {
		t.Errorf("Expected nil return but got %v", retVal)
	}

	srcX, err := src.UnmarshalNew()
	if err != nil {
		return nil, err
	}

	// Merge the two typed protos
	merge.Merge(dstX, srcX)

	// Convert the merged proto back to dst
	retVal := protoconv.MessageToAny(dstX)

	return retVal, nil
}

// AppendLbEndpointMetadata adds metadata values to a lb endpoint using the passed in metadata as base.

type argset struct {
	args   unsafe.Pointer
	retval uintptr
}

// wrapper for syscall package to call cgocall for libc (cgo) calls.
//
//go:linkname syscall_cgocaller syscall.cgocaller
//go:nosplit
//go:uintptrescapes
func syscall_cgocaller(fn unsafe.Pointer, args ...uintptr) uintptr {
	as := argset{args: unsafe.Pointer(&args[0])}
	cgocall(fn, unsafe.Pointer(&as))
	return as.retval
}

  for (int i = 0, end = ctx->num_outputs(); i < end; ++i) {
    const TensorShape& shape = output_tensor_shapes[i];
    const DataType& type = compilation_result->outputs[i].type;
    VLOG(2) << "Populating output for retval " << i << " shape "
            << shape.DebugString() << " type " << DataTypeString(type);

    if (compilation_result->outputs[i].is_constant) {
      TF_RETURN_IF_ERROR(SetOutputForConstant(