message: Remove dead-code in saved model optimize global tensors pass
diff: @@ -105,15 +105,6 @@ static GlobalTensorUsesMap CreateGlobalTensorUsesMap(ModuleOp module) {
  void FreezeGlobalTensors(ModuleOp module,
  const GlobalTensorUsesMap& global_tensor_uses_map) {
  - SmallVector<GlobalTensorOp, 4> freezable_global_tensors;
  - for (auto& kv : global_tensor_uses_map) {
  - auto global_tensor = kv.first;
  - const auto& global_tensor_uses = kv.second;
  - if (IsFreezable(global_tensor, global_tensor_uses)) {
  - freezable_global_tensors.push_back(global_tensor);
  - }
  - }
  -
  // Remove `is_mutable` attribute from tf_saved_model.global_tensor
  // and update func arguments to match.
  //
  