}
  }

  return global_tensor_uses;
}

// Removes `is_mutable` attribute from tf_saved_model.global_tensor ops where we
// can prove it is safe to do so.
void MarkGlobalTensorsImmutable(
    ModuleOp module, const GlobalTensorUsesMap& global_tensor_uses_map,
    const TF::ResourceAnalyzer& resource_analyzer) {
  for (const auto& kv : global_tensor_uses_map) {
    auto global_tensor = kv.first;