const int arg_index = GetTensorIndex(
        tensors[input_pair.value()->tensor_index]->name, input_names);
    if (arg_index == -1) {
      func->emitWarning("Invalid signature tensors specified.");
      return;
    }
    func.setArgAttr(
        arg_index, kTfSavedModelIndexPathAttr,
        mlir::ArrayAttr::get(context, {mlir::StringAttr::get(

        return failure();
      }
      if (identifier_to_attr.count(
              llvm::StringRef(std::string(key_and_value_pair[1]))) == 0) {
        float_func.emitWarning(absl::StrCat("Using the default value for the '",
                                            key_and_value_pair[0],
                                            "' attribute"));
        continue;
      }