return Create1DStringConst(shape_and_slices_values, loc, builder);
}

// Returns cloned `VarHandleOp`s. Assumes `save_func`'s body is empty.
SmallVector<TF::VarHandleOp> CloneVarHandleOpsIntoSaveFunc(
    func::FuncOp save_func, const ArrayRef<TF::VarHandleOp> var_handle_ops) {
  Block& save_op_block = save_func.getBody().front();

  IRMapping mapper{};