static r_obj* node_list_interp_fixup(
    r_obj* x,
    r_obj* parent,
    r_obj* env,
    struct ast_rotation_info* rotation_info,
    bool expand_lhs
);

static void node_list_interp_fixup_rhs(
    r_obj* rhs,
    r_obj* rhs_node,
    r_obj* parent,
    r_obj* env,
    struct ast_rotation_info* info
);
