anchor.diff:           versions/1,new_binary_types/1, call_purged_fun_code_gone/1,
   	 call_purged_fun_code_reload/1, call_purged_fun_code_there/1,
            multi_proc_purge/1, t_check_old_code/1,
  -         external_fun/1,get_chunk/1,module_md5/1,make_stub/1,
  -         make_stub_many_funs/1,constant_pools/1,constant_refc_binaries/1,
  +         external_fun/1,get_chunk/1,module_md5/1,
  +         constant_pools/1,constant_refc_binaries/1,
            false_dependency/1,coverage/1,fun_confusion/1,
            t_copy_literals/1, t_copy_literals_frags/1]).
   
  
positive.code:     [versions, new_binary_types, call_purged_fun_code_gone,
       call_purged_fun_code_reload, call_purged_fun_code_there,
       multi_proc_purge, t_check_old_code, external_fun, get_chunk,
       module_md5, make_stub, make_stub_many_funs,
       constant_pools, constant_refc_binaries, false_dependency,
       coverage, fun_confusion, t_copy_literals, t_copy_literals_frags].
  
  
negative.code:     end.
  
  
  constant_pools(Config) when is_list(Config) ->
      Data = proplists:get_value(data_dir, Config),
      File = filename:join(Data, "literals"),
  