anchor.diff:  
   	%% erlang
   	t_erlang_hash, t_map_encode_decode,
  -	%t_size,
   	t_map_size,
  +
  +	%% maps module
  +	t_maps_fold, t_maps_map,
  +	t_maps_size, t_maps_without,
  +
   
           %% Other functions
   	t_pdict,
  
positive.code:     {'EXIT', {badarg,_}} = (catch maps:from_list(id(42))),
      ok.
  
  %% MISC
  t_pdict(_Config) ->
  
  
negative.code: 	t_erlang_hash/1,
  	t_map_encode_decode/1,
  
  	%% maps module not bifs
  	t_maps_fold/1,
  	t_maps_map/1,
  	t_maps_size/1,
  	t_maps_without/1,
  
  	%% misc
  	t_pdict/1,
  	t_ets/1,
  