Deprecate previously soft deprecated conversion functions

Author: José Valim

lib/elixir/src/elixir_dispatch.erl

@@ -512,5 +512,58 @@ deprecation_message(Warning, Message) ->
 
 deprecation('Elixir.Kernel', 'size', 1) ->
   "use byte_size/1 or tuple_size/1 instead";
+deprecation('Elixir.Kernel', 'atom_to_binary', 1) ->
+  "use Atom.to_string/1 instead";
+deprecation('Elixir.Kernel', 'atom_to_list', 1) ->
+  "use Atom.to_char_list/1 instead";
+deprecation('Elixir.Kernel', 'binary_to_atom', 1) ->
+  "use String.to_atom/1 instead";
+deprecation('Elixir.Kernel', 'binary_to_existing_atom', 1) ->
+  "use String.to_existing_atom/1 instead";
+deprecation('Elixir.Kernel', 'binary_to_integer', 1) ->
+  "use String.to_integer/1 instead";
+deprecation('Elixir.Kernel', 'binary_to_integer', 2) ->
+  "use String.to_integer/2 instead";
+deprecation('Elixir.Kernel', 'binary_to_float', 1) ->
+  "use String.to_float/1 instead";
+deprecation('Elixir.Kernel', 'bitstring_to_list', 1) ->
+  "use BitString.to_list/1 instead";
+deprecation('Elixir.Kernel', 'float_to_binary', 1) ->
+  "use Float.to_string/1 instead";
+deprecation('Elixir.Kernel', 'float_to_binary', 2) ->
+  "use Float.to_string/2 instead";
+deprecation('Elixir.Kernel', 'float_to_list', 1) ->
+  "use Float.to_char_list/1 instead";
+deprecation('Elixir.Kernel', 'float_to_list', 2) ->
+  "use Float.to_char_list/2 instead";
+deprecation('Elixir.Kernel', 'iodata_length', 1) ->
+  "use IO.iodata_length/1 instead";
+deprecation('Elixir.Kernel', 'iodata_to_binary', 1) ->
+  "use IO.iodata_to_binary/1 instead";
+deprecation('Elixir.Kernel', 'integer_to_binary', 1) ->
+  "use Integer.to_string/1 instead";
+deprecation('Elixir.Kernel', 'integer_to_binary', 2) ->
+  "use Integer.to_string/2 instead";
+deprecation('Elixir.Kernel', 'integer_to_list', 1) ->
+  "use Integer.to_char_list/1 instead";
+deprecation('Elixir.Kernel', 'integer_to_list', 2) ->
+  "use Integer.to_char_list/2 instead";
+deprecation('Elixir.Kernel', 'list_to_atom', 1) ->
+  "use List.to_atom/1 instead";
+deprecation('Elixir.Kernel', 'list_to_bitstring', 1) ->
+  true;
+deprecation('Elixir.Kernel', 'list_to_existing_atom', 1) ->
+  "use List.to_existing_atom/1 instead";
+deprecation('Elixir.Kernel', 'list_to_float', 1) ->
+  "use List.to_float/2 instead";
+deprecation('Elixir.Kernel', 'list_to_integer', 1) ->
+  "use List.to_integer/1 instead";
+deprecation('Elixir.Kernel', 'list_to_integer', 2) ->
+  "use List.to_integer/2 instead";
+deprecation('Elixir.Kernel', 'list_to_tuple', 1) ->
+  "use List.to_tuple/1 instead";
+deprecation('Elixir.Kernel', 'tuple_to_list', 1) ->
+  "use Tuple.to_list/1 instead";
+
 deprecation(_, _, _) ->
   false.