No longer auto-sort bindings

lib/elixir/lib/code.ex

@@ -306,21 +306,33 @@ defmodule Code do
 
   ## Examples
 
-      iex> Code.eval_string("a + b", [a: 1, b: 2], file: __ENV__.file, line: __ENV__.line)
-      {3, [a: 1, b: 2]}
+      iex> {result, binding} = Code.eval_string("a + b", [a: 1, b: 2], file: __ENV__.file, line: __ENV__.line)
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 1, b: 2]
 
-      iex> Code.eval_string("c = a + b", [a: 1, b: 2], __ENV__)
-      {3, [a: 1, b: 2, c: 3]}
+      iex> {result, binding} = Code.eval_string("c = a + b", [a: 1, b: 2], __ENV__)
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 1, b: 2, c: 3]
 
-      iex> Code.eval_string("a = a + b", [a: 1, b: 2])
-      {3, [a: 3, b: 2]}
+      iex> {result, binding} = Code.eval_string("a = a + b", [a: 1, b: 2])
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 3, b: 2]
 
   For convenience, you can pass `__ENV__/0` as the `opts` argument and
   all imports, requires and aliases defined in the current environment
   will be automatically carried over:
 
-      iex> Code.eval_string("a + b", [a: 1, b: 2], __ENV__)
-      {3, [a: 1, b: 2]}
+      iex> {result, binding} = Code.eval_string("a + b", [a: 1, b: 2], __ENV__)
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 1, b: 2]
 
   """
   @spec eval_string(List.Chars.t(), binding, Macro.Env.t() | keyword) :: {term, binding}
@@ -679,15 +691,21 @@ defmodule Code do
   ## Examples
 
       iex> contents = quote(do: var!(a) + var!(b))
-      iex> Code.eval_quoted(contents, [a: 1, b: 2], file: __ENV__.file, line: __ENV__.line)
-      {3, [a: 1, b: 2]}
+      iex> {result, binding} = Code.eval_quoted(contents, [a: 1, b: 2], file: __ENV__.file, line: __ENV__.line)
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 1, b: 2]
 
   For convenience, you can pass `__ENV__/0` as the `opts` argument and
   all options will be automatically extracted from the current environment:
 
       iex> contents = quote(do: var!(a) + var!(b))
-      iex> Code.eval_quoted(contents, [a: 1, b: 2], __ENV__)
-      {3, [a: 1, b: 2]}
+      iex> {result, binding} = Code.eval_quoted(contents, [a: 1, b: 2], __ENV__)
+      iex> result
+      3
+      iex> Enum.sort(binding)
+      [a: 1, b: 2]
 
   """
   @spec eval_quoted(Macro.t(), binding, Macro.Env.t() | keyword) :: {term, binding}

lib/elixir/src/elixir_erl_var.erl

@@ -72,7 +72,7 @@ dump_binding(Binding, #{current_vars := {ExVars, _}}, #elixir_erl{var_names=ErlV
 
       ErlName = maps:get(Version, ErlVars),
       Value = find_binding(ErlName, Binding),
-      orddict:store(Key, Value, Acc);
+      [{Key, Value} | Acc];
     (_, _, Acc) ->
       Acc
   end, [], ExVars).

lib/elixir/test/erlang/function_test.erl

@@ -4,7 +4,7 @@
 eval(Content) ->
   {Value, Binding, _} =
     elixir:eval_forms(elixir:'string_to_quoted!'(Content, 1, 1, <<"nofile">>, []), [], []),
-  {Value, Binding}.
+  {Value, lists:sort(Binding)}.
 
 function_arg_do_end_test() ->
   {3, _} = eval("if true do\n1 + 2\nend"),