1 files changed, 0 insertions, 84 deletions
diff --git a/community/elixir/bit-comp-works.patch b/community/elixir/bit-comp-works.patch
deleted file mode 100644
index 6cda7edb0a..0000000000
--- a/community/elixir/bit-comp-works.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From 141c3276857ac09bb1f378ed6842495bb0b0e57d Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
-Date: Wed, 14 Mar 2018 21:45:13 +0100
-Subject: [PATCH] Ensure bitstring comprehensions work on OTP 20.3 (#7453)
-
-Closes #7452
----
- lib/elixir/lib/collectable.ex     |  3 +++
- lib/elixir/src/elixir_erl_for.erl | 24 +++++++++++++++++-------
- 2 files changed, 20 insertions(+), 7 deletions(-)
-
-diff --git a/lib/elixir/lib/collectable.ex b/lib/elixir/lib/collectable.ex
-index f7a35cd65e..495eb848cb 100644
---- a/lib/elixir/lib/collectable.ex
-+++ b/lib/elixir/lib/collectable.ex
-@@ -101,6 +101,9 @@ defimpl Collectable, for: BitString do
-       acc, {:cont, x} when is_bitstring(x) ->
-         <<IO.iodata_to_binary(acc)::bitstring, x::bitstring>>
-
-+      acc, :done when is_bitstring(acc) ->
-+        acc
-+
-       acc, :done ->
-         IO.iodata_to_binary(acc)
-
-diff --git a/lib/elixir/src/elixir_erl_for.erl b/lib/elixir/src/elixir_erl_for.erl
-index e24da55a8b..5c4ce62c6d 100644
---- a/lib/elixir/src/elixir_erl_for.erl
-+++ b/lib/elixir/src/elixir_erl_for.erl
-@@ -21,7 +21,7 @@ translate(Meta, Args, Return, S) ->
-
-   case comprehension_expr(TInto, TExpr) of
-     {inline, TIntoExpr} ->
--      {build_inline(Ann, TCases, TIntoExpr, TInto, TUniq, SF), SF};
-+      build_inline(Ann, TCases, TIntoExpr, TInto, TUniq, SF);
-     {into, TIntoExpr} ->
-       build_into(Ann, TCases, TIntoExpr, TInto, TUniq, SF)
-   end.
-@@ -91,17 +91,17 @@ collect_filters([], Acc) ->
-
- build_inline(Ann, Clauses, Expr, Into, Uniq, S) ->
-   case not Uniq and lists:all(fun(Clause) -> element(1, Clause) == bin end, Clauses) of
--    true  -> build_comprehension(Ann, Clauses, Expr, Into);
-+    true  -> {build_comprehension(Ann, Clauses, Expr, Into), S};
-     false -> build_inline_each(Ann, Clauses, Expr, Into, Uniq, S)
-   end.
-
- build_inline_each(Ann, Clauses, Expr, false, Uniq, S) ->
-   InnerFun = fun(InnerExpr, _InnerAcc) -> InnerExpr end,
--  build_reduce(Ann, Clauses, InnerFun, Expr, {nil, Ann}, Uniq, S);
-+  {build_reduce(Ann, Clauses, InnerFun, Expr, {nil, Ann}, Uniq, S), S};
- build_inline_each(Ann, Clauses, Expr, {nil, _} = Into, Uniq, S) ->
-   InnerFun = fun(InnerExpr, InnerAcc) -> {cons, Ann, InnerExpr, InnerAcc} end,
-   ReduceExpr = build_reduce(Ann, Clauses, InnerFun, Expr, Into, Uniq, S),
--  elixir_erl:remote(Ann, lists, reverse, [ReduceExpr]);
-+  {elixir_erl:remote(Ann, lists, reverse, [ReduceExpr]), S};
- build_inline_each(Ann, Clauses, Expr, {bin, _, []}, Uniq, S) ->
-   {InnerValue, SV} = build_var(Ann, S),
-
-@@ -135,11 +135,21 @@ build_inline_each(Ann, Clauses, Expr, {bin, _, []}, Uniq, S) ->
-   end,
-
-   ReduceExpr = build_reduce(Ann, Clauses, InnerFun, Expr, {nil, Ann}, Uniq, SV),
--  elixir_erl:remote(Ann, erlang, iolist_to_binary, [ReduceExpr]).
-+
-+  {{'case', Ann, ReduceExpr, [
-+    {clause, Ann,
-+     [InnerValue],
-+     [[elixir_erl:remote(Ann, erlang, is_bitstring, [InnerValue])]],
-+     [InnerValue]},
-+    {clause, Ann,
-+     [InnerValue],
-+     [],
-+     [elixir_erl:remote(Ann, erlang, iolist_to_binary, [InnerValue])]}
-+  ]}, SV}.
-
- build_into(Ann, Clauses, Expr, {map, _, []}, Uniq, S) ->
--  ReduceExpr = build_inline_each(Ann, Clauses, Expr, {nil, Ann}, Uniq, S),
--  {elixir_erl:remote(Ann, maps, from_list, [ReduceExpr]), S};
-+  {ReduceExpr, SR} = build_inline_each(Ann, Clauses, Expr, {nil, Ann}, Uniq, S),
-+  {elixir_erl:remote(Ann, maps, from_list, [ReduceExpr]), SR};
- build_into(Ann, Clauses, Expr, Into, Uniq, S) ->
-   {Fun, SF}    = build_var(Ann, S),
-   {Acc, SA}    = build_var(Ann, SF),