1 files changed, 101 insertions, 0 deletions
diff --git a/lib/compiler/test/overridden_bif_SUITE.erl b/lib/compiler/test/overridden_bif_SUITE.erl
new file mode 100644
index 0000000000..ce18916515
--- /dev/null
+++ b/lib/compiler/test/overridden_bif_SUITE.erl
@@ -0,0 +1,101 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2001-2016. All Rights Reserved.
+%%
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
+%%
+%% %CopyrightEnd%
+%%
+-module(overridden_bif_SUITE).
+-compile({no_auto_import,[is_reference/1,size/1]}).
+
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+	 init_per_group/2,end_per_group/2,
+	 init_per_testcase/2,end_per_testcase/2,
+	 overridden_bif/1]).
+
+-include_lib("common_test/include/ct.hrl").
+
+%% Used by overridden_bif/1.
+-import(gb_sets, [size/1]).
+-import(test_lib, [binary/1]).
+
+suite() ->
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,1}}].
+
+all() ->
+    test_lib:recompile(?MODULE),
+    [{group,p}].
+
+groups() ->
+    [{p,test_lib:parallel(),
+      [overridden_bif
+      ]}].
+
+init_per_suite(Config) ->
+    Config.
+
+end_per_suite(_Config) ->
+    ok.
+
+init_per_group(_GroupName, Config) ->
+    Config.
+
+end_per_group(_GroupName, Config) ->
+    Config.
+
+
+init_per_testcase(Case, Config) when is_atom(Case), is_list(Config) ->
+    Config.
+
+end_per_testcase(Case, Config) when is_atom(Case), is_list(Config) ->
+    ok.
+
+overridden_bif(_Config) ->
+    L = [-3,-2,-1,0,1,2,3,4],
+    [-3,0,3] = do_overridden_bif_1(L),
+    [-2,0,2,4] = do_overridden_bif_2(L),
+    [3] = do_overridden_bif_3(L),
+    [2,4] = do_overridden_bif_4(L),
+
+    Set = gb_sets:from_list(L),
+    [Set] = do_overridden_bif_5([gb_sets:singleton(42),Set]),
+
+    [100,0] = do_overridden_bif_6([100|L]),
+    ok.
+
+do_overridden_bif_1(L) ->
+    [E || E <- L, is_reference(E)].
+
+do_overridden_bif_2(L) ->
+    [E || E <- L, port(E)].
+
+do_overridden_bif_3(L) ->
+    [E || E <- L, (is_reference(E) andalso E > 0)].
+
+do_overridden_bif_4(L) ->
+    [E || E <- L, (port(E) andalso E > 0)].
+
+do_overridden_bif_5(L) ->
+    [E || E <- L, size(E) > 1].
+
+do_overridden_bif_6(L) ->
+    [E || E <- L, binary(E)].
+
+is_reference(N) ->
+    N rem 3 =:= 0.
+
+port(N) ->
+    N rem 2 =:= 0.