Move list comprehension tests to lc_SUITE

4 files changed, 14 insertions, 72 deletions

diff --git a/lib/compiler/test/compilation_SUITE.erl b/lib/compiler/test/compilation_SUITE.erl
index 786b82c06b..c58807b0bb 100644
--- a/lib/compiler/test/compilation_SUITE.erl
+++ b/lib/compiler/test/compilation_SUITE.erl
@@ -43,8 +43,8 @@ groups() ->
        otp_2330,
        {group,vsn},otp_2380,otp_4790,
        const_list_256,live_var,convopts,
-       redundant_case,otp_5076,
-       otp_5092,otp_5151,otp_5235,
+       redundant_case,
+       otp_5151,otp_5235,
        opt_crash,otp_5404,otp_5436,otp_5481,
        otp_5553,otp_5632,otp_5714,otp_5872,otp_6121,
        otp_7202,otp_7345,on_load,
@@ -86,8 +86,6 @@ end_per_group(_GroupName, Config) ->
 
 ?comp(const_list_256).
 
-?comp(otp_5076).
-?comp(otp_5092).
 ?comp(otp_5151).
 
 ?comp(live_var).
diff --git a/lib/compiler/test/compilation_SUITE_data/otp_5076.erl b/lib/compiler/test/compilation_SUITE_data/otp_5076.erl
deleted file mode 100644
index 19f974bb5b..0000000000
--- a/lib/compiler/test/compilation_SUITE_data/otp_5076.erl
+++ /dev/null
@@ -1,28 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2004-2016. 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(otp_5076).
--export([?MODULE/0]).
-
-?MODULE() ->
-    [] = t(),
-    ok.
-
-t() ->
-    [3 || {3=4} <- []].
diff --git a/lib/compiler/test/compilation_SUITE_data/otp_5092.erl b/lib/compiler/test/compilation_SUITE_data/otp_5092.erl
deleted file mode 100644
index 88c4519cc6..0000000000
--- a/lib/compiler/test/compilation_SUITE_data/otp_5092.erl
+++ /dev/null
@@ -1,40 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2004-2016. 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(otp_5092).
--export([?MODULE/0]).
-
-?MODULE() ->
-    [] = t(),
-    [] = t2(),
-    [t] = t4(),
-    [] = t5(),
-    ok.
-
-t() ->
-    [t || {C=D}={_,_} <- []].
-    
-t2() ->
-    [X || {X,{Y}={X,X}} <- []].
-
-t4() ->
-    [t || "a"++"b" = "ab" <- ["ab"]].
-
-t5() ->
-    [{X,Y} || {X} <- [], begin Y = X, Y =:= X end].
diff --git a/lib/compiler/test/lc_SUITE.erl b/lib/compiler/test/lc_SUITE.erl
index dd0bcb4245..3cb49433ce 100644
--- a/lib/compiler/test/lc_SUITE.erl
+++ b/lib/compiler/test/lc_SUITE.erl
@@ -89,6 +89,18 @@ basic(Config) when is_list(Config) ->
     %% Filter expressions with andalso/orelse.
     "abc123" = alphanum("?abc123.;"),
 
+    %% Aliased patterns.
+    [] = [t || {C=D}={_,_} <- []],
+    [] = [X || {X,{Y}={X,X}} <- []],
+    [t] = [t || "a"++"b" = "ab" <- ["ab"]],
+
+    %% Strange filter block.
+    [] = [{X,Y} || {X} <- [], begin Y = X, Y =:= X end],
+    [{a,a}] = [{X,Y} || {X} <- [{a}], begin Y = X, Y =:= X end],
+
+    %% Not matching.
+    [] = [3 || {3=4} <- []],
+
     %% Error cases.
     [] = [{xx,X} || X <- L0, element(2, X) == no_no_no],
     {'EXIT',_} = (catch [X || X <- L1, list_to_atom(X) == dum]),