Merge branch 'siri/unicode-merge' into maint

* siri/unicode-merge: (28 commits)
  stdlib: use 'unicode' option for regexp in ets
  ct: use 'unicode' option for regexps
  syntax_tools: add 'unicode' option to re:run for matching paths
  kernel: update simple error logger to print Unicode strings
  stdlib: add Unicode translation modifier in error_logger_tty_h
  wx: add Unicode translation modifier to wx_object
  stdlib: add Unicode translation modifier in debug format funs
  sasl: set encoding of SASL report log
  stdlib: use Unicode translation modifier in error_logger_file_h
  observer: Improve handling of Unicode
  mnesia: Improve handling of Unicode
  stdlib : Improve handling of Unicode
  kernel: Improve handling of Unicode
  hipe: Improve handling of Unicode
  edoc: Improve handling of Unicode
  syntax_tools: Improve handling of Unicode
  dialyzer: Improve handling of Unicode
  et: Improve handling of Unicode
  xref: Improve handling of Unicode
  fprof: Modify handling of Unicode
  eprof: Improve handling of Unicode
  eunit: Improve handling of Unicode
  stdlib: Improve handling of Unicode in escript
  stdlib: Improve handling of Unicode in edlin_expand
  stdlib: Modify handling of Unicode in proc_lib
  sasl: Improve handling of Unicode
  edoc: Improve handling of Unicode
  debugger: Improve handling of Unicode

OTP-14462
OTP-14464

1 files changed, 24 insertions, 1 deletions

diff --git a/lib/observer/test/crashdump_viewer_SUITE.erl b/lib/observer/test/crashdump_viewer_SUITE.erl
index 1fd94ffb3c..77cf086d4b 100644
--- a/lib/observer/test/crashdump_viewer_SUITE.erl
+++ b/lib/observer/test/crashdump_viewer_SUITE.erl
@@ -427,6 +427,18 @@ special(File,Procs) ->
             {ok,_,[TW]} = crashdump_viewer:general_info(),
             {match,_} = re:run(TW,"CRASH DUMP SIZE LIMIT REACHED"),
             ok;
+        ".unicode" ->
+            #proc{pid=Pid0} =
+                lists:keyfind("'unicode_reg_name_αβ'",#proc.name,Procs),
+            Pid = pid_to_list(Pid0),
+	    {ok,#proc{},[]} = crashdump_viewer:proc_details(Pid),
+            io:format("  unicode registered name ok",[]),
+
+	    {ok,[#ets_table{id="'tab_αβ'",name="'tab_αβ'"}],[]} =
+                crashdump_viewer:ets_tables(Pid),
+            io:format("  unicode table name ok",[]),
+
+            ok;
 	_ ->
 	    ok
     end,
@@ -492,7 +504,8 @@ do_create_dumps(DataDir,Rel) ->
             CD5 = dump_with_args(DataDir,Rel,"trunc.bytes",
                                  "-env ERL_CRASH_DUMP_BYTES " ++
                                      integer_to_list(Bytes)),
-	    {[CD1,CD2,CD3,CD4,CD5], DosDump};
+            CD6 = dump_with_unicode_atoms(DataDir,Rel,"unicode"),
+	    {[CD1,CD2,CD3,CD4,CD5,CD6], DosDump};
 	_ ->
 	    {[CD1,CD2], DosDump}
     end.
@@ -573,6 +586,16 @@ dump_with_strange_module_name(DataDir,Rel,DumpName) ->
     ?t:stop_node(n1),
     CD.
 
+dump_with_unicode_atoms(DataDir,Rel,DumpName) ->
+    Opt = rel_opt(Rel),
+    Pz = "-pz \"" ++ filename:dirname(code:which(?MODULE)) ++ "\"",
+    PzOpt = [{args,Pz}],
+    {ok,N1} = ?t:start_node(n1,peer,Opt ++ PzOpt),
+    {ok,_Pid} = rpc:call(N1,crashdump_helper_unicode,start,[]),
+    CD = dump(N1,DataDir,Rel,DumpName),
+    ?t:stop_node(n1),
+    CD.
+
 dump(Node,DataDir,Rel,DumpName) ->
     Crashdump = filename:join(DataDir, dump_prefix(Rel)++DumpName),
     rpc:call(Node,os,putenv,["ERL_CRASH_DUMP",Crashdump]),