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-rw-r--r--lib/dialyzer/src/Makefile2
-rw-r--r--lib/dialyzer/src/dialyzer_analysis_callgraph.erl6
-rw-r--r--lib/dialyzer/src/dialyzer_dataflow.erl14
-rw-r--r--lib/dialyzer/src/dialyzer_gui_wx.erl57
-rw-r--r--lib/dialyzer/test/small_SUITE_data/src/maybe_servers.erl31
-rw-r--r--lib/dialyzer/vsn.mk2
6 files changed, 77 insertions, 35 deletions
diff --git a/lib/dialyzer/src/Makefile b/lib/dialyzer/src/Makefile
index 810f86dc21..97c5469d39 100644
--- a/lib/dialyzer/src/Makefile
+++ b/lib/dialyzer/src/Makefile
@@ -86,7 +86,7 @@ APPUP_TARGET= $(EBIN)/$(APPUP_FILE)
ifeq ($(NATIVE_LIBS_ENABLED),yes)
ERL_COMPILE_FLAGS += +native
endif
-ERL_COMPILE_FLAGS += +warn_exported_vars +warn_unused_import +warn_untyped_record +warn_missing_spec
+ERL_COMPILE_FLAGS += +warn_exported_vars +warn_unused_import +warn_untyped_record +warn_missing_spec +warnings_as_errors
# ----------------------------------------------------
# Targets
diff --git a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
index 5be870d78f..b6dbfdfacf 100644
--- a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
+++ b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
@@ -463,8 +463,10 @@ default_includes(Dir) ->
rcv_and_send_ext_types(Parent) ->
Self = self(),
Self ! {Self, done},
- ExtTypes = rcv_ext_types(Self, []),
- Parent ! {Self, ext_types, ExtTypes},
+ case rcv_ext_types(Self, []) of
+ [] -> ok;
+ ExtTypes -> Parent ! {Self, ext_types, ExtTypes}
+ end,
ok.
rcv_ext_types(Self, ExtTypes) ->
diff --git a/lib/dialyzer/src/dialyzer_dataflow.erl b/lib/dialyzer/src/dialyzer_dataflow.erl
index aba13278ff..d1dd7e1c34 100644
--- a/lib/dialyzer/src/dialyzer_dataflow.erl
+++ b/lib/dialyzer/src/dialyzer_dataflow.erl
@@ -761,7 +761,13 @@ handle_apply_or_call([{TypeOfApply, {Fun, Sig, Contr, LocalRet}}|Left],
true -> AccArgTypes;
false -> [t_sup(X, Y) || {X, Y} <- lists:zip(NewArgTypes, AccArgTypes)]
end,
- NewAccRet = t_sup(AccRet, t_inf(RetWithoutLocal, LocalRet, opaque)),
+ TotalRet =
+ case t_is_none(LocalRet) andalso t_is_unit(RetWithoutLocal) of
+ true -> RetWithoutLocal;
+ false -> t_inf(RetWithoutLocal, LocalRet, opaque)
+ end,
+ NewAccRet = t_sup(AccRet, TotalRet),
+ ?debug("NewAccRet: ~s\n", [t_to_string(NewAccRet)]),
handle_apply_or_call(Left, Args, ArgTypes, Map, Tree,
State3, NewAccArgTypes, NewAccRet);
handle_apply_or_call([], Args, _ArgTypes, Map, _Tree, State,
@@ -3109,6 +3115,7 @@ init_fun_tab([Fun|Left], Dict, TreeMap, Callgraph, Plt, Opaques) ->
NewDict = dict:store(Fun, FunEntry, Dict),
init_fun_tab(Left, NewDict, TreeMap, Callgraph, Plt, Opaques);
init_fun_tab([], Dict, _TreeMap, _Callgraph, _Plt, _Opaques) ->
+ ?debug("DICT:~p\n",[dict:to_list(Dict)]),
Dict.
state__update_fun_env(Tree, Map, #state{envs = Envs} = State) ->
@@ -3140,7 +3147,9 @@ state__fun_type(Fun, #state{fun_tab = FunTab}) ->
if is_integer(Fun) -> Fun;
true -> get_label(Fun)
end,
- case dict:find(Label, FunTab) of
+ Entry = dict:find(Label, FunTab),
+ ?debug("FunType ~p:~p\n",[Label, Entry]),
+ case Entry of
{ok, {not_handled, {A, R}}} ->
t_fun(A, R);
{ok, {A, R}} ->
@@ -3248,6 +3257,7 @@ state__fun_info(Fun, #state{callgraph = CG, fun_tab = FunTab, plt = PLT}) ->
{not_handled, {_Args, Ret}} -> Ret;
{_Args, Ret} -> Ret
end,
+ ?debug("LocalRet: ~s\n", [t_to_string(LocalRet)]),
{Fun, Sig, Contract, LocalRet}.
state__find_apply_return(Tree, #state{callgraph = Callgraph} = State) ->
diff --git a/lib/dialyzer/src/dialyzer_gui_wx.erl b/lib/dialyzer/src/dialyzer_gui_wx.erl
index 9ff32bd8b1..8f470dd650 100644
--- a/lib/dialyzer/src/dialyzer_gui_wx.erl
+++ b/lib/dialyzer/src/dialyzer_gui_wx.erl
@@ -40,39 +40,38 @@
%%------------------------------------------------------------------------
--type wx_object() :: any(). %% XXX: should be imported from wx
-
--record(menu, {file :: wx_object(),
- warnings :: wx_object(),
- plt :: wx_object(),
- options :: wx_object(),
- help :: wx_object()}).
-
--record(gui_state, {add :: wx_object(),
- add_dir :: wx_object(),
- add_rec :: wx_object(),
- chosen_box :: wx_object(),
+-record(menu, {file :: wx:wx_object(),
+ warnings :: wx:wx_object(),
+ plt :: wx:wx_object(),
+ options :: wx:wx_object(),
+ help :: wx:wx_object()}).
+-type menu() :: #menu{}.
+
+-record(gui_state, {add :: wx:wx_object(),
+ add_dir :: wx:wx_object(),
+ add_rec :: wx:wx_object(),
+ chosen_box :: wx:wx_object(),
analysis_pid :: pid(),
- del_file :: wx_object(),
+ del_file :: wx:wx_object(),
doc_plt :: dialyzer_plt:plt(),
- clear_chosen :: wx_object(),
- clear_log :: wx_object(),
- explain_warn :: wx_object(),
- clear_warn :: wx_object(),
+ clear_chosen :: wx:wx_object(),
+ clear_log :: wx:wx_object(),
+ explain_warn :: wx:wx_object(),
+ clear_warn :: wx:wx_object(),
init_plt :: dialyzer_plt:plt(),
- dir_entry :: wx_object(),
- file_box :: wx_object(),
+ dir_entry :: wx:wx_object(),
+ file_box :: wx:wx_object(),
files_to_analyze :: ordset(string()),
- gui :: wx_object(),
- log :: wx_object(),
- menu :: #menu{},
- mode :: wx_object(),
+ gui :: wx:wx_object(),
+ log :: wx:wx_object(),
+ menu :: menu(),
+ mode :: wx:wx_object(),
options :: #options{},
- run :: wx_object(),
- stop :: wx_object(),
- frame :: wx_object(),
- warnings_box :: wx_object(),
- explanation_box :: wx_object(),
+ run :: wx:wx_object(),
+ stop :: wx:wx_object(),
+ frame :: wx:wx_object(),
+ warnings_box :: wx:wx_object(),
+ explanation_box :: wx:wx_object(),
wantedWarnings :: list(),
rawWarnings :: list(),
backend_pid :: pid(),
@@ -824,7 +823,7 @@ build_analysis_record(#gui_state{mode = Mode, menu = Menu, options = Options,
1 -> src_code
end,
InitPlt =
- case wxMenu:isChecked(Menu#menu.plt,?menuID_PLT_INIT_EMPTY) of
+ case wxMenu:isChecked(Menu#menu.plt, ?menuID_PLT_INIT_EMPTY) of
true -> dialyzer_plt:new();
false -> InitPlt0
end,
diff --git a/lib/dialyzer/test/small_SUITE_data/src/maybe_servers.erl b/lib/dialyzer/test/small_SUITE_data/src/maybe_servers.erl
new file mode 100644
index 0000000000..237f43b1a6
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/src/maybe_servers.erl
@@ -0,0 +1,31 @@
+-module(maybe_servers).
+
+-export([maybe_server/2, mirror_maybe_server/2]).
+
+maybe_server(O, I) ->
+ case O of
+ no ->
+ maybe_loop(fun(_) -> fin end, I);
+ yes ->
+ maybe_loop(fun(X) -> {ok, X} end, I)
+ end.
+
+maybe_loop(F, X)->
+ case F(X) of
+ {ok, Y} -> maybe_loop(F, Y);
+ fin -> exit(n)
+ end.
+
+mirror_maybe_loop(F, X)->
+ case F(X) of
+ {ok, Y} -> mirror_maybe_loop(F, Y);
+ fin -> exit(n)
+ end.
+
+mirror_maybe_server(O, I) ->
+ case O of
+ no ->
+ mirror_maybe_loop(fun(_) -> fin end, I);
+ yes ->
+ mirror_maybe_loop(fun(X) -> {ok, X} end, I)
+ end.
diff --git a/lib/dialyzer/vsn.mk b/lib/dialyzer/vsn.mk
index 622e51b859..edafcc4afb 100644
--- a/lib/dialyzer/vsn.mk
+++ b/lib/dialyzer/vsn.mk
@@ -1 +1 @@
-DIALYZER_VSN = 2.5
+DIALYZER_VSN = 2.5.1
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 08:58:55 +0000