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-rw-r--r--lib/dialyzer/src/dialyzer_cl.erl60
1 files changed, 46 insertions, 14 deletions
diff --git a/lib/dialyzer/src/dialyzer_cl.erl b/lib/dialyzer/src/dialyzer_cl.erl
index 365c0b36d4..3e7d9dfa99 100644
--- a/lib/dialyzer/src/dialyzer_cl.erl
+++ b/lib/dialyzer/src/dialyzer_cl.erl
@@ -2,7 +2,7 @@
%%-------------------------------------------------------------------
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2006-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2006-2014. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -40,7 +40,7 @@
external_calls = [] :: [mfa()],
external_types = [] :: [mfa()],
legal_warnings = ordsets:new() :: [dial_warn_tag()],
- mod_deps = dict:new() :: dict(),
+ mod_deps = dict:new() :: dialyzer_callgraph:mod_deps(),
output = standard_io :: io:device(),
output_format = formatted :: format(),
filename_opt = basename :: fopt(),
@@ -504,7 +504,7 @@ hipe_compile(Files, #options{erlang_mode = ErlangMode} = Options) ->
_ ->
Mods = [lists, dict, digraph, digraph_utils, ets,
gb_sets, gb_trees, ordsets, sets, sofs,
- cerl, cerl_trees, erl_types, erl_bif_types,
+ cerl, erl_types, cerl_trees, erl_bif_types,
dialyzer_analysis_callgraph, dialyzer, dialyzer_behaviours,
dialyzer_codeserver, dialyzer_contracts,
dialyzer_coordinator, dialyzer_dataflow, dialyzer_dep,
@@ -533,7 +533,7 @@ hc(Mod) ->
case code:is_module_native(Mod) of
true -> ok;
false ->
- %% io:format(" ~s", [Mod]),
+ %% io:format(" ~w", [Mod]),
{ok, Mod} = hipe:c(Mod),
ok
end.
@@ -603,7 +603,7 @@ cl_loop(State, LogCache) ->
Msg = failed_anal_msg(Reason, LogCache),
cl_error(State, Msg);
{'EXIT', BackendPid, Reason} when Reason =/= 'normal' ->
- Msg = failed_anal_msg(io_lib:format("~P", [Reason, 12]), LogCache),
+ Msg = failed_anal_msg(io_lib:format("~p", [Reason]), LogCache),
cl_error(State, Msg);
_Other ->
%% io:format("Received ~p\n", [_Other]),
@@ -613,7 +613,7 @@ cl_loop(State, LogCache) ->
-spec failed_anal_msg(string(), [_]) -> nonempty_string().
failed_anal_msg(Reason, LogCache) ->
- Msg = "Analysis failed with error:\n" ++ Reason ++ "\n",
+ Msg = "Analysis failed with error:\n" ++ lists:flatten(Reason) ++ "\n",
case LogCache =:= [] of
true -> Msg;
false ->
@@ -640,7 +640,7 @@ store_unknown_behaviours(#cl_state{unknown_behaviours = Behs} = St, Beh) ->
-spec cl_error(string()) -> no_return().
cl_error(Msg) ->
- throw({dialyzer_error, Msg}).
+ throw({dialyzer_error, lists:flatten(Msg)}).
-spec cl_error(#cl_state{}, string()) -> no_return().
@@ -650,13 +650,14 @@ cl_error(State, Msg) ->
Outfile -> io:format(Outfile, "\n~s\n", [Msg])
end,
maybe_close_output_file(State),
- throw({dialyzer_error, Msg}).
+ throw({dialyzer_error, lists:flatten(Msg)}).
return_value(State = #cl_state{erlang_mode = ErlangMode,
mod_deps = ModDeps,
output_plt = OutputPlt,
plt_info = PltInfo,
- stored_warnings = StoredWarnings},
+ stored_warnings = StoredWarnings,
+ legal_warnings = LegalWarnings},
Plt) ->
case OutputPlt =:= none of
true -> ok;
@@ -676,16 +677,33 @@ return_value(State = #cl_state{erlang_mode = ErlangMode,
maybe_close_output_file(State),
{RetValue, []};
true ->
- {RetValue, process_warnings(StoredWarnings)}
+ Unknown =
+ case ordsets:is_element(?WARN_UNKNOWN, LegalWarnings) of
+ true ->
+ unknown_functions(State) ++
+ unknown_types(State) ++
+ unknown_behaviours(State);
+ false -> []
+ end,
+ UnknownWarnings =
+ [{?WARN_UNKNOWN, {_Filename = "", _Line = 0}, W} || W <- Unknown],
+ AllWarnings =
+ UnknownWarnings ++ process_warnings(StoredWarnings),
+ {RetValue, AllWarnings}
end.
+unknown_functions(#cl_state{external_calls = Calls}) ->
+ [{unknown_function, MFA} || MFA <- Calls].
+
print_ext_calls(#cl_state{report_mode = quiet}) ->
ok;
print_ext_calls(#cl_state{output = Output,
external_calls = Calls,
stored_warnings = Warnings,
- output_format = Format}) ->
- case Calls =:= [] of
+ output_format = Format,
+ legal_warnings = LegalWarnings}) ->
+ case not ordsets:is_element(?WARN_UNKNOWN, LegalWarnings)
+ orelse Calls =:= [] of
true -> ok;
false ->
case Warnings =:= [] of
@@ -708,14 +726,19 @@ do_print_ext_calls(Output, [{M,F,A}|T], Before) ->
do_print_ext_calls(_, [], _) ->
ok.
+unknown_types(#cl_state{external_types = Types}) ->
+ [{unknown_type, MFA} || MFA <- Types].
+
print_ext_types(#cl_state{report_mode = quiet}) ->
ok;
print_ext_types(#cl_state{output = Output,
external_calls = Calls,
external_types = Types,
stored_warnings = Warnings,
- output_format = Format}) ->
- case Types =:= [] of
+ output_format = Format,
+ legal_warnings = LegalWarnings}) ->
+ case not ordsets:is_element(?WARN_UNKNOWN, LegalWarnings)
+ orelse Types =:= [] of
true -> ok;
false ->
case Warnings =:= [] andalso Calls =:= [] of
@@ -738,6 +761,15 @@ do_print_ext_types(Output, [{M,F,A}|T], Before) ->
do_print_ext_types(_, [], _) ->
ok.
+unknown_behaviours(#cl_state{unknown_behaviours = DupBehaviours,
+ legal_warnings = LegalWarnings}) ->
+ case ordsets:is_element(?WARN_BEHAVIOUR, LegalWarnings) of
+ false -> [];
+ true ->
+ Behaviours = lists:usort(DupBehaviours),
+ [{unknown_behaviour, B} || B <- Behaviours]
+ end.
+
%%print_unknown_behaviours(#cl_state{report_mode = quiet}) ->
%% ok;
print_unknown_behaviours(#cl_state{output = Output,