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-rw-r--r--lib/dialyzer/src/dialyzer_plt.erl69
1 files changed, 53 insertions, 16 deletions
diff --git a/lib/dialyzer/src/dialyzer_plt.erl b/lib/dialyzer/src/dialyzer_plt.erl
index e387077a46..c10375eea2 100644
--- a/lib/dialyzer/src/dialyzer_plt.erl
+++ b/lib/dialyzer/src/dialyzer_plt.erl
@@ -39,10 +39,12 @@
from_file/1,
get_default_plt/0,
get_types/1,
+ get_exported_types/1,
%% insert/3,
insert_list/2,
insert_contract_list/2,
insert_types/2,
+ insert_exported_types/2,
lookup/2,
lookup_contract/2,
lookup_module/2,
@@ -57,6 +59,8 @@
%% Debug utilities
-export([pp_non_returning/0, pp_mod/1]).
+-export_type([plt/0, plt_info/0]).
+
%%----------------------------------------------------------------------
-type mod_deps() :: dict().
@@ -70,9 +74,10 @@
%%----------------------------------------------------------------------
--record(plt, {info = table_new() :: dict(),
- types = table_new() :: dict(),
- contracts = table_new() :: dict()}).
+-record(plt, {info = table_new() :: dict(),
+ types = table_new() :: dict(),
+ contracts = table_new() :: dict(),
+ exported_types = sets:new() :: set()}).
-opaque plt() :: #plt{}.
-include("dialyzer.hrl").
@@ -80,13 +85,14 @@
-type file_md5() :: {file:filename(), binary()}.
-type plt_info() :: {[file_md5()], dict()}.
--record(file_plt, {version = "" :: string(),
- file_md5_list = [] :: [file_md5()],
- info = dict:new() :: dict(),
- contracts = dict:new() :: dict(),
- types = dict:new() :: dict(),
- mod_deps :: mod_deps(),
- implementation_md5 = [] :: [file_md5()]}).
+-record(file_plt, {version = "" :: string(),
+ file_md5_list = [] :: [file_md5()],
+ info = dict:new() :: dict(),
+ contracts = dict:new() :: dict(),
+ types = dict:new() :: dict(),
+ exported_types = sets:new() :: set(),
+ mod_deps :: mod_deps(),
+ implementation_md5 = [] :: [file_md5()]}).
%%----------------------------------------------------------------------
@@ -97,17 +103,21 @@ new() ->
-spec delete_module(plt(), module()) -> plt().
-delete_module(#plt{info = Info, types = Types, contracts = Contracts}, Mod) ->
+delete_module(#plt{info = Info, types = Types, contracts = Contracts,
+ exported_types = ExpTypes}, Mod) ->
#plt{info = table_delete_module(Info, Mod),
types = table_delete_module2(Types, Mod),
- contracts = table_delete_module(Contracts, Mod)}.
+ contracts = table_delete_module(Contracts, Mod),
+ exported_types = table_delete_module1(ExpTypes, Mod)}.
-spec delete_list(plt(), [mfa() | integer()]) -> plt().
-delete_list(#plt{info = Info, types = Types, contracts = Contracts}, List) ->
+delete_list(#plt{info = Info, types = Types, contracts = Contracts,
+ exported_types = ExpTypes}, List) ->
#plt{info = table_delete_list(Info, List),
types = Types,
- contracts = table_delete_list(Contracts, List)}.
+ contracts = table_delete_list(Contracts, List),
+ exported_types = ExpTypes}.
-spec insert_contract_list(plt(), dialyzer_contracts:plt_contracts()) -> plt().
@@ -150,11 +160,21 @@ lookup(#plt{info = Info}, Label) when is_integer(Label) ->
insert_types(PLT, Rec) ->
PLT#plt{types = Rec}.
+-spec insert_exported_types(plt(), set()) -> plt().
+
+insert_exported_types(PLT, Set) ->
+ PLT#plt{exported_types = Set}.
+
-spec get_types(plt()) -> dict().
get_types(#plt{types = Types}) ->
Types.
+-spec get_exported_types(plt()) -> set().
+
+get_exported_types(#plt{exported_types = ExpTypes}) ->
+ ExpTypes.
+
-type mfa_types() :: {mfa(), erl_types:erl_type(), [erl_types:erl_type()]}.
-spec lookup_module(plt(), module()) -> 'none' | {'value', [mfa_types()]}.
@@ -207,7 +227,8 @@ from_file(FileName, ReturnInfo) ->
ok ->
Plt = #plt{info = Rec#file_plt.info,
types = Rec#file_plt.types,
- contracts = Rec#file_plt.contracts},
+ contracts = Rec#file_plt.contracts,
+ exported_types = Rec#file_plt.exported_types},
case ReturnInfo of
false -> Plt;
true ->
@@ -261,15 +282,18 @@ get_record_from_file(FileName) ->
merge_plts(List) ->
InfoList = [Info || #plt{info = Info} <- List],
TypesList = [Types || #plt{types = Types} <- List],
+ ExpTypesList = [ExpTypes || #plt{exported_types = ExpTypes} <- List],
ContractsList = [Contracts || #plt{contracts = Contracts} <- List],
#plt{info = table_merge(InfoList),
types = table_merge(TypesList),
+ exported_types = sets_merge(ExpTypesList),
contracts = table_merge(ContractsList)}.
-spec to_file(file:filename(), plt(), mod_deps(), {[file_md5()], mod_deps()}) -> 'ok'.
to_file(FileName,
- #plt{info = Info, types = Types, contracts = Contracts},
+ #plt{info = Info, types = Types, contracts = Contracts,
+ exported_types = ExpTypes},
ModDeps, {MD5, OldModDeps}) ->
NewModDeps = dict:merge(fun(_Key, OldVal, NewVal) ->
ordsets:union(OldVal, NewVal)
@@ -281,6 +305,7 @@ to_file(FileName,
info = Info,
contracts = Contracts,
types = Types,
+ exported_types = ExpTypes,
mod_deps = NewModDeps,
implementation_md5 = ImplMd5},
Bin = term_to_binary(Record, [compressed]),
@@ -475,6 +500,9 @@ table_delete_module(Plt, Mod) ->
(_, _) -> true
end, Plt).
+table_delete_module1(Plt, Mod) ->
+ sets:filter(fun({M, _F, _A}) -> M =/= Mod end, Plt).
+
table_delete_module2(Plt, Mod) ->
dict:filter(fun(M, _Val) -> M =/= Mod end, Plt).
@@ -526,6 +554,15 @@ table_merge([Plt|Plts], Acc) ->
NewAcc = dict:merge(fun(_Key, Val, Val) -> Val end, Plt, Acc),
table_merge(Plts, NewAcc).
+sets_merge([H|T]) ->
+ sets_merge(T, H).
+
+sets_merge([], Acc) ->
+ Acc;
+sets_merge([Plt|Plts], Acc) ->
+ NewAcc = sets:union(Plt, Acc),
+ sets_merge(Plts, NewAcc).
+
%%---------------------------------------------------------------------------
%% Debug utilities.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 20:45:17 +0000