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-rw-r--r--lib/compiler/doc/src/compile.xml10
-rw-r--r--lib/compiler/src/beam_bool.erl2
-rw-r--r--lib/compiler/src/compile.erl2
-rw-r--r--lib/compiler/src/sys_core_fold.erl21
-rw-r--r--lib/compiler/src/sys_pre_expand.erl7
-rw-r--r--lib/compiler/src/v3_core.erl11
-rw-r--r--lib/compiler/test/fun_SUITE.erl8
-rw-r--r--lib/compiler/test/guard_SUITE.erl4
-rw-r--r--lib/compiler/test/map_SUITE.erl14
-rw-r--r--lib/compiler/test/record_SUITE.erl8
-rw-r--r--lib/dialyzer/test/small_SUITE_data/src/predef.erl4
-rw-r--r--lib/kernel/src/hipe_unified_loader.erl24
-rw-r--r--lib/ssl/doc/src/ssl.xml28
-rw-r--r--lib/ssl/src/ssl.erl13
-rw-r--r--lib/ssl/test/ssl_basic_SUITE.erl14
-rw-r--r--lib/stdlib/src/erl_lint.erl62
-rw-r--r--lib/stdlib/src/qlc_pt.erl11
-rw-r--r--lib/stdlib/test/erl_lint_SUITE.erl50
-rw-r--r--lib/stdlib/test/erl_lint_SUITE_data/predef.erl4
-rw-r--r--lib/stdlib/test/qlc_SUITE.erl19
-rw-r--r--lib/tools/src/cover.erl19
21 files changed, 270 insertions, 65 deletions
diff --git a/lib/compiler/doc/src/compile.xml b/lib/compiler/doc/src/compile.xml
index c66c8ea4bf..5fccdcdcb5 100644
--- a/lib/compiler/doc/src/compile.xml
+++ b/lib/compiler/doc/src/compile.xml
@@ -4,7 +4,7 @@
<erlref>
<header>
<copyright>
- <year>1996</year><year>2013</year>
+ <year>1996</year><year>2014</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -551,6 +551,14 @@ module.beam: module.erl \
<c>{Module,Name,Arity}</c> or a list of such tuples.</p>
</item>
+ <tag><c>nowarn_deprecated_type</c></tag>
+ <item>
+ <p>Turns off warnings for uses of deprecated types. By
+ default (<c>warn_deprecated_type</c>), warnings are
+ emitted for every use of a type known by the compiler
+ to be deprecated.</p>
+ </item>
+
<tag><c>warn_obsolete_guard</c></tag>
<item>
<p>Causes warnings to be emitted for calls to old type
diff --git a/lib/compiler/src/beam_bool.erl b/lib/compiler/src/beam_bool.erl
index 124abd13c1..590665514b 100644
--- a/lib/compiler/src/beam_bool.erl
+++ b/lib/compiler/src/beam_bool.erl
@@ -318,6 +318,8 @@ split_block_label_used([{set,[_],_,{bif,_,{f,Fail}}}|_], Fail) ->
true;
split_block_label_used([{set,[_],_,{alloc,_,{gc_bif,_,{f,Fail}}}}|_], Fail) ->
true;
+split_block_label_used([{set,[_],_,{alloc,_,{put_map,_,{f,Fail}}}}|_], Fail) ->
+ true;
split_block_label_used([_|Is], Fail) ->
split_block_label_used(Is, Fail);
split_block_label_used([], _) -> false.
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index b88f9792a5..9030dd998b 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -246,7 +246,7 @@ format_error_reason({Reason, Stack}) when is_list(Stack) ->
end,
FormatFun = fun (Term, _) -> io_lib:format("~tp", [Term]) end,
[io_lib:format("~tp", [Reason]),"\n\n",
- lib:format_stacktrace(1, erlang:get_stacktrace(), StackFun, FormatFun)];
+ lib:format_stacktrace(1, Stack, StackFun, FormatFun)];
format_error_reason(Reason) ->
io_lib:format("~tp", [Reason]).
diff --git a/lib/compiler/src/sys_core_fold.erl b/lib/compiler/src/sys_core_fold.erl
index eb9c302334..6fdeea51d1 100644
--- a/lib/compiler/src/sys_core_fold.erl
+++ b/lib/compiler/src/sys_core_fold.erl
@@ -2346,16 +2346,31 @@ is_safe_bool_expr(Core, Sub) ->
is_safe_bool_expr_1(Core, Sub, gb_sets:empty()).
is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang},
- name=#c_literal{val=is_record},
- args=[_,_]},
- _Sub, _BoolVars) ->
+ name=#c_literal{val=is_record},
+ args=[A,#c_literal{val=Tag},#c_literal{val=Size}]},
+ Sub, _BoolVars) when is_atom(Tag), is_integer(Size) ->
+ is_safe_simple(A, Sub);
+is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang},
+ name=#c_literal{val=is_record}},
+ _Sub, _BoolVars) ->
%% The is_record/2 BIF is NOT allowed in guards.
+ %% The is_record/3 BIF where its second argument is not an atom or its third
+ %% is not an integer is NOT allowed in guards.
%%
%% NOTE: Calls like is_record(Expr, LiteralTag), where LiteralTag
%% is a literal atom referring to a defined record, have already
%% been rewritten to is_record(Expr, LiteralTag, TupleSize).
false;
is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang},
+ name=#c_literal{val=is_function},
+ args=[A,#c_literal{val=Arity}]},
+ Sub, _BoolVars) when is_integer(Arity), Arity >= 0 ->
+ is_safe_simple(A, Sub);
+is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang},
+ name=#c_literal{val=is_function}},
+ _Sub, _BoolVars) ->
+ false;
+is_safe_bool_expr_1(#c_call{module=#c_literal{val=erlang},
name=#c_literal{val=Name},args=Args},
Sub, BoolVars) ->
NumArgs = length(Args),
diff --git a/lib/compiler/src/sys_pre_expand.erl b/lib/compiler/src/sys_pre_expand.erl
index 9998043013..91a46a20fe 100644
--- a/lib/compiler/src/sys_pre_expand.erl
+++ b/lib/compiler/src/sys_pre_expand.erl
@@ -331,9 +331,10 @@ expr({tuple,Line,Es0}, St0) ->
expr({map,Line,Es0}, St0) ->
{Es1,St1} = expr_list(Es0, St0),
{{map,Line,Es1},St1};
-expr({map,Line,Var,Es0}, St0) ->
- {Es1,St1} = expr_list(Es0, St0),
- {{map,Line,Var,Es1},St1};
+expr({map,Line,E0,Es0}, St0) ->
+ {E1,St1} = expr(E0, St0),
+ {Es1,St2} = expr_list(Es0, St1),
+ {{map,Line,E1,Es1},St2};
expr({map_field_assoc,Line,K0,V0}, St0) ->
{K,St1} = expr(K0, St0),
{V,St2} = expr(V0, St1),
diff --git a/lib/compiler/src/v3_core.erl b/lib/compiler/src/v3_core.erl
index a50b46bd7b..d3db395995 100644
--- a/lib/compiler/src/v3_core.erl
+++ b/lib/compiler/src/v3_core.erl
@@ -623,7 +623,7 @@ expr({call,Lc,{atom,Lf,F},As0}, St0) ->
Op = #c_var{anno=lineno_anno(Lf, St1),name={F,length(As1)}},
{#iapply{anno=#a{anno=lineno_anno(Lc, St1)},op=Op,args=As1},Aps,St1};
expr({call,L,FunExp,As0}, St0) ->
- {Fun,Fps,St1} = safe(FunExp, St0),
+ {Fun,Fps,St1} = safe_fun(length(As0), FunExp, St0),
{As1,Aps,St2} = safe_list(As0, St1),
Lanno = lineno_anno(L, St2),
{#iapply{anno=#a{anno=Lanno},op=Fun,args=As1},Fps ++ Aps,St2};
@@ -1408,6 +1408,15 @@ safe(E0, St0) ->
{Se,Sps,St2} = force_safe(E1, St1),
{Se,Eps ++ Sps,St2}.
+safe_fun(A0, E0, St0) ->
+ case safe(E0, St0) of
+ {#c_var{name={_,A1}}=E1,Eps,St1} when A1 =/= A0 ->
+ {V,St2} = new_var(St1),
+ {V,Eps ++ [#iset{var=V,arg=E1}],St2};
+ Result ->
+ Result
+ end.
+
safe_list(Es, St) ->
foldr(fun (E, {Ces,Esp,St0}) ->
{Ce,Ep,St1} = safe(E, St0),
diff --git a/lib/compiler/test/fun_SUITE.erl b/lib/compiler/test/fun_SUITE.erl
index e35692efd1..25b7f677b5 100644
--- a/lib/compiler/test/fun_SUITE.erl
+++ b/lib/compiler/test/fun_SUITE.erl
@@ -21,7 +21,7 @@
-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
init_per_group/2,end_per_group/2,
test1/1,overwritten_fun/1,otp_7202/1,bif_fun/1,
- external/1,eep37/1]).
+ external/1,eep37/1,badarity/1]).
%% Internal export.
-export([call_me/1]).
@@ -32,7 +32,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}].
all() ->
test_lib:recompile(?MODULE),
- [test1,overwritten_fun,otp_7202,bif_fun,external,eep37].
+ [test1,overwritten_fun,otp_7202,bif_fun,external,eep37,badarity].
groups() ->
[].
@@ -206,5 +206,9 @@ eep37(Config) when is_list(Config) ->
50 = UnusedName(8),
ok.
+badarity(Config) when is_list(Config) ->
+ {'EXIT',{{badarity,{_,[]}},_}} = (catch (fun badarity/1)()),
+ ok.
+
id(I) ->
I.
diff --git a/lib/compiler/test/guard_SUITE.erl b/lib/compiler/test/guard_SUITE.erl
index a0a9bb7ddd..2d9e8d1ac0 100644
--- a/lib/compiler/test/guard_SUITE.erl
+++ b/lib/compiler/test/guard_SUITE.erl
@@ -1023,6 +1023,10 @@ is_function_2(Config) when is_list(Config) ->
true = is_function(id(fun() -> ok end), 0),
false = is_function(id(fun ?MODULE:all/1), 0),
false = is_function(id(fun() -> ok end), 1),
+ {'EXIT',{badarg,_}} =
+ (catch is_function(id(fun() -> ok end), -1) orelse error),
+ {'EXIT',{badarg,_}} =
+ (catch is_function(id(fun() -> ok end), '') orelse error),
F = fun(_) -> ok end,
if
diff --git a/lib/compiler/test/map_SUITE.erl b/lib/compiler/test/map_SUITE.erl
index b4baef461b..3639192a51 100644
--- a/lib/compiler/test/map_SUITE.erl
+++ b/lib/compiler/test/map_SUITE.erl
@@ -42,7 +42,8 @@
t_build_and_match_val/1,
%% errors in 17.0-rc1
- t_update_values/1
+ t_update_values/1,
+ t_expand_map_update/1
]).
suite() -> [].
@@ -68,7 +69,8 @@ all() -> [
t_build_and_match_val,
%% errors in 17.0-rc1
- t_update_values
+ t_update_values,
+ t_expand_map_update
].
groups() -> [].
@@ -273,12 +275,18 @@ t_update_values(Config) when is_list(Config) ->
end, {none, none, #{val1=>none,val2=>none}},List),
ok.
+t_expand_map_update(Config) when is_list(Config) ->
+ M = #{<<"hello">> => <<"world">>}#{<<"hello">> := <<"les gens">>},
+ #{<<"hello">> := <<"les gens">>} = M,
+ ok.
+
check_val(#{val1:=V1, val2:=V2},V1,V2) -> ok.
get_val(#{ "wazzup" := _, val := V}) -> V;
get_val(#{ val := V }) -> {some_val, V}.
t_guard_bifs(Config) when is_list(Config) ->
+ true = map_guard_empty(),
true = map_guard_head(#{a=>1}),
false = map_guard_head([]),
true = map_guard_body(#{a=>1}),
@@ -287,6 +295,8 @@ t_guard_bifs(Config) when is_list(Config) ->
false = map_guard_pattern("list"),
ok.
+map_guard_empty() when is_map(#{}); false -> true.
+
map_guard_head(M) when is_map(M) -> true;
map_guard_head(_) -> false.
diff --git a/lib/compiler/test/record_SUITE.erl b/lib/compiler/test/record_SUITE.erl
index c9f5a2053e..f736e14bf6 100644
--- a/lib/compiler/test/record_SUITE.erl
+++ b/lib/compiler/test/record_SUITE.erl
@@ -369,6 +369,14 @@ record_test_3(Config) when is_list(Config) ->
?line false = is_record(id(#barf{}), id(barf), id(42)),
?line false = is_record(id(#barf{}), id(foo), id(6)),
+ Rec = id(#barf{}),
+ Good = id(barf),
+ Bad = id(foo),
+ Size = id(6),
+
+ true = is_record(Rec, Good, Size) orelse error,
+ error = is_record(Rec, Bad, Size) orelse error,
+
ok.
record_access_in_guards(Config) when is_list(Config) ->
diff --git a/lib/dialyzer/test/small_SUITE_data/src/predef.erl b/lib/dialyzer/test/small_SUITE_data/src/predef.erl
index c2364fd1c2..ee9073aa67 100644
--- a/lib/dialyzer/test/small_SUITE_data/src/predef.erl
+++ b/lib/dialyzer/test/small_SUITE_data/src/predef.erl
@@ -5,8 +5,8 @@
-export_type([array/0, digraph/0, gb_set/0]).
-%% Before R17B local re-definitions of pre-defined opaque types were
-%% ignored but did not generate any warning.
+%% Before Erlang/OTP 17.0 local re-definitions of pre-defined opaque
+%% types were ignored but did not generate any warning.
-opaque array() :: atom().
-opaque digraph() :: atom().
-opaque gb_set() :: atom().
diff --git a/lib/kernel/src/hipe_unified_loader.erl b/lib/kernel/src/hipe_unified_loader.erl
index e111cb800e..976d5e35cb 100644
--- a/lib/kernel/src/hipe_unified_loader.erl
+++ b/lib/kernel/src/hipe_unified_loader.erl
@@ -203,6 +203,7 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) ->
"please regenerate native code for this runtime system\n", [Mod]),
bad_crc;
true ->
+ put(closures_to_patch, []),
%% Create data segment
{ConstAddr,ConstMap2} =
create_data_segment(ConstAlign, ConstSize, ConstMap),
@@ -224,14 +225,23 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) ->
%% Patch all dynamic references in the code.
%% Function calls, Atoms, Constants, System calls
ok = patch(Refs, CodeAddress, ConstMap2, Addresses, TrampolineMap),
+
%% Tell the system where the loaded funs are.
%% (patches the BEAM code to redirect to native.)
case Beam of
[] ->
+ %% This module was previously loaded as BEAM code during system
+ %% start-up before the code server has started (-enable-native-libs
+ %% is active), so we must now patch the pre-existing entries in the
+ %% fun table with the native code addresses for all closures.
+ lists:foreach(fun({FE, DestAddress}) ->
+ hipe_bifs:set_native_address_in_fe(FE, DestAddress)
+ end, erase(closures_to_patch)),
export_funs(Addresses),
ok;
BeamBinary when is_binary(BeamBinary) ->
%% Find all closures in the code.
+ [] = erase(closures_to_patch), %Clean up, assertion.
ClosurePatches = find_closure_patches(Refs),
AddressesOfClosuresToPatch =
calculate_addresses(ClosurePatches, CodeAddress, Addresses),
@@ -245,6 +255,9 @@ load_common(Mod, Bin, Beam, OldReferencesToPatch) ->
%% The call to export_funs/1 above updated the native addresses
%% for the targets, so passing 'Addresses' is not needed.
redirect(ReferencesToPatch),
+ %% Final clean up.
+ _ = erase(hipe_patch_closures),
+ _ = erase(hipe_assert_code_area),
?debug_msg("****************Loader Finished****************\n", []),
{module,Mod} % for compatibility with code:load_file/1
end.
@@ -562,12 +575,17 @@ patch_closure(DestMFA, Uniq, Index, Address, Addresses) ->
case get(hipe_patch_closures) of
false ->
[]; % This is taken care of when registering the module.
- true -> % We are not loading a module patch these closures
+ true ->
+ %% We are replacing a previosly loaded BEAM module with native code,
+ %% so we must reference the pre-existing entries in the fun table
+ %% from the native code. We must delay actually patching the native
+ %% address into the fun entry to ensure that the native code cannot
+ %% be called until it has been completely fixed up.
RemoteOrLocal = local, % closure code refs are local
DestAddress = get_native_address(DestMFA, Addresses, RemoteOrLocal),
BEAMAddress = hipe_bifs:fun_to_address(DestMFA),
- FE = hipe_bifs:make_fe(DestAddress, mod(DestMFA),
- {Uniq, Index, BEAMAddress}),
+ FE = hipe_bifs:get_fe(mod(DestMFA), {Uniq, Index, BEAMAddress}),
+ put(closures_to_patch, [{FE,DestAddress}|get(closures_to_patch)]),
?debug_msg("Patch FE(~w) to 0x~.16b->0x~.16b (emu:0x~.16b)\n",
[DestMFA, FE, DestAddress, BEAMAddress]),
?ASSERT(assert_local_patch(Address)),
diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml
index 910dca3889..4bc1a9a644 100644
--- a/lib/ssl/doc/src/ssl.xml
+++ b/lib/ssl/doc/src/ssl.xml
@@ -4,7 +4,7 @@
<erlref>
<header>
<copyright>
- <year>1999</year><year>2013</year>
+ <year>1999</year><year>2014</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -184,12 +184,6 @@
<item> The DER encoded trusted certificates. If this option
is supplied it will override the cacertfile option.</item>
- <tag>{cacertfile, path()}</tag>
- <item>Path to file containing PEM encoded
- CA certificates (trusted certificates used for verifying a peer
- certificate). May be omitted if you do not want to verify
- the peer.</item>
-
<tag>{ciphers, ciphers()}</tag>
<item>The cipher suites that should be supported. The function
<c>cipher_suites/0</c> can be used to find all ciphers that are
@@ -354,7 +348,13 @@ fun(srp, Username :: string(), UserState :: term()) ->
<item>Specifies if client should try to reuse sessions
when possible.
</item>
-
+
+ <tag>{cacertfile, path()}</tag>
+ <item>The path to a file containing PEM encoded CA certificates. The CA
+ certificates are used during server authentication and when building the
+ client certificate chain.
+ </item>
+
<tag>{client_preferred_next_protocols, {Precedence :: server | client, ClientPrefs :: [binary()]}}</tag>
<tag>{client_preferred_next_protocols, {Precedence :: server | client, ClientPrefs :: [binary()], Default :: binary()}}</tag>
<item>
@@ -403,7 +403,17 @@ fun(srp, Username :: string(), UserState :: term()) ->
meaning in the server than in the client.</p>
<taglist>
-
+
+ <tag>{cacertfile, path()}</tag>
+ <item>The path to a file containing PEM encoded CA
+ certificates. The CA certificates are used to build the server
+ certificate chain, and for client authentication. Also the CAs
+ are used in the list of acceptable client CAs passed to the
+ client when a certificate is requested. May be omitted if there
+ is no need to verify the client and if there are not any
+ intermediate CAs for the server certificate.
+ </item>
+
<tag>{dh, der_encoded()}</tag>
<item>The DER encoded Diffie Hellman parameters. If this option
is supplied it will override the dhfile option.
diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl
index c3bdeb1a54..9e098e12c4 100644
--- a/lib/ssl/src/ssl.erl
+++ b/lib/ssl/src/ssl.erl
@@ -557,6 +557,7 @@ do_connect(Address, Port,
handle_options(Opts0, _Role) ->
Opts = proplists:expand([{binary, [{mode, binary}]},
{list, [{mode, list}]}], Opts0),
+ assert_proplist(Opts),
ReuseSessionFun = fun(_, _, _, _) -> true end,
DefaultVerifyNoneFun =
@@ -1042,3 +1043,15 @@ connection_sup(dtls_connection) ->
binary_filename(FileName) ->
Enc = file:native_name_encoding(),
unicode:characters_to_binary(FileName, unicode, Enc).
+
+assert_proplist([]) ->
+ true;
+assert_proplist([{Key,_} | Rest]) when is_atom(Key) ->
+ assert_proplist(Rest);
+%% Handle exceptions
+assert_proplist([inet | Rest]) ->
+ assert_proplist(Rest);
+assert_proplist([inet6 | Rest]) ->
+ assert_proplist(Rest);
+assert_proplist([Value | _]) ->
+ throw({option_not_a_key_value_tuple, Value}).
diff --git a/lib/ssl/test/ssl_basic_SUITE.erl b/lib/ssl/test/ssl_basic_SUITE.erl
index 523760aba6..64a93440c7 100644
--- a/lib/ssl/test/ssl_basic_SUITE.erl
+++ b/lib/ssl/test/ssl_basic_SUITE.erl
@@ -96,6 +96,7 @@ basic_tests() ->
options_tests() ->
[der_input,
misc_ssl_options,
+ ssl_options_not_proplist,
socket_options,
invalid_inet_get_option,
invalid_inet_get_option_not_list,
@@ -990,7 +991,7 @@ misc_ssl_options(Config) when is_list(Config) ->
ServerOpts = ?config(server_opts, Config),
{ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
- %% Chek that ssl options not tested elsewhere are filtered away e.i. not passed to inet.
+ %% Check that ssl options not tested elsewhere are filtered away e.i. not passed to inet.
TestOpts = [{depth, 1},
{key, undefined},
{password, []},
@@ -1018,6 +1019,17 @@ misc_ssl_options(Config) when is_list(Config) ->
ssl_test_lib:close(Client).
%%--------------------------------------------------------------------
+ssl_options_not_proplist() ->
+ [{doc,"Test what happens if an option is not a key value tuple"}].
+
+ssl_options_not_proplist(Config) when is_list(Config) ->
+ BadOption = {client_preferred_next_protocols,
+ client, [<<"spdy/3">>,<<"http/1.1">>], <<"http/1.1">>},
+ {option_not_a_key_value_tuple, BadOption} =
+ ssl:connect("twitter.com", 443, [binary, {active, false},
+ BadOption]).
+
+%%--------------------------------------------------------------------
versions() ->
[{doc,"Test API function versions/0"}].
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl
index 9f5be2da37..5ba68318d7 100644
--- a/lib/stdlib/src/erl_lint.erl
+++ b/lib/stdlib/src/erl_lint.erl
@@ -344,10 +344,19 @@ format_error(spec_wrong_arity) ->
"spec has the wrong arity";
format_error(callback_wrong_arity) ->
"callback has the wrong arity";
-format_error({deprecated_type, {Name, Arity}, {Mod, NewName}, Rel}) ->
+format_error({deprecated_builtin_type, {Name, Arity},
+ Replacement, Rel}) ->
+ UseS = case Replacement of
+ {Mod, NewName} ->
+ io_lib:format("use ~w:~w/~w", [Mod, NewName, Arity]);
+ {Mod, NewName, NewArity} ->
+ io_lib:format("use ~w:~w/~w or preferably ~w:~w/~w",
+ [Mod, NewName, Arity,
+ Mod, NewName, NewArity])
+ end,
io_lib:format("type ~w/~w is deprecated and will be "
- "removed in ~s; use ~w:~w/~w",
- [Name, Arity, Rel, Mod, NewName, Arity]);
+ "removed in ~s; use ~s",
+ [Name, Arity, Rel, UseS]);
format_error({not_exported_opaque, {TypeName, Arity}}) ->
io_lib:format("opaque type ~w~s is not exported",
[TypeName, gen_type_paren(Arity)]);
@@ -499,6 +508,9 @@ start(File, Opts) ->
{deprecated_function,
bool_option(warn_deprecated_function, nowarn_deprecated_function,
true, Opts)},
+ {deprecated_type,
+ bool_option(warn_deprecated_type, nowarn_deprecated_type,
+ true, Opts)},
{obsolete_guard,
bool_option(warn_obsolete_guard, nowarn_obsolete_guard,
true, Opts)},
@@ -1852,6 +1864,10 @@ gexpr({op,Line,Op,A}, Vt, St0) ->
true -> {Avt,St1};
false -> {Avt,add_error(Line, illegal_guard_expr, St1)}
end;
+gexpr({op,_,'andalso',L,R}, Vt, St) ->
+ gexpr_list([L,R], Vt, St);
+gexpr({op,_,'orelse',L,R}, Vt, St) ->
+ gexpr_list([L,R], Vt, St);
gexpr({op,Line,Op,L,R}, Vt, St0) ->
{Avt,St1} = gexpr_list([L,R], Vt, St0),
case is_gexpr_op(Op, 2) of
@@ -1938,12 +1954,14 @@ is_gexpr({call,L,{tuple,Lt,[{atom,Lm,erlang},{atom,Lf,F}]},As}, RDs) ->
is_gexpr({call,L,{remote,Lt,{atom,Lm,erlang},{atom,Lf,F}},As}, RDs);
is_gexpr({op,_L,Op,A}, RDs) ->
is_gexpr_op(Op, 1) andalso is_gexpr(A, RDs);
+is_gexpr({op,_L,'andalso',A1,A2}, RDs) ->
+ is_gexpr_list([A1,A2], RDs);
+is_gexpr({op,_L,'orelse',A1,A2}, RDs) ->
+ is_gexpr_list([A1,A2], RDs);
is_gexpr({op,_L,Op,A1,A2}, RDs) ->
is_gexpr_op(Op, 2) andalso is_gexpr_list([A1,A2], RDs);
is_gexpr(_Other, _RDs) -> false.
-is_gexpr_op('andalso', 2) -> true;
-is_gexpr_op('orelse', 2) -> true;
is_gexpr_op(Op, A) ->
try erl_internal:op_type(Op, A) of
arith -> true;
@@ -2637,10 +2655,11 @@ check_type({type, La, TypeName, Args}, SeenVars, St) ->
St1 = case is_var_arity_type(TypeName) of
true -> St;
false ->
- Obsolete = obsolete_type(TypePair),
+ Obsolete = (is_warn_enabled(deprecated_type, St)
+ andalso obsolete_builtin_type(TypePair)),
IsObsolete =
case Obsolete of
- {deprecated, {M, _}, _} when M =/= Module ->
+ {deprecated, Repl, _} when element(1, Repl) =/= Module ->
case dict:find(TypePair, Types) of
{ok, _} -> false;
error -> true
@@ -2650,7 +2669,8 @@ check_type({type, La, TypeName, Args}, SeenVars, St) ->
case IsObsolete of
true ->
{deprecated, Replacement, Rel} = Obsolete,
- W = {deprecated_type, TypePair, Replacement, Rel},
+ Tag = deprecated_builtin_type,
+ W = {Tag, TypePair, Replacement, Rel},
add_warning(La, W, St);
false ->
OldUsed = Usage#usage.used_types,
@@ -2780,15 +2800,23 @@ is_newly_introduced_builtin_type({boolean, 0}) -> true;
is_newly_introduced_builtin_type({Name, _}) when is_atom(Name) -> false.
%% Obsolete in OTP 17.0.
-obsolete_type({array, 0}) -> {deprecated, {array, array}, "OTP 18.0"};
-obsolete_type({dict, 0}) -> {deprecated, {dict, dict}, "OTP 18.0"};
-obsolete_type({digraph, 0}) -> {deprecated, {digraph, graph}, "OTP 18.0"};
-obsolete_type({gb_set, 0}) -> {deprecated, {gb_sets, set}, "OTP 18.0"};
-obsolete_type({gb_tree, 0}) -> {deprecated, {gb_trees, tree}, "OTP 18.0"};
-obsolete_type({queue, 0}) -> {deprecated, {queue, queue}, "OTP 18.0"};
-obsolete_type({set, 0}) -> {deprecated, {sets, set}, "OTP 18.0"};
-obsolete_type({tid, 0}) -> {deprecated, {ets, tid}, "OTP 18.0"};
-obsolete_type({Name, _}) when is_atom(Name) -> no.
+obsolete_builtin_type({array, 0}) ->
+ {deprecated, {array, array, 1}, "OTP 18.0"};
+obsolete_builtin_type({dict, 0}) ->
+ {deprecated, {dict, dict, 2}, "OTP 18.0"};
+obsolete_builtin_type({digraph, 0}) ->
+ {deprecated, {digraph, graph}, "OTP 18.0"};
+obsolete_builtin_type({gb_set, 0}) ->
+ {deprecated, {gb_sets, set, 1}, "OTP 18.0"};
+obsolete_builtin_type({gb_tree, 0}) ->
+ {deprecated, {gb_trees, tree, 2}, "OTP 18.0"};
+obsolete_builtin_type({queue, 0}) ->
+ {deprecated, {queue, queue, 1}, "OTP 18.0"};
+obsolete_builtin_type({set, 0}) ->
+ {deprecated, {sets, set, 1}, "OTP 18.0"};
+obsolete_builtin_type({tid, 0}) ->
+ {deprecated, {ets, tid}, "OTP 18.0"};
+obsolete_builtin_type({Name, _}) when is_atom(Name) -> no.
%% spec_decl(Line, Fun, Types, State) -> State.
diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl
index c26764eb18..b6bb758dfb 100644
--- a/lib/stdlib/src/qlc_pt.erl
+++ b/lib/stdlib/src/qlc_pt.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2014. 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
@@ -1218,13 +1218,14 @@ lu_skip(ColConstants, FilterData, PatternFrame, PatternVars,
%% column, the filter will not be skipped.
%% (an example: {X=1} <- ..., X =:= 1).
length(D = Cols -- PatternColumns) =:= 1,
- Frame <- SFs,
- begin
+ {{_,Col} = Column, Constants} <- D,
+ %% Check that the following holds for all frames.
+ lists:all(
+ fun(Frame) ->
%% The column is compared/matched against a constant.
%% If there are no more comparisons/matches then
%% the filter can be replaced by the lookup of
%% the constant.
- [{{_,Col} = Column, Constants}] = D,
{VarI, FrameI} = unify_column(Frame, PV, Col, BindFun,
Imported),
VarValues = deref_skip(VarI, FrameI, LookupOp, Imported),
@@ -1253,7 +1254,7 @@ lu_skip(ColConstants, FilterData, PatternFrame, PatternVars,
length(VarValues) =< 1 andalso
(Constants -- LookedUpConstants =:= []) andalso
bindings_is_subset(Frame, F2, Imported)
- end],
+ end, SFs)],
ColFils = family_list(ColFil),
%% The skip tag 'all' means that all filters are covered by the lookup.
%% It does not imply that there is only one generator as is the case
diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl
index 1614a2722f..5e117409de 100644
--- a/lib/stdlib/test/erl_lint_SUITE.erl
+++ b/lib/stdlib/test/erl_lint_SUITE.erl
@@ -1494,7 +1494,15 @@ guard(Config) when is_list(Config) ->
[],
{errors,[{1,erl_lint,illegal_guard_expr},
{2,erl_lint,illegal_guard_expr},
- {3,erl_lint,illegal_guard_expr}],[]}}
+ {3,erl_lint,illegal_guard_expr}],[]}},
+ {guard9,
+ <<"t(X, Y) when erlang:'andalso'(X, Y) -> ok;
+ t(X, Y) when erlang:'orelse'(X, Y) -> ok.
+ ">>,
+ [],
+ {errors,[{1,erl_lint,illegal_guard_expr},
+ {2,erl_lint,illegal_guard_expr}],
+ []}}
],
?line [] = run(Config, Ts1),
ok.
@@ -3243,20 +3251,42 @@ bin_syntax_errors(Config) ->
ok.
predef(doc) ->
- "Predefined types: array(), digraph(), and so on";
+ "OTP-10342: Predefined types: array(), digraph(), and so on";
predef(suite) -> [];
predef(Config) when is_list(Config) ->
W = get_compilation_warnings(Config, "predef", []),
[] = W,
W2 = get_compilation_warnings(Config, "predef2", []),
- [{7,erl_lint,{deprecated_type,{array,0},{array,array},"OTP 18.0"}},
- {12,erl_lint,{deprecated_type,{dict,0},{dict,dict},"OTP 18.0"}},
- {17,erl_lint,{deprecated_type,{digraph,0},{digraph,graph},"OTP 18.0"}},
- {27,erl_lint,{deprecated_type,{gb_set,0},{gb_sets,set},"OTP 18.0"}},
- {32,erl_lint,{deprecated_type,{gb_tree,0},{gb_trees,tree},"OTP 18.0"}},
- {37,erl_lint,{deprecated_type,{queue,0},{queue,queue},"OTP 18.0"}},
- {42,erl_lint,{deprecated_type,{set,0},{sets,set},"OTP 18.0"}},
- {47,erl_lint,{deprecated_type,{tid,0},{ets,tid},"OTP 18.0"}}] = W2,
+ Tag = deprecated_builtin_type,
+ [{7,erl_lint,{Tag,{array,0},{array,array,1},"OTP 18.0"}},
+ {12,erl_lint,{Tag,{dict,0},{dict,dict,2},"OTP 18.0"}},
+ {17,erl_lint,{Tag,{digraph,0},{digraph,graph},"OTP 18.0"}},
+ {27,erl_lint,{Tag,{gb_set,0},{gb_sets,set,1},"OTP 18.0"}},
+ {32,erl_lint,{Tag,{gb_tree,0},{gb_trees,tree,2},"OTP 18.0"}},
+ {37,erl_lint,{Tag,{queue,0},{queue,queue,1},"OTP 18.0"}},
+ {42,erl_lint,{Tag,{set,0},{sets,set,1},"OTP 18.0"}},
+ {47,erl_lint,{Tag,{tid,0},{ets,tid},"OTP 18.0"}}] = W2,
+ Ts = [{otp_10342_1,
+ <<"-compile(nowarn_deprecated_type).
+
+ -spec t(dict()) -> non_neg_integer().
+
+ t(D) ->
+ erlang:phash2(D, 3000).
+ ">>,
+ {[nowarn_unused_function]},
+ []},
+ {otp_10342_2,
+ <<"-spec t(dict()) -> non_neg_integer().
+
+ t(D) ->
+ erlang:phash2(D, 3000).
+ ">>,
+ {[nowarn_unused_function]},
+ {warnings,[{1,erl_lint,
+ {deprecated_builtin_type,{dict,0},{dict,dict,2},
+ "OTP 18.0"}}]}}],
+ [] = run(Config, Ts),
ok.
run(Config, Tests) ->
diff --git a/lib/stdlib/test/erl_lint_SUITE_data/predef.erl b/lib/stdlib/test/erl_lint_SUITE_data/predef.erl
index c2364fd1c2..ee9073aa67 100644
--- a/lib/stdlib/test/erl_lint_SUITE_data/predef.erl
+++ b/lib/stdlib/test/erl_lint_SUITE_data/predef.erl
@@ -5,8 +5,8 @@
-export_type([array/0, digraph/0, gb_set/0]).
-%% Before R17B local re-definitions of pre-defined opaque types were
-%% ignored but did not generate any warning.
+%% Before Erlang/OTP 17.0 local re-definitions of pre-defined opaque
+%% types were ignored but did not generate any warning.
-opaque array() :: atom().
-opaque digraph() :: atom().
-opaque gb_set() :: atom().
diff --git a/lib/stdlib/test/qlc_SUITE.erl b/lib/stdlib/test/qlc_SUITE.erl
index 2846657c09..37fbb5267b 100644
--- a/lib/stdlib/test/qlc_SUITE.erl
+++ b/lib/stdlib/test/qlc_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2014. 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
@@ -72,7 +72,7 @@
otp_5644/1, otp_5195/1, otp_6038_bug/1, otp_6359/1, otp_6562/1,
otp_6590/1, otp_6673/1, otp_6964/1, otp_7114/1, otp_7238/1,
- otp_7232/1, otp_7552/1, otp_6674/1, otp_7714/1,
+ otp_7232/1, otp_7552/1, otp_6674/1, otp_7714/1, otp_11758/1,
manpage/1,
@@ -142,7 +142,7 @@ groups() ->
{tickets, [],
[otp_5644, otp_5195, otp_6038_bug, otp_6359, otp_6562,
otp_6590, otp_6673, otp_6964, otp_7114, otp_7232,
- otp_7238, otp_7552, otp_6674, otp_7714]},
+ otp_7238, otp_7552, otp_6674, otp_7714, otp_11758]},
{compat, [], [backward, forward]}].
init_per_suite(Config) ->
@@ -6670,6 +6670,19 @@ otp_7714(Config) when is_list(Config) ->
ets:delete(E2)">>],
?line run(Config, Ts).
+otp_11758(doc) ->
+ "OTP-11758. Bug.";
+otp_11758(suite) -> [];
+otp_11758(Config) when is_list(Config) ->
+ Ts = [<<"T = ets:new(r, [{keypos, 2}]),
+ L = [{rrr, xxx, aaa}, {rrr, yyy, bbb}],
+ true = ets:insert(T, L),
+ QH = qlc:q([{rrr, B, C} || {rrr, B, C} <- ets:table(T),
+ (B =:= xxx) or (B =:= yyy) and (C =:= aaa)]),
+ [{rrr,xxx,aaa}] = qlc:e(QH),
+ ets:delete(T)">>],
+ run(Config, Ts).
+
otp_6674(doc) ->
"OTP-6674. match/comparison.";
otp_6674(suite) -> [];
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl
index a24d70ed92..113fa24bd5 100644
--- a/lib/tools/src/cover.erl
+++ b/lib/tools/src/cover.erl
@@ -1764,6 +1764,25 @@ munge_expr({record,Line,Arg,Name,Exprs}, Vars) ->
munge_expr({record_field,Line,ExprL,ExprR}, Vars) ->
{MungedExprR, Vars2} = munge_expr(ExprR, Vars),
{{record_field,Line,ExprL,MungedExprR}, Vars2};
+munge_expr({map,Line,Fields}, Vars) ->
+ %% EEP 43
+ {MungedFields, Vars2} = munge_exprs(Fields, Vars, []),
+ {{map,Line,MungedFields}, Vars2};
+munge_expr({map,Line,Arg,Fields}, Vars) ->
+ %% EEP 43
+ {MungedArg, Vars2} = munge_expr(Arg, Vars),
+ {MungedFields, Vars3} = munge_exprs(Fields, Vars2, []),
+ {{map,Line,MungedArg,MungedFields}, Vars3};
+munge_expr({map_field_assoc,Line,Name,Value}, Vars) ->
+ %% EEP 43
+ {MungedName, Vars2} = munge_expr(Name, Vars),
+ {MungedValue, Vars3} = munge_expr(Value, Vars2),
+ {{map_field_assoc,Line,MungedName,MungedValue}, Vars3};
+munge_expr({map_field_exact,Line,Name,Value}, Vars) ->
+ %% EEP 43
+ {MungedName, Vars2} = munge_expr(Name, Vars),
+ {MungedValue, Vars3} = munge_expr(Value, Vars2),
+ {{map_field_exact,Line,MungedName,MungedValue}, Vars3};
munge_expr({cons,Line,ExprH,ExprT}, Vars) ->
{MungedExprH, Vars2} = munge_expr(ExprH, Vars),
{MungedExprT, Vars3} = munge_expr(ExprT, Vars2),
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 12:09:41 +0000