Upgrade to version R10B-4.

14 files changed, 288 insertions, 140 deletions

diff --git a/lang/erlang/Makefile b/lang/erlang/Makefile
index 1c0445cfc89d..603de9479e31 100644
--- a/lang/erlang/Makefile
+++ b/lang/erlang/Makefile
@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	erlang
-PORTVERSION=	r10b3
-PORTREVISION=	1
+PORTVERSION=	r10b4
 PORTEPOCH=	1
 CATEGORIES=	lang parallel
 MASTER_SITES=	http://www.erlang.org/download/        \
@@ -15,7 +14,7 @@ MASTER_SITES=	http://www.erlang.org/download/        \
 		http://www.erlang.org/download/        \
 		http://erlang.stacken.kth.se/download/ \
 		http://www.csd.uu.se/ftp/mirror/erlang/download/
-DISTNAME=	otp_src_R10B-3
+DISTNAME=	otp_src_R10B-4
 
 DISTFILES=	${DISTNAME}${EXTRACT_SUFX} ${ERLANG_MAN} ${ERLANG_DOCS}
 DIST_SUBDIR=	erlang
@@ -32,9 +31,9 @@ RUN_DEPENDS=	wish8.4:${PORTSDIR}/x11-toolkits/tk84
 JAVABINDIR?=	${LOCALBASE}/jdk1.4.2/bin
 JAVAPORT?=	${JAVABINDIR}/javac:${PORTSDIR}/java/jdk14
 
-ERLANG_MAN=     otp_doc_man_R10B-3.tar.gz
+ERLANG_MAN=     otp_doc_man_R10B-4.tar.gz
 .if !defined(NOPORTDOCS)
-ERLANG_DOCS=	otp_doc_html_R10B-3.tar.gz
+ERLANG_DOCS=	otp_doc_html_R10B-4.tar.gz
 .endif
 
 USE_GMAKE=	yes
diff --git a/lang/erlang/Makefile.lib b/lang/erlang/Makefile.lib
index 1e38ead4abee..754c2e65a78c 100644
--- a/lang/erlang/Makefile.lib
+++ b/lang/erlang/Makefile.lib
@@ -1,9 +1,9 @@
 # $FreeBSD$
 
-ERTS_VSN=	5.4.4
+ERTS_VSN=	5.4.5
 OTP_LIBS=	appmon-2.1.4 \
-		asn1-1.4.4.4 \
-		compiler-4.3.3 \
+		asn1-1.4.4.5 \
+		compiler-4.3.5 \
 		cosEvent-2.1 \
 		cosEventDomain-1.1 \
 		cosFileTransfer-1.1.2 \
@@ -14,33 +14,33 @@ OTP_LIBS=	appmon-2.1.4 \
 		crypto-1.2.3 \
 		debugger-2.3.2 \
 		edoc-0.6.1 \
-		erl_interface-3.5.1 \
+		erl_interface-3.5.2 \
 		et-1.0 \
 		gs-1.5.4 \
-		hipe-3.0.2 \
-		ic-4.2.7 \
-		inets-4.2 \
+		hipe-3.4.0 \
+		ic-4.2.9 \
+		inets-4.3.1 \
 		jinterface-1.3 \
-		kernel-2.10.4 \
-		megaco-3.0 \
+		kernel-2.10.6 \
+		megaco-3.0.1 \
 		mnemosyne-1.2.5 \
 		mnesia-4.2.1 \
 		mnesia_session-1.1.5 \
-		observer-0.9.6 \
-		odbc-2.0.2 \
+		observer-0.9.6.1 \
+		odbc-2.0.3 \
 		orber-3.5.3 \
-		os_mon-1.7.2 \
+		os_mon-1.7.3 \
 		otp_mibs-1.0.4 \
-		parsetools-1.3.1 \
+		parsetools-1.3.2 \
 		pman-2.5.2 \
 		runtime_tools-1.5.1 \
 		sasl-2.0.1 \
-		snmp-4.1.1 \
+		snmp-4.1.2 \
 		ssl-3.0.5 \
-		stdlib-1.13.4 \
+		stdlib-1.13.5 \
 		syntax_tools-1.4.1 \
 		toolbar-1.2.1 \
-		tools-2.4.1 \
+		tools-2.4.2 \
 		tv-2.1.2 \
 		webtool-0.8.2 \
 		xmerl-1.0
diff --git a/lang/erlang/distinfo b/lang/erlang/distinfo
index 5e48b9defbc6..a34260b78705 100644
--- a/lang/erlang/distinfo
+++ b/lang/erlang/distinfo
@@ -1,6 +1,6 @@
-MD5 (erlang/otp_src_R10B-3.tar.gz) = 4eb8a702b6cf98f3dfa8602d9d7c20fb
-SIZE (erlang/otp_src_R10B-3.tar.gz) = 9936188
-MD5 (erlang/otp_doc_man_R10B-3.tar.gz) = 4ceb6d8b9c44716b1695ecb36e3d8330
-SIZE (erlang/otp_doc_man_R10B-3.tar.gz) = 593032
-MD5 (erlang/otp_doc_html_R10B-3.tar.gz) = 4b0bf3a4fff2d4632885efa047b5fd5b
-SIZE (erlang/otp_doc_html_R10B-3.tar.gz) = 4568533
+MD5 (erlang/otp_src_R10B-4.tar.gz) = 253700bdcd966909f140ea0bfbeb9b7c
+SIZE (erlang/otp_src_R10B-4.tar.gz) = 9988051
+MD5 (erlang/otp_doc_man_R10B-4.tar.gz) = 1d5f850706c0d321e712bc7971adedc5
+SIZE (erlang/otp_doc_man_R10B-4.tar.gz) = 594849
+MD5 (erlang/otp_doc_html_R10B-4.tar.gz) = 57fffd9113d88cc1a16c7890c3552f9e
+SIZE (erlang/otp_doc_html_R10B-4.tar.gz) = 4582699
diff --git a/lang/erlang/files/patch-lib_compiler_src_beam__validator.erl b/lang/erlang/files/patch-lib_compiler_src_beam__validator.erl
new file mode 100644
index 000000000000..23d4a21953a0
--- /dev/null
+++ b/lang/erlang/files/patch-lib_compiler_src_beam__validator.erl
@@ -0,0 +1,117 @@
+
+$FreeBSD$
+
+--- lib/compiler/src/beam_validator.erl.orig
++++ lib/compiler/src/beam_validator.erl
+@@ -415,7 +415,7 @@
+     TupleType0 = get_term_type(Tuple, Vst0),
+     PosType = get_term_type(Pos, Vst0),
+     Vst1 = branch_state(Fail, Vst0),
+-    TupleType = upgrade_type({tuple,[get_tuple_size(PosType)]}, TupleType0),
++    TupleType = upgrade_tuple_type({tuple,[get_tuple_size(PosType)]}, TupleType0),
+     Vst = set_type(TupleType, Tuple, Vst1),
+     set_type_reg(term, Dst, Vst);
+ valfun_4({arithbif,Op,F,Src,Dst}, Vst) ->
+@@ -529,8 +529,9 @@
+     assert_term(Float, Vst),
+     set_type({float,[]}, Float, branch_state(Lbl, Vst));
+ valfun_4({test,is_tuple,{f,Lbl},[Tuple]}, Vst) ->
+-    assert_term(Tuple, Vst),
+-    set_type({tuple,[0]}, Tuple, branch_state(Lbl, Vst));
++    Type0 = get_term_type(Tuple, Vst),
++    Type = upgrade_tuple_type({tuple,[0]}, Type0),
++    set_type(Type, Tuple, branch_state(Lbl, Vst));
+ valfun_4({test,is_nonempty_list,{f,Lbl},[Cons]}, Vst) ->
+     assert_term(Cons, Vst),
+     set_type(cons, Cons, branch_state(Lbl, Vst));
+@@ -843,54 +844,25 @@
+ assert_type(Needed, Actual) ->
+     error({bad_type,{needed,Needed},{actual,Actual}}).
+ 
+-%% upgrade_type/2 is used when linear code finds out more and
+-%% more information about a type, so the type gets "narrower"
+-%% or perhaps inconsistent. In the case of inconsistency
+-%% we mostly widen the type to 'term' to make subsequent
+-%% code fail if it assumes anything about the type.
+ 
+-upgrade_type(Same, Same) -> Same;
+-upgrade_type(term, OldT) -> OldT;
+-upgrade_type(NewT, term) -> NewT;
+-upgrade_type({Type,New}=NewT, {Type,Old}=OldT)
+-  when Type == atom; Type == integer; Type == float ->
+-    if New =:= Old -> OldT;
+-       New =:= [] -> OldT;
+-       Old =:= [] -> NewT;
+-       true -> term
+-    end;
+-upgrade_type({Type,_}=NewT, number) 
+-  when Type == integer; Type == float ->
+-    NewT;
+-upgrade_type(number, {Type,_}=OldT) 
+-  when Type == integer; Type == float ->
+-    OldT;
+-upgrade_type(bool, {atom,A}) ->
+-    upgrade_bool(A);
+-upgrade_type({atom,A}, bool) ->
+-    upgrade_bool(A);
+-upgrade_type({tuple,[Sz]}, {tuple,[OldSz]})
+-  when is_integer(Sz) ->
+-    {tuple,[max(Sz, OldSz)]};
+-upgrade_type({tuple,Sz}=T, {tuple,[_]}) 
+-  when is_integer(Sz) ->
+-    %% This also takes care of the user error when a tuple element
+-    %% is accesed outside the known exact tuple size; there is 
+-    %% no more type information, just a runtime error which is not
+-    %% our problem.
+-    T;
+-upgrade_type({tuple,[Sz]}, {tuple,_}=T) 
+-  when is_integer(Sz) ->
+-    %% Same as the previous clause but mirrored.
+-    T;
+-upgrade_type(_A, _B) ->
+-    %%io:format("upgrade_type: ~p ~p\n", [_A,_B]),
+-    term.
++%% upgrade_tuple_type(NewTupleType, OldType) -> TupleType.
++%%  upgrade_tuple_type/2 is used when linear code finds out more and
++%%  more information about a tuple type, so that the type gets more
++%%  specialized. If OldType is not a tuple type, the type information
++%%  is inconsistent, and we know that some instructions will never
++%%  be executed at run-time.
+ 
+-upgrade_bool([]) -> bool;
+-upgrade_bool(true) -> {atom,true};
+-upgrade_bool(false) -> {atom,false};
+-upgrade_bool(_) -> term.
++upgrade_tuple_type({tuple,[Sz]}, {tuple,[OldSz]}=T) when Sz < OldSz ->
++    %% The old type has a higher value for the least tuple size.
++    T;
++upgrade_tuple_type({tuple,_}=T, _) ->
++    %% The new type information is exact or has a higher value for
++    %% the least tuple size.
++    %%     Note that inconsistencies are also handled in this
++    %% clause, e.g. if the old type was an integer or a tuple accessed
++    %% outside its size; inconsistences will generally cause an exception
++    %% at run-time but are safe from our point of view.
++    T.
+ 
+ get_tuple_size({integer,[]}) -> 0;
+ get_tuple_size({integer,Sz}) -> Sz;
+@@ -1172,7 +1144,7 @@
+ 	end,
+     case get_term_type({x,0}, Vst) of
+ 	{integer,[]} -> TupleType;
+-	{integer,I} -> upgrade_type({tuple,[I]}, TupleType);
++	{integer,I} -> upgrade_tuple_type({tuple,[I]}, TupleType);
+ 	_ -> TupleType
+     end;
+ return_type_1(erlang, F, A, _) ->
+@@ -1214,9 +1186,6 @@
+ 
+ min(A, B) when is_integer(A), is_integer(B), A < B -> A;
+ min(A, B) when is_integer(A), is_integer(B) -> B.
+-
+-max(A, B) when is_integer(A), is_integer(B), A > B -> A;
+-max(A, B) when is_integer(A), is_integer(B) -> B.
+ 
+ gb_trees_from_list(L) -> gb_trees:from_orddict(orddict:from_list(L)).
+ 
diff --git a/lang/erlang/files/patch-lib_inets_src_http__client_httpc__request.erl b/lang/erlang/files/patch-lib_inets_src_http__client_httpc__request.erl
deleted file mode 100644
index 41663e663413..000000000000
--- a/lang/erlang/files/patch-lib_inets_src_http__client_httpc__request.erl
+++ /dev/null
@@ -1,14 +0,0 @@
-
-$FreeBSD$
-
---- lib/inets/src/http_client/httpc_request.erl.orig
-+++ lib/inets/src/http_client/httpc_request.erl
-@@ -78,7 +78,7 @@
- %%%========================================================================
- post_data(Method, Headers, {ContentType, Body}) 
-   when Method == post; Method == put ->
--    ContentLength = length(Body),
-+    ContentLength = integer_to_list(length(Body)),
-     NewBody = case Headers#http_request_h.expect of
- 		  "100-continue" ->
- 		      "";
diff --git a/lang/erlang/files/patch-lib_kernel_src_rpc.erl b/lang/erlang/files/patch-lib_kernel_src_rpc.erl
deleted file mode 100644
index 7a94e2a96574..000000000000
--- a/lang/erlang/files/patch-lib_kernel_src_rpc.erl
+++ /dev/null
@@ -1,28 +0,0 @@
-
-$FreeBSD$
-
---- lib/kernel/src/rpc.erl.orig
-+++ lib/kernel/src/rpc.erl
-@@ -495,16 +495,16 @@
- 	      ReplyTo ! {self(), {promise_reply, R}}  %% self() is key
-       end).
- 
--yield(Key) when pid(Key) ->
--    {value, R} = do_yield(Key, infinite),
-+yield(Key) when is_pid(Key) ->
-+    {value,R} = do_yield(Key, infinity),
-     R.
- 
--nb_yield(Key, infinite) when pid(Key) ->
--    do_yield(Key, infinite);
--nb_yield(Key, Timeout) when pid(Key), integer(Timeout), Timeout >= 0 ->
-+nb_yield(Key, infinity=Inf) when is_pid(Key) ->
-+    do_yield(Key, Inf);
-+nb_yield(Key, Timeout) when is_pid(Key), is_integer(Timeout), Timeout >= 0 ->
-     do_yield(Key, Timeout).
- 
--nb_yield(Key) when pid(Key) ->
-+nb_yield(Key) when is_pid(Key) ->
-     do_yield(Key, 0).
- 
- do_yield(Key, Timeout) ->
diff --git a/lang/erlang/pkg-message b/lang/erlang/pkg-message
index d6bad9c38311..663ff59e717e 100644
--- a/lang/erlang/pkg-message
+++ b/lang/erlang/pkg-message
@@ -7,7 +7,7 @@ Installation tips:
 
 You can find an emacs mode for Erlang here:
 
-    ${LOCALBASE}/lib/erlang/lib/tools-2.4.1/emacs
+    ${LOCALBASE}/lib/erlang/lib/tools-2.4.2/emacs
 
 You may wish to add the following line to /etc/manpath.config:
 
diff --git a/lang/erlang14/Makefile b/lang/erlang14/Makefile
index 1c0445cfc89d..603de9479e31 100644
--- a/lang/erlang14/Makefile
+++ b/lang/erlang14/Makefile
@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	erlang
-PORTVERSION=	r10b3
-PORTREVISION=	1
+PORTVERSION=	r10b4
 PORTEPOCH=	1
 CATEGORIES=	lang parallel
 MASTER_SITES=	http://www.erlang.org/download/        \
@@ -15,7 +14,7 @@ MASTER_SITES=	http://www.erlang.org/download/        \
 		http://www.erlang.org/download/        \
 		http://erlang.stacken.kth.se/download/ \
 		http://www.csd.uu.se/ftp/mirror/erlang/download/
-DISTNAME=	otp_src_R10B-3
+DISTNAME=	otp_src_R10B-4
 
 DISTFILES=	${DISTNAME}${EXTRACT_SUFX} ${ERLANG_MAN} ${ERLANG_DOCS}
 DIST_SUBDIR=	erlang
@@ -32,9 +31,9 @@ RUN_DEPENDS=	wish8.4:${PORTSDIR}/x11-toolkits/tk84
 JAVABINDIR?=	${LOCALBASE}/jdk1.4.2/bin
 JAVAPORT?=	${JAVABINDIR}/javac:${PORTSDIR}/java/jdk14
 
-ERLANG_MAN=     otp_doc_man_R10B-3.tar.gz
+ERLANG_MAN=     otp_doc_man_R10B-4.tar.gz
 .if !defined(NOPORTDOCS)
-ERLANG_DOCS=	otp_doc_html_R10B-3.tar.gz
+ERLANG_DOCS=	otp_doc_html_R10B-4.tar.gz
 .endif
 
 USE_GMAKE=	yes
diff --git a/lang/erlang14/Makefile.lib b/lang/erlang14/Makefile.lib
index 1e38ead4abee..754c2e65a78c 100644
--- a/lang/erlang14/Makefile.lib
+++ b/lang/erlang14/Makefile.lib
@@ -1,9 +1,9 @@
 # $FreeBSD$
 
-ERTS_VSN=	5.4.4
+ERTS_VSN=	5.4.5
 OTP_LIBS=	appmon-2.1.4 \
-		asn1-1.4.4.4 \
-		compiler-4.3.3 \
+		asn1-1.4.4.5 \
+		compiler-4.3.5 \
 		cosEvent-2.1 \
 		cosEventDomain-1.1 \
 		cosFileTransfer-1.1.2 \
@@ -14,33 +14,33 @@ OTP_LIBS=	appmon-2.1.4 \
 		crypto-1.2.3 \
 		debugger-2.3.2 \
 		edoc-0.6.1 \
-		erl_interface-3.5.1 \
+		erl_interface-3.5.2 \
 		et-1.0 \
 		gs-1.5.4 \
-		hipe-3.0.2 \
-		ic-4.2.7 \
-		inets-4.2 \
+		hipe-3.4.0 \
+		ic-4.2.9 \
+		inets-4.3.1 \
 		jinterface-1.3 \
-		kernel-2.10.4 \
-		megaco-3.0 \
+		kernel-2.10.6 \
+		megaco-3.0.1 \
 		mnemosyne-1.2.5 \
 		mnesia-4.2.1 \
 		mnesia_session-1.1.5 \
-		observer-0.9.6 \
-		odbc-2.0.2 \
+		observer-0.9.6.1 \
+		odbc-2.0.3 \
 		orber-3.5.3 \
-		os_mon-1.7.2 \
+		os_mon-1.7.3 \
 		otp_mibs-1.0.4 \
-		parsetools-1.3.1 \
+		parsetools-1.3.2 \
 		pman-2.5.2 \
 		runtime_tools-1.5.1 \
 		sasl-2.0.1 \
-		snmp-4.1.1 \
+		snmp-4.1.2 \
 		ssl-3.0.5 \
-		stdlib-1.13.4 \
+		stdlib-1.13.5 \
 		syntax_tools-1.4.1 \
 		toolbar-1.2.1 \
-		tools-2.4.1 \
+		tools-2.4.2 \
 		tv-2.1.2 \
 		webtool-0.8.2 \
 		xmerl-1.0
diff --git a/lang/erlang14/distinfo b/lang/erlang14/distinfo
index 5e48b9defbc6..a34260b78705 100644
--- a/lang/erlang14/distinfo
+++ b/lang/erlang14/distinfo
@@ -1,6 +1,6 @@
-MD5 (erlang/otp_src_R10B-3.tar.gz) = 4eb8a702b6cf98f3dfa8602d9d7c20fb
-SIZE (erlang/otp_src_R10B-3.tar.gz) = 9936188
-MD5 (erlang/otp_doc_man_R10B-3.tar.gz) = 4ceb6d8b9c44716b1695ecb36e3d8330
-SIZE (erlang/otp_doc_man_R10B-3.tar.gz) = 593032
-MD5 (erlang/otp_doc_html_R10B-3.tar.gz) = 4b0bf3a4fff2d4632885efa047b5fd5b
-SIZE (erlang/otp_doc_html_R10B-3.tar.gz) = 4568533
+MD5 (erlang/otp_src_R10B-4.tar.gz) = 253700bdcd966909f140ea0bfbeb9b7c
+SIZE (erlang/otp_src_R10B-4.tar.gz) = 9988051
+MD5 (erlang/otp_doc_man_R10B-4.tar.gz) = 1d5f850706c0d321e712bc7971adedc5
+SIZE (erlang/otp_doc_man_R10B-4.tar.gz) = 594849
+MD5 (erlang/otp_doc_html_R10B-4.tar.gz) = 57fffd9113d88cc1a16c7890c3552f9e
+SIZE (erlang/otp_doc_html_R10B-4.tar.gz) = 4582699
diff --git a/lang/erlang14/files/patch-lib_compiler_src_beam__validator.erl b/lang/erlang14/files/patch-lib_compiler_src_beam__validator.erl
new file mode 100644
index 000000000000..23d4a21953a0
--- /dev/null
+++ b/lang/erlang14/files/patch-lib_compiler_src_beam__validator.erl
@@ -0,0 +1,117 @@
+
+$FreeBSD$
+
+--- lib/compiler/src/beam_validator.erl.orig
++++ lib/compiler/src/beam_validator.erl
+@@ -415,7 +415,7 @@
+     TupleType0 = get_term_type(Tuple, Vst0),
+     PosType = get_term_type(Pos, Vst0),
+     Vst1 = branch_state(Fail, Vst0),
+-    TupleType = upgrade_type({tuple,[get_tuple_size(PosType)]}, TupleType0),
++    TupleType = upgrade_tuple_type({tuple,[get_tuple_size(PosType)]}, TupleType0),
+     Vst = set_type(TupleType, Tuple, Vst1),
+     set_type_reg(term, Dst, Vst);
+ valfun_4({arithbif,Op,F,Src,Dst}, Vst) ->
+@@ -529,8 +529,9 @@
+     assert_term(Float, Vst),
+     set_type({float,[]}, Float, branch_state(Lbl, Vst));
+ valfun_4({test,is_tuple,{f,Lbl},[Tuple]}, Vst) ->
+-    assert_term(Tuple, Vst),
+-    set_type({tuple,[0]}, Tuple, branch_state(Lbl, Vst));
++    Type0 = get_term_type(Tuple, Vst),
++    Type = upgrade_tuple_type({tuple,[0]}, Type0),
++    set_type(Type, Tuple, branch_state(Lbl, Vst));
+ valfun_4({test,is_nonempty_list,{f,Lbl},[Cons]}, Vst) ->
+     assert_term(Cons, Vst),
+     set_type(cons, Cons, branch_state(Lbl, Vst));
+@@ -843,54 +844,25 @@
+ assert_type(Needed, Actual) ->
+     error({bad_type,{needed,Needed},{actual,Actual}}).
+ 
+-%% upgrade_type/2 is used when linear code finds out more and
+-%% more information about a type, so the type gets "narrower"
+-%% or perhaps inconsistent. In the case of inconsistency
+-%% we mostly widen the type to 'term' to make subsequent
+-%% code fail if it assumes anything about the type.
+ 
+-upgrade_type(Same, Same) -> Same;
+-upgrade_type(term, OldT) -> OldT;
+-upgrade_type(NewT, term) -> NewT;
+-upgrade_type({Type,New}=NewT, {Type,Old}=OldT)
+-  when Type == atom; Type == integer; Type == float ->
+-    if New =:= Old -> OldT;
+-       New =:= [] -> OldT;
+-       Old =:= [] -> NewT;
+-       true -> term
+-    end;
+-upgrade_type({Type,_}=NewT, number) 
+-  when Type == integer; Type == float ->
+-    NewT;
+-upgrade_type(number, {Type,_}=OldT) 
+-  when Type == integer; Type == float ->
+-    OldT;
+-upgrade_type(bool, {atom,A}) ->
+-    upgrade_bool(A);
+-upgrade_type({atom,A}, bool) ->
+-    upgrade_bool(A);
+-upgrade_type({tuple,[Sz]}, {tuple,[OldSz]})
+-  when is_integer(Sz) ->
+-    {tuple,[max(Sz, OldSz)]};
+-upgrade_type({tuple,Sz}=T, {tuple,[_]}) 
+-  when is_integer(Sz) ->
+-    %% This also takes care of the user error when a tuple element
+-    %% is accesed outside the known exact tuple size; there is 
+-    %% no more type information, just a runtime error which is not
+-    %% our problem.
+-    T;
+-upgrade_type({tuple,[Sz]}, {tuple,_}=T) 
+-  when is_integer(Sz) ->
+-    %% Same as the previous clause but mirrored.
+-    T;
+-upgrade_type(_A, _B) ->
+-    %%io:format("upgrade_type: ~p ~p\n", [_A,_B]),
+-    term.
++%% upgrade_tuple_type(NewTupleType, OldType) -> TupleType.
++%%  upgrade_tuple_type/2 is used when linear code finds out more and
++%%  more information about a tuple type, so that the type gets more
++%%  specialized. If OldType is not a tuple type, the type information
++%%  is inconsistent, and we know that some instructions will never
++%%  be executed at run-time.
+ 
+-upgrade_bool([]) -> bool;
+-upgrade_bool(true) -> {atom,true};
+-upgrade_bool(false) -> {atom,false};
+-upgrade_bool(_) -> term.
++upgrade_tuple_type({tuple,[Sz]}, {tuple,[OldSz]}=T) when Sz < OldSz ->
++    %% The old type has a higher value for the least tuple size.
++    T;
++upgrade_tuple_type({tuple,_}=T, _) ->
++    %% The new type information is exact or has a higher value for
++    %% the least tuple size.
++    %%     Note that inconsistencies are also handled in this
++    %% clause, e.g. if the old type was an integer or a tuple accessed
++    %% outside its size; inconsistences will generally cause an exception
++    %% at run-time but are safe from our point of view.
++    T.
+ 
+ get_tuple_size({integer,[]}) -> 0;
+ get_tuple_size({integer,Sz}) -> Sz;
+@@ -1172,7 +1144,7 @@
+ 	end,
+     case get_term_type({x,0}, Vst) of
+ 	{integer,[]} -> TupleType;
+-	{integer,I} -> upgrade_type({tuple,[I]}, TupleType);
++	{integer,I} -> upgrade_tuple_type({tuple,[I]}, TupleType);
+ 	_ -> TupleType
+     end;
+ return_type_1(erlang, F, A, _) ->
+@@ -1214,9 +1186,6 @@
+ 
+ min(A, B) when is_integer(A), is_integer(B), A < B -> A;
+ min(A, B) when is_integer(A), is_integer(B) -> B.
+-
+-max(A, B) when is_integer(A), is_integer(B), A > B -> A;
+-max(A, B) when is_integer(A), is_integer(B) -> B.
+ 
+ gb_trees_from_list(L) -> gb_trees:from_orddict(orddict:from_list(L)).
+ 
diff --git a/lang/erlang14/files/patch-lib_inets_src_http__client_httpc__request.erl b/lang/erlang14/files/patch-lib_inets_src_http__client_httpc__request.erl
deleted file mode 100644
index 41663e663413..000000000000
--- a/lang/erlang14/files/patch-lib_inets_src_http__client_httpc__request.erl
+++ /dev/null
@@ -1,14 +0,0 @@
-
-$FreeBSD$
-
---- lib/inets/src/http_client/httpc_request.erl.orig
-+++ lib/inets/src/http_client/httpc_request.erl
-@@ -78,7 +78,7 @@
- %%%========================================================================
- post_data(Method, Headers, {ContentType, Body}) 
-   when Method == post; Method == put ->
--    ContentLength = length(Body),
-+    ContentLength = integer_to_list(length(Body)),
-     NewBody = case Headers#http_request_h.expect of
- 		  "100-continue" ->
- 		      "";
diff --git a/lang/erlang14/files/patch-lib_kernel_src_rpc.erl b/lang/erlang14/files/patch-lib_kernel_src_rpc.erl
deleted file mode 100644
index 7a94e2a96574..000000000000
--- a/lang/erlang14/files/patch-lib_kernel_src_rpc.erl
+++ /dev/null
@@ -1,28 +0,0 @@
-
-$FreeBSD$
-
---- lib/kernel/src/rpc.erl.orig
-+++ lib/kernel/src/rpc.erl
-@@ -495,16 +495,16 @@
- 	      ReplyTo ! {self(), {promise_reply, R}}  %% self() is key
-       end).
- 
--yield(Key) when pid(Key) ->
--    {value, R} = do_yield(Key, infinite),
-+yield(Key) when is_pid(Key) ->
-+    {value,R} = do_yield(Key, infinity),
-     R.
- 
--nb_yield(Key, infinite) when pid(Key) ->
--    do_yield(Key, infinite);
--nb_yield(Key, Timeout) when pid(Key), integer(Timeout), Timeout >= 0 ->
-+nb_yield(Key, infinity=Inf) when is_pid(Key) ->
-+    do_yield(Key, Inf);
-+nb_yield(Key, Timeout) when is_pid(Key), is_integer(Timeout), Timeout >= 0 ->
-     do_yield(Key, Timeout).
- 
--nb_yield(Key) when pid(Key) ->
-+nb_yield(Key) when is_pid(Key) ->
-     do_yield(Key, 0).
- 
- do_yield(Key, Timeout) ->
diff --git a/lang/erlang14/pkg-message b/lang/erlang14/pkg-message
index d6bad9c38311..663ff59e717e 100644
--- a/lang/erlang14/pkg-message
+++ b/lang/erlang14/pkg-message
@@ -7,7 +7,7 @@ Installation tips:
 
 You can find an emacs mode for Erlang here:
 
-    ${LOCALBASE}/lib/erlang/lib/tools-2.4.1/emacs
+    ${LOCALBASE}/lib/erlang/lib/tools-2.4.2/emacs
 
 You may wish to add the following line to /etc/manpath.config: