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-rw-r--r--lib/ic/doc/src/notes.xml20
-rw-r--r--lib/ic/src/ic_forms.erl6
-rw-r--r--lib/ic/src/ic_pragma.erl12
-rw-r--r--lib/ic/src/ic_symtab.erl4
-rw-r--r--lib/ic/src/icforms.hrl3
-rw-r--r--lib/ic/src/icparse.yrl22
-rw-r--r--lib/ic/src/ictype.erl41
-rw-r--r--lib/ic/vsn.mk2
8 files changed, 75 insertions, 35 deletions
diff --git a/lib/ic/doc/src/notes.xml b/lib/ic/doc/src/notes.xml
index 6684547572..5f6c31069c 100644
--- a/lib/ic/doc/src/notes.xml
+++ b/lib/ic/doc/src/notes.xml
@@ -31,6 +31,26 @@
</header>
<section>
+ <title>IC 4.2.26</title>
+
+ <section>
+ <title>Improvements and New Features</title>
+ <list type="bulleted">
+ <item>
+ <p>
+ Partial support for recursive structs and unions. Only available
+ for the erl_corba backend and requires that Light IFR is used.
+ I.e. the IC option {light_ifr, true} and that Orber is configured
+ in such a way that Light IFR is activated. Recursive TypeCode is
+ currently not supported.</p>
+ <p>
+ Own Id: OTP-8868 Aux Id: seq11633</p>
+ </item>
+ </list>
+ </section>
+ </section>
+
+ <section>
<title>IC 4.2.25</title>
<section>
diff --git a/lib/ic/src/ic_forms.erl b/lib/ic/src/ic_forms.erl
index 7409ddeb7b..fc46a2ed40 100644
--- a/lib/ic/src/ic_forms.erl
+++ b/lib/ic/src/ic_forms.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2010. 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
@@ -65,6 +65,7 @@ get_line(X) when is_record(X, scoped_id) -> X#scoped_id.line;
get_line(X) when is_record(X, module) -> get_line(X#module.id);
get_line(X) when is_record(X, interface) -> get_line(X#interface.id);
get_line(X) when is_record(X, forward) -> get_line(X#forward.id);
+get_line(X) when is_record(X, constr_forward) -> get_line(X#constr_forward.id);
get_line(X) when is_record(X, const) -> get_line(X#const.id);
get_line(X) when is_record(X, typedef) -> get_line(X#typedef.id);
get_line(X) when is_record(X, struct) -> get_line(X#struct.id);
@@ -114,6 +115,7 @@ get_line(_) -> -1.
get_id2(X) when is_record(X, module) -> get_id(X#module.id);
get_id2(X) when is_record(X, interface) -> get_id(X#interface.id);
get_id2(X) when is_record(X, forward) -> get_id(X#forward.id);
+get_id2(X) when is_record(X, constr_forward) -> get_id(X#constr_forward.id);
get_id2(X) when is_record(X, const) -> get_id(X#const.id);
get_id2(X) when is_record(X, typedef) -> get_id(hd(X#typedef.id));
get_id2(X) when is_record(X, struct) -> get_id(X#struct.id);
@@ -156,6 +158,7 @@ get_type(X) when is_record(X, param) -> X#param.type.
%% Temporary place
get_tk(X) when is_record(X, interface) -> X#interface.tk;
get_tk(X) when is_record(X, forward) -> X#forward.tk;
+get_tk(X) when is_record(X, constr_forward) -> X#constr_forward.tk;
get_tk(X) when is_record(X, const) -> X#const.tk;
get_tk(X) when is_record(X, type_dcl) -> X#type_dcl.tk;
get_tk(X) when is_record(X, typedef) -> X#typedef.tk;
@@ -228,6 +231,7 @@ clean_up_scope([N|Ns],Found) ->
get_type_code2(_, _, X) when is_record(X, interface) -> X#interface.tk;
get_type_code2(_, _, X) when is_record(X, forward) -> X#forward.tk;
+get_type_code2(_, _, X) when is_record(X, constr_forward) -> X#constr_forward.tk;
get_type_code2(_, _, X) when is_record(X, const) -> X#const.tk;
get_type_code2(_, _, X) when is_record(X, type_dcl) -> X#type_dcl.tk;
get_type_code2(_, _, X) when is_record(X, typedef) ->
diff --git a/lib/ic/src/ic_pragma.erl b/lib/ic/src/ic_pragma.erl
index 9165e3b03b..45cb64c9c8 100644
--- a/lib/ic/src/ic_pragma.erl
+++ b/lib/ic/src/ic_pragma.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2010. 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
@@ -60,7 +60,7 @@ pragma_reg(G,X) ->
init_pragma_status(S),
registerOptions(G,S),
pragma_reg_all(G, S, [], X),
- denote_specific_code_opts(G), %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ denote_specific_code_opts(G),
case get_pragma_compilation_status(S) of
true ->
%% Remove ugly pragmas from form
@@ -132,6 +132,7 @@ applyCodeOpt(G) ->
%% This removes all pragma records from the form.
%% When debugged, it can be enbodied in pragma_reg_all.
+cleanup(undefined,C) -> C;
cleanup([],C) -> C;
cleanup([X|Xs],CSF) ->
cleanup(Xs, CSF++cleanup(X)).
@@ -279,7 +280,12 @@ pragma_reg(G, S, N, X) when is_record(X, union) ->
pragma_reg(G, S, N, X) when is_record(X, struct) ->
mk_ref(G,[get_id2(X) | N],struct_ref),
mk_file_data(G,X,N,struct),
- pragma_reg_all(G, S, N, X#struct.body);
+ case X#struct.body of
+ undefined ->
+ ok;
+ _ ->
+ pragma_reg_all(G, S, N, X#struct.body)
+ end;
pragma_reg(G, _S, N, X) when is_record(X, attr) ->
XX = #id_of{type=X},
diff --git a/lib/ic/src/ic_symtab.erl b/lib/ic/src/ic_symtab.erl
index 889c75e3a2..d710154a5d 100644
--- a/lib/ic/src/ic_symtab.erl
+++ b/lib/ic/src/ic_symtab.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2010. 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
@@ -69,6 +69,8 @@ store(G, N, X) ->
ets:insert(G#genobj.symtab, {Name, X});
{ok, Y} when is_record(Y, forward) ->
ets:insert(G#genobj.symtab, {Name, X});
+ {ok, Y} when is_record(Y, constr_forward) ->
+ ets:insert(G#genobj.symtab, {Name, X});
{ok, _Y} ->
ic_error:error(G, {multiply_defined, X})
end.
diff --git a/lib/ic/src/icforms.hrl b/lib/ic/src/icforms.hrl
index d1869e6330..1b394a11b4 100644
--- a/lib/ic/src/icforms.hrl
+++ b/lib/ic/src/icforms.hrl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2010. 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
@@ -34,6 +34,7 @@
-record(module, {id, body}).
-record(interface, {id, inherit, body, inherit_body, tk}).
-record(forward, {id, tk}).
+-record(constr_forward, {id, tk}).
-record(const, {type, id, val, tk}).
-record(type_dcl, {type, tk}).
-record(typedef, {type, id, tk}).
diff --git a/lib/ic/src/icparse.yrl b/lib/ic/src/icparse.yrl
index 25b0f452e7..d0dd6cde4c 100644
--- a/lib/ic/src/icparse.yrl
+++ b/lib/ic/src/icparse.yrl
@@ -1,21 +1,20 @@
-%%<copyright>
-%% <year>1997-2007</year>
-%% <holder>Ericsson AB, All Rights Reserved</holder>
-%%</copyright>
-%%<legalnotice>
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 1997-2010. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
-%%
+%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
-%%
-%% The Initial Developer of the Original Code is Ericsson AB.
-%%</legalnotice>
+%%
+%% %CopyrightEnd%
%%
%%------------------------------------------------------------
%% Yecc spec for IDL
@@ -150,6 +149,7 @@ Nonterminals
'ZorM_<integer_literal>'
'<fixed_pt_type>'
'<fixed_pt_const_type>'
+ '<constr_forward_decl>'
.
@@ -473,6 +473,7 @@ OE_preproc -> '#' '<integer_literal>' '<string_literal>'
'<type_dcl>' -> '<struct_type>' : '$1' .
'<type_dcl>' -> '<union_type>' : '$1' .
'<type_dcl>' -> '<enum_type>' : '$1' .
+'<type_dcl>' -> '<constr_forward_decl>' : '$1' .
%% (28) NIY multiple declarators (FIXED)
'<type_declarator>' -> '<type_spec>' '<declarators>'
@@ -832,6 +833,9 @@ OE_preproc -> '#' '<integer_literal>' '<string_literal>'
'<fixed_pt_type>' -> 'fixed' '<' '<positive_int_const>' ',' '<positive_int_const>' '>'
: #fixed{digits='$3',scale='$5'} .
+%% (99)
+'<constr_forward_decl>' -> 'struct' '<identifier>' : #constr_forward{id='$2', tk=tk_struct} .
+'<constr_forward_decl>' -> 'union' '<identifier>' : #constr_forward{id='$2', tk=tk_union} .
%% Added clause
'ZorM_<string_literal>' -> '$empty' : [] .
diff --git a/lib/ic/src/ictype.erl b/lib/ic/src/ictype.erl
index 4704191bee..9e20801464 100644
--- a/lib/ic/src/ictype.erl
+++ b/lib/ic/src/ictype.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2010. 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
@@ -407,6 +407,18 @@ check(G, S, N, X) when is_record(X, forward) ->
tktab_add(G, S, N, X, {tk_objref, ictk:get_IR_ID(G, N, X), ic_forms:get_id2(X)}),
X;
+check(G, S, N, #constr_forward{tk = tk_struct} = X) ->
+ ?STDDBG,
+ ID = ic_forms:get_id2(X),
+ Module = list_to_atom(string:join(lists:reverse([ID|N]), "_")),
+ tktab_add(G, S, N, X, {tk_struct, ictk:get_IR_ID(G, N, X), ID, Module}),
+ X;
+check(G, S, N, #constr_forward{tk = tk_union} = X) ->
+ ?STDDBG,
+ ID = ic_forms:get_id2(X),
+ Module = list_to_atom(string:join(lists:reverse([ID|N]), "_")),
+ tktab_add(G, S, N, X, {tk_union, ictk:get_IR_ID(G, N, X), ID, [], [], Module}),
+ X;
check(G, S, N, X) when is_record(X, const) ->
?STDDBG,
@@ -427,21 +439,6 @@ check(G, S, N, X) when is_record(X, const) ->
end
end;
-check(G, S, N, X) when is_record(X, const) ->
- ?STDDBG,
- case tk_base(G, S, N, ic_forms:get_type(X)) of
- Err when element(1, Err) == error -> X;
- TK ->
- check_const_tk(G, S, N, X, TK),
- case iceval:eval_const(G, S, N, TK, X#const.val) of
- Err when element(1, Err) == error -> X;
- Val ->
- V = iceval:get_val(Val),
- tktab_add(G, S, N, X, TK, V),
- X#const{val=V, tk=TK}
- end
- end;
-
check(G, S, N, X) when is_record(X, except) ->
?STDDBG,
TK = tk(G, S, N, X),
@@ -795,9 +792,15 @@ tktab_add_id(G, S, N, X, Id, TK, Aux) ->
Name = [Id | N],
UName = mk_uppercase(Name),
case ets:lookup(S, Name) of
- [{_, forward, _, _}] when is_record(X, interface) -> ok;
- [XX] when is_record(X, forward) andalso element(2, XX)==interface -> ok;
- [_] -> ic_error:error(G, {multiply_defined, X});
+ [{_, forward, _, _}] when is_record(X, interface) ->
+ ok;
+ [{_, constr_forward, _, _}] when is_record(X, union) orelse
+ is_record(X, struct) ->
+ ok;
+ [XX] when is_record(X, forward) andalso element(2, XX)==interface ->
+ ok;
+ [_] ->
+ ic_error:error(G, {multiply_defined, X});
[] ->
case ets:lookup(S, UName) of
[] -> ok;
diff --git a/lib/ic/vsn.mk b/lib/ic/vsn.mk
index 074d0b3d39..6d6c7fa625 100644
--- a/lib/ic/vsn.mk
+++ b/lib/ic/vsn.mk
@@ -1 +1 @@
-IC_VSN = 4.2.25
+IC_VSN = 4.2.26
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 13:57:09 +0000