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* [Bug c++/30891] New: poor diagnostic @ 2007-02-20 18:35 igodard at pacbell dot net 2007-03-09 4:21 ` [Bug c++/30891] poor diagnostic with namespace in the function scope bangerth at dealii dot org ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: igodard at pacbell dot net @ 2007-02-20 18:35 UTC (permalink / raw) To: gcc-bugs The code: int main() { int i = 0; namespace foo { int j = 0; } return 0; } gets you: ~/ootbc/sim$ g++ foo.cc foo.cc: In function 'int main()': foo.cc:3: error: expected primary-expression before 'namespace' foo.cc:3: error: expected `;' before 'namespace' In contrast, Comeau gives: Comeau C/C++ 4.3.8 (Aug 19 2006 13:36:48) for ONLINE_EVALUATION_Alpha1 Copyright 1988-2006 Comeau Computing. All rights reserved. MODE:strict errors C++ "ComeauTest.c", line 3: error: namespace definition is not allowed namespace foo { ^ "ComeauTest.c", line 2: warning: variable "i" was declared but never referenced int i = 0; ^ 1 error detected in the compilation of "ComeauTest.c". -- Summary: poor diagnostic Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: igodard at pacbell dot net http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30891 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/30891] poor diagnostic with namespace in the function scope 2007-02-20 18:35 [Bug c++/30891] New: poor diagnostic igodard at pacbell dot net @ 2007-03-09 4:21 ` bangerth at dealii dot org 2007-03-15 22:45 ` manu at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: bangerth at dealii dot org @ 2007-03-09 4:21 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from bangerth at dealii dot org 2007-03-09 04:21 ------- Confirmed. Not a regression. W. -- bangerth at dealii dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bangerth at dealii dot org Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2007-03-09 04:21:43 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30891 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/30891] poor diagnostic with namespace in the function scope 2007-02-20 18:35 [Bug c++/30891] New: poor diagnostic igodard at pacbell dot net 2007-03-09 4:21 ` [Bug c++/30891] poor diagnostic with namespace in the function scope bangerth at dealii dot org @ 2007-03-15 22:45 ` manu at gcc dot gnu dot org 2007-03-15 22:47 ` manu at gcc dot gnu dot org 2007-03-16 0:45 ` patchapp at dberlin dot org 3 siblings, 0 replies; 5+ messages in thread From: manu at gcc dot gnu dot org @ 2007-03-15 22:45 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from manu at gcc dot gnu dot org 2007-03-15 22:45 ------- Subject: Bug 30891 Author: manu Date: Thu Mar 15 22:45:17 2007 New Revision: 122962 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122962 Log: 2007-03-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR c++/30891 cp/ * parser.c (cp_parser_statement): If 'namespace' is found, this only can be a namespace alias definition, so parse it now. (cp_parser_namespace_alias_definition): if we find an open brace instead of '=', then this is actually a misplaced namespace definition. testsuite/ * g++.dg/parse/namespace-definition.C: New. Added: trunk/gcc/testsuite/g++.dg/parse/namespace-definition.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/parser.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30891 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/30891] poor diagnostic with namespace in the function scope 2007-02-20 18:35 [Bug c++/30891] New: poor diagnostic igodard at pacbell dot net 2007-03-09 4:21 ` [Bug c++/30891] poor diagnostic with namespace in the function scope bangerth at dealii dot org 2007-03-15 22:45 ` manu at gcc dot gnu dot org @ 2007-03-15 22:47 ` manu at gcc dot gnu dot org 2007-03-16 0:45 ` patchapp at dberlin dot org 3 siblings, 0 replies; 5+ messages in thread From: manu at gcc dot gnu dot org @ 2007-03-15 22:47 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from manu at gcc dot gnu dot org 2007-03-15 22:47 ------- Fixed for GCC 4.3 -- manu at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.3.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30891 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/30891] poor diagnostic with namespace in the function scope 2007-02-20 18:35 [Bug c++/30891] New: poor diagnostic igodard at pacbell dot net ` (2 preceding siblings ...) 2007-03-15 22:47 ` manu at gcc dot gnu dot org @ 2007-03-16 0:45 ` patchapp at dberlin dot org 3 siblings, 0 replies; 5+ messages in thread From: patchapp at dberlin dot org @ 2007-03-16 0:45 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from patchapp at dberlin dot org 2007-03-16 00:45 ------- Subject: Bug number PR30891 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2007-03/msg00698.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30891 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2007-03-16 0:45 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2007-02-20 18:35 [Bug c++/30891] New: poor diagnostic igodard at pacbell dot net 2007-03-09 4:21 ` [Bug c++/30891] poor diagnostic with namespace in the function scope bangerth at dealii dot org 2007-03-15 22:45 ` manu at gcc dot gnu dot org 2007-03-15 22:47 ` manu at gcc dot gnu dot org 2007-03-16 0:45 ` patchapp at dberlin dot org
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