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* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
@ 2007-09-13 0:59 ` debian-gcc at lists dot debian dot org
2007-09-13 6:32 ` ubizjak at gmail dot com
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: debian-gcc at lists dot debian dot org @ 2007-09-13 0:59 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from debian-gcc at lists dot debian dot org 2007-09-13 00:59 -------
Created an attachment (id=14199)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14199&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] New: [4.3 regression] segfault
@ 2007-09-13 0:59 debian-gcc at lists dot debian dot org
2007-09-13 0:59 ` [Bug c++/33414] " debian-gcc at lists dot debian dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: debian-gcc at lists dot debian dot org @ 2007-09-13 0:59 UTC (permalink / raw)
To: gcc-bugs
seen with 4.3 20070909, works with 4.2 20070831
Matthias
$ g++ -c -O2 -g -fPIC -c libkformulalib_la.all_cc.iiIn file included from
libkformulalib_la.all_cc.cc:45:/scratch/packages/lpia/tmp/koffice-1.6.3/./lib/kformula/formulacursor.cc:
In member function 'KFormula::BasicElement*
KFormula::FormulaCursor::getSelectedChild()':/scratch/packages/lpia/tmp/koffice-1.6.3/./lib/kformula/formulacursor.cc:462:
internal compiler error: Segmentation faultPlease submit a full bug report,with
preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [4.3 regression] segfault
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: debian-gcc at lists dot debian dot org
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
2007-09-13 0:59 ` [Bug c++/33414] " debian-gcc at lists dot debian dot org
@ 2007-09-13 6:32 ` ubizjak at gmail dot com
2007-09-13 8:22 ` debian-gcc at lists dot debian dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: ubizjak at gmail dot com @ 2007-09-13 6:32 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from ubizjak at gmail dot com 2007-09-13 06:32 -------
(In reply to comment #0)
> $ g++ -c -O2 -g -fPIC -c libkformulalib_la.all_cc.iiIn file included from
> libkformulalib_la.all_cc.cc:45:/scratch/packages/lpia/tmp/koffice-1.6.3/./lib/kformula/formulacursor.cc:
> In member function 'KFormula::BasicElement*
> KFormula::FormulaCursor::getSelectedChild()':/scratch/packages/lpia/tmp/koffice-1.6.3/./lib/kformula/formulacursor.cc:462:
> internal compiler error: Segmentation faultPlease submit a full bug report,with
> preprocessed source if appropriate.
> See <http://gcc.gnu.org/bugs.html> for instructions.
Works for me with gcc version 4.3.0 20070912 (experimental).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
2007-09-13 0:59 ` [Bug c++/33414] " debian-gcc at lists dot debian dot org
2007-09-13 6:32 ` ubizjak at gmail dot com
@ 2007-09-13 8:22 ` debian-gcc at lists dot debian dot org
2007-09-13 9:26 ` ubizjak at gmail dot com
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: debian-gcc at lists dot debian dot org @ 2007-09-13 8:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from debian-gcc at lists dot debian dot org 2007-09-13 08:22 -------
rechecked with r128456
the compiler is configure with --with-arch=i686 --with-tune=i586 i686-linux
I can reproduce it with -march=i686, not with -march=i486.
Matthias
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
` (2 preceding siblings ...)
2007-09-13 8:22 ` debian-gcc at lists dot debian dot org
@ 2007-09-13 9:26 ` ubizjak at gmail dot com
2007-09-13 9:28 ` ubizjak at gmail dot com
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: ubizjak at gmail dot com @ 2007-09-13 9:26 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from ubizjak at gmail dot com 2007-09-13 09:26 -------
(In reply to comment #3)
> the compiler is configure with --with-arch=i686 --with-tune=i586 i686-linux
> I can reproduce it with -march=i686, not with -march=i486.
Still no luck there to reproduce segfault. These were my steps.
1. Configured latest SVN gcc in _clean_ build dir (on i686-pc-linux-gnu) using
../gcc-svn/trunk/configure --with-mpfr=/usr/local --enable-languages=c,c++
--with-march=i686 --with-tune=i586
2. ~/gcc-build-cpp/gcc/cc1plus -march=i686 -O2 -fPIC -g
libkformulalib_la.all_cc.ii
No problems here...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
` (3 preceding siblings ...)
2007-09-13 9:26 ` ubizjak at gmail dot com
@ 2007-09-13 9:28 ` ubizjak at gmail dot com
2007-09-13 12:26 ` ubizjak at gmail dot com
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: ubizjak at gmail dot com @ 2007-09-13 9:28 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from ubizjak at gmail dot com 2007-09-13 09:28 -------
(In reply to comment #4)
> 1. Configured latest SVN gcc in _clean_ build dir (on i686-pc-linux-gnu) using
> ../gcc-svn/trunk/configure --with-mpfr=/usr/local --enable-languages=c,c++
> --with-march=i686 --with-tune=i586
Ouch, that should be --with-arch=i686. Retrying...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
` (4 preceding siblings ...)
2007-09-13 9:28 ` ubizjak at gmail dot com
@ 2007-09-13 12:26 ` ubizjak at gmail dot com
2007-09-13 13:35 ` debian-gcc at lists dot debian dot org
2007-09-20 20:26 ` pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: ubizjak at gmail dot com @ 2007-09-13 12:26 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from ubizjak at gmail dot com 2007-09-13 12:26 -------
(In reply to comment #5)
> > 1. Configured latest SVN gcc in _clean_ build dir (on i686-pc-linux-gnu) using
> > ../gcc-svn/trunk/configure --with-mpfr=/usr/local --enable-languages=c,c++
> > --with-march=i686 --with-tune=i586
>
> Ouch, that should be --with-arch=i686. Retrying...
Even with that change, I'm not able to reproduce the failure. Am I missing
something here?
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
` (5 preceding siblings ...)
2007-09-13 12:26 ` ubizjak at gmail dot com
@ 2007-09-13 13:35 ` debian-gcc at lists dot debian dot org
2007-09-20 20:26 ` pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: debian-gcc at lists dot debian dot org @ 2007-09-13 13:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from debian-gcc at lists dot debian dot org 2007-09-13 13:34 -------
sorry, I did make a mistake as well (omitted the -B when checking). The
segfault is gone with this revision.
Matthias
--
debian-gcc at lists dot debian dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/33414] [4.3 regression] segfault
2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
` (6 preceding siblings ...)
2007-09-13 13:35 ` debian-gcc at lists dot debian dot org
@ 2007-09-20 20:26 ` pinskia at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-09-20 20:26 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33414
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2007-09-20 20:26 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2007-09-13 0:59 [Bug c++/33414] New: [4.3 regression] segfault debian-gcc at lists dot debian dot org
2007-09-13 0:59 ` [Bug c++/33414] " debian-gcc at lists dot debian dot org
2007-09-13 6:32 ` ubizjak at gmail dot com
2007-09-13 8:22 ` debian-gcc at lists dot debian dot org
2007-09-13 9:26 ` ubizjak at gmail dot com
2007-09-13 9:28 ` ubizjak at gmail dot com
2007-09-13 12:26 ` ubizjak at gmail dot com
2007-09-13 13:35 ` debian-gcc at lists dot debian dot org
2007-09-20 20:26 ` pinskia at gcc dot gnu dot org
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