public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug c/45100]  New: internal compiler error: Segmentation fault (at -O3)
@ 2010-07-28  8:06 morandini at aero dot polimi dot it
  2010-07-28  8:07 ` [Bug c/45100] " morandini at aero dot polimi dot it
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: morandini at aero dot polimi dot it @ 2010-07-28  8:06 UTC (permalink / raw)
  To: gcc-bugs

gcc version:

marco@pc-31c:~/TTT/GccTestcaseReduction> gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/home/marco/local/gcc-4.5.0/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../configure --enable-threads=posix
--prefix=/home/marco/local/gcc-4.5.0 --enable-shared --enable-__cxa_atexit
--enable-libstdcxx-allocator=new --with-cpu=opteron
--enable-languages=c,c++,fortran --with-mpfr=/home/marco/local/mpfr-2.4.2
--with-mpc=/home/marco/local/mpc-0.8.1 --enable-gold --enable-lto
Thread model: posix
gcc version 4.5.0 (GCC) 

------------------

How to reproduce:

gcc -O3 -c node_refine.i


-- 
           Summary: internal compiler error: Segmentation fault (at -O3)
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: morandini at aero dot polimi dot it
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45100


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/45100] internal compiler error: Segmentation fault (at -O3)
  2010-07-28  8:06 [Bug c/45100] New: internal compiler error: Segmentation fault (at -O3) morandini at aero dot polimi dot it
@ 2010-07-28  8:07 ` morandini at aero dot polimi dot it
  2010-07-28  8:23 ` jakub at gcc dot gnu dot org
  2010-07-28  9:34 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: morandini at aero dot polimi dot it @ 2010-07-28  8:07 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from morandini at aero dot polimi dot it  2010-07-28 08:07 -------
Created an attachment (id=21329)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21329&action=view)
reduced testcase


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45100


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/45100] internal compiler error: Segmentation fault (at -O3)
  2010-07-28  8:06 [Bug c/45100] New: internal compiler error: Segmentation fault (at -O3) morandini at aero dot polimi dot it
  2010-07-28  8:07 ` [Bug c/45100] " morandini at aero dot polimi dot it
@ 2010-07-28  8:23 ` jakub at gcc dot gnu dot org
  2010-07-28  9:34 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: jakub at gcc dot gnu dot org @ 2010-07-28  8:23 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from jakub at gcc dot gnu dot org  2010-07-28 08:23 -------
Can't reproduce with current 4.5 branch.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45100


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug c/45100] internal compiler error: Segmentation fault (at -O3)
  2010-07-28  8:06 [Bug c/45100] New: internal compiler error: Segmentation fault (at -O3) morandini at aero dot polimi dot it
  2010-07-28  8:07 ` [Bug c/45100] " morandini at aero dot polimi dot it
  2010-07-28  8:23 ` jakub at gcc dot gnu dot org
@ 2010-07-28  9:34 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-07-28  9:34 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #3 from rguenth at gcc dot gnu dot org  2010-07-28 09:34 -------
Can reproduce with 4.5.0, fixed for 4.5.1.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
      Known to fail|                            |4.5.0
         Resolution|                            |FIXED
   Target Milestone|---                         |4.5.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45100


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-07-28  9:34 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-07-28  8:06 [Bug c/45100] New: internal compiler error: Segmentation fault (at -O3) morandini at aero dot polimi dot it
2010-07-28  8:07 ` [Bug c/45100] " morandini at aero dot polimi dot it
2010-07-28  8:23 ` jakub at gcc dot gnu dot org
2010-07-28  9:34 ` rguenth at gcc dot gnu dot org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).