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[Bug bootstrap/43900] ICE in dbxout.c
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Apr 2010 06:16:40 -0000
- Subject: [Bug bootstrap/43900] ICE in dbxout.c
- References: <bug-43900-11564@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from jakub at gcc dot gnu dot org 2010-04-27 06:16 -------
It depends on what the platform allows, I'm not familiar with it at all.
If you can force dumping core and getting backtrace from it, that would be
interesting info, if you can preload some library to print backtrace upon crash
similar to LD_PRELOAD=libSegFault.so or something similar to abrt to get the
backtrace, that would be useful too. Or at least binary searching which 4.4
branch change caused it. Getting a backtrace would be at least a hint where to
look for. Not sure if this could be related to address space randomization
etc.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |ktietz at gcc dot gnu dot
| |org, dannysmith at gcc dot
| |gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43900