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* bootstrap/10227: Random segfaults
@ 2003-03-26 18:16 arbonline
0 siblings, 0 replies; 4+ messages in thread
From: arbonline @ 2003-03-26 18:16 UTC (permalink / raw)
To: gcc-gnats
>Number: 10227
>Category: bootstrap
>Synopsis: Random segfaults
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed Mar 26 18:16:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: arbonline@users.sourceforge.net
>Release: gcc-3.2.2
>Organization:
>Environment:
kernel-2.4.20, glibc-2.3.1, gcc-3.2.1, binutils-2.13, bison-1.875 (all of these compiled with gcc-3.2.1 -march=k6-2 -O2). Amd k6-2, 256MB ram.
>Description:
Bootstrap fails compiling gcc-3.2.2 or any snapshot after 20021125 (it included, I don't know if any between 20021125 and release fails also). I'm sure gcc-3.2.1 doesn't segfault, I build it 3+ times. I also try to reproduce the segfault on a K7-atlonxp with redhat8 but I can't. Segfault usually happens running xgcc at stage1. Once the bootstrap fail, running make bootstrap again will resume the build without the same segfault (another will happen another one in a few compiles). I know that this info won't help to locate the bug but I post here to know if it happens to somebody else. How I can provide usefull info?
>How-To-Repeat:
I can't in any other machine. Maybe with gcc-3.2.1 optimized for k6-2 in a k6-2.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: bootstrap/10227: Random segfaults
@ 2003-04-12 18:26 Ian Blanes
0 siblings, 0 replies; 4+ messages in thread
From: Ian Blanes @ 2003-04-12 18:26 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR bootstrap/10227; it has been noted by GNATS.
From: Ian Blanes <ian@lagresca.org>
To: gcc-gnats@gcc.gnu.org, <gcc-bugs@gcc.gnu.org>, <nobody@gcc.gnu.org>,
<gcc-prs@gcc.gnu.org>,
<arbonline@users.sourceforge.net?Subject=Re%3A%20bootstrap%2F10227%3A%20Random%20segfaults&Body=http%3A%2F%2Fgcc.gnu.org%2Fcgi-bin%2Fgnatsweb.pl%3Fcmd%3Dview%2520audit-trail%26database%3Dgcc%26pr%3D10227>
Cc:
Subject: Re: bootstrap/10227: Random segfaults
Date: Sat, 12 Apr 2003 20:18:07 +0200 (CEST)
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10227
I thnink I haven't broken memory modules as I can compile gcc-3.2.1
succesfully, this kink of thing only happens with gcc. I can compile
kernel always.
ian
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: bootstrap/10227: Random segfaults
@ 2003-04-10 14:31 ebotcazou
0 siblings, 0 replies; 4+ messages in thread
From: ebotcazou @ 2003-04-10 14:31 UTC (permalink / raw)
To: arbonline, gcc-bugs, gcc-prs, nobody
Synopsis: Random segfaults
State-Changed-From-To: open->feedback
State-Changed-By: ebotcazou
State-Changed-When: Thu Apr 10 14:31:59 2003
State-Changed-Why:
Steven's question.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10227
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: bootstrap/10227: Random segfaults
@ 2003-03-26 19:36 Steven Bosscher
0 siblings, 0 replies; 4+ messages in thread
From: Steven Bosscher @ 2003-03-26 19:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR bootstrap/10227; it has been noted by GNATS.
From: Steven Bosscher <s.bosscher@student.tudelft.nl>
To: gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org,
gcc-prs@gcc.gnu.org, arbonline@users.sourceforge.net
Cc:
Subject: Re: bootstrap/10227: Random segfaults
Date: Wed, 26 Mar 2003 20:24:59 +0100
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10227
This kind of non-deterministic behavior doesn't sound like a bug
to me. Maybe you have broken memory modules in your machine?
Greetz
Steven
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2003-04-12 18:26 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2003-03-26 18:16 bootstrap/10227: Random segfaults arbonline
2003-03-26 19:36 Steven Bosscher
2003-04-10 14:31 ebotcazou
2003-04-12 18:26 Ian Blanes
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