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From: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: Fix to long-standing crashes in GC
Date: 13 May 2004 15:19:26 -0400	[thread overview]
Message-ID: <87brks5e94.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <40A3BC23.8060000@math.ku.dk>

> interested, but I have not been able produce a test case. To me it looks as
> if GC is involved, but I am unexperienced with gdb. When Kim told he had

When the GC seems to be involved what it typically means that there's
a memory corruption somewhere.  The only reason why the GC gets involved is
because the GC traverses all your memory, so it basically does (as a side
effect) some kind of sanity check, so memory corruption is usually detected
during GC.  GC bugs exist as well, of course, but they're pretty rare (or
rather they tend to manifest pretty often, so they get fixed fairly quikly).


        Stefan

  parent reply	other threads:[~2004-05-13 19:19 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-13 18:19 Fix to long-standing crashes in GC Lars Hansen
2004-05-13 19:09 ` Luc Teirlinck
2004-05-13 19:29   ` Luc Teirlinck
2004-05-13 19:30   ` Lars Hansen
2004-05-13 19:19 ` Stefan Monnier [this message]
2004-05-13 22:16   ` Luc Teirlinck
2004-05-13 23:04     ` Stefan Monnier
2004-05-14 11:42     ` Kai Grossjohann
2004-05-14 14:53       ` Luc Teirlinck
2004-05-14 20:48         ` Kai Grossjohann
2004-05-16  9:27         ` Kai Grossjohann
2004-05-14 18:39       ` Luc Teirlinck
2004-05-14 20:54         ` Kim F. Storm
2004-05-14 21:02 ` Richard Stallman
2004-05-22 18:09   ` Lars Hansen
2004-05-23 16:33     ` Eli Zaretskii
2004-05-23 16:32       ` Luc Teirlinck
2004-05-23 17:11         ` Lars Hansen
2004-05-24  5:30         ` Eli Zaretskii
2004-05-25  3:03           ` Luc Teirlinck
2004-05-25  7:07             ` Eli Zaretskii
2004-05-15  4:39 ` Robert Marshall
2004-05-17 14:39   ` Kim F. Storm
2004-05-17 17:42     ` Robert Marshall
2004-05-17 14:43 ` Kim F. Storm
2004-05-18  0:13   ` Luc Teirlinck
2004-05-19  1:26     ` Richard Stallman
2004-05-19 12:11       ` Kim F. Storm
2004-05-19 19:32         ` Stefan Monnier
2004-05-19 22:33           ` Kim F. Storm
2004-05-20 13:17           ` Richard Stallman
2004-05-19 12:52       ` Kim F. Storm
2004-05-19 16:48         ` Stefan Monnier
2004-05-19 22:04           ` Kim F. Storm
2004-05-19 22:25             ` Stefan Monnier
2004-05-19 22:37               ` Kim F. Storm
2004-05-19 22:50                 ` Stefan Monnier
2004-05-20  0:44                   ` Kim F. Storm
2004-05-21 23:43                     ` Kim F. Storm
2004-05-23  1:14                       ` Stefan Monnier
2004-05-23 18:28                       ` Richard Stallman
2004-05-24 11:57                       ` Kim F. Storm
2004-05-28 21:51                       ` Stefan Monnier
2004-05-28 23:40                         ` Kim F. Storm
2004-05-28 23:49                           ` Stefan Monnier
2004-05-29 23:15                             ` Kim F. Storm
2004-05-30 20:44                               ` Stefan Monnier
2004-05-31 20:21                                 ` Kim F. Storm
2004-06-08 20:03                                   ` Lars Hansen
2004-05-20  7:08         ` Richard Stallman
2004-05-21 22:58           ` Stefan Monnier
  -- strict thread matches above, loose matches on Subject: below --
2004-05-13 23:34 Robert Anderson
2004-05-12 13:19 Kim F. Storm
2004-05-13 13:06 ` Kenichi Handa
2004-05-13 15:45 ` Richard Stallman

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