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From: Michael Snyder <msnyder@redhat.com>
To: Daniel Jacobowitz <drow@mvista.com>
Cc: Richard.Earnshaw@arm.com, gdb-patches@sources.redhat.com
Subject: Re: Infinite loop in make_cv_type
Date: Fri, 22 Feb 2002 09:24:00 -0000	[thread overview]
Message-ID: <3C767D76.11C6@redhat.com> (raw)
In-Reply-To: <20020222105453.A11432@nevyn.them.org>

Daniel Jacobowitz wrote:
> 
> On Fri, Feb 22, 2002 at 11:40:38AM +0000, Richard Earnshaw wrote:
> > While testing cplusfuncs.exp on ARM/NetBSD (a.out) with gcc-3 current, gdb
> > is getting stuck in an infinite loop in gdbtypes.c:make_cv_type and I'm
> > trying to work out what this is supposed to do.  The scenario I'm seeing
> > is that the type ring has become corrupted as follows along the
> > TYPE_CV_TYPE chain
> >
> >           type
> >           |
> >             V
> >         var1<----+
> >             |      |
> >             +------+
> >
> > Given that this is supposed to be a loop, it's clearly bogus.
> 
> Definitely.

Hang on, I'm pretty sure that the cv type chain
is supposed to do that.  The pointer loop is 
intentional.


  reply	other threads:[~2002-02-22 17:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-02-22  3:41 Richard Earnshaw
2002-02-22  7:55 ` Daniel Jacobowitz
2002-02-22  9:24   ` Michael Snyder [this message]
2002-02-22  9:41     ` Richard Earnshaw
2002-02-22 10:33     ` Daniel Jacobowitz
2002-02-22 10:22   ` Richard Earnshaw
2002-02-22 10:38     ` Daniel Jacobowitz
2002-02-22 10:46       ` Richard Earnshaw
2002-02-22 11:07         ` Richard Earnshaw
2002-02-22 11:45           ` Richard Earnshaw
2002-02-22 11:52             ` Daniel Jacobowitz

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