From: Daniel Jacobowitz <drow@false.org>
To: Vladimir Prus <ghost@cs.msu.su>
Cc: Nick Roberts <nickrob@snap.net.nz>, gdb-patches@sources.redhat.com
Subject: Re: [PATCH] MI: lvalues and variable_editable
Date: Thu, 01 Nov 2007 15:40:00 -0000 [thread overview]
Message-ID: <20071101153955.GA20676@caradoc.them.org> (raw)
In-Reply-To: <200710312247.40840.ghost@cs.msu.su>
On Wed, Oct 31, 2007 at 10:47:40PM +0300, Vladimir Prus wrote:
> I'm not sure that's possible. If you create varobj for *foo, and foo changes
> to point to inaccessible memory, then assignment to *foo will fail, but I
> don't know any mechanism in gdb that will tell you that without actually
> trying assignment.
Yes, there is no way to be sure without trying to write. Which we
shouldn't unless the user asked us to, of course.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2007-11-01 15:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-26 22:59 Nick Roberts
2007-10-27 6:29 ` Vladimir Prus
2007-10-27 12:15 ` Nick Roberts
2007-10-27 14:22 ` Vladimir Prus
2007-10-30 8:55 ` Nick Roberts
2007-10-30 9:55 ` Vladimir Prus
2007-10-30 11:15 ` Nick Roberts
2007-10-30 13:41 ` Daniel Jacobowitz
2007-10-30 18:30 ` Nick Roberts
2007-10-30 19:26 ` Daniel Jacobowitz
2007-10-30 19:27 ` Daniel Jacobowitz
2007-11-01 4:42 ` Nick Roberts
2007-10-31 14:16 ` Vladimir Prus
2007-11-01 4:52 ` Nick Roberts
2007-11-01 7:52 ` Vladimir Prus
2007-11-01 15:40 ` Daniel Jacobowitz [this message]
2007-11-02 4:23 ` Nick Roberts
2007-11-02 11:36 ` Daniel Jacobowitz
2007-11-03 9:23 ` Nick Roberts
2007-11-03 9:48 ` Vladimir Prus
2007-11-03 23:14 ` Nick Roberts
2007-11-20 13:39 ` Vladimir Prus
2007-11-03 11:09 ` Nick Roberts
2007-11-20 13:55 ` Daniel Jacobowitz
2007-11-20 19:55 ` Nick Roberts
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