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From: Pedro Alves <palves@redhat.com>
To: Andreas Arnez <arnez@linux.vnet.ibm.com>, gdb-patches@sourceware.org
Subject: Re: [PATCH] PR gdb/21226: Take DWARF stack value pieces from LSB end
Date: Fri, 10 Mar 2017 19:29:00 -0000	[thread overview]
Message-ID: <fc2e4cf7-28f2-8855-8e59-835d8c1b2701@redhat.com> (raw)
In-Reply-To: <m3o9xboca5.fsf@oc1027705133.ibm.com>

On 03/08/2017 06:26 PM, Andreas Arnez wrote:

> * pieces reaching outside the stack value bits are considered undefined,
>   and a zero value can be used instead.

I'm not exactly sure what that means, but doesn't "undefined" suggest
"optimized out" instead?

Thanks,
Pedro Alves


  parent reply	other threads:[~2017-03-10 19:29 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-08 18:26 Andreas Arnez
2017-03-10 17:43 ` Ulrich Weigand
2017-03-10 19:24   ` Andreas Arnez
2017-03-10 17:57 ` Ulrich Weigand
2017-03-10 19:27   ` Andreas Arnez
2017-03-10 20:01     ` Ulrich Weigand
2017-03-13 12:18       ` Andreas Arnez
2017-03-10 19:29 ` Pedro Alves [this message]
2017-03-13 12:24   ` Andreas Arnez

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