From: Pedro Alves <pedro@codesourcery.com>
To: Jan Kratochvil <jan.kratochvil@redhat.com>
Cc: gdb-patches@sourceware.org, Tom Tromey <tromey@redhat.com>
Subject: Re: [patch] Fix internal error on optimized-out values (regression by me)
Date: Thu, 13 Oct 2011 15:27:00 -0000 [thread overview]
Message-ID: <201110131627.34943.pedro@codesourcery.com> (raw)
In-Reply-To: <20111012203329.GA23721@host1.jankratochvil.net>
On Wednesday 12 October 2011 21:33:29, Jan Kratochvil wrote:
> On Mon, 10 Oct 2011 23:40:28 +0200, Pedro Alves wrote:
> > IMO, this is just like "p s.f", printing <unavailable> when the whole
> > of `s' is unavailable. From the unavailable.exp test:
> >
> > print globalstruct.memberf
> > $7 = <unavailable>
> > (gdb) PASS: gdb.trace/unavailable.exp: collect globals: print globalstruct.memberf
> > print globalstruct.memberd
> > print globalstruct
> > $9 = {memberc = <unavailable>, memberi = <unavailable>, memberf = <unavailable>, memberd = <unavailable>}
> >
> > It just happens that today, we only support either wholy
> > optimized-out values, or wholly not optimized-out values.
>
> This would suggest the user-visible behavior should be more the former patch:
> http://sourceware.org/ml/gdb-patches/2011-09/msg00449.html
> printing <optimized out>
Yes.
--
Pedro Alves
prev parent reply other threads:[~2011-10-13 15:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-26 19:26 Jan Kratochvil
2011-09-27 13:41 ` Jan Kratochvil
2011-10-03 19:34 ` Tom Tromey
2011-10-10 20:54 ` Jan Kratochvil
2011-10-10 21:40 ` Pedro Alves
2011-10-11 17:33 ` Tom Tromey
2011-10-12 20:11 ` Jan Kratochvil
2011-10-13 15:18 ` Tom Tromey
2011-10-13 16:36 ` Jan Kratochvil
2011-10-12 20:33 ` Jan Kratochvil
2011-10-13 15:27 ` Pedro Alves [this message]
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