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From: Luis Machado <lgustavo@codesourcery.com>
To: Jan Kratochvil <jan.kratochvil@redhat.com>
Cc: <gdb-patches@sourceware.org>
Subject: Re: [obv] [testsuite] i386-biarch-core.exp: Fix comment typo
Date: Tue, 15 Sep 2015 14:51:00 -0000	[thread overview]
Message-ID: <55F83064.5020501@codesourcery.com> (raw)
In-Reply-To: <20150915143720.GA23411@host1.jankratochvil.net>

On 09/15/2015 11:37 AM, Jan Kratochvil wrote:
> On Tue, 15 Sep 2015 16:35:28 +0200, Luis Machado wrote:
>> On 09/15/2015 11:29 AM, Luis Machado wrote:
>>> core-file gdb.arch/i386-biarch-core.core
>>> gdb/mips-tdep.c:1098: internal-error: bad register size
>>> A problem internal to GDB has been detected,
>>> further debugging may prove unreliable.^
>>> Quit this debugging session? (y or n)
>>> FAIL: gdb.arch/i386-biarch-core.exp: core-file (GDB internal error)
>>
>> The lines are a bit off, but basically we end up hitting the internal error
>> at mips-tdep.c:mips_pseudo_register_read. I don't think the MIPS backend is
>> currently crafted to handle reading unknown register blocks.
>
> Then it is a mips-tdep.c bug similar to this i386-tdep.c bug:
> 	https://sourceware.org/bugzilla/show_bug.cgi?id=17808
>
> In general GDB should not crash when you let it read an arbitrary file.
>
> If you want I can file it as a new MIPS-specific PR and KFAIL it.

Yes, thanks. That would be helpful. No need to KFAIL it though. It 
should be fixed soon.


  reply	other threads:[~2015-09-15 14:51 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-14 17:51 Jan Kratochvil
2015-09-15 14:03 ` Luis Machado
2015-09-15 14:22   ` Jan Kratochvil
2015-09-15 14:30     ` Luis Machado
2015-09-15 14:35       ` Luis Machado
2015-09-15 14:37         ` Jan Kratochvil
2015-09-15 14:51           ` Luis Machado [this message]
2015-09-15 14:58             ` Jan Kratochvil

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