From: Pedro Alves <pedro@codesourcery.com>
To: gdb-patches@sourceware.org
Cc: Michael Snyder <msnyder@vmware.com>,
Mark Kettenis <mark.kettenis@xs4all.nl>,
"jan.kratochvil@redhat.com" <jan.kratochvil@redhat.com>
Subject: Re: [RFA] i386-tdep.c, check target_read_memory for error.
Date: Tue, 08 Mar 2011 19:27:00 -0000 [thread overview]
Message-ID: <201103081858.43441.pedro@codesourcery.com> (raw)
In-Reply-To: <4D767783.4090703@vmware.com>
On Tuesday 08 March 2011 18:37:55, Michael Snyder wrote:
> @@ -1221,7 +1231,8 @@ i386_skip_noop (CORE_ADDR pc)
> if (op == 0x90)
> {
> pc += 1;
> - target_read_memory (pc, &op, 1);
> + if (target_read_memory (pc, &op, 1))
> + return pc;
I think you're meant to return PC as it was at function
start. Note the pc += 1 above. There are other instances
in the patch.
--
Pedro Alves
next prev parent reply other threads:[~2011-03-08 18:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-04 21:38 Michael Snyder
2011-03-06 14:56 ` Jan Kratochvil
2011-03-06 17:00 ` Mark Kettenis
2011-03-06 22:34 ` Michael Snyder
2011-03-08 2:35 ` Mark Kettenis
2011-03-08 18:47 ` Michael Snyder
2011-03-08 18:59 ` Mark Kettenis
2011-03-08 19:27 ` Pedro Alves [this message]
2011-03-08 19:41 ` Mark Kettenis
2011-03-08 19:50 ` Pedro Alves
2011-03-09 1:32 ` Michael Snyder
2011-03-06 18:48 ` Michael Snyder
2011-03-06 19:00 ` Jan Kratochvil
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