From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: eager@eagerm.com
Cc: amodra@gmail.com, gdb@sourceware.org, rsa@us.ibm.com
Subject: Re: Next over function with Secure PLT
Date: Thu, 08 Dec 2011 08:53:00 -0000 [thread overview]
Message-ID: <201112080852.pB88qcxw000068@glazunov.sibelius.xs4all.nl> (raw)
In-Reply-To: <4EE06B0F.3050202@eagerm.com> (message from Michael Eager on Wed, 07 Dec 2011 23:45:19 -0800)
> Date: Wed, 07 Dec 2011 23:45:19 -0800
> From: Michael Eager <eager@eagerm.com>
>
> > gdb ought to just pattern match the stub code to recognize when the pc
> > is in a stub.
>
> I wanted to avoid pattern matching code because of the dependency it
> creates between code generation and debugging. But that shouldn't
> be much of an issue or hard to implement.
This tends to be less of an issue with PLT stubs since their
instruction sequence is in many cases prescribed by the ABI.
prev parent reply other threads:[~2011-12-08 8:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-08 0:45 Michael Eager
2011-12-08 3:44 ` Ryan Arnold
2011-12-08 4:01 ` Alan Modra
2011-12-08 7:45 ` Michael Eager
2011-12-08 8:53 ` Mark Kettenis [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201112080852.pB88qcxw000068@glazunov.sibelius.xs4all.nl \
--to=mark.kettenis@xs4all.nl \
--cc=amodra@gmail.com \
--cc=eager@eagerm.com \
--cc=gdb@sourceware.org \
--cc=rsa@us.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox