From: Daniel Jacobowitz <drow@false.org>
To: Luis Machado <luisgpm@linux.vnet.ibm.com>
Cc: gdb@sourceware.org
Subject: Re: Threaded watchpoints
Date: Tue, 26 Jun 2007 17:58:00 -0000 [thread overview]
Message-ID: <20070626175804.GA7968@caradoc.them.org> (raw)
In-Reply-To: <1182880191.4362.21.camel@localhost>
On Tue, Jun 26, 2007 at 02:49:51PM -0300, Luis Machado wrote:
> Jeff Johnston wrote a considerable patch that would improve this on some
> architectures (i386, ia64, amd64 and s390). Through the discussion, the
> patch was updated a few times, but there wasn't a final conclusion to
> this problem and i couldn't find any other posts from Jeff Johnston
> since those days. Was there any conclusion on this? Some bits of Jeff's
> patch were included upstream, but most of the patch was not.
>
> I'm looking forward to start working on this problem for ppc32
> architecture, in order to be able to use per-thread watchpoints, and i'd
> like to clarify where we are sitting at regarding this problem.
>
> Has any improvement been made to GDB? What's the current support for
> this?
Red Hat has an updated patch for this in their RPMs. I've asked for
someone to submit it, I think, since I didn't want to reinvent it.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2007-06-26 17:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-26 17:50 Luis Machado
2007-06-26 17:58 ` Daniel Jacobowitz [this message]
2007-06-26 20:42 ` Jan Kratochvil
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