From: Daniel Jacobowitz <drow@false.org>
To: "Maciej W. Rozycki" <macro@codesourcery.com>
Cc: Joel Brobecker <brobecker@adacore.com>,
Andrew Stubbs <ams@codesourcery.com>,
gdb-patches@sourceware.org,
Vladimir Prus <vladimir@codesourcery.com>,
Eli Zaretskii <eliz@gnu.org>
Subject: Re: RFC: Fix "break *EXP thread NUM"
Date: Tue, 01 Dec 2009 20:04:00 -0000 [thread overview]
Message-ID: <20091201200352.GA16417@caradoc.them.org> (raw)
In-Reply-To: <alpine.DEB.1.10.0912011949050.22393@tp.orcam.me.uk>
On Tue, Dec 01, 2009 at 07:53:37PM +0000, Maciej W. Rozycki wrote:
> While we are at it -- it may be worth thinking about propagating thread
> information associated with breakpoints and watchpoints down to the
> respective backends. Some processors (like the MIPS 34K multi-threaded
> core) supports thread qualification for execution and data breakpoints in
> hardware and debug stubs would be eager to make use of that for
> performance gain. Has it been considered before?
It's been discussed before, but no one has ever sat down to do the
work.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2009-12-01 20:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-23 21:27 Daniel Jacobowitz
2009-11-24 0:21 ` Joel Brobecker
2009-11-24 10:33 ` Andrew Stubbs
2009-11-24 14:24 ` Daniel Jacobowitz
2009-11-24 14:54 ` Joel Brobecker
2009-11-24 15:05 ` Daniel Jacobowitz
2009-11-25 20:43 ` Daniel Jacobowitz
2009-12-01 19:53 ` Maciej W. Rozycki
2009-12-01 20:04 ` Daniel Jacobowitz [this message]
2010-01-01 6:31 ` [commit] Fix "break *EXP thread/task NUM" for Ada (was: "Re: RFC: Fix "break *EXP thread NUM"") Joel Brobecker
2009-11-24 17:08 ` RFC: Fix "break *EXP thread NUM" Tom Tromey
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