From: Daniel Jacobowitz <dan@codesourcery.com>
To: Tom Tromey <tromey@redhat.com>
Cc: Nenad Vukicevic <nenad@intrepid.com>, gdb@sourceware.org
Subject: Re: multi-{inferior,exec}
Date: Tue, 07 Sep 2010 21:34:00 -0000 [thread overview]
Message-ID: <20100907213421.GA21182@caradoc.them.org> (raw)
In-Reply-To: <m3r5h5xz7v.fsf@fleche.redhat.com>
On Tue, Sep 07, 2010 at 11:03:48AM -0600, Tom Tromey wrote:
> This sounds like the "barrier" feature in HPD.
> A patch for this would be interesting, too.
>
> I am curious though -- what is it useful for?
Think about this in terms of, for example, automatically parallelized
OpenMP code. If you have a parallel region, it's handy to examine all
threads at that point. I don't know if this would work better in UPC
than it would in OpenMP though; you can have code executed in only
some threads...
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2010-09-07 21:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-03 22:41 multi-{inferior,exec} Tom Tromey
2010-09-04 6:26 ` multi-{inferior,exec} Jan Kratochvil
2010-09-05 17:16 ` multi-{inferior,exec} Nenad Vukicevic
2010-09-07 17:04 ` multi-{inferior,exec} Tom Tromey
2010-09-07 21:34 ` Daniel Jacobowitz [this message]
2010-09-07 21:50 ` multi-{inferior,exec} Nenad Vukicevic
2010-09-10 21:56 ` multi-{inferior,exec} Tom Tromey
2010-09-10 23:07 ` multi-{inferior,exec} Stan Shebs
2010-09-11 1:46 ` multi-{inferior,exec} Tom Tromey
2010-09-10 22:52 ` multi-{inferior,exec} Stan Shebs
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