From: Eli Zaretskii <eliz@gnu.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: tom@tromey.com, emacs-devel@gnu.org
Subject: Re: Debugging Emacs with threads
Date: Sun, 11 Dec 2016 20:12:12 +0200 [thread overview]
Message-ID: <834m2ae3nn.fsf@gnu.org> (raw)
In-Reply-To: <87h96ajqaj.fsf@linux-m68k.org> (message from Andreas Schwab on Sun, 11 Dec 2016 19:04:20 +0100)
> From: Andreas Schwab <schwab@linux-m68k.org>
> Cc: tom@tromey.com, emacs-devel@gnu.org
> Date: Sun, 11 Dec 2016 19:04:20 +0100
>
> On Dez 11 2016, Eli Zaretskii <eliz@gnu.org> wrote:
>
> >> Why isn't current_thread a thread-local variable?
> >
> > I don't know. Is that sufficiently portable for us to use?
>
> If __thread isn't available it can simulated with pthread_getspecific.
Btw, there are several places in thread.c which compare the value of
current_thread with some other value. I guess these will have to be
reviewed if current_thread is going to be in TLS.
Tom, any comments?
Thanks.
next prev parent reply other threads:[~2016-12-11 18:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-11 16:26 Debugging Emacs with threads Eli Zaretskii
2016-12-11 16:43 ` Andreas Schwab
2016-12-11 17:37 ` Eli Zaretskii
2016-12-11 18:04 ` Andreas Schwab
2016-12-11 18:12 ` Eli Zaretskii [this message]
2016-12-12 3:07 ` Ken Raeburn
2016-12-12 3:18 ` Ken Raeburn
2016-12-12 17:38 ` Eli Zaretskii
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