From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Adrian Robert <adrian.b.robert@gmail.com>
Cc: Chong Yidong <cyd@stupidchicken.com>,
emacs-devel@gnu.org, Jason Rumney <jasonr@gnu.org>
Subject: Re: Pretest next week
Date: Wed, 28 Jan 2009 21:11:46 -0500 [thread overview]
Message-ID: <jwvy6wulv58.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <B3E9CA06-53CD-4636-83BD-52F503E9B5A0@gmail.com> (Adrian Robert's message of "Wed, 28 Jan 2009 21:25:38 +0200")
> Yes, adding
> else if (pending_atimers) \
> do_pending_atimers(); \
> at the end of QUIT allows poll_timer() to fire under SYNC_INPUT and Ctrl-g
> to be detected, with no apparent other ill effects (in very limited
> testing).
Good.
>> If so, we should probably create a new
>> var `pending_signals', which should always reflect
>> "pending_timers || interrupt_input_pending"
> I'm not sure if the extra 0-comparison would significantly add to overhead
> but I guess code size could take a hit.
It's easy for the CPU to predict those jumps, but I still think the
current QUIT is already pretty costly, so I'd rather not make it worse.
> Though maybe the part of QUIT above (when there is a quit_flag) could
> also be reduced to a function call to slim things down?
Yes, that would be good as well.
Stefan
next prev parent reply other threads:[~2009-01-29 2:11 UTC|newest]
Thread overview: 125+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-22 5:03 Pretest next week Chong Yidong
2009-01-22 5:11 ` YAMAMOTO Mitsuharu
2009-01-22 13:49 ` Chong Yidong
2009-01-22 14:23 ` Adrian Robert
2009-01-22 14:37 ` Adrian Robert
2009-01-22 15:12 ` Juanma Barranquero
2009-01-22 19:33 ` Stefan Monnier
2009-01-24 8:43 ` Adrian Robert
2009-01-25 11:58 ` Adrian Robert
2009-01-23 0:03 ` YAMAMOTO Mitsuharu
2009-01-26 15:45 ` Adrian Robert
2009-01-26 22:07 ` Chong Yidong
2009-01-26 23:08 ` Adrian Robert
2009-01-27 2:10 ` Jason Rumney
2009-01-27 13:02 ` Adrian Robert
2009-01-28 4:22 ` Chong Yidong
2009-01-28 9:34 ` Jason Rumney
2009-01-28 12:19 ` Adrian Robert
2009-01-28 14:08 ` Stefan Monnier
2009-01-28 16:24 ` Adrian Robert
2009-01-28 17:40 ` Stefan Monnier
2009-01-28 19:25 ` Adrian Robert
2009-01-29 2:11 ` Stefan Monnier [this message]
2009-01-28 20:52 ` Chong Yidong
2009-01-29 2:12 ` Stefan Monnier
2009-01-22 14:44 ` Stefan Monnier
2009-01-23 0:16 ` YAMAMOTO Mitsuharu
2009-01-24 8:51 ` Adrian Robert
2009-01-26 4:46 ` YAMAMOTO Mitsuharu
2009-01-26 20:07 ` Chong Yidong
2009-01-26 23:24 ` YAMAMOTO Mitsuharu
2009-01-27 13:04 ` Adrian Robert
2009-01-28 0:16 ` YAMAMOTO Mitsuharu
2009-01-26 22:36 ` Eli Zaretskii
2009-01-26 23:27 ` YAMAMOTO Mitsuharu
2009-01-27 3:28 ` Eli Zaretskii
2009-01-28 0:10 ` YAMAMOTO Mitsuharu
2009-01-27 12:57 ` Adrian Robert
2009-01-29 0:58 ` YAMAMOTO Mitsuharu
2009-01-24 11:17 ` Alex Ott
2009-01-22 10:56 ` Bastien
2009-01-22 17:24 ` Bastien
2009-01-22 20:59 ` Stefan Monnier
2009-01-22 21:41 ` Glenn Morris
2009-01-23 10:41 ` Bastien
2009-01-23 17:46 ` Glenn Morris
2009-01-25 18:54 ` Bastien
2009-01-25 20:01 ` David Kastrup
2009-01-25 21:28 ` Lennart Borgman
2009-01-26 8:38 ` Frank Schmitt
2009-01-26 14:20 ` Stefan Monnier
2009-01-22 17:42 ` merging pmail [was Re: Pretest next week] Glenn Morris
2009-01-22 18:12 ` merging pmail Glenn Morris
2009-01-22 20:04 ` Glenn Morris
2009-01-23 2:41 ` Miles Bader
2009-01-23 4:06 ` Glenn Morris
2009-01-23 4:49 ` Miles Bader
2009-01-23 4:59 ` Glenn Morris
2009-01-23 10:37 ` Bastien
2009-01-23 10:40 ` Bastien
2009-01-23 17:52 ` Glenn Morris
2009-01-26 0:00 ` Bastien
2009-01-23 15:01 ` David Engster
2009-02-05 6:37 ` Glenn Morris
2009-02-20 13:30 ` David Engster
2009-01-24 3:38 ` Glenn Morris
2009-01-23 4:30 ` Chong Yidong
2009-01-23 4:35 ` Glenn Morris
2009-01-29 15:29 ` Pretest next week Chong Yidong
2009-01-30 0:51 ` YAMAMOTO Mitsuharu
2009-01-30 1:42 ` Chong Yidong
2009-01-30 1:46 ` YAMAMOTO Mitsuharu
2009-02-01 7:47 ` YAMAMOTO Mitsuharu
2009-02-01 14:34 ` Chong Yidong
2009-02-02 4:59 ` YAMAMOTO Mitsuharu
2009-02-03 1:42 ` Richard M Stallman
2009-02-03 1:56 ` YAMAMOTO Mitsuharu
2009-02-04 7:04 ` Richard M Stallman
2009-02-04 8:13 ` YAMAMOTO Mitsuharu
2009-02-04 12:16 ` Adrian Robert
2009-07-14 3:32 ` YAMAMOTO Mitsuharu
2009-07-14 18:40 ` Stefan Monnier
2009-07-15 2:22 ` YAMAMOTO Mitsuharu
2009-07-15 10:40 ` David Reitter
2009-07-15 14:33 ` Chong Yidong
2009-02-01 22:17 ` Stefan Monnier
2009-02-03 0:53 ` YAMAMOTO Mitsuharu
2009-02-04 12:08 ` Adrian Robert
2009-02-05 0:08 ` YAMAMOTO Mitsuharu
2009-02-05 5:40 ` Richard M Stallman
2009-02-05 11:43 ` YAMAMOTO Mitsuharu
2009-02-05 17:39 ` Adrian Robert
2009-02-06 1:10 ` YAMAMOTO Mitsuharu
2009-01-31 6:44 ` Richard M Stallman
2009-01-31 7:35 ` YAMAMOTO Mitsuharu
2009-03-05 0:56 ` YAMAMOTO Mitsuharu
2009-03-05 5:24 ` YAMAMOTO Mitsuharu
2009-01-30 9:44 ` Eli Zaretskii
2009-01-30 9:56 ` Tassilo Horn
2009-01-30 11:19 ` Kenichi Handa
2009-01-30 12:34 ` Tassilo Horn
2009-01-30 12:52 ` Kenichi Handa
2009-01-30 13:39 ` Tassilo Horn
2009-01-31 1:20 ` Kenichi Handa
2009-01-31 11:07 ` Tassilo Horn
2009-01-30 11:14 ` Kenichi Handa
2009-01-30 11:20 ` Eli Zaretskii
2009-02-04 2:49 ` Kenichi Handa
2009-02-06 15:49 ` Eli Zaretskii
2009-02-10 0:44 ` Kenichi Handa
2009-01-30 17:43 ` Glenn Morris
-- strict thread matches above, loose matches on Subject: below --
2009-01-24 20:27 Stefan Monnier
2009-01-27 0:42 Stefan Monnier
2009-01-29 3:39 Chetan Pandya
2009-03-05 17:15 Adrian Robert
2009-03-06 1:01 ` YAMAMOTO Mitsuharu
2009-03-07 0:48 ` YAMAMOTO Mitsuharu
2009-03-07 13:28 ` Adrian Robert
2009-03-08 1:24 ` YAMAMOTO Mitsuharu
2009-03-08 3:10 ` Stefan Monnier
2009-05-15 2:31 Chong Yidong
2009-05-20 23:39 Chong Yidong
2009-05-23 4:45 ` Chong Yidong
2009-05-23 10:55 ` Lennart Borgman
2012-11-17 8:17 Chong Yidong
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