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From: Richard Stallman <rms@gnu.org>
To: Alan Mackenzie <acm@muc.de>
Cc: emacs-devel@gnu.org
Subject: Re: The current state of the comment-cache branch
Date: Sat, 24 Dec 2016 13:54:27 -0500	[thread overview]
Message-ID: <E1cKrSd-0001hQ-1u@fencepost.gnu.org> (raw)
In-Reply-To: <20161223215056.GA2771@acm.fritz.box> (message from Alan Mackenzie on Fri, 23 Dec 2016 21:50:56 +0000)

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  >                    First forward run     Backwards     Second forward run

  > master:                 34.100s            36.050s	   34.575s 

  > comment-cache:          30.110s            32.275s         34.990s

Judging by those figures, it seems to be a rather small improvement.
Is it worth adding complexity to get a 13% speedup in one operation?

-- 
Dr Richard Stallman
President, Free Software Foundation (gnu.org, fsf.org)
Internet Hall-of-Famer (internethalloffame.org)
Skype: No way! See stallman.org/skype.html.




  parent reply	other threads:[~2016-12-24 18:54 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-23 21:50 The current state of the comment-cache branch Alan Mackenzie
2016-12-24  1:32 ` Stefan Monnier
2016-12-24  9:07   ` Alan Mackenzie
2016-12-24  1:33 ` Stefan Monnier
2016-12-24  8:40   ` Alan Mackenzie
2016-12-24 20:56   ` Stephen Leake
2016-12-25 15:47     ` Stefan Monnier
2016-12-25 20:41     ` Richard Stallman
2016-12-24  8:02 ` Eli Zaretskii
2016-12-24  8:30   ` Alan Mackenzie
2016-12-24  8:55     ` Eli Zaretskii
2016-12-24  9:42       ` Alan Mackenzie
2016-12-24 11:11         ` Elias Mårtenson
2016-12-24 11:36           ` Alan Mackenzie
2016-12-24 12:00             ` Eli Zaretskii
2016-12-24 21:48               ` Andreas Röhler
     [not found]             ` <CADtN0W+7zHzuoWFrzs6MuonUM74D_dC+yh10rSk+r0nuxgeTBg@mail.gmail.com>
     [not found]               ` <CADtN0WJYXRg=oEBxn3UPjF6RFJG62nG4GpUFaphdkj9Egde_4Q@mail.gmail.com>
2016-12-24 12:21                 ` Elias Mårtenson
2016-12-27 17:55                   ` Alan Mackenzie
2016-12-28 15:36                     ` Eli Zaretskii
2016-12-28 16:42                       ` Alan Mackenzie
2016-12-28 16:45                       ` Nikolaus Rath
2016-12-28 17:09                         ` Eli Zaretskii
2016-12-28 23:58                           ` Nikolaus Rath
2016-12-29  3:43                             ` Eli Zaretskii
2016-12-29 16:56                               ` Nikolaus Rath
2016-12-29 17:46                                 ` Eli Zaretskii
2016-12-29 19:44                                   ` Alan Mackenzie
2016-12-30 10:29                                     ` Andreas Röhler
2017-01-03 17:39                                       ` Stefan Monnier
2017-01-20 18:58                                         ` Andreas Röhler
2017-01-20 21:48                                           ` Stefan Monnier
2017-01-21  9:06                                             ` Andreas Röhler
2017-01-22  4:28                                               ` Stefan Monnier
2016-12-28 17:15                         ` Stefan Monnier
2016-12-29  1:38                           ` Richard Stallman
2016-12-29  2:15                             ` Stefan Monnier
2016-12-24 12:27         ` Eli Zaretskii
2016-12-24 22:19           ` Paul Eggert
2016-12-25 16:07           ` Stefan Monnier
2016-12-25 16:30             ` Eli Zaretskii
2016-12-28  8:37             ` Alan Mackenzie
2016-12-28 17:02               ` Stefan Monnier
2016-12-28 17:10               ` Stefan Monnier
2016-12-27 16:40           ` Alan Mackenzie
2016-12-28 15:35             ` Eli Zaretskii
2016-12-28 16:35               ` Alan Mackenzie
2016-12-24 18:54 ` Richard Stallman [this message]
2016-12-27 16:11   ` Alan Mackenzie
2016-12-28  1:40     ` Dmitry Gutov
2016-12-28  7:54       ` Alan Mackenzie
2016-12-29  1:13         ` Dmitry Gutov

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