From: Paul Eggert <eggert@cs.ucla.edu>
To: Alan Mackenzie <acm@muc.de>
Cc: michael_heerdegen@web.de, Eli Zaretskii <eliz@gnu.org>,
emacs-devel@gnu.org, cpitclaudel@gmail.com,
monnier@IRO.UMontreal.CA
Subject: Re: scratch/accurate-warning-pos: Solid progress: the branch now bootstraps.
Date: Mon, 26 Nov 2018 18:48:49 -0800 [thread overview]
Message-ID: <55044caa-18fb-9e9a-81b4-3912f64d0aa4@cs.ucla.edu> (raw)
In-Reply-To: <20181126184359.GG4030@ACM>
On 11/26/18 10:43 AM, Alan Mackenzie wrote:
> read the thread "Thoughts on getting correct line
> numbers in the byte compiler's warning messages", which began here on
> 2018-11-01.
I read that thread, but to be honest my eyes began glazing over. I'm
sure I missed some points.
> The slowdown seems to be chrystallising out at 20 - 25% while byte
> compiling, and 5 - 20% otherwise.
>
> This may be significant, but is it really important? Most of the time,
> Emacs is waiting for the next key depression anyway.
And most of the time, my office at work is empty. That doesn't mean I
don't care how well my office performs when a half-dozen people squeeze
into it and try to get work done (which happened multiple times
today...). Emacs regularly reacts too slowly for me when I use it in
ordinary interaction, and I'd rather not see it get significantly slower.
> As a data point, my 1.5 year old machine is about 150% faster (per core)
> than its predecessor.
My desktop uses a circa 2010 design and is no doubt significantly slower
than your machine. No doubt that partly explains why I'm more sensitive
about performance issues.
next prev parent reply other threads:[~2018-11-27 2:48 UTC|newest]
Thread overview: 110+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-17 12:45 scratch/accurate-warning-pos: First tentative successes Alan Mackenzie
2018-11-17 13:13 ` Eli Zaretskii
2018-11-23 13:09 ` scratch/accurate-warning-pos: Solid progress: the branch now bootstraps Alan Mackenzie
2018-11-25 11:26 ` Charles A. Roelli
2018-11-25 14:31 ` Alan Mackenzie
2018-11-25 15:12 ` Andreas Schwab
2018-11-25 15:42 ` Alan Mackenzie
2018-11-25 16:40 ` Eli Zaretskii
2018-11-25 17:59 ` Alan Mackenzie
2018-11-25 18:15 ` Eli Zaretskii
2018-11-25 18:23 ` Alan Mackenzie
2018-11-25 19:36 ` Alan Mackenzie
2018-11-25 16:22 ` Stefan Monnier
2018-11-25 17:35 ` Alan Mackenzie
2018-11-25 18:22 ` Stefan Monnier
2018-11-25 19:54 ` Alan Mackenzie
2018-11-25 20:08 ` Stefan Monnier
2018-11-26 9:52 ` Alan Mackenzie
2018-11-26 10:16 ` Alan Mackenzie
2018-11-25 16:38 ` Eli Zaretskii
2018-11-25 17:27 ` Andreas Schwab
2018-11-25 17:31 ` Alan Mackenzie
2018-11-25 17:39 ` Eli Zaretskii
2018-11-25 18:08 ` Alan Mackenzie
2018-11-25 18:45 ` Paul Eggert
2018-11-25 19:30 ` Alan Mackenzie
2018-11-25 20:12 ` Paul Eggert
2018-11-25 21:29 ` Alan Mackenzie
2018-11-26 1:41 ` Paul Eggert
2018-11-26 3:41 ` Eli Zaretskii
2018-11-26 17:43 ` Paul Eggert
2018-11-26 18:43 ` Alan Mackenzie
2018-11-26 19:18 ` Clément Pit-Claudel
2018-11-26 19:42 ` Alan Mackenzie
2018-11-27 1:07 ` Gemini Lasswell
2018-11-27 1:45 ` Alan Mackenzie
2018-11-27 6:06 ` Eli Zaretskii
2018-11-27 2:48 ` Paul Eggert [this message]
2018-11-27 7:43 ` Alan Mackenzie
2018-11-27 20:27 ` Paul Eggert
2018-11-27 21:15 ` Alan Mackenzie
2018-11-27 21:37 ` Paul Eggert
2018-11-27 21:53 ` Alan Mackenzie
2018-11-28 1:11 ` Paul Eggert
2018-11-28 12:04 ` Alan Mackenzie
2018-11-29 21:28 ` Paul Eggert
2018-11-29 22:05 ` Alan Mackenzie
2018-11-30 17:50 ` Paul Eggert
2018-11-30 18:55 ` Alan Mackenzie
2018-11-30 20:14 ` Paul Eggert
2018-11-30 22:02 ` Alan Mackenzie
2018-11-30 23:46 ` Paul Eggert
2018-12-01 7:35 ` martin rudalics
2018-12-01 8:25 ` Eli Zaretskii
2018-12-01 11:08 ` Alan Mackenzie
2018-12-01 11:36 ` Eli Zaretskii
2018-12-01 12:47 ` Alan Mackenzie
2018-12-01 14:09 ` martin rudalics
2018-12-01 14:30 ` Stefan Monnier
2018-12-01 16:30 ` martin rudalics
2018-12-01 19:56 ` Stefan Monnier
2018-12-01 14:59 ` Eli Zaretskii
2018-12-01 16:31 ` martin rudalics
2018-12-01 16:53 ` Eli Zaretskii
2018-12-01 19:04 ` martin rudalics
2018-12-01 19:22 ` Eli Zaretskii
2018-12-01 17:21 ` Alan Mackenzie
2018-12-01 17:44 ` Michael Heerdegen
2018-12-01 18:58 ` Alan Mackenzie
2018-12-01 20:26 ` Alan Mackenzie
2018-12-01 17:48 ` Eli Zaretskii
2018-12-01 21:00 ` Paul Eggert
2018-12-01 17:50 ` Clément Pit-Claudel
2018-12-01 18:26 ` Yuri Khan
2018-12-01 19:15 ` Clément Pit-Claudel
2018-12-01 21:26 ` Paul Eggert
2018-12-02 6:48 ` Yuri Khan
2018-12-02 18:39 ` Gemini Lasswell
2018-12-03 2:28 ` Stefan Monnier
2018-12-01 19:04 ` martin rudalics
2018-12-02 22:53 ` Dmitry Gutov
2018-12-01 0:26 ` Gemini Lasswell
2018-12-01 11:48 ` Alan Mackenzie
2018-11-27 22:09 ` Stefan Monnier
2018-11-28 2:18 ` Paul Eggert
2018-11-28 2:43 ` Stefan Monnier
2018-11-28 5:13 ` Paul Eggert
2018-11-28 6:03 ` Gemini Lasswell
2018-11-28 5:39 ` Gemini Lasswell
2018-11-28 13:06 ` Stefan Monnier
2018-11-28 6:28 ` Eli Zaretskii
2018-11-28 22:50 ` Paul Eggert
2018-11-29 7:19 ` Eli Zaretskii
2018-11-29 10:54 ` Alan Mackenzie
2018-11-29 11:13 ` Eli Zaretskii
2018-11-29 11:37 ` Alan Mackenzie
2018-11-29 21:12 ` Paul Eggert
2018-11-29 21:28 ` Alan Mackenzie
2018-11-28 0:53 ` Gemini Lasswell
2018-11-26 20:04 ` Stefan Monnier
2018-11-27 2:51 ` Paul Eggert
2018-11-26 9:48 ` Alan Mackenzie
2018-11-26 18:27 ` Paul Eggert
2018-11-25 18:48 ` Gemini Lasswell
2018-11-25 20:02 ` Stefan Monnier
2018-11-26 12:39 ` Alan Mackenzie
2018-11-26 16:14 ` Gemini Lasswell
2018-11-26 17:06 ` Alan Mackenzie
2018-11-26 17:24 ` Alan Mackenzie
2018-11-29 12:26 ` scratch/accurate-warning-pos: Some real world timings Alan Mackenzie
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