From: Eli Zaretskii <eliz@gnu.org>
To: phillip.lord@russet.org.uk
Cc: emacs-devel@gnu.org
Subject: Re: Bootstrap Compilation Speed
Date: Sat, 15 Jan 2022 11:34:32 +0200 [thread overview]
Message-ID: <835yql1gwn.fsf@gnu.org> (raw)
In-Reply-To: <b88c127b6b7de3b39aa3d331f8ac8848@russet.org.uk> (phillip.lord@russet.org.uk)
> Date: Fri, 14 Jan 2022 11:36:26 +0000
> From: phillip.lord@russet.org.uk
>
> Has anyone else seen a regression in bootstrap compilation speed?
>
> I am currently building Emacs-28 trunk. I am still on the
> bootstrap-emacs phase after half an hour or so and am getting no more
> than 2 or 3 ELC+ELN steps complete per minute, with a parallel build.
With "make -j4" recompiling natively all the preloaded files and their
dependencies on the emacs-28 branch, I see this:
. compiling the 16 COMPILE_FIRST files takes 22 min, with comp.el
being the worst offender: about 20 minutes
. compiling all the rest of the preloaded files takes an additional
25 minutes
If someone can compare this with past versions, maybe we could see if
the slowdown is real.
Thanks.
next prev parent reply other threads:[~2022-01-15 9:34 UTC|newest]
Thread overview: 186+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-14 11:36 Bootstrap Compilation Speed phillip.lord
2022-01-14 13:21 ` Eli Zaretskii
2022-01-14 14:16 ` phillip.lord
2022-01-15 9:34 ` Eli Zaretskii [this message]
2022-01-15 11:29 ` phillip.lord
2022-01-15 10:29 ` H. Dieter Wilhelm
2022-01-15 11:28 ` phillip.lord
2022-01-15 16:24 ` Corwin Brust
2022-01-15 19:06 ` Native compilation on Windows, was " H. Dieter Wilhelm
2022-01-15 19:15 ` Eli Zaretskii
2022-01-15 19:27 ` H. Dieter Wilhelm
2022-01-16 11:47 ` H. Dieter Wilhelm
2022-01-16 12:13 ` Eli Zaretskii
2022-01-17 9:39 ` Phillip Lord
2022-01-17 12:35 ` Eli Zaretskii
2022-01-17 14:07 ` Phillip Lord
2022-01-17 14:09 ` Eli Zaretskii
2022-01-17 16:25 ` H. Dieter Wilhelm
2022-01-17 18:07 ` Corwin Brust
2022-01-17 18:13 ` Eli Zaretskii
2022-01-17 20:25 ` Phillip Lord
2022-01-17 20:46 ` H. Dieter Wilhelm
2022-01-18 16:38 ` Phillip Lord
2022-01-18 19:37 ` H. Dieter Wilhelm
2022-01-18 19:46 ` Eli Zaretskii
2022-01-18 21:36 ` H. Dieter Wilhelm
2022-01-19 0:02 ` Corwin Brust
2022-01-19 7:45 ` Eli Zaretskii
2022-01-19 14:26 ` Corwin Brust
2022-01-19 14:42 ` Eli Zaretskii
2022-01-19 18:38 ` Phillip Lord
2022-01-19 14:01 ` H. Dieter Wilhelm
2022-01-19 18:59 ` H. Dieter Wilhelm
2022-01-19 20:21 ` Corwin Brust
2022-01-20 7:12 ` H. Dieter Wilhelm
2022-01-20 14:32 ` Corwin Brust
2022-01-20 22:56 ` H. Dieter Wilhelm
2022-01-21 6:58 ` Eli Zaretskii
2022-01-21 11:07 ` H. Dieter Wilhelm
2022-01-21 12:04 ` Eli Zaretskii
2022-01-21 19:22 ` H. Dieter Wilhelm
2022-01-21 19:57 ` Eli Zaretskii
2022-01-22 10:30 ` H. Dieter Wilhelm
2022-01-22 10:44 ` Eli Zaretskii
2022-01-25 19:45 ` H. Dieter Wilhelm
2022-01-25 19:56 ` Eli Zaretskii
2022-01-26 19:49 ` H. Dieter Wilhelm
2022-01-21 12:21 ` Phillip Lord
2022-01-21 12:51 ` H. Dieter Wilhelm
2022-01-21 12:59 ` Eli Zaretskii
2022-01-21 17:48 ` phillip.lord
2022-01-21 19:36 ` Eli Zaretskii
2022-01-21 19:47 ` Corwin Brust
2022-01-21 19:58 ` Eli Zaretskii
2022-01-21 19:58 ` H. Dieter Wilhelm
2022-01-22 12:52 ` Phillip Lord
2022-01-22 12:40 ` Phillip Lord
2022-01-22 12:46 ` Eli Zaretskii
2022-01-22 17:56 ` Phillip Lord
2022-01-21 9:05 ` Corwin Brust
2022-01-22 21:51 ` H. Dieter Wilhelm
2022-01-22 22:52 ` Corwin Brust
2022-01-23 21:16 ` H. Dieter Wilhelm
2022-01-24 3:24 ` Eli Zaretskii
2022-01-24 4:17 ` Corwin Brust
2022-01-24 15:43 ` H. Dieter Wilhelm
2022-01-24 16:56 ` Eli Zaretskii
2022-01-24 18:28 ` H. Dieter Wilhelm
2022-01-24 18:35 ` Eli Zaretskii
[not found] ` <86czkgztcv.fsf@duenenhof-wilhelm.de>
[not found] ` <83zgnkijfo.fsf@gnu.org>
2022-01-25 10:34 ` H. Dieter Wilhelm
2022-01-25 12:32 ` Eli Zaretskii
2022-01-25 13:46 ` H. Dieter Wilhelm
2022-01-25 13:50 ` Eli Zaretskii
2022-01-30 11:57 ` H. Dieter Wilhelm
2022-01-30 14:12 ` Eli Zaretskii
2022-01-30 18:12 ` H. Dieter Wilhelm
2022-01-30 18:34 ` Eli Zaretskii
2022-01-30 21:31 ` H. Dieter Wilhelm
2022-01-25 10:45 ` H. Dieter Wilhelm
2022-01-26 4:40 ` Corwin Brust
2022-01-19 18:33 ` Phillip Lord
2022-01-19 7:28 ` Eli Zaretskii
2022-01-19 13:57 ` H. Dieter Wilhelm
2022-01-19 14:39 ` Eli Zaretskii
2022-01-19 18:48 ` Phillip Lord
2022-01-29 21:32 ` H. Dieter Wilhelm
2022-01-29 22:01 ` Corwin Brust
2022-01-29 22:23 ` H. Dieter Wilhelm
2022-01-30 1:58 ` Corwin Brust
2022-01-30 10:13 ` H. Dieter Wilhelm
2022-01-30 10:19 ` Eli Zaretskii
2022-01-30 21:33 ` Arash Esbati
2022-01-30 22:16 ` Corwin Brust
2022-01-31 10:57 ` Arash Esbati
2022-01-31 15:58 ` H. Dieter Wilhelm
2022-01-31 22:17 ` Corwin Brust
2022-02-01 12:45 ` H. Dieter Wilhelm
2022-02-01 15:28 ` Óscar Fuentes
2022-02-01 19:26 ` H. Dieter Wilhelm
2022-02-01 18:38 ` Arash Esbati
2022-02-01 19:02 ` H. Dieter Wilhelm
2022-02-01 19:10 ` Arash Esbati
2022-02-01 19:27 ` H. Dieter Wilhelm
2022-02-01 21:56 ` H. Dieter Wilhelm
2022-02-03 3:22 ` Corwin Brust
2022-02-03 7:10 ` H. Dieter Wilhelm
2022-02-03 7:47 ` Eli Zaretskii
2022-02-03 13:57 ` Corwin Brust
2022-02-03 16:53 ` Eli Zaretskii
2022-02-03 17:45 ` Corwin Brust
2022-02-02 22:06 ` Phillip Lord
2022-02-02 23:28 ` Corwin Brust
2022-02-04 10:12 ` Phillip Lord
2022-02-02 23:31 ` Corwin Brust
2022-01-31 12:27 ` Eli Zaretskii
2022-02-02 22:04 ` Phillip Lord
2022-02-02 22:22 ` Corwin Brust
2022-02-04 10:05 ` Phillip Lord
2022-02-03 7:10 ` Eli Zaretskii
2022-02-21 21:59 ` H. Dieter Wilhelm
2022-02-22 3:31 ` Eli Zaretskii
2022-02-23 6:44 ` H. Dieter Wilhelm
2022-02-23 9:32 ` Arash Esbati
2022-02-23 18:30 ` H. Dieter Wilhelm
2022-02-23 12:39 ` Eli Zaretskii
2022-02-27 10:49 ` Acquiring dependencies for Windows builds, was: Native compilation on Windows H. Dieter Wilhelm
2022-02-27 11:07 ` Eli Zaretskii
2022-02-28 21:51 ` H. Dieter Wilhelm
2022-03-01 13:32 ` Eli Zaretskii
2022-03-08 15:52 ` Acquiring dependencies for Windows builds H. Dieter Wilhelm
2022-03-08 16:48 ` Eli Zaretskii
2022-01-31 12:26 ` Native compilation on Windows, was Re: Bootstrap Compilation Speed Eli Zaretskii
2022-01-30 2:37 ` chad
2022-01-30 12:29 ` H. Dieter Wilhelm
2022-02-01 17:17 ` H. Dieter Wilhelm
2022-02-01 17:53 ` Eli Zaretskii
2022-02-01 18:59 ` H. Dieter Wilhelm
2022-02-01 19:23 ` Eli Zaretskii
2022-02-02 10:36 ` Robert Pluim
2022-02-02 11:28 ` H. Dieter Wilhelm
2022-02-02 12:57 ` Eli Zaretskii
2022-02-02 13:00 ` Robert Pluim
2022-02-02 15:23 ` H. Dieter Wilhelm
2022-02-02 16:20 ` Robert Pluim
2022-02-02 17:04 ` Eli Zaretskii
2022-02-02 17:58 ` H. Dieter Wilhelm
2022-02-02 18:18 ` Robert Pluim
2022-02-01 19:00 ` chad
2022-02-01 19:08 ` H. Dieter Wilhelm
2022-02-02 22:12 ` Phillip Lord
2022-02-05 21:46 ` H. Dieter Wilhelm
2022-02-05 23:18 ` Corwin Brust
2022-02-06 15:00 ` Stefan Monnier
2022-02-06 17:21 ` H. Dieter Wilhelm
2022-02-07 12:54 ` Stefan Monnier
2022-02-09 18:23 ` H. Dieter Wilhelm
2022-02-09 19:09 ` Eli Zaretskii
2022-02-09 20:13 ` Stefan Monnier
2022-02-09 23:32 ` Corwin Brust
2022-02-10 10:28 ` Robert Pluim
2022-02-02 21:58 ` Phillip Lord
2022-02-02 22:09 ` Corwin Brust
2022-02-03 6:25 ` H. Dieter Wilhelm
2022-02-03 13:30 ` Stefan Monnier
2022-02-05 21:34 ` H. Dieter Wilhelm
2022-01-30 7:59 ` Eli Zaretskii
2022-01-19 18:46 ` Phillip Lord
2022-01-19 19:25 ` H. Dieter Wilhelm
2022-01-19 18:28 ` Phillip Lord
2022-01-17 9:44 ` Phillip Lord
2022-01-17 16:08 ` Óscar Fuentes
2022-01-17 17:23 ` H. Dieter Wilhelm
2022-01-17 17:46 ` Óscar Fuentes
2022-01-17 19:09 ` H. Dieter Wilhelm
2022-01-17 20:21 ` Phillip Lord
2022-01-18 9:03 ` Robert Pluim
2022-01-18 14:50 ` Eli Zaretskii
2022-01-18 15:09 ` Óscar Fuentes
2022-01-18 16:40 ` Phillip Lord
2022-01-15 22:14 ` phillip.lord
2022-01-15 22:32 ` H. Dieter Wilhelm
2022-01-16 8:54 ` Eli Zaretskii
2022-01-17 9:34 ` Andrea Corallo
2022-01-17 9:56 ` Phillip Lord
2022-01-17 12:37 ` Eli Zaretskii
2022-01-16 14:31 ` H. Dieter Wilhelm
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