From: Philipp Stephani <p.stephani2@gmail.com>
To: Andreas Schwab <schwab@suse.de>
Cc: Eli Zaretskii <eliz@gnu.org>, Paul Eggert <eggert@cs.ucla.edu>,
emacs-devel@gnu.org
Subject: Re: [PATCH PING] Honor 'SOURCE_DATE_EPOCH' when generating autoloads.
Date: Wed, 06 Apr 2016 21:29:46 +0000 [thread overview]
Message-ID: <CAArVCkR8Z8wsneu8rv6pnV8dfS8=AFtPgvpNt7jEt2+6QgBXng@mail.gmail.com> (raw)
In-Reply-To: <mvmy499boyk.fsf@hawking.suse.de>
[-- Attachment #1: Type: text/plain, Size: 773 bytes --]
Andreas Schwab <schwab@suse.de> schrieb am Mi., 23. März 2016 um 09:03 Uhr:
> Philipp Stephani <p.stephani2@gmail.com> writes:
>
> > Unfortunately there are still ~1000 differing bytes left.
> > Is it possible to determine the source address in temacs/bootstrap-emacs
> > from the position in the ,bss segment?
>
> Set a watchpoint.
>
>
Thanks, I've used that (and 'info symbol') to search for a couple more
sources of nondeterminism. So far I've found:
- various jmp_buf objects; these can most likely be zeroed out before
dumping
- gl_state; could also be zeroed
- consing_since_gc; Fdump_emacs could just call Fgarbage_collect to reset
it (though I'm wondering why this difference exists; AFAIK the garbage
collector should be pretty deterministic)
[-- Attachment #2: Type: text/html, Size: 1171 bytes --]
next prev parent reply other threads:[~2016-04-06 21:29 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-16 17:03 [PATCH] Honor 'SOURCE_DATE_EPOCH' when generating autoloads Ludovic Courtès
2015-11-29 10:44 ` [PATCH PING] " Ludovic Courtès
2015-11-29 16:02 ` Eli Zaretskii
2015-11-29 16:57 ` Ludovic Courtès
2015-11-29 18:12 ` Eli Zaretskii
2015-11-29 20:38 ` Ludovic Courtès
2015-11-30 17:00 ` John Wiegley
2015-11-30 19:30 ` Ludovic Courtès
2015-12-07 18:36 ` Philipp Stephani
2015-12-07 18:58 ` Paul Eggert
2015-12-07 19:00 ` Philipp Stephani
2015-12-07 19:14 ` Paul Eggert
2015-12-20 12:48 ` Philipp Stephani
2015-12-20 16:37 ` Eli Zaretskii
2015-12-20 18:39 ` Philipp Stephani
2015-12-20 19:03 ` Eli Zaretskii
2015-12-20 21:27 ` Paul Eggert
2015-12-23 1:13 ` John Wiegley
2015-12-23 16:01 ` Philipp Stephani
2015-12-23 16:39 ` Eli Zaretskii
2015-12-23 16:52 ` Philipp Stephani
2015-12-23 17:10 ` Eli Zaretskii
2015-12-23 17:38 ` Philipp Stephani
2015-12-23 21:09 ` Paul Eggert
2015-12-24 3:33 ` Eli Zaretskii
2015-12-24 6:54 ` Paul Eggert
2015-12-24 16:18 ` Eli Zaretskii
2015-12-27 9:53 ` Philipp Stephani
2015-12-27 16:10 ` Eli Zaretskii
2016-02-29 21:52 ` Philipp Stephani
2016-03-01 16:36 ` Paul Eggert
2016-03-01 21:46 ` Philipp Stephani
2016-03-02 18:24 ` Paul Eggert
2016-03-02 18:30 ` Philipp Stephani
2016-03-22 13:30 ` Philipp Stephani
2016-03-22 20:37 ` Paul Eggert
2016-03-22 21:46 ` Philipp Stephani
2016-03-22 21:58 ` Paul Eggert
2016-03-23 8:03 ` Andreas Schwab
2016-04-06 21:29 ` Philipp Stephani [this message]
2015-12-27 23:26 ` Paul Eggert
2015-12-28 16:26 ` Eli Zaretskii
2015-12-28 18:00 ` Paul Eggert
2015-12-28 18:23 ` Eli Zaretskii
2015-12-29 3:01 ` Paul Eggert
2015-12-29 15:38 ` Eli Zaretskii
2015-12-29 16:47 ` Paul Eggert
2015-12-29 17:59 ` Eli Zaretskii
2015-12-29 20:33 ` Paul Eggert
2015-12-07 23:11 ` Ludovic Courtès
2015-11-30 9:22 ` Alex Kost
2015-11-29 20:22 ` Paul Eggert
2015-11-29 20:42 ` Ludovic Courtès
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAArVCkR8Z8wsneu8rv6pnV8dfS8=AFtPgvpNt7jEt2+6QgBXng@mail.gmail.com' \
--to=p.stephani2@gmail.com \
--cc=eggert@cs.ucla.edu \
--cc=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
--cc=schwab@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).