From: Po Lu <luangruo@yahoo.com>
To: "Mattias Engdegård" <mattias.engdegard@gmail.com>
Cc: Eli Zaretskii <eliz@gnu.org>,
vibhavp@gmail.com, rpluim@gmail.com, emacs-devel@gnu.org
Subject: Re: HAVE_FAST_UNALIGNED_ACCESS
Date: Sat, 01 Apr 2023 08:45:24 +0800 [thread overview]
Message-ID: <875yagtopn.fsf@yahoo.com> (raw)
In-Reply-To: <C7292075-37E0-45CD-8B00-EE47BAC0DB83@gmail.com> ("Mattias Engdegård"'s message of "Fri, 31 Mar 2023 20:03:52 +0200")
Mattias Engdegård <mattias.engdegard@gmail.com> writes:
> That's fine with me; I just got the impression that there was a
> request for building Emacs with a sanitiser on that branch.
> I'll apply it to master.
NO!!
My request is for you to avoid such highly problematic undefined
behavior on either branch. I posted an example of GCC generating
code with alignment requirements on x86_64, and Robert should have sent
it to you as well.
next prev parent reply other threads:[~2023-04-01 0:45 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-30 9:34 HAVE_FAST_UNALIGNED_ACCESS Robert Pluim
2023-03-30 10:26 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-03-30 11:09 ` HAVE_FAST_UNALIGNED_ACCESS Sam James
2023-03-30 12:18 ` HAVE_FAST_UNALIGNED_ACCESS Arsen Arsenović
[not found] ` <87v8ihu3t8.fsf@yahoo.com>
2023-03-31 7:15 ` HAVE_FAST_UNALIGNED_ACCESS Robert Pluim
2023-03-31 7:45 ` HAVE_FAST_UNALIGNED_ACCESS Arsen Arsenović
2023-03-31 17:29 ` HAVE_FAST_UNALIGNED_ACCESS Mattias Engdegård
2023-03-31 20:13 ` HAVE_FAST_UNALIGNED_ACCESS Arsen Arsenović
2023-03-30 10:28 ` HAVE_FAST_UNALIGNED_ACCESS Mattias Engdegård
2023-03-30 11:38 ` HAVE_FAST_UNALIGNED_ACCESS Vibhav Pant
2023-03-31 16:57 ` HAVE_FAST_UNALIGNED_ACCESS Mattias Engdegård
2023-03-31 17:59 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-03-31 18:03 ` HAVE_FAST_UNALIGNED_ACCESS Mattias Engdegård
2023-03-31 18:12 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 0:45 ` Po Lu [this message]
2023-04-01 5:43 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 6:31 ` HAVE_FAST_UNALIGNED_ACCESS Po Lu
2023-04-01 6:39 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 7:42 ` HAVE_FAST_UNALIGNED_ACCESS Mattias Engdegård
2023-04-01 8:19 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 9:17 ` HAVE_FAST_UNALIGNED_ACCESS Po Lu
2023-04-01 11:25 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 12:59 ` HAVE_FAST_UNALIGNED_ACCESS Arsen Arsenović
2023-04-01 13:33 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-01 15:22 ` HAVE_FAST_UNALIGNED_ACCESS Arsen Arsenović
2023-04-01 16:22 ` HAVE_FAST_UNALIGNED_ACCESS Eli Zaretskii
2023-04-02 0:50 ` HAVE_FAST_UNALIGNED_ACCESS Po Lu
2023-04-02 0:48 ` HAVE_FAST_UNALIGNED_ACCESS Po Lu
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=875yagtopn.fsf@yahoo.com \
--to=luangruo@yahoo.com \
--cc=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
--cc=mattias.engdegard@gmail.com \
--cc=rpluim@gmail.com \
--cc=vibhavp@gmail.com \
/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 external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.