From: "Zack Weinberg" <zack@codesourcery.com>
To: Andreas Jaeger <aj@suse.de>
Cc: Richard Henderson <rth@redhat.com>,
libc-alpha@sources.redhat.com, linux-gcc@vger.kernel.org,
gcc@gcc.gnu.org
Subject: Re: i386 inline-asm string functions - some questions
Date: Thu, 25 Dec 2003 19:40:42 -0800 [thread overview]
Message-ID: <87d6acjlfp.fsf@egil.codesourcery.com> (raw)
In-Reply-To: <20031225064518.F7419@zzz.ward.six> (Denis Zaitsev's message of "Thu, 25 Dec 2003 06:45:18 +0500")
Denis Zaitsev <zzz@anda.ru> writes:
> So, does it mean that we are indeed speaking about the problem in
> GCC?
I think you've demonstrated that there isn't an ideal way to write
this construct right now. ("memory" clobbers having their own
problems).
The next stage is to figure out (a) what the right notation is, and
(b) what needs to be done in GCC to make it work. I cannot tell
whether the semantics of "m" should change, or whether new notation
should be introduced. For a starter, try changing "m" and see how far
you get.
> So, whould you please to show me any points to speed up my start?
> For now, the only one part of GCC is not really new for me :)
Sorry, I do not know where this is happening.
zw
next prev parent reply other threads:[~2003-12-26 3:40 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-25 0:20 i386 inline-asm string functions - some questions Denis Zaitsev
2003-12-25 0:38 ` Richard Henderson
2003-12-25 1:15 ` Denis Zaitsev
2003-12-25 1:21 ` Zack Weinberg
2003-12-25 1:45 ` Denis Zaitsev
2003-12-26 3:40 ` Zack Weinberg [this message]
2003-12-27 4:58 ` Richard Henderson
2003-12-27 10:24 ` Zack Weinberg
2003-12-27 11:35 ` Denis Zaitsev
2003-12-27 18:38 ` Zack Weinberg
2003-12-28 20:58 ` Denis Zaitsev
2003-12-29 2:22 ` Zack Weinberg
2003-12-29 2:44 ` Denis Zaitsev
2003-12-29 2:46 ` Zack Weinberg
2003-12-29 2:53 ` Denis Zaitsev
2003-12-29 3:35 ` Ulrich Drepper
2003-12-29 3:54 ` Andrew Pinski
2003-12-29 6:57 ` Jakub Jelinek
2003-12-29 3:56 ` Zack Weinberg
2003-12-29 5:31 ` Daniel Jacobowitz
2003-12-29 5:55 ` Zack Weinberg
2003-12-29 18:37 ` Denis Zaitsev
2003-12-29 19:09 ` Zack Weinberg
2003-12-29 19:31 ` Denis Zaitsev
2003-12-29 19:37 ` Denis Zaitsev
2003-12-29 18:51 ` Denis Zaitsev
2003-12-29 19:15 ` Zack Weinberg
2003-12-27 10:52 ` Denis Zaitsev
[not found] ` <20031225060850.C7419@zzz.ward.six>
[not found] ` <20031225012711.GD13447@redhat.com>
2003-12-25 1:38 ` Denis Zaitsev
2003-12-25 1:53 ` Richard Henderson
2003-12-25 2:08 ` Denis Zaitsev
2003-12-25 0:39 ` Roland McGrath
2003-12-25 1:13 ` Denis Zaitsev
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=87d6acjlfp.fsf@egil.codesourcery.com \
--to=zack@codesourcery.com \
--cc=aj@suse.de \
--cc=gcc@gcc.gnu.org \
--cc=libc-alpha@sources.redhat.com \
--cc=linux-gcc@vger.kernel.org \
--cc=rth@redhat.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.
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 NNTP newsgroup(s).