From: Ammar Faizi <ammarfaizi2@gnuweeb.org>
To: Willy Tarreau <w@1wt.eu>
Cc: "Alviro Iskandar Setiawan" <alviro.iskandar@gnuweeb.org>,
"Thomas Weißschuh" <linux@weissschuh.net>,
"David Laight" <David.Laight@aculab.com>,
"Nicholas Rosenberg" <inori@vnlx.org>,
"Michael William Jonathan" <moe@gnuweeb.org>,
"GNU/Weeb Mailing List" <gwml@vger.gnuweeb.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>
Subject: Re: [RFC PATCH v2 1/4] tools/nolibc: x86-64: Use `rep movsb` for `memcpy()` and `memmove()`
Date: Sat, 2 Sep 2023 13:37:56 +0700 [thread overview]
Message-ID: <ZPLYRENvjAub3wq5@biznet-home.integral.gnuweeb.org> (raw)
In-Reply-To: <20230902062237.GA23141@1wt.eu>
On Sat, Sep 02, 2023 at 08:22:37AM +0200, Willy Tarreau wrote:
> Note that in this case we simply don't need a special
> version of memcpy(), memmove() is always OK for this,
> so you can simplify this further by starting with:
>
> memcpy:
> memmove:
> ...
Ok, I'll do that.
--
Ammar Faizi
next prev parent reply other threads:[~2023-09-02 6:38 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-02 5:50 [RFC PATCH v2 0/4] nolibc x86-64 string functions Ammar Faizi
2023-09-02 5:50 ` [RFC PATCH v2 1/4] tools/nolibc: x86-64: Use `rep movsb` for `memcpy()` and `memmove()` Ammar Faizi
2023-09-02 6:07 ` Alviro Iskandar Setiawan
2023-09-02 6:11 ` Ammar Faizi
2023-09-02 6:22 ` Willy Tarreau
2023-09-02 6:37 ` Ammar Faizi [this message]
2023-09-02 12:29 ` Alviro Iskandar Setiawan
2023-09-02 12:36 ` Ammar Faizi
2023-09-03 20:35 ` David Laight
2023-09-02 5:50 ` [RFC PATCH v2 2/4] tools/nolibc: x86-64: Use `rep stosb` for `memset()` Ammar Faizi
2023-09-02 5:50 ` [RFC PATCH v2 3/4] tools/nolibc: string: Remove the `_nolibc_memcpy_down()` function Ammar Faizi
2023-09-02 5:50 ` [RFC PATCH v2 4/4] tools/nolibc: string: Remove the `_nolibc_memcpy_up()` function Ammar Faizi
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