From: Joseph Myers <joseph@codesourcery.com>
To: "Cristian Rodríguez" <crrodriguez@opensuse.org>
Cc: Alejandro Colomar <alx.manpages@gmail.com>,
"G. Branden Robinson" <g.branden.robinson@gmail.com>,
Jonny Grant <jg@jguk.org>, Florian Weimer <fweimer@redhat.com>,
Michael Kerrisk <mtk.manpages@gmail.com>,
linux-man <linux-man@vger.kernel.org>,
GNU C Library <libc-alpha@sourceware.org>
Subject: Re: [PATCH] Add example to rand.3
Date: Fri, 30 Dec 2022 18:15:34 +0000 [thread overview]
Message-ID: <2fc0ab18-7052-abf2-6487-f9c86d19138c@codesourcery.com> (raw)
In-Reply-To: <CAPBLoAcatosY7Rqpd1Vj96j3dwnR2D4giMSzZ6e16LjF7PQ0Wg@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 990 bytes --]
On Wed, 28 Dec 2022, Cristian Rodríguez via Libc-alpha wrote:
> On Tue, Dec 27, 2022 at 9:41 PM Alejandro Colomar
> <alx.manpages@gmail.com> wrote:
> >
> > Hi Branden,
> >
> > On 12/28/22 01:00, G. Branden Robinson wrote:
> > > At 2022-12-28T00:33:13+0100, Alejandro Colomar wrote:
>
> > (I used C23 syntax for rounding up to a power of 2, to avoid some magic macro.
> > That line is not necessary, but improves performance considerably for small
> > upper bounds. I don't know if it's available already in GCC or Clang.)
>
> at least current gcc13 does not implement N3022 yet :-| that actually
> a nice and looong needed addition (like 30 years late)
I expect to implement these functions in due course for glibc (not GCC,
since these are library functions, with the usual requirements for
definitions with external linkage, though most would also have inline
header implementations based on existing longstanding built-in functions).
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2022-12-30 18:15 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <105835f5-359c-2646-f609-e73459ee2d3b@jguk.org>
2022-12-26 22:29 ` Alejandro Colomar
2022-12-27 13:07 ` Cristian Rodríguez
2022-12-27 23:33 ` Alejandro Colomar
2022-12-28 0:00 ` G. Branden Robinson
2022-12-28 0:41 ` Alejandro Colomar
2022-12-28 12:21 ` Cristian Rodríguez
2022-12-30 18:15 ` Joseph Myers [this message]
2022-12-30 18:20 ` Alejandro Colomar
2022-12-30 18:50 ` Joseph Myers
2022-12-30 18:58 ` Alejandro Colomar
2022-12-30 19:11 ` Cristian Rodríguez
2022-12-30 21:08 ` Joseph Myers
2022-12-30 21:15 ` Internal organization of "the implementation" (was: [PATCH] Add example to rand.3) Alejandro Colomar
2022-12-30 21:50 ` Joseph Myers
2022-12-27 21:37 ` [PATCH] Add example to rand.3 Jonny Grant
2022-12-27 23:11 ` Alejandro Colomar
2022-12-28 20:51 ` Jonny Grant
2022-12-28 20:56 ` Alejandro Colomar
2022-12-28 21:03 ` Alejandro Colomar
2022-12-28 21:04 ` Alejandro Colomar
2022-12-28 21:25 ` Jonny Grant
2022-12-28 21:32 ` Alejandro Colomar
2022-12-28 21:04 ` Cristian Rodríguez
2022-12-28 21:11 ` Alejandro Colomar
2022-12-28 21:19 ` Jonny Grant
2022-12-28 21:18 ` Alejandro Colomar
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=2fc0ab18-7052-abf2-6487-f9c86d19138c@codesourcery.com \
--to=joseph@codesourcery.com \
--cc=alx.manpages@gmail.com \
--cc=crrodriguez@opensuse.org \
--cc=fweimer@redhat.com \
--cc=g.branden.robinson@gmail.com \
--cc=jg@jguk.org \
--cc=libc-alpha@sourceware.org \
--cc=linux-man@vger.kernel.org \
--cc=mtk.manpages@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.
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).