From: Noah Goldstein <goldstein.w.n@gmail.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: Noah Goldstein via Libc-alpha <libc-alpha@sourceware.org>
Subject: Re: [PATCH v1 1/6] x86: Remove {w}memcmp-ssse3
Date: Fri, 25 Mar 2022 15:40:12 -0500 [thread overview]
Message-ID: <CAFUsyfLMobsdrv8qafs-3Q-pRn-Okn8vk8wCvNQzQw-KDtgJAg@mail.gmail.com> (raw)
In-Reply-To: <87k0ch4vqe.fsf@igel.home>
On Fri, Mar 25, 2022 at 3:34 PM Andreas Schwab <schwab@linux-m68k.org> wrote:
>
> On Mär 25 2022, Noah Goldstein via Libc-alpha wrote:
>
> > With SSE2, SSE4.1, AVX2, and EVEX versions very few targets prefer
> > SSSE3. As a result its no longer with the code size cost.
>
> I think the second sentence is missing something. Also: s/its/it is/.
^
Hows:
"As a result it is no longer worth it to keep the SSSE3 versions given
the code size cost."
>
> --
> Andreas Schwab, schwab@linux-m68k.org
> GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
> "And now for something completely different."
prev parent reply other threads:[~2022-03-25 20:40 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-25 18:36 Noah Goldstein
2022-03-25 18:36 ` [PATCH v1 2/6] x86: Remove str{n}{case}cmp-ssse3 Noah Goldstein
2022-03-25 19:55 ` H.J. Lu
2022-03-25 20:44 ` [PATCH v2 1/6] x86: Remove {w}memcmp-ssse3 Noah Goldstein
2022-03-25 20:44 ` [PATCH v2 2/6] x86: Remove str{n}{case}cmp-ssse3 Noah Goldstein
2022-03-25 20:44 ` [PATCH v2 3/6] x86: Remove mem{move|cpy}-ssse3 Noah Goldstein
2022-04-10 0:57 ` [PATCH v4 6/6] x86: Reduce code size of mem{move|pcpy|cpy}-ssse3 Noah Goldstein
2022-03-25 20:44 ` [PATCH v2 4/6] x86: Remove mem{move|cpy}-ssse3-back Noah Goldstein
2022-03-25 20:44 ` [PATCH v2 5/6] x86: Remove str{n}cat-ssse3 Noah Goldstein
2022-03-25 20:44 ` [PATCH v2 6/6] x86: Remove str{p}{n}cpy-ssse3 Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 1/6] " Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 2/6] x86: Remove mem{move|cpy}-ssse3-back Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 3/6] x86: Reduce code size of Remove mem{move|pcpy|cpy}-ssse3 Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 4/6] x86: Optimize memcmp SSE2 in memcmp.S Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 5/6] x86: Remove memcmp-sse4.S Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:42 ` [PATCH v3 6/6] x86: Cleanup page cross code in memcmp-avx2-movbe.S Noah Goldstein
2022-04-10 0:48 ` Noah Goldstein
2022-04-10 0:54 ` [PATCH v4 1/6] x86: Remove {w}memcmp-ssse3 Noah Goldstein
2022-04-10 0:54 ` [PATCH v4 2/6] x86: Remove str{n}{case}cmp-ssse3 Noah Goldstein
2022-04-10 0:54 ` [PATCH v4 3/6] x86: Remove str{n}cat-ssse3 Noah Goldstein
2022-04-10 0:54 ` [PATCH v4 4/6] x86: Remove str{p}{n}cpy-ssse3 Noah Goldstein
2022-04-10 0:54 ` [PATCH v4 5/6] x86: Remove mem{move|cpy}-ssse3-back Noah Goldstein
2022-04-14 16:47 ` [PATCH v5 1/6] x86: Remove {w}memcmp-ssse3 Noah Goldstein
2022-04-14 16:47 ` [PATCH v5 2/6] x86: Remove str{n}{case}cmp-ssse3 Noah Goldstein
2022-04-14 18:05 ` H.J. Lu
2022-04-14 16:47 ` [PATCH v5 3/6] x86: Remove str{n}cat-ssse3 Noah Goldstein
2022-04-14 18:06 ` H.J. Lu
2022-04-14 16:47 ` [PATCH v5 4/6] x86: Remove str{p}{n}cpy-ssse3 Noah Goldstein
2022-04-14 18:10 ` H.J. Lu
2022-04-14 16:47 ` [PATCH v5 5/6] x86: Remove mem{move|cpy}-ssse3-back Noah Goldstein
2022-04-14 18:13 ` H.J. Lu
2022-04-14 16:47 ` [PATCH v5 6/6] x86: Reduce code size of mem{move|pcpy|cpy}-ssse3 Noah Goldstein
2022-04-14 18:04 ` [PATCH v5 1/6] x86: Remove {w}memcmp-ssse3 H.J. Lu
2022-03-25 18:36 ` [PATCH v1 3/6] x86: Remove mem{move|cpy}-ssse3 Noah Goldstein
2022-03-25 19:56 ` H.J. Lu
2022-03-25 18:36 ` [PATCH v1 4/6] x86: Remove mem{move|cpy}-ssse3-back Noah Goldstein
2022-03-25 19:56 ` H.J. Lu
2022-03-25 18:36 ` [PATCH v1 5/6] x86: Remove str{n}cat-ssse3 Noah Goldstein
2022-03-25 19:57 ` H.J. Lu
2022-03-25 18:36 ` [PATCH v1 6/6] x86: Remove str{p}{n}cpy-ssse3 Noah Goldstein
2022-03-25 19:57 ` H.J. Lu
2022-03-25 19:54 ` [PATCH v1 1/6] x86: Remove {w}memcmp-ssse3 H.J. Lu
2022-03-25 20:34 ` Andreas Schwab
2022-03-25 20:40 ` Noah Goldstein [this message]
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