From: Alexandre Oliva <oliva@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Richard Biener <richard.guenther@gmail.com>,
Jeff Law <jeffreyalaw@gmail.com>
Subject: Re: [PATCH v3] Introduce -finline-stringops
Date: Mon, 20 Nov 2023 09:51:09 -0300 [thread overview]
Message-ID: <oredgkpozm.fsf@lxoliva.fsfla.org> (raw)
In-Reply-To: <or4jjle8k8.fsf_-_@lxoliva.fsfla.org> (Alexandre Oliva's message of "Sat, 23 Sep 2023 02:56:55 -0300")
On Sep 23, 2023, Alexandre Oliva <oliva@adacore.com> wrote:
> On Sep 21, 2023, Alexandre Oliva <oliva@adacore.com> wrote:
>> On Sep 15, 2023, Alexandre Oliva <oliva@adacore.com> wrote:
>>> On Jun 22, 2023, Alexandre Oliva <oliva@adacore.com> wrote:
>>>> On Jun 2, 2023, Alexandre Oliva <oliva@adacore.com> wrote:
>>>>> Introduce -finline-stringops
>>>> Ping? https://gcc.gnu.org/pipermail/gcc-patches/2023-June/620472.html
>>> Ping?
>> Here's a refreshed and improved patch, that improves the memcmp
>> expansion a little, dropping redundant barriers and conditional
>> branches.
> Introduce -finline-stringops
> This patch introduces -finline-stringops[=fn] to request expansions to
> start with a loop, so as to still take advantage of known alignment
> even with long lengths, but without necessarily adding store blocks
> for every power of two.
Ping?
https://gcc.gnu.org/pipermail/gcc-patches/2023-September/631227.html
Re-regstrapped on x86_64-linux-gnu, with and without -finline-stringops.
--
Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/
Free Software Activist GNU Toolchain Engineer
More tolerance and less prejudice are key for inclusion and diversity
Excluding neuro-others for not behaving ""normal"" is *not* inclusive
next prev parent reply other threads:[~2023-11-20 12:51 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-27 4:02 [RFC] Introduce -finline-memset-loops Alexandre Oliva
2023-01-12 13:18 ` Richard Biener
2023-01-14 1:54 ` Alexandre Oliva
2023-01-14 2:12 ` Paul Koning
2023-01-14 3:21 ` Alexandre Oliva
2023-01-16 7:26 ` Richard Biener
2023-01-19 11:25 ` Alexandre Oliva
2023-01-19 11:58 ` Richard Biener
2023-06-02 10:11 ` Alexandre Oliva
2023-06-02 14:58 ` Fangrui Song
2023-06-23 2:23 ` Introduce -finline-stringops (was: Re: [RFC] Introduce -finline-memset-loops) Alexandre Oliva
2023-09-15 7:59 ` Introduce -finline-stringops Alexandre Oliva
2023-09-21 6:52 ` [PATCH v2] " Alexandre Oliva
2023-09-23 5:56 ` [PATCH v3] " Alexandre Oliva
2023-11-20 12:51 ` Alexandre Oliva [this message]
2023-11-20 13:49 ` Richard Biener
2023-12-11 18:43 ` Introduce -finline-stringops (was: Re: [RFC] Introduce -finline-memset-loops) Sam James
2023-12-12 1:42 ` Introduce -finline-stringops Alexandre Oliva
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