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From: John Naylor <johncnaylorls@gmail.com>
Date: Tue, 17 Mar 2026 09:25:22 +0700
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Message-ID: 
 <CANWCAZaA3si90-mj1NVYaAEQ4_6NOfBXCVNk54ux=yR=13Q_0g@mail.gmail.com>
Subject: Re: Proposal for enabling auto-vectorization for checksum
 calculations
To: Andrew Kim <tenistarkim@gmail.com>
Cc: Oleg Tselebrovskiy <o.tselebrovskiy@postgrespro.ru>,
 pgsql-hackers@lists.postgresql.org
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Precedence: bulk

On Tue, Mar 17, 2026 at 9:23=E2=80=AFAM John Naylor <johncnaylorls@gmail.co=
m> wrote:
> I've attached v12 which is just a rebase over the new centralized
> feature detection. I also have some review:

I forgot to mention elsewhere we generated #include-able snippets of
code with the suffix ".inc.c" so I went with that rather than add
exception to headerscheck.

--=20
John Naylor
Amazon Web Services