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Re: Improve CRC32C performance on SSE4.2 - Mailing list pgsql-hackers

From John Naylor
Subject Re: Improve CRC32C performance on SSE4.2
Date
Msg-id CANWCAZZ+iVxz5QAadZrTCyps3Wewjy45POnqOkSi4KE_Y4YQtw@mail.gmail.com
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In response to Re: Improve CRC32C performance on SSE4.2  (Andy Fan <zhihuifan1213@163.com>)
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On Sun, Jun 15, 2025 at 8:32 AM Andy Fan <zhihuifan1213@163.com> wrote:
>
> Jesper Pedersen <jesperpedersen.db@gmail.com> writes:
>
> Hi,
>
> Thank you Nathan, Tomas and Jesper for the answers. The patch at [0]
> works for me and I could work with master smoothly now.

Pushed, thanks for testing! I'll do some more testing to see what
versions/levels are affected and file a bug report, but it'll be a few
days before I get to it.

--
John Naylor
Amazon Web Services

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