Re: optimize several list functions with SIMD intrinsics

From: John Naylor <john(dot)naylor(at)enterprisedb(dot)com>
To: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: optimize several list functions with SIMD intrinsics
Date: 2023-04-21 06:50:34
Message-ID: CAFBsxsF0srfW7D7Htykj+Vayp1o=uk9pUgCwWQu48rZdLgDLTw@mail.gmail.com
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On Wed, Mar 8, 2023 at 7:25 AM Nathan Bossart <nathandbossart(at)gmail(dot)com>
wrote:
>
> was mostly a fun weekend project, and I don't presently have any concrete
> examples of workloads where this might help.

It seems like that should be demonstrated before seriously considering
this, like a profile where the relevant list functions show up.

--
John Naylor
EDB: http://www.enterprisedb.com

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