Add RISC-V Zbb popcount optimization

From:	"Greg Burd" <greg(at)burd(dot)me>
To:	pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject:	Add RISC-V Zbb popcount optimization
Date:	2026-03-21 16:54:10
Message-ID:	d9f246d9-70dc-45ed-b0a2-1c583e2835e3@app.fastmail.com
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Thread:	2026-03-21 16:54:10 from "Greg Burd" <greg(at)burd(dot)me> 📎  2026-03-21 18:36:31 from Andres Freund <andres(at)anarazel(dot)de>   2026-03-21 18:49:22 from "Greg Burd" <greg(at)burd(dot)me>  2026-03-22 02:14:09 from John Naylor <johncnaylorls(at)gmail(dot)com>   2026-03-22 17:43:43 from "Greg Burd" <greg(at)burd(dot)me> 📎    2026-03-22 18:01:50 from Andres Freund <andres(at)anarazel(dot)de>     2026-03-22 19:13:22 from "Greg Burd" <greg(at)burd(dot)me>     2026-03-23 15:09:30 from Nathan Bossart <nathandbossart(at)gmail(dot)com>      2026-03-27 20:22:00 from "Greg Burd" <greg(at)burd(dot)me> 📎
Lists:	pgsql-hackers

Attachment	Content-Type	Size
v1-0001-Add-RISC-V-Zbb-popcount-optimization.patch	text/x-patch	5.6 KB

Responses

• Re: Add RISC-V Zbb popcount optimization at 2026-03-21 18:36:31 from Andres Freund
• Re: Add RISC-V Zbb popcount optimization at 2026-03-22 02:14:09 from John Naylor

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