| From: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
|---|---|
| To: | John Naylor <johncnaylorls(at)gmail(dot)com> |
| Cc: | Greg Burd <greg(at)burd(dot)me>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: refactor architecture-specific popcount code |
| Date: | 2026-02-12 17:34:38 |
| Message-ID: | aY4PLpvDa89SWuTD@nathan |
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| Lists: | pgsql-hackers |
On Thu, Feb 12, 2026 at 11:58:37AM +0700, John Naylor wrote:
> I have a better idea, but it depends on re-thinking feature detection
> and compile-time vs run-time checks, and that's not quite ready to
> share, so let's shelve this for now.
Sounds good.
> Anyway, I think 0001 and 0002 are ready for commit.
Committed. I've attached rebased versions of the remaining patches under
consideration.
--
nathan
| Attachment | Content-Type | Size |
|---|---|---|
| v14-0001-Remove-uses-of-popcount-builtins.patch | text/plain | 6.3 KB |
| v14-0002-Make-use-of-pg_popcount-in-more-places.patch | text/plain | 3.0 KB |
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