Re: add AVX2 support to simd.h

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc: John Naylor <johncnaylorls(at)gmail(dot)com>, Ants Aasma <ants(at)cybertec(dot)at>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: add AVX2 support to simd.h
Date: 2024-03-26 23:28:24
Message-ID: 3189995.1711495704@sss.pgh.pa.us
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Nathan Bossart <nathandbossart(at)gmail(dot)com> writes:
> I've committed v9, and I've marked the commitfest entry as "Committed,"
> although we may want to revisit AVX2, etc. in the future.

A significant fraction of the buildfarm is issuing warnings about
this.

adder | 2024-03-26 21:04:33 | ../pgsql/src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
buri | 2024-03-26 21:16:09 | ../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
cavefish | 2024-03-26 22:53:23 | ../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
cisticola | 2024-03-26 22:20:07 | ../../../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
lancehead | 2024-03-26 21:48:17 | ../../src/include/port/pg_lfind.h:199:1: warning: unused label 'one_by_one' [-Wunused-label]
nicator | 2024-03-26 21:08:14 | ../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
nuthatch | 2024-03-26 22:00:04 | ../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]
rinkhals | 2024-03-26 19:51:32 | ../../src/include/port/pg_lfind.h:199:1: warning: unused label 'one_by_one' [-Wunused-label]
siskin | 2024-03-26 19:59:29 | ../../src/include/port/pg_lfind.h:199:1: warning: label 'one_by_one' defined but not used [-Wunused-label]

regards, tom lane

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