Re: Failures with gcd functions with GCC snapshots GCC and -O3 (?)

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com>, Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>
Subject: Re: Failures with gcd functions with GCC snapshots GCC and -O3 (?)
Date: 2021-06-18 18:38:21
Message-ID: 202106181838.6edztx23ubok@alvherre.pgsql
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On 2021-Jun-03, Michael Paquier wrote:

> Hi all,
>
> serinus has been complaining about the new gcd functions in 13~:
> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=serinus&dt=2021-06-03%2003%3A44%3A14

Hello, this problem is still happening; serinus' configure output says
it's running a snapshot from 20210527, and Fabien mentioned downthread
that his compiler stopped complaining on 2021-06-05. Andres, maybe the
compiler in serinus is due for an update too?

Thanks

--
Álvaro Herrera 39°49'30"S 73°17'W
"Once again, thank you and all of the developers for your hard work on
PostgreSQL. This is by far the most pleasant management experience of
any database I've worked on." (Dan Harris)
http://archives.postgresql.org/pgsql-performance/2006-04/msg00247.php

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