Re: segfault in geqo on experimental gcc animal

From: Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: pgsql-hackers(at)postgresql(dot)org, marxin(dot)liska(at)gmail(dot)com
Subject: Re: segfault in geqo on experimental gcc animal
Date: 2019-11-14 14:47:57
Message-ID: alpine.DEB.2.21.1911141536370.27531@lancre
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Hello,

I did a (slow) dichotomy on gcc sources which determined that gcc r277979
was the culprit, then I started a bug report which showed that the issue
was already reported this morning by Martin Liška, including a nice
example isolated from sources. See:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92506

--
Fabien.

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