Re: cvs head initdb hangs on unixware

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
Cc: ohp(at)pyrenet(dot)fr, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>, pgsql-hackers list <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: cvs head initdb hangs on unixware
Date: 2008-12-10 11:38:21
Message-ID: 493FAA2D.1060505@gmx.net
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Heikki Linnakangas wrote:
> I find it pretty scary to work around compiler bugs like this. Who knows
> what other code it miscompiles. Can you reduce fsm_search_avail into a
> small stand-alone test program, and file a bug report with the compiler
> vendor?
>
> BTW, why does this work on warthog buildfarm member? Different compiler
> version?

The archives are full of compiler bugs specifically in the SCO compilers
appearing and disappearing in various versions. We usually don't try to
work around it; instead we make a note to avoid certain compiler
versions. Filing upstream bugs usually also works.

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