From: "Jeffrey R. Carter" <spam@spam.com>
Subject: Re: GNAT and multi-processor
Date: Wed, 21 Dec 2005 20:49:34 GMT
Date: 2005-12-21T20:49:34+00:00 [thread overview]
Message-ID: <ydjqf.4732$mj1.4149@newsread3.news.pas.earthlink.net> (raw)
In-Reply-To: <1135156099.726370.254790@g44g2000cwa.googlegroups.com>
huynh@cena.fr wrote:
> I have big problems with Ada/GNAT programs running on multi-processor
> or
> hyperthreaded Linux machines :
> segmentation fault resulting in STORAGE_ERROR or PROGRAM_ERROR.
>
> When they run on Linux mono-processor or Solaris machines, there is no
> problem !
Are the Solaris machines mono- or multi-processors? If the former, there's
likely an error in your SW that assumes the semantics of a mono-processor
system; if the latter, there's probably an error in the Linux GNAT version
you're using.
What version of GNAT are you using? I know that the SGI Ada compiler, which is
supplied by AdaCore and invoked by "gnatmake", worked fine on SGI
multi-processor systems in 2000.
--
Jeff Carter
"C++: The power, elegance and simplicity of a hand grenade."
Ole-Hjalmar Kristensen
90
prev parent reply other threads:[~2005-12-21 20:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-21 9:08 GNAT and multi-processor huynh
2005-12-21 14:25 ` Marc A. Criley
2005-12-21 20:49 ` Jeffrey R. Carter [this message]
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