From: Stephen Leake <Stephen.A.Leake@nasa.gov>
Subject: Re: Floating-point problems with gcc 3.2
Date: 11 Dec 2002 13:15:00 -0500
Date: 2002-12-11T18:27:16+00:00 [thread overview]
Message-ID: <uy96w8lsr.fsf@nasa.gov> (raw)
In-Reply-To: 3df73bcc.15483884@news.essex.ac.uk
sjs@essex.ac.uk (Dr Steve Sangwine) writes:
> I seem to recall seeing somewhere something
> about a known problem with the floating-point unit not being
> properly initialised or reloaded on a context switch. Has anyone
> else hit this problem?
Try GNAT.Float_Control.Reset. You need to do this on each DLL
entry, or any time you think the FPU settings might have been changed.
--
-- Stephe
next prev parent reply other threads:[~2002-12-11 18:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-11 13:26 Floating-point problems with gcc 3.2 Dr Steve Sangwine
2002-12-11 18:15 ` Stephen Leake [this message]
2002-12-11 18:19 ` Jerry van Dijk
2002-12-11 18:54 ` Ted Dennison
2002-12-12 8:50 ` nicolas
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