From: John Hedges <john@drystone.co.uk>
To: Eli Zaretskii <eliz@is.elta.co.il>
Cc: gdb@sourceware.cygnus.com
Subject: Re: Problem with fld on i686
Date: Sat, 17 Nov 2001 05:39:00 -0000 [thread overview]
Message-ID: <E168haM-0003at-00@gwlinux> (raw)
In-Reply-To: <Pine.SUN.3.91.1011127131103.22199A-100000@is>
On Tuesday 27 Nov 2001 11:18 am, Eli Zaretskii wrote:
> If the code _is_ correct (I think it is), but the results aren't, then
> the fact that static_cast was used in the C++ program is irrelevant,
> right?
Correct - static_cast is irrelevant if we assume it compiled correctly. The
disassembly looks ok to me too but I'm no asm expert.
> > The problem does not occur when run outside the debugger, nor in a
> > minimal test program.
>
> This suggests that perhaps the FPU state is not saved/restored correctly
> across task switches. What OS is that? Can you try a different version
> of the same OS, or some similar but not identical OS?
OS is Linux 2.2.14-5.0. Problem does not occur with Linux 2.2.16 on a
different (but stil i686) box.
next prev parent reply other threads:[~2001-11-27 12:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-27 0:53 John Hedges
2001-11-16 13:40 ` John Hedges
2001-11-16 14:55 ` Eli Zaretskii
2001-11-17 5:39 ` John Hedges [this message]
2001-11-18 10:57 ` Andrew Cagney
2001-11-27 15:04 ` Andrew Cagney
2001-11-27 3:19 ` Eli Zaretskii
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