From: Andi Kleen <ak@suse.de>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Arkadiusz Miskiewicz <arekm@maven.pl>, linux-kernel@vger.kernel.org
Subject: proxy_pda was Re: What was in the x86 merge for .20
Date: Fri, 8 Dec 2006 22:06:20 +0100 [thread overview]
Message-ID: <200612082206.20409.ak@suse.de> (raw)
In-Reply-To: <4579CC7F.1040203@goop.org>
On Friday 08 December 2006 21:35, Jeremy Fitzhardinge wrote:
> Arkadiusz Miskiewicz wrote:
> > LD .tmp_vmlinux1
> > arch/i386/kernel/built-in.o: In function `math_emulate':
> > (.text+0x3809): undefined reference to `_proxy_pda'
> >
>
> Hm, in theory nothing should ever generate a reference to _proxy_pda.
> What compiler are you using?
Looking at Arkadiusz' output file it looks like gcc 4.2 decided to CSE the
address :/
movl $_proxy_pda+8, %edx #, tmp65
Very sad, but legitimate.
The only workaround I can think of would be to define it as a symbol
(or away in vmlinux.lds.S). Or do away with the idea of proxy_pda
again.
-Andi
next prev parent reply other threads:[~2006-12-08 21:06 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-08 3:01 What was in the x86 merge for .20 Andi Kleen
2006-12-08 10:08 ` Andrew Morton
2006-12-08 10:44 ` Ingo Molnar
2006-12-08 16:41 ` Siddha, Suresh B
2006-12-08 17:10 ` Andi Kleen
2006-12-08 18:00 ` Siddha, Suresh B
2006-12-08 20:15 ` [discuss] " Andi Kleen
2006-12-09 8:41 ` Andrew Morton
2006-12-09 18:51 ` Andi Kleen
2006-12-08 17:12 ` Andi Kleen
2006-12-08 12:04 ` Arkadiusz Miskiewicz
2006-12-08 12:51 ` Muli Ben-Yehuda
2006-12-08 13:03 ` Arkadiusz Miskiewicz
2006-12-08 16:34 ` Muli Ben-Yehuda
2006-12-08 18:04 ` Andi Kleen
2006-12-08 18:10 ` Arkadiusz Miskiewicz
2006-12-08 20:07 ` Andi Kleen
2006-12-08 20:36 ` Jeremy Fitzhardinge
2006-12-08 20:35 ` Jeremy Fitzhardinge
2006-12-08 21:06 ` Andi Kleen [this message]
2006-12-08 21:09 ` proxy_pda was " Jeremy Fitzhardinge
2006-12-08 21:22 ` Andi Kleen
2006-12-08 21:34 ` Jeremy Fitzhardinge
2006-12-08 22:04 ` Arkadiusz Miskiewicz
-- strict thread matches above, loose matches on Subject: below --
2007-01-15 20:41 Paweł Sikora
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