linux-kernel - Re: gcc 4.5.1 / as 2.20.51.0.11 miscompiling drivers/char/i8k.c ?

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Message-ID: <20101115113739.GH7269@basil.fritz.box>
Date:	Mon, 15 Nov 2010 12:37:39 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Jakub Jelinek <jakub@...hat.com>
Cc:	Andi Kleen <andi@...stfloor.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	James Cloos <cloos@...loos.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Andreas Schwab <schwab@...hat.com>,
	Michael Matz <matz@...e.de>,
	Dave Korn <dave.korn.cygwin@...il.com>,
	Richard Guenther <richard.guenther@...il.com>, gcc@....gnu.org,
	Jim Bos <jim876@...all.nl>
Subject: Re: gcc 4.5.1 / as 2.20.51.0.11 miscompiling drivers/char/i8k.c ?

> Guess we need somebody who actually reported the problem, state what
> gcc was actually used and post preprocessed source, gcc options
> from his case.

Jim Bos,
Can you please supply that? 

Please use 

rm drivers/char/i8k.o
make V=1 drivers/char/i8k.o
make drivers/char/i8k.i  

and supply the .i file and the output of the first make line

Thanks,
-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only.
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