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From: David Woodhouse <dwmw2@infradead.org>
To: Mikael Pettersson <mikpe@csd.uu.se>
Cc: "J.A. Magallon" <jamagallon@able.es>,
	Arnaldo Carvalho de Melo <acme@conectiva.com.br>,
	Miles Bader <miles@gnu.org>, Keith Owens <kaos@ocs.com.au>,
	Lista Linux-Kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH][RFC] PentiumPro/II split in x86 config
Date: Tue, 28 May 2002 16:00:57 +0100	[thread overview]
Message-ID: <13519.1022598057@redhat.com> (raw)
In-Reply-To: <15603.38007.42661.75173@kim.it.uu.se>


mikpe@csd.uu.se said:
>  They do implement inline asm() nowadays, but alas not &&label and
> computed gotos.

The only places I've seen &&label used are where it's been passed into an 
inline asm which has jumped to it... but gcc has optimised the label and 
the code following it away because it was never used (inline asm isn't 
allowed to do that).

--
dwmw2



  reply	other threads:[~2002-05-28 15:01 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-27 14:54 [PATCH][RFC] PentiumPro/II split in x86 config J.A. Magallon
2002-05-27 17:31 ` Alan Cox
2002-05-27 21:59   ` J.A. Magallon
2002-05-28  1:29     ` Arnaldo Carvalho de Melo
2002-05-28  2:05       ` Keith Owens
2002-05-28  2:16         ` Arnaldo Carvalho de Melo
2002-05-28  2:24           ` Keith Owens
2002-05-28  2:35             ` Arnaldo Carvalho de Melo
2002-05-28  2:55             ` Miles Bader
2002-05-28  3:02               ` Arnaldo Carvalho de Melo
2002-05-28 14:03                 ` J.A. Magallon
2002-05-28 14:30                   ` Mikael Pettersson
2002-05-28 15:00                     ` David Woodhouse [this message]
2002-05-28 18:39                       ` Albert D. Cahalan
2002-05-28 16:16                     ` Miles Bader
2002-05-28 14:45                   ` Roland Dreier
2002-05-29  4:23                 ` Rusty Russell
2002-05-29  4:27                   ` Arnaldo Carvalho de Melo
2002-05-29 14:06       ` Dave Jones
2002-05-28  0:15 ` Keith Owens

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