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From: Paul Brook <paul@codesourcery.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] use stdio.h
Date: Mon, 24 Apr 2006 16:08:58 +0100	[thread overview]
Message-ID: <200604241608.59335.paul@codesourcery.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0604241702090.26453@mag.sysgo.com>

> >> Make dyngen-exec.h include <stdio.h> which is more portable than the
> >> local definitions.
> >
> > I believe dyngen-exec.h deliberately doesn't include stdio.h because it
> > conflicts with the local register variables on some hosts.
>
> Ah, I thought there's got to be an explanation... Should be added though to
> dyngen-exec.h to avoid future patches from wise-guys like myself :-)

From the top of that file:

/* NOTE: standard headers should be used with special care at this
   point because host CPU registers are used as global variables. Some
   host headers do not allow that. */

Paul

      reply	other threads:[~2006-04-24 15:09 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-24 14:40 [Qemu-devel] [PATCH] use stdio.h Marius Groeger
2006-04-24 14:46 ` Paul Brook
2006-04-24 15:04   ` Marius Groeger
2006-04-24 15:08     ` Paul Brook [this message]

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