From: Thomas Orgis <thomas-forum@orgis.org>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] 0.9.0 and svn don't build with -march=pentium2 etc.; was: Latest SVN fails to build on Fedora Core 6 (same with 0.9.0)
Date: Mon, 26 Mar 2007 11:34:25 +0200 [thread overview]
Message-ID: <20070326113425.31d631fc@neuling> (raw)
In-Reply-To: <200703241255.16524.jseward@acm.org>
Am Sat, 24 Mar 2007 12:55:16 +0000
schrieb Julian Seward <jseward@acm.org>:
> The problems of the gcc backend to qemu have already been discussed
> extensively on this list. Stealing 3+ registers from gcc on x86 really
> is asking for trouble, and I believe it is generally understood that the
> best long term solution is to move to a self-contained back end that
> does not use gcc for dynamic code generation.
An innocent question: Would _not_ stealing 3 registers be a short term option?
I am still quite new to qemu (as a user, even) so I don't really know anything
about the dynamic code generation and what affects qemu performance anyway.
Thomas.
next prev parent reply other threads:[~2007-03-26 9:36 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-17 13:37 [Qemu-devel] Latest SVN fails to build on Fedora Core 6 (same with 0.9.0) Thomas Orgis
2007-03-18 4:45 ` Tony Nelson
2007-03-18 8:37 ` Thomas Orgis
2007-03-18 9:18 ` Nigel Horne
2007-03-22 19:46 ` [Qemu-devel] 0.9.0 and svn don't build with -march=pentium2 etc.; was: " Thomas Orgis
2007-03-22 20:13 ` Sunil Amitkumar Janki
2007-03-23 9:58 ` Thomas Orgis
2007-03-23 10:21 ` Sunil Amitkumar Janki
2007-03-23 15:45 ` Paul Brook
2007-03-23 20:11 ` Thomas Orgis
2007-03-24 12:32 ` Sunil Amitkumar Janki
2007-03-24 12:55 ` Julian Seward
2007-03-26 9:34 ` Thomas Orgis [this message]
2007-03-28 19:56 ` Rob Landley
2007-03-29 10:55 ` Thomas Orgis
2007-03-29 14:55 ` [Qemu-devel] QEMU Alpha target Stuart Brady
2007-03-29 15:08 ` Paul Brook
2007-03-29 15:12 ` Stuart Brady
2007-03-29 15:25 ` Paul Brook
2007-03-29 21:01 ` J. Mayer
2007-03-29 15:25 ` [Qemu-devel] 0.9.0 and svn don't build with -march=pentium2 etc.; was: Latest SVN fails to build on Fedora Core 6 (same with 0.9.0) Sunil Amitkumar Janki
2007-03-29 16:08 ` Stuart Brady
2007-03-29 19:57 ` J. Mayer
2007-03-29 20:04 ` Brian Wheeler
2007-03-29 21:18 ` [Qemu-devel] QEMU Alpha target Stuart Brady
2007-03-29 21:31 ` J. Mayer
2007-03-29 21:57 ` Stuart Brady
2007-03-29 21:48 ` Thomas Orgis
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