From: Aurelien Jarno <aurelien@aurel32.net>
To: Richard Henderson <rth@twiddle.net>
Cc: leon.alrae@imgtec.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 2/2] tcg/i386: Reserve register for guest_base if a segment isn't available
Date: Fri, 17 Jul 2015 12:18:03 +0200 [thread overview]
Message-ID: <20150717101803.GA14972@aurel32.net> (raw)
In-Reply-To: <1437081950-7206-3-git-send-email-rth@twiddle.net>
On 2015-07-16 22:25, Richard Henderson wrote:
> This saves 2 insns and 10 bytes from the implementation of
> each memory operation.
>
> Signed-off-by: Richard Henderson <rth@twiddle.net>
> ---
> tcg/i386/tcg-target.c | 120 +++++++++++++++++++++++---------------------------
> 1 file changed, 56 insertions(+), 64 deletions(-)
>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
That said I do wonder if it is 2.4 material or if it should be deferred
to 2.5.
--
Aurelien Jarno GPG: 4096R/1DDD8C9B
aurelien@aurel32.net http://www.aurel32.net
prev parent reply other threads:[~2015-07-17 10:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-16 21:25 [Qemu-devel] [PATCH for-2.4 0/2] tcg/i386 address zero-extension Richard Henderson
2015-07-16 21:25 ` [Qemu-devel] [PATCH 1/2] tcg/i386: Extend addresses for 32-bit guests Richard Henderson
2015-07-17 10:18 ` Aurelien Jarno
2015-07-16 21:25 ` [Qemu-devel] [PATCH 2/2] tcg/i386: Reserve register for guest_base if a segment isn't available Richard Henderson
2015-07-17 1:33 ` Peter Maydell
2015-07-17 6:02 ` Richard Henderson
2015-07-17 15:30 ` Paolo Bonzini
2015-07-17 15:56 ` Aurelien Jarno
2015-07-17 10:18 ` Aurelien Jarno [this message]
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