[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-arm] [PATCH v5 03/10] target/arm: optimize aarch64 rev16() usi
|
From: |
Aurelien Jarno |
|
Subject: |
Re: [Qemu-arm] [PATCH v5 03/10] target/arm: optimize aarch64 rev16() using extract op |
|
Date: |
Tue, 18 Jul 2017 09:14:52 +0200 |
|
User-agent: |
NeoMutt/20170113 (1.7.2) |
On 2017-07-17 20:25, Richard Henderson wrote:
> On 07/17/2017 06:55 PM, Philippe Mathieu-Daudé wrote:
> > Aurelien Jarno denoted this function could be implemented more effectively
> > using
> > the aarch32 rev16() pattern.
> > [http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg03180.html]
> >
> > Done with the Coccinelle semantic patch from commit 58daf05d07dd
> > (see scripts/coccinelle/tcg_gen_extract.cocci)
> >
> > Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
>
> I'm dropping this patch and replacing it with the much smaller code
> mentioned in the message quoted above.
In that case, could you also get the corresponding aarch32 patch:
http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg03887.html
It has already been reviewed.
--
Aurelien Jarno GPG: 4096R/1DDD8C9B
address@hidden http://www.aurel32.net