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From: | Richard Henderson |
Subject: | Re: [Qemu-arm] [PATCH v5 03/10] target/arm: optimize aarch64 rev16() using extract op |
Date: | Mon, 17 Jul 2017 20:25:26 -1000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 |
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.
r~
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