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Re: [PATCH][AArch64] Add optimized memchr
- From: Marcus Shawcroft <marcus dot shawcroft at gmail dot com>
- To: Wilco Dijkstra <Wilco dot Dijkstra at arm dot com>
- Cc: "libc-alpha at sourceware dot org" <libc-alpha at sourceware dot org>
- Date: Fri, 4 Nov 2016 09:01:17 +0000
- Subject: Re: [PATCH][AArch64] Add optimized memchr
- Authentication-results: sourceware.org; auth=none
- References: <AM3PR08MB00886DC3B527876AAF77997983EE0@AM3PR08MB0088.eurprd08.prod.outlook.com> <AM5PR0802MB26102545D2DFD96C1DF11D2983D20@AM5PR0802MB2610.eurprd08.prod.outlook.com> <AM5PR0802MB2610C243CC77E695AEE086DF83A00@AM5PR0802MB2610.eurprd08.prod.outlook.com>
On 2 November 2016 at 16:45, Wilco Dijkstra <Wilco.Dijkstra@arm.com> wrote:
>
> ping
>
> -----Original Message-----
> From: Wilco Dijkstra [mailto:wdijkstr@arm.com]
> Sent: 25 September 2015 14:21
> To: 'GNU C Library'
> Subject: [PATCH][AArch64] Add optimized memchr
>
> An optimized memchr was missing for AArch64. This version is similar to strchr and is significantly faster than the C version. Passes GLIBC tests.
>
> OK for commit?
>
> ChangeLog:
> 2015-09-25 Wilco Dijkstra <wdijkstr@arm.com>
> 2015-09-25 Kevin Petit <kevin.petit@arm.com>
>
> * sysdeps/aarch64/memchr.S (__memchr): New file.
>
OK /Marcus