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Re: [PATCH, v6] ARM: Add Cortex-A15 optimized NEON and VFP memcpy routines, with IFUNC.
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Will Newton <will dot newton at linaro dot org>
- Cc: <libc-ports at sourceware dot org>, <patches at linaro dot org>
- Date: Fri, 3 May 2013 20:18:38 +0000
- Subject: Re: [PATCH, v6] ARM: Add Cortex-A15 optimized NEON and VFP memcpy routines, with IFUNC.
- References: <518171B2 dot 5020504 at linaro dot org>
On Wed, 1 May 2013, Will Newton wrote:
> This was tested on armv7l-unknown-linux-gnueabihf. One new testsuite
I think string functions also need big-endian testing (which should be
possible with userspace QEMU - you should be able to run the string tests
that way, though not the whole testsuite). If such testing passes, this
version is OK (though as Roland notes there's scope for further
optimization in the __ARM_NEON__ case).
--
Joseph S. Myers
joseph@codesourcery.com