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Re: [PATCH roland/arm-memcpy] ARM: Make multiarch memcpy always use NEON when compiler does
- From: Roland McGrath <roland at hack dot frob dot com>
- To: Richard Henderson <rth at twiddle dot net>
- Cc: libc-ports at sourceware dot org
- Date: Thu, 16 May 2013 17:32:39 -0700 (PDT)
- Subject: Re: [PATCH roland/arm-memcpy] ARM: Make multiarch memcpy always use NEON when compiler does
- References: <20130513224722 dot 9F17C2C05E at topped-with-meat dot com> <51925C9B dot 2030307 at twiddle dot net>
> I think you're better off leaving the __memcpy_neon symbol in all cases.
> Having memcpy be an alias to __memcpy_neon would make the rest of the patch
> simpler.
I don't see what could be any simpler (or different) other than this one
#ifdef in the test case.