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xen-devel
Re: [Xen-devel] x86 string/memory inline functions
>>> Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> 26.05.06 14:19 >>>
>
>On 26 May 2006, at 12:14, Jan Beulich wrote:
>
>>> The best solution is just to remove the arch-specific definitions.
>>> None
>>> of the uses in Xen are performance critical.
>>
>> I see you removed all the str* stuff. memcmp, however, suffers from
>> the same original problem, and I would doubt it is
>> used in performance critical code if none of the str* functions are.
>
>We use the compiler intrinsic for memcmp, and have no inline asm
>version.
Sorry, I meant memchr().
Jan
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