Request for reviews (S): 8005544: Use 256bit YMM registers in arraycopy stubs on x86

[Vladimir Kozlov]

Thank you, Roland

Vladimir

On 1/2/13 3:09 AM, Roland Westrelin wrote:
>> http://cr.openjdk.java.net/~kvn/8005544/webrev/
>>
>> New x86 processors with AVX2 have wide memory bus and improved memory operations with YMM registers. Use them to copy data in arraycopy stubs.
>
> It looks good to me.
>
> Roland.
>