RFR(s): AArch64: 8149080: Recoginize disjoint array copy in stub code

Andrew Haley aph at redhat.com
Fri Feb 5 12:58:55 UTC 2016

On 02/05/2016 12:47 PM, Hui Shi wrote:
> Arraycopy without overlapping is faster than overlapped copy.

The only thing which varies is the direction of copying.  I'm not
aware of anything which makes one direction faster than the other.
Measurements, please.


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