RFR: AARCH64: optimize string compare intrinsic

[Dmitrij Pochepko]

On 29.04.2018 13:36, Andrew Haley wrote:

> On 04/28/2018 07:29 PM, Dmitrij Pochepko wrote:
>> There are no noticeable regressions according to benchmark results.
> The speedup looks pretty convincing.  What does the code size at call sites
> look like?
>
I've checked the only callsite for this intrinsic: String::compareTo

size before patch: 480 bytes

size after patch: 604 bytes


Thanks,

Dmitrij