RFR(XS) 8191683: Compile problem on ARM after JDK-8043070

[Igor Veresov]

Thanks, Tobias!

igor

> On Nov 21, 2017, at 10:04 PM, Tobias Hartmann <tobias.hartmann at oracle.com> wrote:
> 
> Hi Igor,
> 
> looks good to me.
> 
> Best regards,
> Tobias
> 
> On 22.11.2017 06:24, Igor Veresov wrote:
>> My recent change caused a compilation problem on ARM, where char is unsigned by default. This fix changes _state to be
>> signed explicitly.
>> 
>> Webrev: http://cr.openjdk.java.net/~iveresov/8191683/webrev.00/
>> 
>> Thanks,
>> igor