RFR (S): JDK-8006432 - Ratio flags should be unsigned

[Tao Mao]

Looks good to me. I've manually checked all occurrences of the four 
flags. They are treated properly after the change.
I'm not an official reviewer. But, as I understand, code reviewer needs 
at least one official reviewer. So, push it!

Thanks.
Tao

On 1/25/2013 8:24 AM, Jesper Wilhelmsson wrote:
> Hi John,
>
> Thanks for the review!
> I have removed G1InitYoungSurvRatio and updated the webrev and the bug 
> to reflect this.
> /Jesper
>
>
> On 2013-01-25 01:27, John Cuthbertson wrote:
>> Hi Jesper,
>>
>> Looks good to me.
>>
>> Can you also remove the unused G1InitYoungSurvRatio from g1_globals.hpp?
>>
>> Thanks,
>>
>> JohnC
>>
>> On 1/24/2013 1:45 PM, Jesper Wilhelmsson wrote:
>>> Hi,
>>>
>>> I'm looking for a couple of reviews for this small change.
>>>
>>> Bug: JDK-8006432 - Ratio flags should be unsigned
>>>
>>> Webrev:
>>> http://cr.openjdk.java.net/~jwilhelm/8006432/webrev/
>>>
>>> Summary:
>>> Four flags whose contents are assumed to be unsigned were stored in 
>>> signed
>>> variables. I have changed these to be unsigned instead.
>>>
>>> Testing:
>>> Manual testing and JPRT.
>>>
>>> /Jesper
>>