RFR: 8189276: Make SuspendibleThreadSet and related code available to other GCs

[Roman Kennke]

Hi Zhengyu,

thanks for reviewing. I changed to SHARE_GC_SHARED_... :

http://cr.openjdk.java.net/~rkennke/8189276/webrev.04/ 
<http://cr.openjdk.java.net/%7Erkennke/8189276/webrev.04/>

Good now?

Roman

> Hi Roman,
>
> This looks much better.
>
> Please fix this:
>
> src/hotspot/share/gc/shared/suspendibleThreadSet.hpp
>
> 25 #ifndef SHARE_GC_COMMON_SUSPENDIBLETHREADSET_HPP
> 26 #define SHARE_GC_COMMON_SUSPENDIBLETHREADSET_HPP
>
>
> Thanks,
>
> -Zhengyu
>
>>> I tend to agree that avoiding the new gc/common directory is 
>>> probably a win right now. Hope you agree with this.
>> Sure. This sounds like the best solution so far. Basically back to my 
>> original plan :-)
>>
>> http://cr.openjdk.java.net/~rkennke/8189276/webrev.02/ 
>> <http://cr.openjdk.java.net/%7Erkennke/8189276/webrev.02/>
>>
>> Haven't tested minimal build though.
>>
>> Roman
>>