RFR: 8189389: Move heap creation into GC interface

[Roman Kennke]

Oops. Forgot hg add. Full webrev:

http://cr.openjdk.java.net/~rkennke/8189389/webrev.01/ 
<http://cr.openjdk.java.net/%7Erkennke/8189389/webrev.01/>

Ok now?

Roman

> Hi Roman,
>
> Sorry for the delay. Am I correct to assume a gcArguments.inline.hpp 
> is missing from this changeset, with a create_heap_with_policy() 
> member function?
> Otherwise, the approach looks good to me.
>
> Thanks,
> /Erik
>
> On 2017-11-16 10:23, Roman Kennke wrote:
>>
>>> This moves the heap creation code that is currently inside 
>>> universe.cpp to the GC specific GCArguments subclasses, thus 
>>> reducing GC specific stuff in shared code. It's based on top of 
>>> 8189171 which should arrive in the repo today or very soon.
>>>
>>> http://cr.openjdk.java.net/~rkennke/8189389/webrev.00/ 
>>> <http://cr.openjdk.java.net/%7Erkennke/8189389/webrev.00/>
>>>
>>> Test: hotspot_gc
>>>
>>> Ok?
>>>
>>> Roman
>>>
>> Ping?
>>
>