RFR(s): 8077415: Remove duplicate variables holding the CollectedHeap

[Stefan Karlsson]

On 2015-04-10 16:51, Per Liden wrote:
> Hi,
>
> Universe::_collectedHeap points to the current CollectedHeap. However, 
> collectors also have their own static instances for no real good 
> reason. This patch removes all but the Universe::_collectedHeap and 
> let users call Universe::heap() where needed.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8077415
>
> Webrev: http://cr.openjdk.java.net/~pliden/8077415/webrev.0/

Looks good.

StefanK

>
> (This patch build on top of 
> http://cr.openjdk.java.net/~pliden/8077413/webrev.0/ which is 
> currently out for review)
>
> cheers,
> /Per