RFR: Make root iterator functions non-static

[Stefan Karlsson]

Looks good.

StefanK

On 2018-01-19 15:04, Per Liden wrote:
> Hi,
> 
> We have an upcoming need for non-static functions in the roots 
> iterators. This patch turns all do_* function into non-static member 
> functions.
> 
> http://cr.openjdk.java.net/~pliden/zgc/roots_iterator_non_static/webrev.0/
> 
> Here's also two follow up patches to remove the alignment on 
> ZSerialOopsDo/ZParallelOopsDo (which just seems to waste memory) and 
> another patch to check the claimed state before trying to CAS in 
> ZSerialOopsDo.
> 
> http://cr.openjdk.java.net/~pliden/zgc/roots_iterator_remove_cache_alignment/webrev.0/ 
> 
> 
> http://cr.openjdk.java.net/~pliden/zgc/roots_iteratoc_claimed_check_first/webrev.0/ 
> 
> 
> /Per
>