RFR 8227866: Shenandoah: Split weak root processing and class unloading in parallel cleaning task

[Thomas Schatzl]

Hi,

On Wed, 2019-07-17 at 14:13 -0400, Zhengyu Gu wrote:
> 
> On 7/17/19 2:03 PM, Thomas Schatzl wrote:
> > Hi,
> > 
> > On Wed, 2019-07-17 at 13:41 -0400, Zhengyu Gu wrote:
> > > Currently, Shenandoah uses shared ParallelCleaningTask to perform
> > > STW cleaning task, the cleaning task performs class unloading
> > > along
> > 
> >    since the ParallelCleaningTask has originally moved from g1 code
> > to shared to allow use with Shenandoah, now that the code is not
> > used by Shenandoah any more, please move ParallelCleaningTask back
> > to G1 specific code.
> 
> Sure. Filed JDK-8227927.

I would think that it is appropriate to include the move to G1 code
part of this change, but I am okay if you want to do it separately.

Thanks,
  Thomas