RFR: 8199674: Improve G1 Full GC array marking

[Thomas Schatzl]

Hi,

On Thu, 2018-03-15 at 14:05 +0100, Stefan Johansson wrote:
> Hi,
> 
> Please review this change to improve the Full GC marking code.
> 
[...]
>  The fix is to push the task for the
> rest of the array onto the mark stack before doing the iteration of
> the current chunk.
> 

  looks good. Please add the suggested newline before pushing.

Thanks,
  Thomas