RFR: 8273476: G1: refine G1CollectedHeap::par_iterate_regions_array_part_from [v4]

[Thomas Schatzl]

On Thu, 9 Sep 2021 06:47:26 GMT, Hamlin Li <mli at openjdk.org> wrote:

>> G1CollectedHeap::par_iterate_regions_array_part_from is moved from G1CollectionSet::iterate_part_from in JDK-8254167.
>> The parameters and logic of this method could be refined a bit to make it more straight.
>
> Hamlin Li has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix issue

Lgtm.

-------------

Marked as reviewed by tschatzl (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/5414