RFR: 8263968: CDS: java/lang/ModuleLayer.EMPTY_LAYER should be singleton [v2]

[Aleksei Voitylov]

On Tue, 23 Mar 2021 08:21:27 GMT, Alan Bateman <alanb at openjdk.org> wrote:

>> Aleksei Voitylov has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   fix style
>
> Marked as reviewed by alanb (Reviewer).

Thanks Ioi, David and Alan for your reviews!

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

PR: https://git.openjdk.java.net/jdk/pull/3131