hg: zgc/zgc: 79 new changesets

[Per Liden]

Another rebase. Main thing happening here is adjusting to the now 
open-sourced JFR.

The next rebase will include "8202377: Modularize C2 GC barriers", which 
was just pushed to jdk/jdk.

cheers,
Per

On 05/18/2018 04:54 PM, per.liden at oracle.com wrote:
[...]
> Changeset: d99bcf9de8f3
> Author:    duke
> Date:      2018-05-18 16:40 +0200
> URL:       http://hg.openjdk.java.net/zgc/zgc/rev/d99bcf9de8f3
> 
> ZGC: The Z Garbage Collector v87