RFR: 8248132: ZGC: Unify handling of all OopStorage instances in root processing

[Thomas Schatzl]

Hi,

On 23.06.20 10:10, Stefan Karlsson wrote:
> Hi all,
> 
> Please review this patch to unify handling of all OopStorage instances 
> in root processing.
> 
> https://cr.openjdk.java.net/~stefank/8248132/webrev.01/
> https://bugs.openjdk.java.net/browse/JDK-8248132
> 
> This removes the explicit enumeration of "strong" OopStorages in ZGC. 
> This is a step towards allowing the Runtime code to add new OopStorages 
> without having to update all GCs.
> 
> Tested with tier1-3

   looks good.

Thomas