[aarch64-port-dev ] RFR(M): 8243392: Remodel CDS/Metaspace storage reservation

Andrew Haley aph at redhat.com
Thu Apr 30 07:57:43 UTC 2020


On 4/30/20 6:55 AM, Nick Gasson wrote:
> Yes but if we can avoid the shift here then CDS can also use zero shift
> by default. Which avoids the problem of having compressed class pointers
> with both shift and base non-zero in the Hotspot-generated code.

That sounds good.

-- 
Andrew Haley  (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671



More information about the hotspot-dev mailing list