RFR: 8213033: Archive remaining primitive box caches
Claes Redestad
claes.redestad at oracle.com
Tue Nov 20 16:09:19 UTC 2018
Hi,
this enables archiving of remaining primitive box caches, meaning
contents can be mapped in from the CDS archive. These caches appear
early in many applications, and bootstrapping each cache takes ~1ms
without the archiving, but disappears completely in the noise when archived.
Webrev: http://cr.openjdk.java.net/~redestad/8213033/jdk.00/
Bug: https://bugs.openjdk.java.net/browse/JDK-8213033
Testing: hs-tier1-2,jdk-tier1-2
One test, ReplaceCriticalClasses, had to have one check removed since it
was based on an assumption that no longer holds. Jiangli and Ioi agreed
to file an RFE to add a better test for this.
Thanks!
/Claes
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