RFR(S): 8251918: [Graal] Crash in DumpTimeSharedClassInfo::add_verification_constraint
calvin.cheung at oracle.com
calvin.cheung at oracle.com
Fri Aug 21 18:22:55 UTC 2020
bug: https://bugs.openjdk.java.net/browse/JDK-8251918
webrev: http://cr.openjdk.java.net/~ccheung/jdk16/8251918/webrev.00/
After the fix for JDK-8247529, the
SystemDictionaryShared::find_or_allocate_info_for(InstanceKlass* k)
could return NULL if dynamic CDS dump is in progress.
The proposed fix is to do a NULL check on the return value of
SystemDictionaryShared::find_or_allocate_info_for().
Testing: Tier1 - 4, hs-tier4-graal, hs-tier8-graal
thanks,
Calvin
More information about the hotspot-runtime-dev
mailing list