RFR(XXS): 8039348: -XX:+TraceDeoptimization -XX:+Verbose -Xcomp can crash VM

Markus Grönlund markus.gronlund at oracle.com
Sun Apr 6 17:05:53 UTC 2014



Kindly asking for reviews for this small fix:


Bug: https://bugs.openjdk.java.net/browse/JDK-8039348 

Webrev: http://cr.openjdk.java.net/~mgronlun/8039348/webrev01/ 


Found when debugging:

-XX:+TraceDeoptimization -XX:+Verbose -Xcomp


Using -Xcomp can cause an uncommon trap in java/lang/String constructors before the [C value field has been assigned.



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