Backport request for JDK-8059321

Marcus Lagergren marcus.lagergren at oracle.com
Mon Sep 29 21:45:24 UTC 2014


The introduction of optimistic types in 8u40 led to numerous performance regressions in startup, because of repeated computations of types and regexp syntax validation.

Bug was reviewed and put into 9, thread is here: http://mail.openjdk.java.net/pipermail/nashorn-dev/2014-September/003544.html
JIRA entry: https://bugs.openjdk.java.net/browse/JDK-8059321

/M



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