RFR: 8166187: Regression: NPE during reparse when using persistent code cache and optimistic types

[Jim Laskey (Oracle)]

+1

> On Dec 22, 2016, at 11:18 AM, Hannes Wallnöfer <hannes.wallnoefer at oracle.com> wrote:
> 
> Please review: 
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8166187
> Webrev: http://cr.openjdk.java.net/~hannesw/8166187/webrev/
> 
> It was actually the combination of having a non-serialisable AST reference and not initialising the transient fields of nested functions that caused this error.
> 
> Thanks,
> Hannes