Review request for JDK-8134403: Nashorn react.js benchmark performance regression

[Attila Szegedi]

Please review JDK-8134403 "Nashorn react.js benchmark performance regression" 
at <http://cr.openjdk.java.net/~attila/8134403/webrev.jdk9> for 
<https://bugs.openjdk.java.net/browse/JDK-8134403>

Thanks,
  Attila.