[8u40] Request for approval: 8065985

[Vladimir Ivanov]

Please, approve backport of the following fixes into 8u40:

8065985: "Inlining failure of Number.doubleValue() in JSType.toNumeric() 
causes 15% peak perf regresion on Box2D"

https://bugs.openjdk.java.net/browse/JDK-8065985
http://mail.openjdk.java.net/pipermail/nashorn-dev/2014-November/003888.html
http://hg.openjdk.java.net/jdk9/dev/nashorn/rev/64962ecb8b85

The fix applies cleanly.

Thanks!

Best regards,
Vladimir Ivanov