Well JVM needs some optimizations for dynamic lang...

# random

[hastebrot]

Well JVM needs some optimizations for dynamic languages. There was invokedynamic (indy) for JDK 7, which e.g. Groovy 2.0 uses, and now with JDK 9 there will be GraalVM and Truffle, which e.g. JRuby 9000 uses.