Review request for JDK-8046201: Avoid repeated flattening of nested ConsStrings

[Hannes Wallnoefer]

Uploaded a new webrev based on feedback regarding thread safety from 
Attila and Aleksey Shipilev:

http://cr.openjdk.java.net/~hannesw/8046201/webrev.02/

Hannes

Am 2014-06-23 15:58, schrieb Hannes Wallnoefer:
> Please review JDK-8046201: Avoid repeated flattening of nested 
> ConsStrings:
>
> http://cr.openjdk.java.net/~hannesw/8046201/
>
> Note that I made ConsString.flatten() synchronized. I didn't observe 
> any performance degradation.
>
> Thanks,
> Hannes