Please review JDK-8059123

[Hannes Wallnoefer]

+1

Am 2014-09-26 um 12:52 schrieb Marcus Lagergren:
> Very small fix that removes fillInStackTrace from UnwarrantedOptimismException and RewriteException. All tests pass. This buys us a few single digit percent on avatar startup with Optimistic Types
>
> Webrev at: http://cr.openjdk.java.net/~lagergren/8059123/webrev/
> Bug at: https://bugs.openjdk.java.net/browse/JDK-8059123
>
> /M
>