RFR 8130663: 6 fields can be static fields in Global class

[Hannes Wallnoefer]

+1

Nitpick: although 1 << 0 is redundant, we use it in various places and 
it helps keep declaration of flags consistent, so I'd vote for keeping it.

Hannes

Am 2015-07-07 um 12:30 schrieb A. Sundararajan:
> Please review http://cr.openjdk.java.net/~sundar/8130663/ for 
> https://bugs.openjdk.java.net/browse/JDK-8130663
>
> - made 6 fields as static in Global.java
> - using  lazy init sentinel as location placebolder  as well
> - few other simple code cleanups.
>
> Thanks,
> -Sundar