review for 7089709: type "jushort" not found

[Tom Rodriguez]

http://cr.openjdk.java.net/~never/7089709
2 lines changed: 1 ins; 0 del; 1 mod; 3232 unchg

7089709: type "jushort" not found
Reviewed-by:

The changes for 7088955 added usages of jushort but forgot to define
it.  I also fixed the broken assertion checking that would have caught
this during the JPRT submit.  Tested by running the JVM.