hg: jdk7/hotspot-comp/hotspot: 6996240: The BitSet.length method sometimes returns an index+1 value less than that of the highest bit set.

[Christian.Thalinger at Sun.COM]

Changeset: 885e464e1a40
Author:    twisti
Date:      2010-11-02 14:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/885e464e1a40

6996240: The BitSet.length method sometimes returns an index+1 value less than that of the highest bit set.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/sparc.ad