[Bug libgcj/12664] New: WeakHashMap cannot handle initial capacity of 0

["scgmille at freenetproject dot org" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12664

           Summary: WeakHashMap cannot handle initial capacity of 0
           Product: gcc
           Version: 3.3.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libgcj
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: scgmille at freenetproject dot org
                CC: gcc-bugs at gcc dot gnu dot org

java.util.WeakHashMap cannot handle being created with an initial capacity of 0.
 Doing so causes the bucket size to be 0, which is then used by modulo (%) in
hash(), triggering a division by zero error.