[Bug libgcj/16997] New: WeakHashMap leaks memory

["mckinlay at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>]

The following test case leaks memory. It shouldn't because there is no reference
kept to the keys in the WeakHashMap. Apparantly, something associated with
WeakReferences isn't being released.

import java.util.WeakHashMap;

public class WH2 
{
  public static void main(String[] s) 
  {
    WeakHashMap w = new WeakHashMap();
    while (true)
      {
        WH2 w2 = new WH2();
	w.put(w2, null);
      }
  }
}

-- 
           Summary: WeakHashMap leaks memory
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libgcj
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: mckinlay at redhat dot com
                CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
                    dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16997