[Bug libgcj/22189] Table Full in gcj-dbtool if -m option used with smallest possible input

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

------- Additional Comments From greenrd at greenrd dot org  2005-06-26 12:39 -------
The problem is that a PersistentByteMap of capacity 1 is created by -m, but when
a PersistentByteMap is created with capacity 1, its capacity method incorrectly
returns 0.

This is because, when it is created, confusingly, the capacity field is set to
(int) (capacity*3/2),which in this case is 1, and the capacity() method then
returns (int) (the capacity field * 2 / 3), which is (int) (2 * 1 / 3) = 0.

The first thing I would do is, we have 3 things (initial capacity, capacity
field, capacity method), all with the same name, but not meaning the same thing,
so I would do some renames to avoid confusion. Then I would fix the actual bug.

Preparing a patch.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |greenrd at greenrd dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22189