java/10490: Missing #include in gcjh output

[tromey@gcc.gnu.org]

Synopsis: Missing #include in gcjh output

Responsible-Changed-From-To: unassigned->tromey
Responsible-Changed-By: tromey
Responsible-Changed-When: Sat May  3 01:10:39 2003
Responsible-Changed-Why:
    I'm handling this
State-Changed-From-To: open->feedback
State-Changed-By: tromey
State-Changed-When: Sat May  3 01:10:39 2003
State-Changed-Why:
    Is this really a problem?
    We do generate a forward declaration for the enclosing class.
    So I think the .h file should still be ok.
    We don't #include every class that is used -- just those
    required to correctly parse the header.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10490