[ob] Adjust member pointer test for g++ 3.3

[Daniel Jacobowitz <drow@false.org>]

Mark noticed that this test failed on G++ 3.3 because it warns that
all of Padding's member functions are private.  Easily avoided.
I imagine g++ 4.x moved or removed this warning intentionally; not
so useful here...

-- 
Daniel Jacobowitz
CodeSourcery

2007-01-12  Daniel Jacobowitz  <dan@codesourcery.com>

	* gdb.cp/member-ptr.cc (class Padding): Make contents public.

Index: member-ptr.cc
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.cp/member-ptr.cc,v
retrieving revision 1.5
diff -u -p -r1.5 member-ptr.cc
--- member-ptr.cc	9 Jan 2007 17:59:12 -0000	1.5
+++ member-ptr.cc	12 Jan 2007 20:14:34 -0000
@@ -86,6 +86,7 @@ typedef int A::*PMI;
    added twice - otherwise it would be 2 * 0 == 0.  */
 class Padding
 {
+public:
   int spacer;
   virtual int vspacer();
 };