* ggc-page.c (NUM_EXTRA_ORDERS): Hardwire to zero for now.

From-SVN: r38717

gcc/ChangeLog

+2001-01-05  Mark Mitchell  <mark@codesourcery.com>
+
+	* ggc-page.c (NUM_EXTRA_ORDERS): Hardwire to zero for now.
+
 2001-01-05  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* builtins.def (BUILT_IN_CONJ, BUILT_IN_CREAL, BUILT_IN_CIMAG):

gcc/ggc-page.c

@@ -140,12 +140,23 @@ Boston, MA 02111-1307, USA.  */
 /* The size of an object on a page of the indicated ORDER.  */
 #define OBJECT_SIZE(ORDER) object_size_table[ORDER]
 
+#ifdef NO_ALIGNMENT_PROBLEM
+
 /* The number of extra orders, not corresponding to power-of-two sized
    objects.  */
 
 #define NUM_EXTRA_ORDERS \
   (sizeof (extra_order_size_table) / sizeof (extra_order_size_table[0]))
 
+#else /* !defined(NO_ALIGNMENT_PROBLEM) */
+
+/* For now, we can't use this code because we don't ensure that the
+   objects returned are appropriately aligned.  The problem is that
+   some tree_list sized things, for example, use */
+#define NUM_EXTRA_ORDERS 0
+
+#endif /* !defined(NO_ALIGNMENT_PROBLEM) */
+
 /* The Ith entry is the maximum size of an object to be stored in the
    Ith extra order.  Adding a new entry to this array is the *only*
    thing you need to do to add a new special allocation size.  */