init.c (init_init_processing): Re-instated Nov 11 patch after approval.

	* init.c (init_init_processing): Re-instated Nov 11 patch after
	approval.

From-SVN: r30510

gcc/cp/ChangeLog

+Fri Nov 12 12:56:32 MST 1999	Diego Novillo <dnovillo@cygnus.com>
+
+	* init.c (init_init_processing): Re-instated Nov 11 patch after
+	approval.
+
 Fri Nov 12 10:42:02 MST 1999	Diego Novillo <dnovillo@cygnus.com>
 
 	* init.c (init_init_processing): Undo patch from Nov 11, 1999.

gcc/cp/init.c

@@ -66,8 +66,12 @@ void init_init_processing ()
   BI_header_type = make_lang_type (RECORD_TYPE);
   nelts_identifier = get_identifier ("nelts");
   fields[0] = build_lang_decl (FIELD_DECL, nelts_identifier, sizetype);
+
+  /* Use the biggest alignment supported by the target to prevent operator
+     new from returning misaligned pointers. */
+  TYPE_ALIGN (BI_header_type) = BIGGEST_ALIGNMENT;
   finish_builtin_type (BI_header_type, "__new_cookie", fields,
-		       0, double_type_node);
+		       0, BI_header_type);
   BI_header_size = size_in_bytes (BI_header_type);
 
   ggc_add_tree_root (&BI_header_type, 1);