regclass.c (init_reg_autoinc): Fix typo preventing test of secondary output reload when...

	* regclass.c (init_reg_autoinc): Fix typo preventing test of
	secondary output reload when setting forbidden_inc_dec_class.

From-SVN: r130333

gcc/ChangeLog

+2007-11-21  Hans-Peter Nilsson  <hp@axis.com>
+
+	* regclass.c (init_reg_autoinc): Fix typo preventing test of
+	secondary output reload when setting forbidden_inc_dec_class.
+
 2007-11-21  Richard Guenther  <rguenther@suse.de>
 
 	PR tree-optimization/34148

gcc/regclass.c

@@ -1282,7 +1282,7 @@ init_reg_autoinc (void)
 		     requires secondary reloads, disallow its class from
 		     being used in such addresses.  */
 
-		  if ((secondary_reload_class (1, base_class, m, r)
+		  if ((secondary_reload_class (0, base_class, m, r)
 		       || secondary_reload_class (1, base_class, m, r))
 		      && ! auto_inc_dec_reg_p (r, m))
 		    forbidden_inc_dec_class[i] = 1;