plugin.c (FMT_FOR_PLUGIN_EVENT): added definition.

2009-11-19  Basile Starynkevitch  <basile@starynkevitch.net>

	* gcc/plugin.c (FMT_FOR_PLUGIN_EVENT): added definition.
	(dump_active_plugins): output to file everything. Use
	internationalized dump & FMT_FOR_PLUGIN_EVENT.

From-SVN: r154337

gcc/ChangeLog

+2009-11-19  Basile Starynkevitch  <basile@starynkevitch.net>
+
+	* plugin.c (FMT_FOR_PLUGIN_EVENT): added definition.
+	(dump_active_plugins): output to file everything. Use
+	internationalized dump & FMT_FOR_PLUGIN_EVENT.
+
 2009-11-19  Richard Guenther  <rguenther@suse.de>
 
 	* gimple.c (canonicalize_cond_expr_cond): Strip conversions

gcc/plugin.c

@@ -64,6 +64,9 @@ const char *plugin_event_name[] =
   "PLUGIN_EVENT_LAST"
 };
 
+/* A printf format large enough for the largest event above.  */
+#define FMT_FOR_PLUGIN_EVENT "%-26s"
+
 /* Hash table for the plugin_name_args objects created during command-line
    parsing.  */
 static htab_t plugin_name_args_tab = NULL;
@@ -637,18 +640,18 @@ dump_active_plugins (FILE *file)
   if (!plugins_active_p ())
     return;
 
-  fprintf (stderr, "Event\t\t\tPlugins\n");
+  fprintf (file, FMT_FOR_PLUGIN_EVENT " | %s\n", _("Event"), _("Plugins"));
   for (event = PLUGIN_PASS_MANAGER_SETUP; event < PLUGIN_EVENT_LAST; event++)
     if (plugin_callbacks[event])
       {
 	struct callback_info *ci;
 
-	fprintf (file, "%s\t", plugin_event_name[event]);
+	fprintf (file, FMT_FOR_PLUGIN_EVENT " |", plugin_event_name[event]);
 
 	for (ci = plugin_callbacks[event]; ci; ci = ci->next)
-	  fprintf (file, "%s ", ci->plugin_name);
+	  fprintf (file, " %s", ci->plugin_name);
 
-	fprintf (file, "\n");
+	putc('\n', file);
       }
 }