* gcc.dg/tm/memopt-6.c: Cleanup tmedge tree dump.

[pf3gnuchains/gcc-fork.git] / gcc / plugin.h

diff --git a/gcc/plugin.h b/gcc/plugin.h
index 13628ec..4d2d12a 100644 (file)
--- a/gcc/plugin.h
+++ b/gcc/plugin.h
@@ -31,10 +31,15 @@ extern void initialize_plugins (void);
 extern bool plugins_active_p (void);
 extern void dump_active_plugins (FILE *);
 extern void debug_active_plugins (void);
+extern void warn_if_plugins (void);
+extern void plugins_internal_error_function (diagnostic_context *,
+                                            const char *, va_list *);
 extern void print_plugins_versions (FILE *file, const char *indent);
 extern void print_plugins_help (FILE *file, const char *indent);
 extern void finalize_plugins (void);
 
+extern bool flag_plugin_added;
+
 /* Called from inside GCC.  Invoke all plugin callbacks registered with
    the specified event.
    Return PLUGEVT_SUCCESS if at least one callback was called,
@@ -44,12 +49,11 @@ extern void finalize_plugins (void);
    GCC_DATA - event-specific data provided by the compiler  */
 
 static inline int
-invoke_plugin_callbacks (int event, void *gcc_data)
+invoke_plugin_callbacks (int event ATTRIBUTE_UNUSED,
+                        void *gcc_data ATTRIBUTE_UNUSED)
 {
 #ifdef ENABLE_PLUGIN
   /* True iff at least one plugin has been added.  */
-  extern bool flag_plugin_added;
-
   if (flag_plugin_added)
     return invoke_plugin_callbacks_full (event, gcc_data);
 #endif