1 files changed, 18 insertions, 1 deletions
diff --git a/gcc/toplev.h b/gcc/toplev.h
index 1b54578..b845843 100644
--- a/gcc/toplev.h
+++ b/gcc/toplev.h
@@ -24,7 +24,24 @@ along with GCC; see the file COPYING3.  If not see
 extern struct cl_decoded_option *save_decoded_options;
 extern unsigned int save_decoded_options_count;
 
-extern int toplev_main (int, char **);
+/* Invoking the compiler.  */
+class toplev
+{
+public:
+  toplev (bool use_TV_TOTAL);
+  ~toplev ();
+
+  int main (int argc, char **argv);
+
+  void finalize ();
+
+private:
+
+  void start_timevars ();
+
+  bool m_use_TV_TOTAL;
+};
+
 extern void rest_of_decl_compilation (tree, int, int);
 extern void rest_of_type_compilation (tree, int);
 extern void init_optimization_passes (void);