-/* Memory statistics helpers.
- Copyright (C) 2004, 2007
+/* Memory and optimization statistics helpers.
+ Copyright (C) 2004, 2007, 2008
Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
#ifndef GCC_STATISTICS
#define GCC_STATISTICS
+
#ifdef GATHER_STATISTICS
#define MEM_STAT_DECL , const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
#define ALONE_MEM_STAT_DECL const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
#define MEM_STAT_INFO
#define ALONE_MEM_STAT_INFO
#endif
+
+struct function;
+
+/* In statistics.c */
+extern void statistics_early_init (void);
+extern void statistics_init (void);
+extern void statistics_fini (void);
+extern void statistics_fini_pass (void);
+extern void statistics_counter_event (struct function *, const char *, int);
+extern void statistics_histogram_event (struct function *, const char *, int);
+
#endif