e_value_profiler (histogram_value, unsigned, unsigned);
extern void gimple_gen_ic_profiler (histogram_value, unsigned, unsigned);
extern void gimple_gen_ic_func_profiler (void);
extern void gimple_gen_time_profiler (unsigned, unsigned);
extern void gimple_gen_average_profiler (histogram_value, unsigned, unsigned);
extern void gimple_gen_ior_profiler (histogram_value, unsigned, unsigned);
extern void stream_out_histogram_value (struct output_block *, histogram_value);
extern void stream_in_histogram_value (struct lto_input_block *, gimple *);
extern struct cgraph_node* find_func_by_profile_id (int func_id);


/* In profile.c.  */
extern void init_branch_prob (void);
extern void branch_prob (void);
extern void end_branch_prob (void);

#endif	/* GCC_VALUE_PROF_H */