statistics.h

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#ifndef STATISTICS_H_
#define STATISTICS_H_

#include "typedefs.h"

#include <charm++.h>

#define PE_STATS(x) get_statistics()->x

class Statistics {
  public:
    double total_time;  

    uint64_t events_executed;    
    uint64_t events_committed;   
    uint64_t events_rolled_back; 

    uint64_t total_rollback_calls; 
    uint64_t ts_rollback_calls;    
    uint64_t event_rollback_calls; 

    uint64_t self_sends;   
    uint64_t local_sends;  
    uint64_t remote_sends; 
    uint64_t remote_holds;
    uint64_t remote_cancels;
    uint64_t anti_sends;   
    uint64_t anti_cancels;

    uint64_t total_gvts; 

    uint64_t max_events_used;   
    uint64_t new_event_calls;  
    uint64_t del_event_calls;  

  Statistics();

  void clear();
  void add(const Statistics*);
  void reduce(const Statistics*);

  void print_section(const char*) const;
  void print_int(const char*, uint64_t) const;
  void print_double(const char*, double) const;
  void print() const;

#if CMK_TRACE_ENABLED

  int EVENTS_EXECUTED;
  int EVENTS_COMMITTED;
  int EVENTS_ROLLED_BACK;

  int EFFICIENCY;

  int SELF_SENDS;
  int LOCAL_SENDS;
  int REMOTE_SENDS;
  int ANTI_SENDS;

  int MAX_EVENTS_USED;
  int NEW_EVENT_CALLS;
  int DEL_EVENT_CALLS;

  void init_tracing();
  void log_tracing(int) const;
#endif
};

Statistics* get_statistics();
CkReductionMsg *statsReduction(int nMsg, CkReductionMsg **msgs);
void registerStatsReduction();
extern CkReduction::reducerType statsReductionType;

#endif