Function timer_tracker_frequency

sql/sql_analyze_stmt.h:42–49

/* fake microseconds as cycles if cycles isn't available */

static inline double timer_tracker_frequency()
{
#if (MY_TIMER_ROUTINE_CYCLES)
  return static_cast<double>(sys_timer_info.cycles.frequency);
#else
  return static_cast<double>(sys_timer_info.microseconds.frequency);
#endif
}


class Gap_time_tracker;