21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "memory/allocation.inline.hpp"
  27 #include "runtime/mutexLocker.hpp"
  28 #include "runtime/osThread.hpp"
  29 #include "runtime/thread.inline.hpp"
  30 #include "runtime/threadCritical.hpp"
  31 #include "runtime/threadLocalStorage.hpp"
  32 #include "runtime/timer.hpp"
  33 #include "utilities/events.hpp"
  34 
  35 
  36 EventLog* Events::_logs = NULL;
  37 StringEventLog* Events::_messages = NULL;
  38 StringEventLog* Events::_exceptions = NULL;
  39 StringEventLog* Events::_redefinitions = NULL;
  40 StringEventLog* Events::_deopt_messages = NULL;

  41 
  42 EventLog::EventLog() {
  43   // This normally done during bootstrap when we're only single
  44   // threaded but use a ThreadCritical to ensure inclusion in case
  45   // some are created slightly late.
  46   ThreadCritical tc;
  47   _next = Events::_logs;
  48   Events::_logs = this;
  49 }
  50 
  51 // For each registered event logger, print out the current contents of
  52 // the buffer.  This is normally called when the JVM is crashing.
  53 void Events::print_all(outputStream* out) {
  54   EventLog* log = _logs;
  55   while (log != NULL) {
  56     log->print_log_on(out);
  57     log = log->next();
  58   }
  59 }
  60 

  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "memory/allocation.inline.hpp"
  27 #include "runtime/mutexLocker.hpp"
  28 #include "runtime/osThread.hpp"
  29 #include "runtime/thread.inline.hpp"
  30 #include "runtime/threadCritical.hpp"
  31 #include "runtime/threadLocalStorage.hpp"
  32 #include "runtime/timer.hpp"
  33 #include "utilities/events.hpp"
  34 
  35 
  36 EventLog* Events::_logs = NULL;
  37 StringEventLog* Events::_messages = NULL;
  38 StringEventLog* Events::_exceptions = NULL;
  39 StringEventLog* Events::_redefinitions = NULL;
  40 StringEventLog* Events::_deopt_messages = NULL;
  41 uint GCLogEvent::_buffer_overflow_count = 0;
  42 
  43 EventLog::EventLog() {
  44   // This normally done during bootstrap when we're only single
  45   // threaded but use a ThreadCritical to ensure inclusion in case
  46   // some are created slightly late.
  47   ThreadCritical tc;
  48   _next = Events::_logs;
  49   Events::_logs = this;
  50 }
  51 
  52 // For each registered event logger, print out the current contents of
  53 // the buffer.  This is normally called when the JVM is crashing.
  54 void Events::print_all(outputStream* out) {
  55   EventLog* log = _logs;
  56   while (log != NULL) {
  57     log->print_log_on(out);
  58     log = log->next();
  59   }
  60 }
  61