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src/share/vm/gc/cms/concurrentMarkSweepGeneration.cpp

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rev 9711 : 8143215: gcc 4.1.2: fix three issues breaking the build.
Summary: Also fix some more recent introduced missing casts.
Reviewed-by: stuefe, simonis, kbarrett, tschatzl


2714 }
2715 
2716 
2717 // Simple ctor/dtor wrapper for accounting & timer chores around concurrent
2718 // phases.
2719 class CMSPhaseAccounting: public StackObj {
2720  public:
2721   CMSPhaseAccounting(CMSCollector *collector,
2722                      const char *title);
2723   ~CMSPhaseAccounting();
2724 
2725  private:
2726   CMSCollector *_collector;
2727   const char *_title;
2728   GCTraceConcTime(Info, gc) _trace_time;
2729 
2730  public:
2731   // Not MT-safe; so do not pass around these StackObj's
2732   // where they may be accessed by other threads.
2733   jlong wallclock_millis() {
2734     return TimeHelper::counter_to_millis(os::elapsed_counter() - _trace_time.start_time());
2735   }
2736 };
2737 
2738 CMSPhaseAccounting::CMSPhaseAccounting(CMSCollector *collector,
2739                                        const char *title) :
2740   _collector(collector), _title(title), _trace_time(title) {
2741 
2742   _collector->resetYields();
2743   _collector->resetTimer();
2744   _collector->startTimer();
2745 }
2746 
2747 CMSPhaseAccounting::~CMSPhaseAccounting() {
2748   _collector->stopTimer();
2749   log_debug(gc)("Concurrent active time: %.3fms", TimeHelper::counter_to_seconds(_collector->timerTicks()));
2750   log_trace(gc)(" (CMS %s yielded %d times)", _title, _collector->yields());
2751 }
2752 
2753 // CMS work
2754 




2714 }
2715 
2716 
2717 // Simple ctor/dtor wrapper for accounting & timer chores around concurrent
2718 // phases.
2719 class CMSPhaseAccounting: public StackObj {
2720  public:
2721   CMSPhaseAccounting(CMSCollector *collector,
2722                      const char *title);
2723   ~CMSPhaseAccounting();
2724 
2725  private:
2726   CMSCollector *_collector;
2727   const char *_title;
2728   GCTraceConcTime(Info, gc) _trace_time;
2729 
2730  public:
2731   // Not MT-safe; so do not pass around these StackObj's
2732   // where they may be accessed by other threads.
2733   jlong wallclock_millis() {
2734     return (jlong)TimeHelper::counter_to_millis(os::elapsed_counter() - _trace_time.start_time());
2735   }
2736 };
2737 
2738 CMSPhaseAccounting::CMSPhaseAccounting(CMSCollector *collector,
2739                                        const char *title) :
2740   _collector(collector), _title(title), _trace_time(title) {
2741 
2742   _collector->resetYields();
2743   _collector->resetTimer();
2744   _collector->startTimer();
2745 }
2746 
2747 CMSPhaseAccounting::~CMSPhaseAccounting() {
2748   _collector->stopTimer();
2749   log_debug(gc)("Concurrent active time: %.3fms", TimeHelper::counter_to_seconds(_collector->timerTicks()));
2750   log_trace(gc)(" (CMS %s yielded %d times)", _title, _collector->yields());
2751 }
2752 
2753 // CMS work
2754
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