src/share/vm/gc/parallel/psMarkSweep.cpp

rev 13329 : [mq]: webrev.1
rev 13331 : imported patch webrev.3b
rev 13332 : [mq]: webrev.4

*** 252,262 ****
  
  #if defined(COMPILER2) || INCLUDE_JVMCI
      DerivedPointerTable::update_pointers();
  #endif
  
!     ref_processor()->enqueue_discovered_references(NULL);
  
      // Update time of last GC
      reset_millis_since_last_gc();
  
      // Let the size policy know we're done
--- 252,266 ----
  
  #if defined(COMPILER2) || INCLUDE_JVMCI
      DerivedPointerTable::update_pointers();
  #endif
  
!     ReferenceProcessorPhaseTimes pt(_gc_timer, ref_processor()->num_q());
! 
!     ref_processor()->enqueue_discovered_references(NULL, &pt);
! 
!     pt.print_enqueue_phase();
  
      // Update time of last GC
      reset_millis_since_last_gc();
  
      // Let the size policy know we're done
*** 526,539 ****
    // Process reference objects found during marking
    {
      GCTraceTime(Debug, gc, phases) t("Reference Processing", _gc_timer);
  
      ref_processor()->setup_policy(clear_all_softrefs);
      const ReferenceProcessorStats& stats =
        ref_processor()->process_discovered_references(
!         is_alive_closure(), mark_and_push_closure(), follow_stack_closure(), NULL, _gc_timer);
      gc_tracer()->report_gc_reference_stats(stats);
    }
  
    // This is the point where the entire marking should have completed.
    assert(_marking_stack.is_empty(), "Marking should have completed");
  
--- 530,545 ----
    // Process reference objects found during marking
    {
      GCTraceTime(Debug, gc, phases) t("Reference Processing", _gc_timer);
  
      ref_processor()->setup_policy(clear_all_softrefs);
+     ReferenceProcessorPhaseTimes pt(_gc_timer, ref_processor()->num_q());
      const ReferenceProcessorStats& stats =
        ref_processor()->process_discovered_references(
!         is_alive_closure(), mark_and_push_closure(), follow_stack_closure(), NULL, &pt);
      gc_tracer()->report_gc_reference_stats(stats);
+     pt.print_all_references();
    }
  
    // This is the point where the entire marking should have completed.
    assert(_marking_stack.is_empty(), "Marking should have completed");