src/share/vm/gc/g1/heapRegion.cpp

rev 13365 : [mq]: review_update_1

*** 183,200 ****
  void HeapRegion::set_survivor() {
    report_region_type_change(G1HeapRegionTraceType::Survivor);
    _type.set_survivor();
  }
  
  void HeapRegion::set_old() {
    report_region_type_change(G1HeapRegionTraceType::Old);
    _type.set_old();
  }
  
! void HeapRegion::set_archive() {
!   report_region_type_change(G1HeapRegionTraceType::Archive);
!   _type.set_archive();
  }
  
  void HeapRegion::set_starts_humongous(HeapWord* obj_top, size_t fill_size) {
    assert(!is_humongous(), "sanity / pre-condition");
    assert(top() == bottom(), "should be empty");
--- 183,211 ----
  void HeapRegion::set_survivor() {
    report_region_type_change(G1HeapRegionTraceType::Survivor);
    _type.set_survivor();
  }
  
+ void HeapRegion::move_to_old() {
+   if (_type.relabel_as_old()) {
+     report_region_type_change(G1HeapRegionTraceType::Old);
+   }
+ }
+ 
  void HeapRegion::set_old() {
    report_region_type_change(G1HeapRegionTraceType::Old);
    _type.set_old();
  }
  
! void HeapRegion::set_open_archive() {
!   report_region_type_change(G1HeapRegionTraceType::OpenArchive);
!   _type.set_open_archive();
! }
! 
! void HeapRegion::set_closed_archive() {
!   report_region_type_change(G1HeapRegionTraceType::ClosedArchive);
!   _type.set_closed_archive();
  }
  
  void HeapRegion::set_starts_humongous(HeapWord* obj_top, size_t fill_size) {
    assert(!is_humongous(), "sanity / pre-condition");
    assert(top() == bottom(), "should be empty");