--- old/src/share/vm/gc/g1/heapRegionType.cpp	2017-08-04 01:02:22.992360856 -0400
+++ new/src/share/vm/gc/g1/heapRegionType.cpp	2017-08-04 01:02:21.608282543 -0400
@@ -34,7 +34,8 @@
     case StartsHumongousTag:
     case ContinuesHumongousTag:
     case OldTag:
-    case ArchiveTag:
+    case OpenArchiveTag:
+    case ClosedArchiveTag:
       return true;
     default:
       return false;
@@ -50,7 +51,8 @@
     case StartsHumongousTag:    return "HUMS";
     case ContinuesHumongousTag: return "HUMC";
     case OldTag:                return "OLD";
-    case ArchiveTag:            return "ARC";
+    case OpenArchiveTag:        return "OARC";
+    case ClosedArchiveTag:      return "CARC";
     default:
       ShouldNotReachHere();
       return NULL; // keep some compilers happy
@@ -66,7 +68,8 @@
     case StartsHumongousTag:    return "HS";
     case ContinuesHumongousTag: return "HC";
     case OldTag:                return "O";
-    case ArchiveTag:            return "A";
+    case OpenArchiveTag:        return "OA";
+    case ClosedArchiveTag:      return "CA";
     default:
       ShouldNotReachHere();
       return NULL; // keep some compilers happy
@@ -82,7 +85,8 @@
     case StartsHumongousTag:    return G1HeapRegionTraceType::StartsHumongous;
     case ContinuesHumongousTag: return G1HeapRegionTraceType::ContinuesHumongous;
     case OldTag:                return G1HeapRegionTraceType::Old;
-    case ArchiveTag:            return G1HeapRegionTraceType::Archive;
+    case OpenArchiveTag:        return G1HeapRegionTraceType::OpenArchive; 
+    case ClosedArchiveTag:      return G1HeapRegionTraceType::ClosedArchive;
     default:
       ShouldNotReachHere();
       return G1HeapRegionTraceType::Free; // keep some compilers happy