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

*** 21,30 ****
--- 21,31 ----
   * questions.
   *
   */
  
  #include "precompiled.hpp"
+ #include "gc/g1/g1HeapRegionTraceType.hpp"
  #include "gc/g1/heapRegionType.hpp"
  
  bool HeapRegionType::is_valid(Tag tag) {
    switch (tag) {
      case FreeTag:
*** 68,72 ****
--- 69,89 ----
    }
    ShouldNotReachHere();
    // keep some compilers happy
    return NULL;
  }
+ 
+ G1HeapRegionTraceType::Type HeapRegionType::get_trace_type() {
+   hrt_assert_is_valid(_tag);
+   switch (_tag) {
+     case FreeTag:               return G1HeapRegionTraceType::Free;
+     case EdenTag:               return G1HeapRegionTraceType::Eden;
+     case SurvTag:               return G1HeapRegionTraceType::Survivor;
+     case StartsHumongousTag:    return G1HeapRegionTraceType::StartsHumongous;
+     case ContinuesHumongousTag: return G1HeapRegionTraceType::ContinuesHumongous;
+     case OldTag:                return G1HeapRegionTraceType::Old;
+     case ArchiveTag:            return G1HeapRegionTraceType::Archive;
+   }
+   ShouldNotReachHere();
+   // keep some compilers happy
+   return G1HeapRegionTraceType::Free;
+ }