v8: upgrade to v3.11.10

1 files changed, 11 insertions, 2 deletions

diff --git a/deps/v8/src/heap-profiler.h b/deps/v8/src/heap-profiler.h
index ef5c4f4b4a..346177b8ba 100644
--- a/deps/v8/src/heap-profiler.h
+++ b/deps/v8/src/heap-profiler.h
@@ -44,22 +44,27 @@ class HeapSnapshotsCollection;
     }                                                                        \
   } while (false)
 
-// The HeapProfiler writes data to the log files, which can be postprocessed
-// to generate .hp files for use by the GHC/Valgrind tool hp2ps.
 class HeapProfiler {
  public:
   static void SetUp();
   static void TearDown();
 
+  static size_t GetMemorySizeUsedByProfiler();
+
   static HeapSnapshot* TakeSnapshot(const char* name,
                                     int type,
                                     v8::ActivityControl* control);
   static HeapSnapshot* TakeSnapshot(String* name,
                                     int type,
                                     v8::ActivityControl* control);
+
+  static void StartHeapObjectsTracking();
+  static void StopHeapObjectsTracking();
+  static SnapshotObjectId PushHeapObjectsStats(OutputStream* stream);
   static int GetSnapshotsCount();
   static HeapSnapshot* GetSnapshot(int index);
   static HeapSnapshot* FindSnapshot(unsigned uid);
+  static SnapshotObjectId GetSnapshotObjectId(Handle<Object> obj);
   static void DeleteAllSnapshots();
 
   void ObjectMoveEvent(Address from, Address to);
@@ -84,6 +89,10 @@ class HeapProfiler {
                                  v8::ActivityControl* control);
   void ResetSnapshots();
 
+  void StartHeapObjectsTrackingImpl();
+  void StopHeapObjectsTrackingImpl();
+  SnapshotObjectId PushHeapObjectsStatsImpl(OutputStream* stream);
+
   HeapSnapshotsCollection* snapshots_;
   unsigned next_snapshot_uid_;
   List<v8::HeapProfiler::WrapperInfoCallback> wrapper_callbacks_;