Adding allocator annotations to blink classes and structs.

Source/bindings/core/v8/ScriptValueSerializer.h

Index: Source/bindings/core/v8/ScriptValueSerializer.h
diff --git a/Source/bindings/core/v8/ScriptValueSerializer.h b/Source/bindings/core/v8/ScriptValueSerializer.h
index f34986b724d0637f1efa689f6ab69375a85d931b..e16b14ab85980835ca9e01b7c94a111660e408d5 100644
--- a/Source/bindings/core/v8/ScriptValueSerializer.h
+++ b/Source/bindings/core/v8/ScriptValueSerializer.h
@@ -36,6 +36,7 @@ typedef Vector<WTF::ArrayBufferContents, 1> ArrayBufferContentsArray;
 //     map.set(obj, 42);
 template<typename GCObject, typename T>
 class V8ObjectMap {
+    STACK_ALLOCATED();
 public:
     bool contains(const v8::Local<GCObject>& handle)
     {
@@ -86,6 +87,7 @@ private:
         }
         // For HashArg.
         static const bool safeToCompareToEmptyOrDeleted = false;
+        STATIC_ONLY(V8HandlePtrHash);
     };
 
     typedef WTF::HashMap<GCObject*, T, V8HandlePtrHash<GCObject>> HandleToT;
@@ -209,6 +211,7 @@ public:
 
 protected:
     class StateBase {
+        WTF_MAKE_FAST_ALLOCATED(StateBase);
         WTF_MAKE_NONCOPYABLE(StateBase);
     public:
         virtual ~StateBase() { }