HashTable::New() handlified.

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index c7dd71af7b981504675118ca0446e7b4463fc3b5..84be2e914683f0dcbcfcd8ca78d835c391c577d8 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -3727,14 +3727,6 @@ class HashTable: public FixedArray {
     SetNumberOfDeletedElements(NumberOfDeletedElements() + n);
   }
 
-  // Returns a new HashTable object. Might return Failure.
-  // TODO(ishell): this will be eventually replaced by New().
-  MUST_USE_RESULT static MaybeObject* Allocate(
-      Heap* heap,
-      int at_least_space_for,
-      MinimumCapacity capacity_option = USE_DEFAULT_MINIMUM_CAPACITY,
-      PretenureFlag pretenure = NOT_TENURED);
-
   // Returns a new HashTable object.
   MUST_USE_RESULT static Handle<Derived> New(
       Isolate* isolate,