Revert "Handlifying clients of StringTable, step 1."

src/heap.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 2076 matching lines @@
   bool CreateInitialMaps();
   bool CreateInitialObjects();
 
   // These five Create*EntryStub functions are here and forced to not be inlined
   // because of a gcc-4.4 bug that assigns wrong vtable entries.
   NO_INLINE(void CreateJSEntryStub());
   NO_INLINE(void CreateJSConstructEntryStub());
 
   void CreateFixedStubs();
 
+  MUST_USE_RESULT MaybeObject* CreateOddball(Map* map,
+                                             const char* to_string,
+                                             Object* to_number,
+                                             byte kind);
+
   // Allocate empty fixed array.
   MUST_USE_RESULT MaybeObject* AllocateEmptyFixedArray();
 
   // Allocate empty external array of given type.
   MUST_USE_RESULT MaybeObject* AllocateEmptyExternalArray(
       ExternalArrayType array_type);
 
   // Allocate empty fixed typed array of given type.
   MUST_USE_RESULT MaybeObject* AllocateEmptyFixedTypedArray(
       ExternalArrayType array_type);
@@ skipping 756 matching lines @@
   enum ResultsCacheType { REGEXP_MULTIPLE_INDICES, STRING_SPLIT_SUBSTRINGS };
 
   // Attempt to retrieve a cached result.  On failure, 0 is returned as a Smi.
   // On success, the returned result is guaranteed to be a COW-array.
   static Object* Lookup(Heap* heap,
                         String* key_string,
                         Object* key_pattern,
                         ResultsCacheType type);
   // Attempt to add value_array to the cache specified by type.  On success,
   // value_array is turned into a COW-array.
-  static void Enter(Isolate* isolate,
-                    Handle<String> key_string,
-                    Handle<Object> key_pattern,
-                    Handle<FixedArray> value_array,
+  static void Enter(Heap* heap,
+                    String* key_string,
+                    Object* key_pattern,
+                    FixedArray* value_array,
                     ResultsCacheType type);
   static void Clear(FixedArray* cache);
   static const int kRegExpResultsCacheSize = 0x100;
 
  private:
   static const int kArrayEntriesPerCacheEntry = 4;
   static const int kStringOffset = 0;
   static const int kPatternOffset = 1;
   static const int kArrayOffset = 2;
 };
@@ skipping 106 matching lines @@
   DisallowHeapAllocation no_allocation;  // i.e. no gc allowed.
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(PathTracer);
 };
 #endif  // DEBUG
 
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_H_