Make Heap::AllocateRaw*String private.

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 808 matching lines @@
   static inline bool IsOneByte(T t, int chars);
 
   template<typename T>
   MUST_USE_RESULT inline MaybeObject* AllocateInternalizedStringImpl(
       T t, int chars, uint32_t hash_field);
 
   template<bool is_one_byte, typename T>
   MUST_USE_RESULT MaybeObject* AllocateInternalizedStringImpl(
       T t, int chars, uint32_t hash_field);
 
-  // Allocates and partially initializes a String.  There are two String
-  // encodings: ASCII and two byte.  These functions allocate a string of the
-  // given length and set its map and length fields.  The characters of the
-  // string are uninitialized.
-  // Returns Failure::RetryAfterGC(requested_bytes, space) if the allocation
-  // failed.
-  // Please note this does not perform a garbage collection.
-  MUST_USE_RESULT MaybeObject* AllocateRawOneByteString(
-      int length,
-      PretenureFlag pretenure = NOT_TENURED);
-  MUST_USE_RESULT MaybeObject* AllocateRawTwoByteString(
-      int length,
-      PretenureFlag pretenure = NOT_TENURED);
-
   // Computes a single character string where the character has code.
   // A cache is used for ASCII codes.
   // Returns Failure::RetryAfterGC(requested_bytes, space) if the allocation
   // failed. Please note this does not perform a garbage collection.
   MUST_USE_RESULT MaybeObject* LookupSingleCharacterStringFromCode(
       uint16_t code);
 
   // Allocate a byte array of the specified length
   // Returns Failure::RetryAfterGC(requested_bytes, space) if the allocation
   // failed.
@@ skipping 1129 matching lines @@
   // size, pretenuring decision, and preferred old-space.
   static AllocationSpace SelectSpace(int object_size,
                                      AllocationSpace preferred_old_space,
                                      PretenureFlag pretenure) {
     ASSERT(preferred_old_space == OLD_POINTER_SPACE ||
            preferred_old_space == OLD_DATA_SPACE);
     if (object_size > Page::kMaxRegularHeapObjectSize) return LO_SPACE;
     return (pretenure == TENURED) ? preferred_old_space : NEW_SPACE;
   }
 
-  // Allocates an uninitialized object.  The memory is non-executable if the
+  // Allocate an uninitialized object.  The memory is non-executable if the
   // hardware and OS allow.  This is the single choke-point for allocations
   // performed by the runtime and should not be bypassed (to extend this to
   // inlined allocations, use the Heap::DisableInlineAllocation() support).
   MUST_USE_RESULT inline MaybeObject* AllocateRaw(int size_in_bytes,
                                                   AllocationSpace space,
                                                   AllocationSpace retry_space);
 
   // Allocate an uninitialized fixed array.
   MUST_USE_RESULT MaybeObject* AllocateRawFixedArray(
       int length, PretenureFlag pretenure);
 
   // Allocate an uninitialized fixed double array.
   MUST_USE_RESULT MaybeObject* AllocateRawFixedDoubleArray(
       int length, PretenureFlag pretenure);
 
   // Allocate an initialized fixed array with the given filler value.
   MUST_USE_RESULT MaybeObject* AllocateFixedArrayWithFiller(
       int length, PretenureFlag pretenure, Object* filler);
 
+  // Allocate and partially initializes a String.  There are two String
+  // encodings: ASCII and two byte.  These functions allocate a string of the
+  // given length and set its map and length fields.  The characters of the
+  // string are uninitialized.
+  MUST_USE_RESULT MaybeObject* AllocateRawOneByteString(
+      int length, PretenureFlag pretenure);
+  MUST_USE_RESULT MaybeObject* AllocateRawTwoByteString(
+      int length, PretenureFlag pretenure);
+
   // Initializes a JSObject based on its map.
   void InitializeJSObjectFromMap(JSObject* obj,
                                  FixedArray* properties,
                                  Map* map);
   void InitializeAllocationMemento(AllocationMemento* memento,
                                    AllocationSite* allocation_site);
 
   bool CreateInitialMaps();
   bool CreateInitialObjects();
 
@@ skipping 900 matching lines @@
   DisallowHeapAllocation no_allocation;  // i.e. no gc allowed.
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(PathTracer);
 };
 #endif  // DEBUG
 
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_H_