Pretenure call new support.

src/code-stubs.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 659 matching lines @@
  private:
   int length_;
 
   Major MajorKey() { return FastCloneShallowObject; }
   int NotMissMinorKey() { return length_; }
 
   DISALLOW_COPY_AND_ASSIGN(FastCloneShallowObjectStub);
 };
 
 
-class CreateAllocationSiteStub : public HydrogenCodeStub {
- public:
-  explicit CreateAllocationSiteStub() { }
-
-  virtual Handle<Code> GenerateCode(Isolate* isolate);
-
-  static void GenerateAheadOfTime(Isolate* isolate);
-
-  virtual void InitializeInterfaceDescriptor(
-      Isolate* isolate,
-      CodeStubInterfaceDescriptor* descriptor);
-
- private:
-  Major MajorKey() { return CreateAllocationSite; }
-  int NotMissMinorKey() { return 0; }
-
-  DISALLOW_COPY_AND_ASSIGN(CreateAllocationSiteStub);
-};
-
-
 class InstanceofStub: public PlatformCodeStub {
  public:
   enum Flags {
     kNoFlags = 0,
     kArgsInRegisters = 1 << 0,
     kCallSiteInlineCheck = 1 << 1,
     kReturnTrueFalseObject = 1 << 2
   };
 
   explicit InstanceofStub(Flags flags) : flags_(flags) { }
@@ skipping 1766 matching lines @@
 
 
 class CallDescriptors {
  public:
   static void InitializeForIsolate(Isolate* isolate);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_CODE_STUBS_H_