Change lazy compilation stub to a builtin....

src/builtins.h

 // Copyright 2006-2008 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 51 matching lines @@
 
 
 // Define list of builtins implemented in assembly.
 #define BUILTIN_LIST_A(V)                                                 \
   V(ArgumentsAdaptorTrampoline, BUILTIN, UNINITIALIZED)                   \
   V(JSConstructCall,            BUILTIN, UNINITIALIZED)                   \
   V(JSConstructStubGeneric,     BUILTIN, UNINITIALIZED)                   \
   V(JSConstructStubApi,         BUILTIN, UNINITIALIZED)                   \
   V(JSEntryTrampoline,          BUILTIN, UNINITIALIZED)                   \
   V(JSConstructEntryTrampoline, BUILTIN, UNINITIALIZED)                   \
+  V(LazyCompile,                BUILTIN, UNINITIALIZED)                   \
                                                                           \
   V(LoadIC_Miss,                BUILTIN, UNINITIALIZED)                   \
   V(KeyedLoadIC_Miss,           BUILTIN, UNINITIALIZED)                   \
   V(StoreIC_Miss,               BUILTIN, UNINITIALIZED)                   \
   V(KeyedStoreIC_Miss,          BUILTIN, UNINITIALIZED)                   \
                                                                           \
   V(LoadIC_Initialize,          LOAD_IC, UNINITIALIZED)                   \
   V(LoadIC_PreMonomorphic,      LOAD_IC, PREMONOMORPHIC)                  \
   V(LoadIC_Normal,              LOAD_IC, MONOMORPHIC)                     \
   V(LoadIC_ArrayLength,         LOAD_IC, MONOMORPHIC)                     \
@@ skipping 160 matching lines @@
   static int javascript_argc_[id_count];
 
   static void Generate_Adaptor(MacroAssembler* masm,
                                CFunctionId id,
                                BuiltinExtraArguments extra_args);
   static void Generate_JSConstructCall(MacroAssembler* masm);
   static void Generate_JSConstructStubGeneric(MacroAssembler* masm);
   static void Generate_JSConstructStubApi(MacroAssembler* masm);
   static void Generate_JSEntryTrampoline(MacroAssembler* masm);
   static void Generate_JSConstructEntryTrampoline(MacroAssembler* masm);
+  static void Generate_LazyCompile(MacroAssembler* masm);
   static void Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm);
 
   static void Generate_FunctionCall(MacroAssembler* masm);
   static void Generate_FunctionApply(MacroAssembler* masm);
 
   static void Generate_ArrayCode(MacroAssembler* masm);
   static void Generate_ArrayConstructCode(MacroAssembler* masm);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_BUILTINS_H_