[turbofan] Add NewUnmappedArgumentsElements and NewRestParametersArguments.

src/builtins/builtins.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_BUILTINS_BUILTINS_H_
 #define V8_BUILTINS_BUILTINS_H_
 
 #include "src/base/flags.h"
 #include "src/handles.h"
 
@@ skipping 133 matching lines @@
   /* Adapters for Turbofan into runtime */                                    \
   ASM(AllocateInNewSpace)                                                     \
   ASM(AllocateInOldSpace)                                                     \
                                                                               \
   /* TurboFan support builtins */                                             \
   TFS(CopyFastSmiOrObjectElements, BUILTIN, kNoExtraICState,                  \
       CopyFastSmiOrObjectElements)                                            \
   TFS(GrowFastDoubleElements, BUILTIN, kNoExtraICState, GrowArrayElements)    \
   TFS(GrowFastSmiOrObjectElements, BUILTIN, kNoExtraICState,                  \
       GrowArrayElements)                                                      \
+  TFS(NewUnmappedArgumentsElements, BUILTIN, kNoExtraICState,                 \
+      NewArgumentsElements)                                                   \
+  TFS(NewRestParameterElements, BUILTIN, kNoExtraICState,                     \
+      NewArgumentsElements)                                                   \
                                                                               \
   /* Debugger */                                                              \
   DBG(FrameDropper_LiveEdit)                                                  \
   DBG(Return_DebugBreak)                                                      \
   DBG(Slot_DebugBreak)                                                        \
                                                                               \
   /* Type conversions */                                                      \
   TFS(ToBoolean, BUILTIN, kNoExtraICState, TypeConversion)                    \
   TFS(OrdinaryToPrimitive_Number, BUILTIN, kNoExtraICState, TypeConversion)   \
   TFS(OrdinaryToPrimitive_String, BUILTIN, kNoExtraICState, TypeConversion)   \
@@ skipping 686 matching lines @@
 
   friend class Isolate;
 
   DISALLOW_COPY_AND_ASSIGN(Builtins);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_BUILTINS_BUILTINS_H_