[builtins] Migrate ToNumber to TurboFan.

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 166 matching lines @@
   TFS(OrdinaryToPrimitive_Number, BUILTIN, kNoExtraICState, TypeConversion)   \
   TFS(OrdinaryToPrimitive_String, BUILTIN, kNoExtraICState, TypeConversion)   \
   TFS(NonPrimitiveToPrimitive_Default, BUILTIN, kNoExtraICState,              \
       TypeConversion)                                                         \
   TFS(NonPrimitiveToPrimitive_Number, BUILTIN, kNoExtraICState,               \
       TypeConversion)                                                         \
   TFS(NonPrimitiveToPrimitive_String, BUILTIN, kNoExtraICState,               \
       TypeConversion)                                                         \
   TFS(StringToNumber, BUILTIN, kNoExtraICState, TypeConversion)               \
   TFS(NonNumberToNumber, BUILTIN, kNoExtraICState, TypeConversion)            \
-  ASM(ToNumber)                                                               \
+  TFS(ToNumber, BUILTIN, kNoExtraICState, TypeConversion)                     \
                                                                               \
   /* Built-in functions for Javascript */                                     \
   /* Special internal builtins */                                             \
   CPP(EmptyFunction)                                                          \
   CPP(Illegal)                                                                \
   CPP(RestrictedFunctionPropertiesThrower)                                    \
   CPP(RestrictedStrictArgumentsPropertiesThrower)                             \
   CPP(UnsupportedThrower)                                                     \
                                                                               \
   /* Array */                                                                 \
@@ skipping 504 matching lines @@
 
   friend class Isolate;
 
   DISALLOW_COPY_AND_ASSIGN(Builtins);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_BUILTINS_BUILTINS_H_