Make KeyedStores from a sloppy arguments array use a handler.

src/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_H_
 #define V8_BUILTINS_H_
 
 namespace v8 {
 namespace internal {
 
@@ skipping 85 matching lines @@
   V(KeyedStoreIC_PreMonomorphic, KEYED_STORE_IC, PREMONOMORPHIC,             \
     kNoExtraICState)                                                         \
   V(KeyedStoreIC_Megamorphic, KEYED_STORE_IC, MEGAMORPHIC, kNoExtraICState)  \
                                                                              \
   V(KeyedStoreIC_Initialize_Strict, KEYED_STORE_IC, UNINITIALIZED,           \
     StoreICState::kStrictModeState)                                          \
   V(KeyedStoreIC_PreMonomorphic_Strict, KEYED_STORE_IC, PREMONOMORPHIC,      \
     StoreICState::kStrictModeState)                                          \
   V(KeyedStoreIC_Megamorphic_Strict, KEYED_STORE_IC, MEGAMORPHIC,            \
     StoreICState::kStrictModeState)                                          \
-  V(KeyedStoreIC_SloppyArguments, KEYED_STORE_IC, MONOMORPHIC,               \
-    kNoExtraICState)                                                         \
                                                                              \
   /* Uses KeyedLoadIC_Initialize; must be after in list. */                  \
   V(FunctionCall, BUILTIN, UNINITIALIZED, kNoExtraICState)                   \
   V(FunctionApply, BUILTIN, UNINITIALIZED, kNoExtraICState)                  \
   V(ReflectApply, BUILTIN, UNINITIALIZED, kNoExtraICState)                   \
   V(ReflectConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState)               \
                                                                              \
   V(InternalArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState)              \
   V(ArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState)                      \
                                                                              \
@@ skipping 248 matching lines @@
 
   friend class BuiltinFunctionTable;
   friend class Isolate;
 
   DISALLOW_COPY_AND_ASSIGN(Builtins);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_BUILTINS_H_