[builtins] Turn LoadIC_Miss and LoadIC_Slow builtins to TurboFan code stubs.

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_
 
 #include "src/base/flags.h"
 #include "src/handles.h"
 
@@ skipping 237 matching lines @@
   V(NotifyStubFailure, BUILTIN, UNINITIALIZED, kNoExtraICState)                \
   V(NotifyStubFailureSaveDoubles, BUILTIN, UNINITIALIZED, kNoExtraICState)     \
                                                                                \
   V(InterpreterEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState)       \
   V(InterpreterMarkBaselineOnReturn, BUILTIN, UNINITIALIZED, kNoExtraICState)  \
   V(InterpreterPushArgsAndCall, BUILTIN, UNINITIALIZED, kNoExtraICState)       \
   V(InterpreterPushArgsAndTailCall, BUILTIN, UNINITIALIZED, kNoExtraICState)   \
   V(InterpreterPushArgsAndConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState)  \
   V(InterpreterEnterBytecodeDispatch, BUILTIN, UNINITIALIZED, kNoExtraICState) \
                                                                                \
-  V(LoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState)                      \
   V(KeyedLoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState)                 \
   V(StoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState)                     \
   V(KeyedStoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState)                \
   V(LoadIC_Getter_ForDeopt, LOAD_IC, MONOMORPHIC, kNoExtraICState)             \
   V(KeyedLoadIC_Megamorphic, KEYED_LOAD_IC, MEGAMORPHIC, kNoExtraICState)      \
                                                                                \
   V(StoreIC_Setter_ForDeopt, STORE_IC, MONOMORPHIC,                            \
     StoreICState::kStrictModeState)                                            \
                                                                                \
   V(StoreIC_Megamorphic, STORE_IC, MEGAMORPHIC, kNoExtraICState)               \
@@ skipping 65 matching lines @@
   V(ObjectHasOwnProperty, 2)         \
   V(ArrayIsArray, 2)                 \
   V(StringFromCharCode, 2)           \
   V(StringPrototypeCharAt, 2)        \
   V(StringPrototypeCharCodeAt, 2)    \
   V(AtomicsLoad, 3)                  \
   V(AtomicsStore, 4)
 
 // Define list of builtin handlers implemented in assembly.
 #define BUILTIN_LIST_H(V)                    \
-  V(LoadIC_Slow,             LOAD_IC)        \
   V(KeyedLoadIC_Slow,        KEYED_LOAD_IC)  \
   V(StoreIC_Slow,            STORE_IC)       \
   V(KeyedStoreIC_Slow,       KEYED_STORE_IC) \
   V(LoadIC_Normal,           LOAD_IC)        \
   V(StoreIC_Normal,          STORE_IC)
 
 // Define list of builtins used by the debugger implemented in assembly.
 #define BUILTIN_LIST_DEBUG_A(V)                                 \
   V(Return_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState)    \
   V(Slot_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState)      \
@@ skipping 352 matching lines @@
   friend class BuiltinFunctionTable;
   friend class Isolate;
 
   DISALLOW_COPY_AND_ASSIGN(Builtins);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_BUILTINS_H_