[stubs] Port KeyedStoreIC dispatcher to TurboFan

src/code-stub-assembler.h

 // Copyright 2016 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_CODE_STUB_ASSEMBLER_H_
 #define V8_CODE_STUB_ASSEMBLER_H_
 
 #include <functional>
 
 #include "src/compiler/code-assembler.h"
@@ skipping 786 matching lines @@
   // Checks monomorphic case. Returns {feedback} entry of the vector.
   compiler::Node* TryMonomorphicCase(compiler::Node* slot,
                                      compiler::Node* vector,
                                      compiler::Node* receiver_map,
                                      Label* if_handler, Variable* var_handler,
                                      Label* if_miss);
   void HandlePolymorphicCase(compiler::Node* receiver_map,
                              compiler::Node* feedback, Label* if_handler,
                              Variable* var_handler, Label* if_miss,
                              int unroll_count);
+  void HandleKeyedStorePolymorphicCase(compiler::Node* receiver_map,
+                                       compiler::Node* feedback,
+                                       Label* if_handler, Variable* var_handler,
+                                       Label* if_transition_handler,
+                                       Variable* var_transition_map_cell,
+                                       Label* if_miss);
 
   compiler::Node* StubCachePrimaryOffset(compiler::Node* name,
                                          compiler::Node* map);
 
   compiler::Node* StubCacheSecondaryOffset(compiler::Node* name,
                                            compiler::Node* seed);
 
   // This enum is used here as a replacement for StubCache::Table to avoid
   // including stub cache header.
   enum StubCacheTable : int;
@@ skipping 62 matching lines @@
   compiler::Node* CopyElementsOnWrite(compiler::Node* object,
                                       compiler::Node* elements,
                                       ElementsKind kind, compiler::Node* length,
                                       ParameterMode mode, Label* bailout);
 
   void LoadIC(const LoadICParameters* p);
   void LoadGlobalIC(const LoadICParameters* p);
   void KeyedLoadIC(const LoadICParameters* p);
   void KeyedLoadICGeneric(const LoadICParameters* p);
   void StoreIC(const StoreICParameters* p);
+  void KeyedStoreIC(const StoreICParameters* p, LanguageMode language_mode);
 
   void TransitionElementsKind(compiler::Node* object, compiler::Node* map,
                               ElementsKind from_kind, ElementsKind to_kind,
                               bool is_jsarray, Label* bailout);
 
   void TrapAllocationMemento(compiler::Node* object, Label* memento_found);
 
   compiler::Node* PageFromAddress(compiler::Node* address);
 
   // Get the enumerable length from |map| and return the result as a Smi.
@@ skipping 154 matching lines @@
   static const int kElementLoopUnrollThreshold = 8;
 };
 
 #define CSA_ASSERT(x) Assert((x), #x, __FILE__, __LINE__)
 
 DEFINE_OPERATORS_FOR_FLAGS(CodeStubAssembler::AllocationFlags);
 
 }  // namespace internal
 }  // namespace v8
 #endif  // V8_CODE_STUB_ASSEMBLER_H_