[stubs] Port store IC 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 613 matching lines @@
                                LookupInHolder& lookup_property_in_holder,
                                LookupInHolder& lookup_element_in_holder,
                                Label* if_end, Label* if_bailout);
 
   // Instanceof helpers.
   // ES6 section 7.3.19 OrdinaryHasInstance (C, O)
   compiler::Node* OrdinaryHasInstance(compiler::Node* context,
                                       compiler::Node* callable,
                                       compiler::Node* object);
 
-  // LoadIC helpers.
+  // Load/StoreIC helpers.
   struct LoadICParameters {
     LoadICParameters(compiler::Node* context, compiler::Node* receiver,
                      compiler::Node* name, compiler::Node* slot,
                      compiler::Node* vector)
         : context(context),
           receiver(receiver),
           name(name),
           slot(slot),
           vector(vector) {}
 
     compiler::Node* context;
     compiler::Node* receiver;
     compiler::Node* name;
     compiler::Node* slot;
     compiler::Node* vector;
   };
 
+  struct StoreICParameters : public LoadICParameters {
+    StoreICParameters(compiler::Node* context, compiler::Node* receiver,
+                      compiler::Node* name, compiler::Node* value,
+                      compiler::Node* slot, compiler::Node* vector)
+        : LoadICParameters(context, receiver, name, slot, vector),
+          value(value) {}
+    compiler::Node* value;
+  };
+
   // Load type feedback vector from the stub caller's frame.
   compiler::Node* LoadTypeFeedbackVectorForStub();
 
   // Update the type feedback vector.
   void UpdateFeedback(compiler::Node* feedback,
                       compiler::Node* type_feedback_vector,
                       compiler::Node* slot_id);
 
   compiler::Node* LoadReceiverMap(compiler::Node* receiver);
 
   // Checks monomorphic case. Returns {feedback} entry of the vector.
-  compiler::Node* TryMonomorphicCase(const LoadICParameters* p,
+  compiler::Node* TryMonomorphicCase(compiler::Node* slot,
+                                     compiler::Node* vector,
                                      compiler::Node* receiver_map,
                                      Label* if_handler, Variable* var_handler,
                                      Label* if_miss);
-  void HandlePolymorphicCase(const LoadICParameters* p,
-                             compiler::Node* receiver_map,
+  void HandlePolymorphicCase(compiler::Node* receiver_map,
                              compiler::Node* feedback, Label* if_handler,
                              Variable* var_handler, Label* if_miss,
                              int unroll_count);
 
   compiler::Node* StubCachePrimaryOffset(compiler::Node* name,
                                          compiler::Node* map);
 
   compiler::Node* StubCacheSecondaryOffset(compiler::Node* name,
                                            compiler::Node* seed);
 
@@ skipping 60 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 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 84 matching lines @@
                                            Label* bailout);
 
   static const int kElementLoopUnrollThreshold = 8;
 };
 
 DEFINE_OPERATORS_FOR_FLAGS(CodeStubAssembler::AllocationFlags);
 
 }  // namespace internal
 }  // namespace v8
 #endif  // V8_CODE_STUB_ASSEMBLER_H_