[fullcodegen] Refactor code that calls store ICs.

src/full-codegen/full-codegen.h

Index: src/full-codegen/full-codegen.h
diff --git a/src/full-codegen/full-codegen.h b/src/full-codegen/full-codegen.h
index c33685cfd17018f5280476c825558c4eaf3167a6..7e003629379a9085bd3f6f71bad72601057bfe82 100644
--- a/src/full-codegen/full-codegen.h
+++ b/src/full-codegen/full-codegen.h
@@ -613,7 +613,10 @@ class FullCodeGenerator final : public AstVisitor<FullCodeGenerator> {
   void EmitSetHomeObjectAccumulator(Expression* initializer, int offset,
                                     FeedbackVectorSlot slot);
 
-  void EmitLoadStoreICSlot(FeedbackVectorSlot slot);
+  // Platform-specific code for loading a slot to a register.
+  void EmitLoadSlot(Register destination, FeedbackVectorSlot slot);
+  // Platform-specific code for pushing a slot to the stack.
+  void EmitPushSlot(FeedbackVectorSlot slot);
 
   void CallIC(Handle<Code> code,
               TypeFeedbackId id = TypeFeedbackId::None());
@@ -622,8 +625,9 @@ class FullCodeGenerator final : public AstVisitor<FullCodeGenerator> {
   // Inside typeof reference errors are never thrown.
   void CallLoadGlobalIC(TypeofMode typeof_mode,
                         TypeFeedbackId id = TypeFeedbackId::None());
-  void CallStoreIC(TypeFeedbackId id = TypeFeedbackId::None());
-  void CallKeyedStoreIC();
+  void CallStoreIC(FeedbackVectorSlot slot, Handle<Object> name,
+                   TypeFeedbackId id = TypeFeedbackId::None());
+  void CallKeyedStoreIC(FeedbackVectorSlot slot);
 
   void SetFunctionPosition(FunctionLiteral* fun);
   void SetReturnPosition(FunctionLiteral* fun);