[Interpreter] Add support for property store operations.

src/interpreter/interpreter.h

Index: src/interpreter/interpreter.h
diff --git a/src/interpreter/interpreter.h b/src/interpreter/interpreter.h
index dd7d122ee597a9742a47e095c8eb39c7eb4f5211..f4237b3ad2cf13d74c811bd71f539176cdb580c7 100644
--- a/src/interpreter/interpreter.h
+++ b/src/interpreter/interpreter.h
@@ -55,6 +55,10 @@ class Interpreter {
   // Generates code to perform a property load via |ic|.
   void DoPropertyLoadIC(Callable ic, compiler::InterpreterAssembler* assembler);
 
+  // Generates code to perform a property store via |ic|.
+  void DoPropertyStoreIC(Callable ic,
+                         compiler::InterpreterAssembler* assembler);
+
   bool IsInterpreterTableInitialized(Handle<FixedArray> handler_table);
 
   Isolate* isolate_;