Fix issue with multiple properties and emit store.

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc
index ba4d1b534154844743571c59267ceb50b5d8a8ef..6815838e2b0feac3a7df6c03e9c1b3eb134015ec 100644
--- a/src/x64/full-codegen-x64.cc
+++ b/src/x64/full-codegen-x64.cc
@@ -1717,10 +1717,14 @@ void FullCodeGenerator::VisitObjectLiteral(ObjectLiteral* expr) {
         __ CallRuntime(Runtime::kInternalSetPrototype, 2);
         break;
       case ObjectLiteral::Property::GETTER:
-        accessor_table.lookup(key)->second->getter = value;
+        if (property->emit_store()) {
+          accessor_table.lookup(key)->second->getter = value;
+        }
         break;
       case ObjectLiteral::Property::SETTER:
-        accessor_table.lookup(key)->second->setter = value;
+        if (property->emit_store()) {
+          accessor_table.lookup(key)->second->setter = value;
+        }
         break;
     }
   }