1 files changed, 53 insertions, 0 deletions
diff --git a/compiler/nest/core/include/nest/expr/AddNode.h b/compiler/nest/core/include/nest/expr/AddNode.h
new file mode 100644
index 000000000..b9b5afb22
--- /dev/null
+++ b/compiler/nest/core/include/nest/expr/AddNode.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __NEST_EXPR_ADD_NODE_H__
+#define __NEST_EXPR_ADD_NODE_H__
+
+#include "nest/expr/Node.h"
+
+#include <memory>
+
+namespace nest
+{
+namespace expr
+{
+
+class AddNode final : public Node
+{
+public:
+  AddNode(const std::shared_ptr<expr::Node> &lhs, const std::shared_ptr<expr::Node> &rhs)
+      : _lhs{lhs}, _rhs{rhs}
+  {
+    // DO NOTHING
+  }
+
+public:
+  const AddNode *asAdd(void) const override { return this; }
+
+public:
+  const std::shared_ptr<expr::Node> &lhs(void) const { return _lhs; }
+  const std::shared_ptr<expr::Node> &rhs(void) const { return _rhs; }
+
+private:
+  std::shared_ptr<expr::Node> const _lhs;
+  std::shared_ptr<expr::Node> const _rhs;
+};
+
+} // namespace expr
+} // namespace nest
+
+#endif // __NEST_EXPR_ADD_NODE_H__