1 files changed, 60 insertions, 0 deletions
diff --git a/compiler/moco/lang/include/moco/IR/Nodes/TFShape.h b/compiler/moco/lang/include/moco/IR/Nodes/TFShape.h
new file mode 100644
index 000000000..36f0f1e69
--- /dev/null
+++ b/compiler/moco/lang/include/moco/IR/Nodes/TFShape.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2019 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 __MOCO_IR_TFSHAPE_H__
+#define __MOCO_IR_TFSHAPE_H__
+
+#include "moco/IR/TFNodeDecl.h"
+
+#include <loco/IR/NodeMixins.h>
+
+#include <vector>
+
+namespace moco
+{
+
+/// @note TFShape corresponds to the following GraphDef
+/*
+node {
+  name: "Shape"
+  op: "Shape"
+  input: "some_input"
+  attr {
+    key: "T"
+    value { type: DT_FLOAT }
+  }
+  attr {
+    key: "out_type"
+    value { type: DT_INT32 }
+  }
+}
+*/
+
+/// @note  Mixed in dtype() is for 'out_type' attribute
+class TFShape final : public FixedArityNode<1, TFNodeImpl<TFOpcode::Shape>>,
+                      public loco::NodeMixin<loco::NodeTrait::DataType>
+{
+public:
+  TFShape() = default;
+
+public:
+  Node *input(void) const { return at(0)->node(); }
+  void input(Node *node) { at(0)->node(node); }
+};
+
+} // namespace moco
+
+#endif // __MOCO_IR_TFSHAPE_H__