1 files changed, 52 insertions, 0 deletions
diff --git a/compiler/oneco/src/Op/Constant.cpp b/compiler/oneco/src/Op/Constant.cpp
new file mode 100644
index 000000000..c14d2729b
--- /dev/null
+++ b/compiler/oneco/src/Op/Constant.cpp
@@ -0,0 +1,52 @@
+/*
+ * 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.
+ */
+
+#include "Constant.h"
+
+#include <cassert>
+
+namespace moco
+{
+namespace onnx
+{
+
+bool ConstantGraphBuilder::validate(OpsetVersion opset_version, const ::onnx::NodeProto &node) const
+{
+  if (opset_version >= 9)
+    return Constant_V9().validate(node);
+  else if (opset_version >= 1)
+    return Constant_V1().validate(node);
+  else
+    throw std::runtime_error("Invalid ONNX IR version");
+}
+
+void ConstantGraphBuilder::build(OpsetVersion opset_version, const ::onnx::NodeProto &node,
+                                 GraphBuilderContext *context) const
+{
+  if (opset_version >= 9)
+    Constant_V9().build(node, context);
+  else if (opset_version >= 1)
+    Constant_V1().build(node, context);
+  else
+    throw std::runtime_error("Invalid ONNX IR version");
+}
+
+} // namespace onnx
+} // namespace moco
+
+#include "GraphBuilderRegistry.h"
+
+REGISTER_OP_BUILDER(Constant, ConstantGraphBuilder)