1 files changed, 0 insertions, 62 deletions
diff --git a/runtime/neurun/core/include/ir/operation/Sub.h b/runtime/neurun/core/include/ir/operation/Sub.h
deleted file mode 100644
index e5850af8c..000000000
--- a/runtime/neurun/core/include/ir/operation/Sub.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * 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 __NEURUN_IR_OPERATION_SUB_H__
-#define __NEURUN_IR_OPERATION_SUB_H__
-
-#include "ir/Operation.h"
-#include "ir/InternalType.h"
-
-namespace neurun
-{
-namespace ir
-{
-namespace operation
-{
-
-class Sub : public Operation
-{
-public:
-  enum Input
-  {
-    LHS = 0,
-    RHS
-  };
-
-  struct Param
-  {
-    Activation activation;
-  };
-
-public:
-  Sub(const OperandIndexSequence &inputs, const OperandIndexSequence &outputs, const Param &param);
-
-public:
-  void accept(OperationVisitor &v) const override;
-  OpCode opcode() const final { return OpCode::Sub; }
-
-public:
-  const Param &param() const { return _param; }
-
-private:
-  Param _param;
-};
-
-} // namespace operation
-} // namespace ir
-} // namespace neurun
-
-#endif // __NEURUN_IR_OPERATION_SUB_H__