1 files changed, 0 insertions, 87 deletions
diff --git a/runtime/neurun/core/src/ir/Subgraphs.cc b/runtime/neurun/core/src/ir/Subgraphs.cc
deleted file mode 100644
index 780fc8c28..000000000
--- a/runtime/neurun/core/src/ir/Subgraphs.cc
+++ /dev/null
@@ -1,87 +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.
- */
-
-#include "ir/Subgraphs.h"
-#include "util/logging.h"
-#include "cpp14/memory.h"
-
-#include <cassert>
-#include <string>
-
-namespace neurun
-{
-namespace ir
-{
-
-SubgraphIndex Subgraphs::emplace(const OperationIndex &index, const Operation &node, Layout layout)
-{
-  std::unique_ptr<OpSequence> subg = nnfw::cpp14::make_unique<OpSequence>(layout);
-  subg->appendOperation(index, node);
-  return push(std::move(subg));
-}
-
-SubgraphIndex Subgraphs::emplace(std::unique_ptr<OpSequence> &&subg)
-{
-  return push(std::move(subg));
-}
-
-bool Subgraphs::containsOperation(const OperationIndex &operation_index) const
-{
-  return findOperation(operation_index).valid();
-}
-
-SubgraphIndex Subgraphs::getOperation(const OperationIndex &operation_index) const
-{
-  SubgraphIndex ret = findOperation(operation_index);
-  assert(ret.valid());
-  return ret;
-}
-
-// TODO: Extract this into external helper function
-void Subgraphs::dump(const std::string &msg) const
-{
-  VERBOSE(Subgraphs) << "Subgraphs(" << msg << ")" << std::endl;
-  iterate([&](const SubgraphIndex &idx, const OpSequence &subg) {
-    VERBOSE(Subgraphs) << idx.value() << "] " << subg.getStr() << std::endl;
-  });
-}
-
-void Subgraphs::removeFromSubgraph(const OperationIndex &operation_index)
-{
-  const auto subg_index = findOperation(operation_index);
-  auto &subg = at(subg_index);
-  subg.remove(operation_index);
-  if (subg.size() == 0)
-  {
-    remove(subg_index);
-  }
-}
-
-SubgraphIndex Subgraphs::findOperation(const OperationIndex &operation_index) const
-{
-  SubgraphIndex ret;
-  iterate([&](const SubgraphIndex &index, const OpSequence &object) {
-    for (const auto &elem : object.operations())
-    {
-      if (elem.index == operation_index)
-        ret = index;
-    }
-  });
-  return ret;
-}
-
-} // namespace ir
-} // namespace neurun