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Diffstat (limited to 'compiler/luci/pass/src/test/TestFirstNode.h')
-rw-r--r-- | compiler/luci/pass/src/test/TestFirstNode.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/compiler/luci/pass/src/test/TestFirstNode.h b/compiler/luci/pass/src/test/TestFirstNode.h new file mode 100644 index 000000000..21f859fcd --- /dev/null +++ b/compiler/luci/pass/src/test/TestFirstNode.h @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2021 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 __LUCI_PASS_TEST_FIRST_NODE_H__ +#define __LUCI_PASS_TEST_FIRST_NODE_H__ + +#include <luci/IR/CircleNodes.h> + +#include <loco.h> + +namespace luci +{ +namespace test +{ + +template <class T> T *first_node(loco::Graph *g) +{ + for (auto node : loco::active_nodes(loco::output_nodes(g))) + { + auto target_node = dynamic_cast<T *>(node); + if (target_node != nullptr) + return target_node; + } + return nullptr; +} + +} // namespace test +} // namespace luci + +#endif // __LUCI_PASS_TEST_FIRST_NODE_H__ |