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Diffstat (limited to 'compiler/coco/core/src/IR/Part.cpp')
-rw-r--r-- | compiler/coco/core/src/IR/Part.cpp | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/compiler/coco/core/src/IR/Part.cpp b/compiler/coco/core/src/IR/Part.cpp new file mode 100644 index 000000000..bf68c1feb --- /dev/null +++ b/compiler/coco/core/src/IR/Part.cpp @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2018 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 "coco/IR/Part.h" +#include "coco/IR/Op.h" + +#include <cassert> + +namespace coco +{ + +void Part::child(Op *c) +{ + if (_child != nullptr) + { + assert(_child->_part == this); + _child->_part = nullptr; + _child = nullptr; + } + + assert(_child == nullptr); + + if (c != nullptr) + { + assert(c->_part == nullptr); + assert(c->_step == nullptr); + _child = c; + _child->_part = this; + } +} + +} // namespace coco |