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Diffstat (limited to 'compiler/coco/core/include/coco/IR/Use.h')
-rw-r--r-- | compiler/coco/core/include/coco/IR/Use.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/compiler/coco/core/include/coco/IR/Use.h b/compiler/coco/core/include/coco/IR/Use.h new file mode 100644 index 000000000..c4c9b98b4 --- /dev/null +++ b/compiler/coco/core/include/coco/IR/Use.h @@ -0,0 +1,52 @@ +/* + * 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. + */ + +#ifndef __COCO_IR_USE_H__ +#define __COCO_IR_USE_H__ + +#include "coco/IR/Object.h" + +namespace coco +{ + +class Use final +{ +public: + Use(Object::Consumer *use) : _value{nullptr}, _consumer{use} + { + // DO NOTHING + } + +public: + ~Use() { value(nullptr); } + +public: + Object *value(void) const { return _value; } + +public: + void value(Object *value); + +public: + Object::Consumer *consumer(void) const { return _consumer; } + +private: + Object *_value; + Object::Consumer *_consumer = nullptr; +}; + +} // namespace coco + +#endif // __COCO_IR_USE_H__ |