Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #include "ccu_rep.h"
      12              : #include "ccu_interface_assist.h"
      13              : 
      14              : #include "string_util.h"
      15              : #include "exception_util.h"
      16              : #include "ccu_api_exception.h"
      17              : 
      18              : namespace Hccl {
      19              : namespace CcuRep {
      20              : 
      21            5 :     Repeat::Repeat(CcuRepContext* context, CcuRelationalOperator<Variable, uint64_t> rel) : context(context)
      22              :     {
      23            5 :         std::string label = "Repeat";
      24            5 :         beginLabel = std::make_shared<CcuRepJumpLabel>(label);
      25            5 :         endLabel = std::make_shared<CcuRepJumpLabel>("Break");
      26            5 :         Variable tmp;
      27            5 :         auto ret = CreateVariable(context, tmp);
      28            5 :         if (ret != HcclResult::HCCL_SUCCESS) {
      29            0 :             THROW<CcuApiException>("CreateVariable is failed. ret[%d]", ret);
      30              :         }
      31            5 :         if (rel.type == CcuRelationalOperatorType::NOT_EQUAL) {
      32            3 :             jump = std::make_shared<CcuRepJumpNE>(label, tmp, rel.lhs, rel.rhs);
      33            2 :         } else if (rel.type == CcuRelationalOperatorType::EQUAL) {
      34            2 :             jump = std::make_shared<CcuRepJumpEQ>(label, tmp, rel.lhs, rel.rhs);
      35              :         } else {
      36            0 :             THROW<CcuApiException>("Unsupported relational operation");
      37              :         }
      38            5 :         jump->Reference(beginLabel);
      39              : 
      40            5 :         AppendToContext(context, beginLabel);
      41            5 :     }
      42              : 
      43            5 :     Repeat::~Repeat()
      44              :     {
      45            5 :         DECTOR_TRY_CATCH("Repeat", AppendToContext(context, jump));
      46            5 :         DECTOR_TRY_CATCH("Repeat", AppendToContext(context, endLabel));
      47            5 :     }
      48              : 
      49            5 :     void Repeat::Break()
      50              :     {
      51            5 :         Variable tmp;
      52            5 :         auto ret = CreateVariable(context, tmp);
      53            5 :         if (ret != HcclResult::HCCL_SUCCESS) {
      54            0 :             THROW<CcuApiException>("CreateVariable is failed. ret[%d]", ret);
      55              :         }
      56            5 :         auto jumpToEnd = std::make_shared<CcuRepJump>("Break", tmp);
      57            5 :         jumpToEnd->Reference(endLabel);
      58            5 :         AppendToContext(context, jumpToEnd);
      59            5 :     }
      60              : 
      61           10 :     bool Repeat::Check() const { return !isExecuted; }
      62              : 
      63            5 :     void Repeat::Run() { isExecuted = true; }
      64              : 
      65              : }; // namespace CcuRep
      66              : }; // namespace Hccl