1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef ECMASCRIPT_COMPILER_NUMBER_SPECULATIVE_RUNNER_H 17 #define ECMASCRIPT_COMPILER_NUMBER_SPECULATIVE_RUNNER_H 18 19 #include "ecmascript/compiler/number_speculative_lowering.h" 20 #include "ecmascript/compiler/pass_manager.h" 21 #include "ecmascript/compiler/number_speculative_retype.h" 22 #include "ecmascript/compiler/range_guard.h" 23 24 namespace panda::ecmascript::kungfu { 25 class NumberSpeculativeRunner { 26 public: NumberSpeculativeRunner(Circuit * circuit,CompilationConfig * cmpCfg,bool enableLog,bool enableArrayBoundsCheckElimination,const std::string & name,Chunk * chunk)27 NumberSpeculativeRunner(Circuit *circuit, CompilationConfig* cmpCfg, bool enableLog, 28 bool enableArrayBoundsCheckElimination, const std::string& name, Chunk* chunk) 29 : circuit_(circuit), cmpCfg_(cmpCfg), acc_(circuit), enableLog_(enableLog), 30 enableArrayBoundsCheckElimination_(enableArrayBoundsCheckElimination), methodName_(name), 31 chunk_(chunk), typeInfos_(chunk), rangeInfos_(chunk) {} 32 33 ~NumberSpeculativeRunner() = default; 34 void Run(); 35 private: IsLogEnabled()36 bool IsLogEnabled() const 37 { 38 return enableLog_; 39 } 40 GetMethodName()41 const std::string& GetMethodName() const 42 { 43 return methodName_; 44 } 45 46 Circuit *circuit_ {nullptr}; 47 CompilationConfig *cmpCfg_ {nullptr}; 48 GateAccessor acc_; 49 bool enableLog_ {false}; 50 bool enableArrayBoundsCheckElimination_ {true}; 51 std::string methodName_; 52 Chunk *chunk_ {nullptr}; 53 ChunkVector<TypeInfo> typeInfos_; 54 ChunkVector<RangeInfo> rangeInfos_; 55 }; 56 } // panda::ecmascript::kungfu 57 #endif // ECMASCRIPT_COMPILER_NUMBER_SPECULATIVE_RUNNER_H 58