1 /* 2 * Copyright (c) 2021 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_IC_IC_COMPARE_H 17 #define ECMASCRIPT_IC_IC_COMPARE_H 18 19 #include "ecmascript/js_function.h" 20 #include "ecmascript/js_thread.h" 21 #include "ecmascript/object_factory.h" 22 23 namespace panda::ecmascript { 24 enum class CompareOpType { 25 NUMBER_NUMBER, 26 NUMBER_STRING, 27 NUMBER_BOOLEAN, 28 NUMBER_OBJ, 29 STRING_STRING, 30 STRING_NUMBER, 31 STRING_BOOLEAN, 32 STRING_OBJ, 33 BOOLEAN_BOOLEAN, 34 BOOLEAN_NUMBER, 35 BOOLEAN_STRING, 36 BOOLEAN_OBJ, 37 OBJ_OBJ, 38 OBJ_NUMBER, 39 OBJ_STRING, 40 OBJ_BOOLEAN, 41 SYMBOL_SYMBOL, 42 NULL_NULL, 43 NULL_UNDEFINED, 44 UNDEFINED_UNDEFINED, 45 UNDEFINED_NULL, 46 UNDEFINED_BLLEAN, 47 OTHER, 48 }; 49 50 class CompareOp { 51 public: 52 53 CompareOp() = default; 54 ~CompareOp() = default; 55 56 static JSTaggedValue EqualWithIC(JSThread* thread, JSTaggedValue left, 57 JSTaggedValue right, CompareOpType operationType); 58 59 static JSTaggedValue NotEqualWithIC(JSThread *thread, JSTaggedValue left, 60 JSTaggedValue right, CompareOpType operationType); 61 62 static ComparisonResult Compare(JSThread *thread, JSTaggedValue left, 63 JSTaggedValue right, CompareOpType operationType); 64 65 static JSTaggedValue LessDynWithIC(JSThread *thread, JSTaggedValue left, 66 JSTaggedValue right, CompareOpType operationType); 67 68 static JSTaggedValue LessEqDynWithIC(JSThread *thread, JSTaggedValue left, 69 JSTaggedValue right, CompareOpType operationType); 70 71 static JSTaggedValue GreaterDynWithIC(JSThread *thread, JSTaggedValue left, 72 JSTaggedValue right, CompareOpType operationType); 73 74 static JSTaggedValue GreaterEqDynWithIC(JSThread *thread, JSTaggedValue left, 75 JSTaggedValue right, CompareOpType operationType); 76 }; 77 } // namespace panda::ecmascript 78 #endif // ECMASCRIPT_IC_IC_COMPAREOP_H