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_INTERPRETER_FAST_RUNTIME_STUB_H 17 #define ECMASCRIPT_INTERPRETER_FAST_RUNTIME_STUB_H 18 19 #include <memory> 20 21 #include "ecmascript/frames.h" 22 #include "ecmascript/js_tagged_value.h" 23 24 namespace panda::ecmascript { 25 class GlobalEnv; 26 class PropertyAttributes; 27 28 class FastRuntimeStub { 29 public: 30 static inline JSTaggedValue FastMul(JSTaggedValue left, JSTaggedValue right); 31 static inline JSTaggedValue FastDiv(JSTaggedValue left, JSTaggedValue right); 32 static inline JSTaggedValue FastMod(JSTaggedValue left, JSTaggedValue right); 33 static inline JSTaggedValue FastEqual(JSTaggedValue left, JSTaggedValue right); 34 static inline JSTaggedValue FastTypeOf(JSThread *thread, JSTaggedValue obj); 35 static inline bool FastStrictEqual(JSTaggedValue left, JSTaggedValue right); 36 static inline JSTaggedValue NewLexicalEnv(JSThread *thread, ObjectFactory *factory, uint16_t numVars); 37 static inline JSTaggedValue GetGlobalOwnProperty(JSThread *thread, JSTaggedValue receiver, JSTaggedValue key); 38 template<bool UseOwn = false> 39 static inline JSTaggedValue GetPropertyByName(JSThread *thread, JSTaggedValue receiver, JSTaggedValue key); 40 template<bool UseOwn = false> 41 static inline JSTaggedValue GetPropertyByValue(JSThread *thread, JSTaggedValue receiver, JSTaggedValue key); 42 template<bool UseOwn = false> 43 static inline JSTaggedValue GetPropertyByIndex(JSThread *thread, JSTaggedValue receiver, uint32_t index); 44 template<bool UseOwn = false> 45 static inline JSTaggedValue SetPropertyByName(JSThread *thread, JSTaggedValue receiver, JSTaggedValue key, 46 JSTaggedValue value); 47 template<bool UseOwn = false> 48 static inline JSTaggedValue SetPropertyByValue(JSThread *thread, JSTaggedValue receiver, JSTaggedValue key, 49 JSTaggedValue value); 50 template<bool UseOwn = false> 51 static inline JSTaggedValue SetPropertyByIndex(JSThread *thread, JSTaggedValue receiver, uint32_t index, 52 JSTaggedValue value); 53 54 static inline JSTaggedValue NewThisObject(JSThread *thread, JSTaggedValue ctor, JSTaggedValue newTarget, 55 InterpretedFrame* state); 56 static inline JSTaggedValue CallGetter(JSThread *thread, JSTaggedValue receiver, JSTaggedValue holder, 57 JSTaggedValue value); 58 59 private: 60 friend class ICRuntimeStub; 61 62 static inline JSTaggedValue CallSetter(JSThread *thread, JSTaggedValue receiver, JSTaggedValue value, 63 JSTaggedValue accessorValue); 64 }; 65 } // namespace panda::ecmascript 66 67 #endif // ECMASCRIPT_INTERPRETER_OBJECT_OPERATOR_INL_H 68