1 /* 2 * Copyright (c) 2021 - 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 ES2PANDA_COMPILER_CHECKER_TYPES_ETS_VOID_TYPE_H 17 #define ES2PANDA_COMPILER_CHECKER_TYPES_ETS_VOID_TYPE_H 18 19 #include "checker/types/type.h" 20 21 namespace panda::es2panda::checker { 22 class ETSVoidType : public Type { 23 public: ETSVoidType()24 ETSVoidType() : Type(TypeFlag::ETS_VOID) {} 25 26 void Identical(TypeRelation *relation, Type *other) override; 27 void AssignmentTarget(TypeRelation *relation, Type *source) override; 28 Type *Instantiate(ArenaAllocator *allocator, TypeRelation *relation, GlobalTypesHolder *globalTypes) override; 29 ToString(std::stringstream & ss)30 void ToString(std::stringstream &ss) const override 31 { 32 ss << "void"; 33 } 34 ToAssemblerType(std::stringstream & ss)35 void ToAssemblerType([[maybe_unused]] std::stringstream &ss) const override 36 { 37 ss << compiler::Signatures::PRIMITIVE_VOID; 38 } 39 ToDebugInfoType(std::stringstream & ss)40 void ToDebugInfoType(std::stringstream &ss) const override 41 { 42 ss << compiler::Signatures::TYPE_DESCRIPTOR_VOID; 43 } 44 45 private: 46 }; 47 } // namespace panda::es2panda::checker 48 49 #endif 50