1//===-- AppleDWARFIndex.h --------------------------------------*- C++ -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9#ifndef LLDB_APPLEDWARFINDEX_H 10#define LLDB_APPLEDWARFINDEX_H 11 12#include "Plugins/SymbolFile/DWARF/DWARFIndex.h" 13#include "Plugins/SymbolFile/DWARF/HashedNameToDIE.h" 14 15namespace lldb_private { 16class AppleDWARFIndex : public DWARFIndex { 17public: 18 static std::unique_ptr<AppleDWARFIndex> 19 Create(Module &module, DWARFDataExtractor apple_names, 20 DWARFDataExtractor apple_namespaces, DWARFDataExtractor apple_types, 21 DWARFDataExtractor apple_objc, DWARFDataExtractor debug_str); 22 23 AppleDWARFIndex( 24 Module &module, std::unique_ptr<DWARFMappedHash::MemoryTable> apple_names, 25 std::unique_ptr<DWARFMappedHash::MemoryTable> apple_namespaces, 26 std::unique_ptr<DWARFMappedHash::MemoryTable> apple_types, 27 std::unique_ptr<DWARFMappedHash::MemoryTable> apple_objc) 28 : DWARFIndex(module), m_apple_names_up(std::move(apple_names)), 29 m_apple_namespaces_up(std::move(apple_namespaces)), 30 m_apple_types_up(std::move(apple_types)), 31 m_apple_objc_up(std::move(apple_objc)) {} 32 33 void Preload() override {} 34 35 void GetGlobalVariables(ConstString basename, DIEArray &offsets) override; 36 void GetGlobalVariables(const RegularExpression ®ex, 37 DIEArray &offsets) override; 38 void GetGlobalVariables(const DWARFUnit &cu, DIEArray &offsets) override; 39 void GetObjCMethods(ConstString class_name, DIEArray &offsets) override; 40 void GetCompleteObjCClass(ConstString class_name, bool must_be_implementation, 41 DIEArray &offsets) override; 42 void GetTypes(ConstString name, DIEArray &offsets) override; 43 void GetTypes(const DWARFDeclContext &context, DIEArray &offsets) override; 44 void GetNamespaces(ConstString name, DIEArray &offsets) override; 45 void GetFunctions(ConstString name, SymbolFileDWARF &dwarf, 46 const CompilerDeclContext &parent_decl_ctx, 47 uint32_t name_type_mask, 48 std::vector<DWARFDIE> &dies) override; 49 void GetFunctions(const RegularExpression ®ex, DIEArray &offsets) override; 50 51 void ReportInvalidDIERef(const DIERef &ref, llvm::StringRef name) override; 52 void Dump(Stream &s) override; 53 54private: 55 std::unique_ptr<DWARFMappedHash::MemoryTable> m_apple_names_up; 56 std::unique_ptr<DWARFMappedHash::MemoryTable> m_apple_namespaces_up; 57 std::unique_ptr<DWARFMappedHash::MemoryTable> m_apple_types_up; 58 std::unique_ptr<DWARFMappedHash::MemoryTable> m_apple_objc_up; 59}; 60} // namespace lldb_private 61 62#endif // LLDB_APPLEDWARFINDEX_H 63