File indexing completed on 2024-05-12 05:43:26

 /*
     Copyright (C) 2015 Volker Krause <vkrause@kde.org>
 
     This program is free software; you can redistribute it and/or modify it
     under the terms of the GNU Library General Public License as published by
     the Free Software Foundation; either version 2 of the License, or (at your
     option) any later version.
 
     This program is distributed in the hope that it will be useful, but WITHOUT
     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
     License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 #ifndef DWARFADDRESSRANGES_H
 #define DWARFADDRESSRANGES_H
 
 #include <libdwarf.h>
 
 #include <cstdint>
 
 class DwarfInfo;
 class DwarfCuDie;
 class DwarfDie;
 
 /** Representation of the .debug_aranges section. */
 class DwarfAddressRanges
 {
 public:
     explicit DwarfAddressRanges(DwarfInfo *info);
     DwarfAddressRanges(const DwarfAddressRanges&) = delete;
     ~DwarfAddressRanges();
 
     DwarfAddressRanges& operator=(const DwarfAddressRanges&) = delete;
 
     /** Returns @c true if the .debug_aranges section is present. */
     bool isValid() const;
 
     /** Looks up the CU DIE for the given address. */
     DwarfCuDie* compilationUnitForAddress(uint64_t addr) const;
     /** Looks up the DIE for the given address. */
     DwarfDie* dieForAddress(uint64_t addr) const;
 
 private:
     Dwarf_Arange *m_aranges;
     DwarfInfo *m_info;
     Dwarf_Signed m_arangesSize;
 };
 
 #endif // DWARFADDRESSRANGES_H