1 //===-- DWARFTypeUnit.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_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFTYPEUNIT_H
10 #define LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFTYPEUNIT_H
11 
12 #include "DWARFUnit.h"
13 #include "llvm/Support/Error.h"
14 
15 namespace llvm {
16 class DWARFAbbreviationDeclarationSet;
17 } // namespace llvm
18 
19 namespace lldb_private::plugin {
20 namespace dwarf {
21 class DWARFTypeUnit : public DWARFUnit {
22 public:
BuildAddressRangeTable(DWARFDebugAranges * debug_aranges)23   void BuildAddressRangeTable(DWARFDebugAranges *debug_aranges) override {}
24 
25   void Dump(Stream *s) const override;
26 
GetTypeHash()27   uint64_t GetTypeHash() { return m_header.GetTypeHash(); }
28 
GetTypeOffset()29   dw_offset_t GetTypeOffset() { return GetOffset() + m_header.GetTypeOffset(); }
30 
classof(const DWARFUnit * unit)31   static bool classof(const DWARFUnit *unit) { return unit->IsTypeUnit(); }
32 
33 private:
DWARFTypeUnit(SymbolFileDWARF & dwarf,lldb::user_id_t uid,const DWARFUnitHeader & header,const llvm::DWARFAbbreviationDeclarationSet & abbrevs,DIERef::Section section,bool is_dwo)34   DWARFTypeUnit(SymbolFileDWARF &dwarf, lldb::user_id_t uid,
35                 const DWARFUnitHeader &header,
36                 const llvm::DWARFAbbreviationDeclarationSet &abbrevs,
37                 DIERef::Section section, bool is_dwo)
38       : DWARFUnit(dwarf, uid, header, abbrevs, section, is_dwo) {}
39 
40   friend class DWARFUnit;
41 };
42 } // namespace dwarf
43 } // namespace lldb_private::plugin
44 
45 #endif // LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFTYPEUNIT_H
46