1//===-- DWARFTypeUnit.h -----------------------------------------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef LLVM_LIB_DEBUGINFO_DWARFTYPEUNIT_H
11#define LLVM_LIB_DEBUGINFO_DWARFTYPEUNIT_H
12
13#include "llvm/DebugInfo/DWARF/DWARFUnit.h"
14
15namespace llvm {
16
17class DWARFTypeUnit : public DWARFUnit {
18private:
19  uint64_t TypeHash;
20  uint32_t TypeOffset;
21public:
22  DWARFTypeUnit(DWARFContext &Context, const DWARFSection &Section,
23                const DWARFDebugAbbrev *DA, StringRef RS, StringRef SS,
24                StringRef SOS, StringRef AOS, StringRef LS, bool LE, bool IsDWO,
25                const DWARFUnitSectionBase &UnitSection,
26                const DWARFUnitIndex::Entry *Entry)
27      : DWARFUnit(Context, Section, DA, RS, SS, SOS, AOS, LS, LE, IsDWO,
28                  UnitSection, Entry) {}
29  uint32_t getHeaderSize() const override {
30    return DWARFUnit::getHeaderSize() + 12;
31  }
32  void dump(raw_ostream &OS);
33  static const DWARFSectionKind Section = DW_SECT_TYPES;
34
35protected:
36  bool extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) override;
37};
38
39}
40
41#endif
42
43