dwarfdump: Reference the appropriate line table segment when dumping dwp files
[oota-llvm.git] / include / llvm / DebugInfo / DWARF / DWARFTypeUnit.h
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
15 namespace llvm {
16
17 class DWARFTypeUnit : public DWARFUnit {
18 private:
19   uint64_t TypeHash;
20   uint32_t TypeOffset;
21 public:
22   DWARFTypeUnit(DWARFContext &Context, const DWARFSection &Section,
23                 const DWARFDebugAbbrev *DA, StringRef RS, StringRef SS,
24                 StringRef SOS, StringRef AOS, StringRef LS, bool LE,
25                 const DWARFUnitSectionBase &UnitSection,
26                 const DWARFUnitIndex::Entry *Entry)
27       : DWARFUnit(Context, Section, DA, RS, SS, SOS, AOS, LS, LE, UnitSection,
28                   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
35 protected:
36   bool extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) override;
37 };
38
39 }
40
41 #endif
42