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, 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 35protected: 36 bool extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) override; 37}; 38 39} 40 41#endif 42 43