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//===- DWARFTypeUnit.h ------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
#define LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/DWARF/DWARFUnit.h"
#include "llvm/DebugInfo/DWARF/DWARFUnitIndex.h"
#include "llvm/Support/DataExtractor.h"
#include <cstdint>
namespace llvm {
class DWARFContext;
class DWARFDebugAbbrev;
struct DWARFSection;
class raw_ostream;
class DWARFTypeUnit : public DWARFUnit {
private:
uint64_t TypeHash;
uint32_t TypeOffset;
public:
DWARFTypeUnit(DWARFContext &Context, const DWARFSection &Section,
const DWARFDebugAbbrev *DA, const DWARFSection *RS,
StringRef SS, const DWARFSection &SOS, const DWARFSection *AOS,
const DWARFSection &LS, bool LE, bool IsDWO,
const DWARFUnitSectionBase &UnitSection,
const DWARFUnitIndex::Entry *Entry)
: DWARFUnit(Context, Section, DA, RS, SS, SOS, AOS, LS, LE, IsDWO,
UnitSection, Entry) {}
uint32_t getHeaderSize() const override {
return DWARFUnit::getHeaderSize() + 12;
}
void dump(raw_ostream &OS, DIDumpOptions DumpOpts = {});
static const DWARFSectionKind Section = DW_SECT_TYPES;
protected:
bool extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) override;
};
} // end namespace llvm
#endif // LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H
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