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 LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H 10#define LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H 11 12#include "llvm/ADT/StringRef.h" 13#include "llvm/DebugInfo/DWARF/DWARFUnit.h" 14#include "llvm/DebugInfo/DWARF/DWARFUnitIndex.h" 15#include "llvm/Support/DataExtractor.h" 16#include <cstdint> 17 18namespace llvm { 19 20class DWARFContext; 21class DWARFDebugAbbrev; 22struct DWARFSection; 23class raw_ostream; 24 25class DWARFTypeUnit : public DWARFUnit { 26public: 27 DWARFTypeUnit(DWARFContext &Context, const DWARFSection &Section, 28 const DWARFUnitHeader &Header, const DWARFDebugAbbrev *DA, 29 const DWARFSection *RS, const DWARFSection *LocSection, 30 StringRef SS, const DWARFSection &SOS, const DWARFSection *AOS, 31 const DWARFSection &LS, bool LE, bool IsDWO, 32 const DWARFUnitVector &UnitVector) 33 : DWARFUnit(Context, Section, Header, DA, RS, LocSection, SS, SOS, AOS, 34 LS, LE, IsDWO, UnitVector) {} 35 36 uint64_t getTypeHash() const { return getHeader().getTypeHash(); } 37 uint64_t getTypeOffset() const { return getHeader().getTypeOffset(); } 38 39 void dump(raw_ostream &OS, DIDumpOptions DumpOpts = {}) override; 40 // Enable LLVM-style RTTI. 41 static bool classof(const DWARFUnit *U) { return U->isTypeUnit(); } 42}; 43 44} // end namespace llvm 45 46#endif // LLVM_DEBUGINFO_DWARF_DWARFTYPEUNIT_H 47