Beta Shell v2.0

File Manager

Name	Size	Perms	Modified	Actions
[ .. / .. ]
DWARFAbbreviationDeclaration.h	7.88 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFAcceleratorTable.h	30.91 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFAddressRange.h	3.04 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFAttribute.h	1.73 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFCompileUnit.h	1.54 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFContext.h	18.45 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDataExtractor.h	3.99 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugAbbrev.h	2.4 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugAddr.h	3.44 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugArangeSet.h	2.44 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugAranges.h	2.4 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugFrame.h	28.76 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugInfoEntry.h	2.35 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugLine.h	16.38 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugLoc.h	5.62 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugMacro.h	5.04 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugPubTable.h	2.58 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugRangeList.h	2.87 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDebugRnglists.h	2.6 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFDie.h	17.8 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFExpression.h	6.22 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFFormValue.h	17.19 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFGdbIndex.h	2.19 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFListTable.h	11.4 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFLocationExpression.h	1.67 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFObject.h	4.59 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFRelocMap.h	1.42 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFSection.h	713 B	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFTypePrinter.h	2.29 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFTypeUnit.h	1.61 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFUnit.h	22.97 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFUnitIndex.h	6.6 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del
DWARFVerifier.h	14.78 KB	-rw-r--r--	2025-01-14 09:41:02	Edit Del

Editing: DWARFDebugPubTable.h (2.58 KB)

//===- DWARFDebugPubTable.h -------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_DEBUGINFO_DWARF_DWARFDEBUGPUBTABLE_H
#define LLVM_DEBUGINFO_DWARF_DWARFDEBUGPUBTABLE_H

#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLFunctionalExtras.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/BinaryFormat/Dwarf.h"
#include <cstdint>
#include <vector>

namespace llvm {

class raw_ostream;
class DWARFDataExtractor;
class Error;

/// Represents structure for holding and parsing .debug_pub* tables.
class DWARFDebugPubTable {
public:
  struct Entry {
    /// Section offset from the beginning of the compilation unit.
    uint64_t SecOffset;

    /// An entry of the various gnu_pub* debug sections.
    dwarf::PubIndexEntryDescriptor Descriptor;

    /// The name of the object as given by the DW_AT_name attribute of the
    /// referenced DIE.
    StringRef Name;
  };

  /// Each table consists of sets of variable length entries. Each set describes
  /// the names of global objects and functions, or global types, respectively,
  /// whose definitions are represented by debugging information entries owned
  /// by a single compilation unit.
  struct Set {
    /// The total length of the entries for that set, not including the length
    /// field itself.
    uint64_t Length;

    /// The DWARF format of the set.
    dwarf::DwarfFormat Format;

    /// This number is specific to the name lookup table and is independent of
    /// the DWARF version number.
    uint16_t Version;

    /// The offset from the beginning of the .debug_info section of the
    /// compilation unit header referenced by the set.
    uint64_t Offset;

    /// The size in bytes of the contents of the .debug_info section generated
    /// to represent that compilation unit.
    uint64_t Size;

    std::vector<Entry> Entries;
  };

private:
  std::vector<Set> Sets;

  /// gnu styled tables contains additional information.
  /// This flag determines whether or not section we parse is debug_gnu* table.
  bool GnuStyle = false;

public:
  DWARFDebugPubTable() = default;

  void extract(DWARFDataExtractor Data, bool GnuStyle,
               function_ref<void(Error)> RecoverableErrorHandler);

  void dump(raw_ostream &OS) const;

  ArrayRef<Set> getData() { return Sets; }
};

} // end namespace llvm

#endif // LLVM_DEBUGINFO_DWARF_DWARFDEBUGPUBTABLE_H