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DWARFDebugRanges.h
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1 //===-- DWARFDebugRanges.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 LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFDEBUGRANGES_H
10 #define LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFDEBUGRANGES_H
11 
12 #include "lldb/Core/dwarf.h"
13 #include <map>
14 
15 class DWARFUnit;
16 namespace lldb_private {
17 class DWARFContext;
18 }
19 
21 public:
23 
24  void Extract(lldb_private::DWARFContext &context);
25  bool FindRanges(const DWARFUnit *cu, dw_offset_t debug_ranges_offset,
26  DWARFRangeList &range_list) const;
27 
28  static void Dump(lldb_private::Stream &s,
29  const lldb_private::DWARFDataExtractor &debug_ranges_data,
30  lldb::offset_t *offset_ptr, dw_addr_t cu_base_addr);
31 
32 protected:
33  bool Extract(lldb_private::DWARFContext &context, lldb::offset_t *offset_ptr,
34  DWARFRangeList &range_list);
35 
36  typedef std::map<dw_offset_t, DWARFRangeList> range_map;
37  typedef range_map::iterator range_map_iterator;
38  typedef range_map::const_iterator range_map_const_iterator;
39  range_map m_range_map;
40 };
41 
42 #endif // LLDB_SOURCE_PLUGINS_SYMBOLFILE_DWARF_DWARFDEBUGRANGES_H
A class that represents a running process on the host machine.
A stream class that can stream formatted output to a file.
Definition: Stream.h:28
uint64_t dw_addr_t
Definition: dwarf.h:26
range_map::iterator range_map_iterator
uint64_t offset_t
Definition: lldb-types.h:87
std::map< dw_offset_t, DWARFRangeList > range_map
range_map::const_iterator range_map_const_iterator