47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
//===-- DWARFDebugRanges.h --------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SymbolFileDWARF_DWARFDebugRanges_h_
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#define SymbolFileDWARF_DWARFDebugRanges_h_
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#include "SymbolFileDWARF.h"
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#include <map>
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#include <vector>
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#include "lldb/Core/RangeMap.h"
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class DWARFDebugRanges
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{
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public:
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typedef lldb_private::RangeArray<dw_addr_t, dw_addr_t, 2> RangeList;
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typedef RangeList::Entry Range;
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DWARFDebugRanges();
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~DWARFDebugRanges();
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void Extract(SymbolFileDWARF* dwarf2Data);
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static void Dump(lldb_private::Stream &s, const lldb_private::DataExtractor& debug_ranges_data, uint32_t* offset_ptr, dw_addr_t cu_base_addr);
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bool FindRanges(dw_offset_t debug_ranges_offset, DWARFDebugRanges::RangeList& range_list) const;
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protected:
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bool
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Extract (SymbolFileDWARF* dwarf2Data,
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uint32_t* offset_ptr,
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RangeList &range_list);
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typedef std::map<dw_offset_t, RangeList> range_map;
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typedef range_map::iterator range_map_iterator;
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typedef range_map::const_iterator range_map_const_iterator;
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range_map m_range_map;
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};
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#endif // SymbolFileDWARF_DWARFDebugRanges_h_
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