2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
//===-- DWARFDebugMacro.h ----------------------------------------*- C++
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//-*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef SymbolFileDWARF_DWARFDebugMacro_h_
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#define SymbolFileDWARF_DWARFDebugMacro_h_
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#include <map>
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#include "lldb/Core/dwarf.h"
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#include "lldb/Symbol/DebugMacros.h"
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#include "lldb/lldb-types.h"
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namespace lldb_private {
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class DWARFDataExtractor;
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} // namespace lldb_private
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class SymbolFileDWARF;
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class DWARFDebugMacroHeader {
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public:
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enum HeaderFlagMask {
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OFFSET_SIZE_MASK = 0x1,
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DEBUG_LINE_OFFSET_MASK = 0x2,
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OPCODE_OPERANDS_TABLE_MASK = 0x4
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};
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static DWARFDebugMacroHeader
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ParseHeader(const lldb_private::DWARFDataExtractor &debug_macro_data,
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lldb::offset_t *offset);
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bool OffsetIs64Bit() const { return m_offset_is_64_bit; }
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private:
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static void
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SkipOperandTable(const lldb_private::DWARFDataExtractor &debug_macro_data,
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lldb::offset_t *offset);
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uint16_t m_version;
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bool m_offset_is_64_bit;
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uint64_t m_debug_line_offset;
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};
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class DWARFDebugMacroEntry {
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public:
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static void
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ReadMacroEntries(const lldb_private::DWARFDataExtractor &debug_macro_data,
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const lldb_private::DWARFDataExtractor &debug_str_data,
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const bool offset_is_64_bit, lldb::offset_t *sect_offset,
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SymbolFileDWARF *sym_file_dwarf,
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lldb_private::DebugMacrosSP &debug_macros_sp);
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};
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#endif // SymbolFileDWARF_DWARFDebugMacro_h_
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