xref: /freebsd-11-stable/contrib/llvm-project/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDwoDwp.cpp (revision 9d1b76e2786478cdef6a403311925c92899640b8)
1 //===-- SymbolFileDWARFDwoDwp.cpp -------------------------------*- 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 #include "SymbolFileDWARFDwoDwp.h"
10 
11 #include "lldb/Core/Section.h"
12 #include "lldb/Expression/DWARFExpression.h"
13 #include "lldb/Symbol/ObjectFile.h"
14 #include "lldb/Utility/LLDBAssert.h"
15 
16 #include "DWARFUnit.h"
17 #include "DWARFDebugInfo.h"
18 
19 using namespace lldb;
20 using namespace lldb_private;
21 
22 char SymbolFileDWARFDwoDwp::ID;
23 
SymbolFileDWARFDwoDwp(SymbolFileDWARFDwp * dwp_symfile,ObjectFileSP objfile,DWARFCompileUnit & dwarf_cu,uint64_t dwo_id)24 SymbolFileDWARFDwoDwp::SymbolFileDWARFDwoDwp(SymbolFileDWARFDwp *dwp_symfile,
25                                              ObjectFileSP objfile,
26                                              DWARFCompileUnit &dwarf_cu,
27                                              uint64_t dwo_id)
28     : SymbolFileDWARFDwo(objfile, dwarf_cu), m_dwp_symfile(dwp_symfile),
29       m_dwo_id(dwo_id) {}
30 
LoadSectionData(lldb::SectionType sect_type,DWARFDataExtractor & data)31 void SymbolFileDWARFDwoDwp::LoadSectionData(lldb::SectionType sect_type,
32                                             DWARFDataExtractor &data) {
33   if (m_dwp_symfile->LoadSectionData(m_dwo_id, sect_type, data))
34     return;
35 
36   SymbolFileDWARF::LoadSectionData(sect_type, data);
37 }
38