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[LLDB] - Add basic support for .debug_rnglists section (DWARF5)

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This adds a basic support of the .debug_rnglists section.
Only the DW_RLE_start_length and DW_RLE_end_of_list entries are supported.

Differential revision: https://reviews.llvm.org/D52981

llvm-svn: 344119
This commit is contained in:
George Rimar
2018-10-10 08:11:15 +00:00
parent 26fac469d2
commit 6e357123ed
12 changed files with 194 additions and 13 deletions
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3
lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
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@@ -1796,6 +1796,7 @@ void ObjectFileELF::CreateSections(SectionList &unified_section_list) {
static ConstString g_sect_name_dwarf_debug_pubnames(".debug_pubnames");
static ConstString g_sect_name_dwarf_debug_pubtypes(".debug_pubtypes");
static ConstString g_sect_name_dwarf_debug_ranges(".debug_ranges");
static ConstString g_sect_name_dwarf_debug_rnglists(".debug_rnglists");
static ConstString g_sect_name_dwarf_debug_str(".debug_str");
static ConstString g_sect_name_dwarf_debug_str_offsets(
".debug_str_offsets");
@@ -1879,6 +1880,8 @@ void ObjectFileELF::CreateSections(SectionList &unified_section_list) {
sect_type = eSectionTypeDWARFDebugPubTypes;
else if (name == g_sect_name_dwarf_debug_ranges)
sect_type = eSectionTypeDWARFDebugRanges;
else if (name == g_sect_name_dwarf_debug_rnglists)
sect_type = eSectionTypeDWARFDebugRngLists;
else if (name == g_sect_name_dwarf_debug_str)
sect_type = eSectionTypeDWARFDebugStr;
else if (name == g_sect_name_dwarf_debug_types)