diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
--- a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
+++ b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -1439,6 +1439,7 @@
   static ConstString g_sect_name_cfstring("__cfstring");
 
   static ConstString g_sect_name_dwarf_debug_abbrev("__debug_abbrev");
+  static ConstString g_sect_name_dwarf_debug_addr("__debug_addr");
   static ConstString g_sect_name_dwarf_debug_aranges("__debug_aranges");
   static ConstString g_sect_name_dwarf_debug_frame("__debug_frame");
   static ConstString g_sect_name_dwarf_debug_info("__debug_info");
@@ -1451,7 +1452,9 @@
   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_offs("__debug_str_offs");
   static ConstString g_sect_name_dwarf_debug_types("__debug_types");
   static ConstString g_sect_name_dwarf_apple_names("__apple_names");
   static ConstString g_sect_name_dwarf_apple_types("__apple_types");
@@ -1465,6 +1468,8 @@
 
   if (section_name == g_sect_name_dwarf_debug_abbrev)
     return eSectionTypeDWARFDebugAbbrev;
+  if (section_name == g_sect_name_dwarf_debug_addr)
+    return eSectionTypeDWARFDebugAddr;
   if (section_name == g_sect_name_dwarf_debug_aranges)
     return eSectionTypeDWARFDebugAranges;
   if (section_name == g_sect_name_dwarf_debug_frame)
@@ -1489,8 +1494,12 @@
     return eSectionTypeDWARFDebugPubTypes;
   if (section_name == g_sect_name_dwarf_debug_ranges)
     return eSectionTypeDWARFDebugRanges;
+  if (section_name == g_sect_name_dwarf_debug_rnglists)
+    return eSectionTypeDWARFDebugRngLists;
   if (section_name == g_sect_name_dwarf_debug_str)
     return eSectionTypeDWARFDebugStr;
+  if (section_name == g_sect_name_dwarf_debug_str_offs)
+    return eSectionTypeDWARFDebugStrOffsets;
   if (section_name == g_sect_name_dwarf_debug_types)
     return eSectionTypeDWARFDebugTypes;
   if (section_name == g_sect_name_dwarf_apple_names)