commit 6e357123ed12e52fb93310594e495607335fbe84
author George Rimar <grimar@accesssoftek.com> Wed Oct 10 08:11:15 2018 +0000
committer George Rimar <grimar@accesssoftek.com> Wed Oct 10 08:11:15 2018 +0000
tree cd0a7d0dea217df8616c833898a74254bc753603
parent 26fac469d2c27f65c17ff3d0d89b6e7eef18f212

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

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

lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp

diff --git a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
index 01ef583..2958503 100644
--- a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
+++ b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
@@ -1796,6 +1796,7 @@
       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 @@
         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)

lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp

diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
index f92c994..57226bc 100644
--- a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
+++ b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -1205,6 +1205,7 @@
           case eSectionTypeDWARFDebugPubNames:
           case eSectionTypeDWARFDebugPubTypes:
           case eSectionTypeDWARFDebugRanges:
+          case eSectionTypeDWARFDebugRngLists:
           case eSectionTypeDWARFDebugStr:
           case eSectionTypeDWARFDebugStrOffsets:
           case eSectionTypeDWARFDebugTypes:
@@ -1494,7 +1495,7 @@
   if (section_name == g_sect_name_dwarf_debug_pubtypes)
     return eSectionTypeDWARFDebugPubTypes;
   if (section_name == g_sect_name_dwarf_debug_ranges)
-    return eSectionTypeDWARFDebugRanges;
+    return eSectionTypeDWARFDebugRanges; 
   if (section_name == g_sect_name_dwarf_debug_str)
     return eSectionTypeDWARFDebugStr;
   if (section_name == g_sect_name_dwarf_debug_types)