[Lldb-commits] [lldb] r333743 - Add .debug_names section glue code
Pavel Labath via lldb-commits
lldb-commits at lists.llvm.org
Fri Jun 1 05:06:45 PDT 2018
Author: labath
Date: Fri Jun 1 05:06:45 2018
New Revision: 333743
URL: http://llvm.org/viewvc/llvm-project?rev=333743&view=rev
Log:
Add .debug_names section glue code
Modified:
lldb/trunk/include/lldb/lldb-enumerations.h
lldb/trunk/lit/Modules/elf-section-types.yaml
lldb/trunk/source/Core/Section.cpp
lldb/trunk/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
lldb/trunk/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
lldb/trunk/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
lldb/trunk/source/Symbol/ObjectFile.cpp
Modified: lldb/trunk/include/lldb/lldb-enumerations.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/lldb-enumerations.h?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/include/lldb/lldb-enumerations.h (original)
+++ lldb/trunk/include/lldb/lldb-enumerations.h Fri Jun 1 05:06:45 2018
@@ -657,6 +657,7 @@ enum SectionType {
// address
eSectionTypeDWARFGNUDebugAltLink,
eSectionTypeDWARFDebugTypes, // DWARF .debug_types section
+ eSectionTypeDWARFDebugNames, // DWARF v5 .debug_names
eSectionTypeOther
};
Modified: lldb/trunk/lit/Modules/elf-section-types.yaml
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/lit/Modules/elf-section-types.yaml?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/lit/Modules/elf-section-types.yaml (original)
+++ lldb/trunk/lit/Modules/elf-section-types.yaml Fri Jun 1 05:06:45 2018
@@ -14,6 +14,11 @@
# CHECK-NEXT: VM size: 0
# CHECK-NEXT: File size: 8
+# CHECK: Name: .debug_names
+# CHECK-NEXT: Type: dwarf-names
+# CHECK-NEXT: VM size: 0
+# CHECK-NEXT: File size: 8
+
# CHECK: Name: .gnu_debugaltlink
# CHECK-NEXT: Type: dwarf-gnu-debugaltlink
# CHECK-NEXT: VM size: 0
@@ -42,6 +47,10 @@ Sections:
Type: SHT_PROGBITS
AddressAlign: 0x0000000000000001
Content: DEADBEEFBAADF00D
+ - Name: .debug_names
+ Type: SHT_PROGBITS
+ AddressAlign: 0x0000000000000001
+ Content: DEADBEEFBAADF00D
- Name: .gnu_debugaltlink
Type: SHT_PROGBITS
AddressAlign: 0x0000000000000001
Modified: lldb/trunk/source/Core/Section.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/Section.cpp?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/source/Core/Section.cpp (original)
+++ lldb/trunk/source/Core/Section.cpp Fri Jun 1 05:06:45 2018
@@ -91,6 +91,8 @@ const char *Section::GetTypeAsCString()
return "dwarf-str-offsets";
case eSectionTypeDWARFDebugTypes:
return "dwarf-types";
+ case eSectionTypeDWARFDebugNames:
+ return "dwarf-names";
case eSectionTypeELFSymbolTable:
return "elf-symbol-table";
case eSectionTypeELFDynamicSymbols:
Modified: lldb/trunk/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp (original)
+++ lldb/trunk/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp Fri Jun 1 05:06:45 2018
@@ -1791,6 +1791,7 @@ void ObjectFileELF::CreateSections(Secti
static ConstString g_sect_name_dwarf_debug_loc(".debug_loc");
static ConstString g_sect_name_dwarf_debug_macinfo(".debug_macinfo");
static ConstString g_sect_name_dwarf_debug_macro(".debug_macro");
+ static ConstString g_sect_name_dwarf_debug_names(".debug_names");
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");
@@ -1866,6 +1867,8 @@ void ObjectFileELF::CreateSections(Secti
sect_type = eSectionTypeDWARFDebugMacInfo;
else if (name == g_sect_name_dwarf_debug_macro)
sect_type = eSectionTypeDWARFDebugMacro;
+ else if (name == g_sect_name_dwarf_debug_names)
+ sect_type = eSectionTypeDWARFDebugNames;
else if (name == g_sect_name_dwarf_debug_pubnames)
sect_type = eSectionTypeDWARFDebugPubNames;
else if (name == g_sect_name_dwarf_debug_pubtypes)
Modified: lldb/trunk/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp (original)
+++ lldb/trunk/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp Fri Jun 1 05:06:45 2018
@@ -1200,6 +1200,7 @@ AddressClass ObjectFileMachO::GetAddress
case eSectionTypeDWARFDebugLoc:
case eSectionTypeDWARFDebugMacInfo:
case eSectionTypeDWARFDebugMacro:
+ case eSectionTypeDWARFDebugNames:
case eSectionTypeDWARFDebugPubNames:
case eSectionTypeDWARFDebugPubTypes:
case eSectionTypeDWARFDebugRanges:
@@ -1455,6 +1456,7 @@ static lldb::SectionType GetSectionType(
static ConstString g_sect_name_dwarf_debug_line("__debug_line");
static ConstString g_sect_name_dwarf_debug_loc("__debug_loc");
static ConstString g_sect_name_dwarf_debug_macinfo("__debug_macinfo");
+ static ConstString g_sect_name_dwarf_debug_names("__debug_names");
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");
@@ -1484,6 +1486,8 @@ static lldb::SectionType GetSectionType(
return eSectionTypeDWARFDebugLoc;
if (section_name == g_sect_name_dwarf_debug_macinfo)
return eSectionTypeDWARFDebugMacInfo;
+ if (section_name == g_sect_name_dwarf_debug_names)
+ return eSectionTypeDWARFDebugNames;
if (section_name == g_sect_name_dwarf_debug_pubnames)
return eSectionTypeDWARFDebugPubNames;
if (section_name == g_sect_name_dwarf_debug_pubtypes)
Modified: lldb/trunk/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp (original)
+++ lldb/trunk/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp Fri Jun 1 05:06:45 2018
@@ -692,6 +692,7 @@ void ObjectFilePECOFF::CreateSections(Se
static ConstString g_sect_name_dwarf_debug_line(".debug_line");
static ConstString g_sect_name_dwarf_debug_loc(".debug_loc");
static ConstString g_sect_name_dwarf_debug_macinfo(".debug_macinfo");
+ static ConstString g_sect_name_dwarf_debug_names(".debug_names");
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");
@@ -737,6 +738,8 @@ void ObjectFilePECOFF::CreateSections(Se
section_type = eSectionTypeDWARFDebugLoc;
else if (const_sect_name == g_sect_name_dwarf_debug_macinfo)
section_type = eSectionTypeDWARFDebugMacInfo;
+ else if (const_sect_name == g_sect_name_dwarf_debug_names)
+ section_type = eSectionTypeDWARFDebugNames;
else if (const_sect_name == g_sect_name_dwarf_debug_pubnames)
section_type = eSectionTypeDWARFDebugPubNames;
else if (const_sect_name == g_sect_name_dwarf_debug_pubtypes)
Modified: lldb/trunk/source/Symbol/ObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Symbol/ObjectFile.cpp?rev=333743&r1=333742&r2=333743&view=diff
==============================================================================
--- lldb/trunk/source/Symbol/ObjectFile.cpp (original)
+++ lldb/trunk/source/Symbol/ObjectFile.cpp Fri Jun 1 05:06:45 2018
@@ -353,6 +353,7 @@ AddressClass ObjectFile::GetAddressClass
case eSectionTypeDWARFDebugLoc:
case eSectionTypeDWARFDebugMacInfo:
case eSectionTypeDWARFDebugMacro:
+ case eSectionTypeDWARFDebugNames:
case eSectionTypeDWARFDebugPubNames:
case eSectionTypeDWARFDebugPubTypes:
case eSectionTypeDWARFDebugRanges:
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