99d0faf27e
changing it to use it. There was an extra parameter added to the static accessor global user settings controllers that wasn't needed. A bool was being used as a parameter to the accessor just so it could be used to clean up the global user settings controller which is now fixed by splitting up the initialization into the "static void Class::Initialize()", access into the "static UserSettingsControllerSP & Class::GetSettingsController()", and cleanup into "static void Class::Terminate()". Also added initialize and terminate calls to the logging code to avoid issues when LLDB is shutting down. There were cases after the logging was switched over to use shared pointers where we could crash if the global destructor chain was being run and it causes the log to be destroyed and any any logging occurred. llvm-svn: 119757
203 lines
6.6 KiB
C++
203 lines
6.6 KiB
C++
//===-- lldb.cpp ------------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/lldb-private.h"
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#include "lldb/lldb-private-log.h"
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#include "lldb/Core/ArchSpec.h"
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#include "lldb/Core/Log.h"
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#include "lldb/Core/Timer.h"
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#include "lldb/Host/Host.h"
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#include "lldb/Host/Mutex.h"
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#include "Plugins/Disassembler/llvm/DisassemblerLLVM.h"
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#include "Plugins/SymbolVendor/MacOSX/SymbolVendorMacOSX.h"
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#include "Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.h"
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#include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
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#include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
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#include "Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h"
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#include "Plugins/SymbolFile/Symtab/SymbolFileSymtab.h"
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#include "Plugins/Process/Utility/UnwindAssemblyProfiler-x86.h"
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#include "Plugins/Process/Utility/ArchDefaultUnwindPlan-x86.h"
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#include "Plugins/Process/Utility/ArchVolatileRegs-x86.h"
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#ifdef __APPLE__
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#include "Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h"
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#include "Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h"
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#include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h"
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#include "Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.h"
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#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.h"
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#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.h"
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#include "Plugins/ObjectContainer/Universal-Mach-O/ObjectContainerUniversalMachO.h"
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#include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
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#include "Plugins/Process/MacOSX-User/source/ProcessMacOSX.h"
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#include "Plugins/Process/gdb-remote/ProcessGDBRemote.h"
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#endif
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#ifdef __linux__
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#include "Plugins/Process/Linux/ProcessLinux.h"
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#endif
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using namespace lldb_private;
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void
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lldb_private::Initialize ()
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{
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// Make sure we inialize only once
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static Mutex g_inited_mutex(Mutex::eMutexTypeNormal);
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static bool g_inited = false;
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Mutex::Locker locker(g_inited_mutex);
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if (!g_inited)
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{
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g_inited = true;
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Log::Initialize();
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Timer::Initialize ();
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Timer scoped_timer (__PRETTY_FUNCTION__, __PRETTY_FUNCTION__);
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Target::Initialize ();
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Process::Initialize ();
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Thread::Initialize ();
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DisassemblerLLVM::Initialize();
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ObjectContainerBSDArchive::Initialize();
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ObjectFileELF::Initialize();
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SymbolFileDWARF::Initialize();
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SymbolFileDWARFDebugMap::Initialize();
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SymbolFileSymtab::Initialize();
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UnwindAssemblyProfiler_x86::Initialize();
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ArchDefaultUnwindPlan_x86::Initialize();
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ArchVolatileRegs_x86::Initialize();
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#ifdef __APPLE__
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ABIMacOSX_i386::Initialize();
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ABISysV_x86_64::Initialize();
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DynamicLoaderMacOSXDYLD::Initialize();
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ItaniumABILanguageRuntime::Initialize();
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AppleObjCRuntimeV2::Initialize();
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AppleObjCRuntimeV1::Initialize();
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ObjectContainerUniversalMachO::Initialize();
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ObjectFileMachO::Initialize();
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ProcessGDBRemote::Initialize();
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//ProcessMacOSX::Initialize();
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SymbolVendorMacOSX::Initialize();
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#endif
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#ifdef __linux__
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ProcessLinux::Initialize();
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#endif
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}
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}
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void
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lldb_private::WillTerminate()
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{
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Host::WillTerminate();
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}
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void
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lldb_private::Terminate ()
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{
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Timer scoped_timer (__PRETTY_FUNCTION__, __PRETTY_FUNCTION__);
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DisassemblerLLVM::Terminate();
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ObjectContainerBSDArchive::Terminate();
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ObjectFileELF::Terminate();
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SymbolFileDWARF::Terminate();
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SymbolFileDWARFDebugMap::Terminate();
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SymbolFileSymtab::Terminate();
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UnwindAssemblyProfiler_x86::Terminate();
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ArchDefaultUnwindPlan_x86::Terminate();
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ArchVolatileRegs_x86::Terminate();
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#ifdef __APPLE__
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DynamicLoaderMacOSXDYLD::Terminate();
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ItaniumABILanguageRuntime::Terminate();
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AppleObjCRuntimeV2::Terminate();
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AppleObjCRuntimeV1::Terminate();
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ObjectContainerUniversalMachO::Terminate();
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ObjectFileMachO::Terminate();
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ProcessGDBRemote::Terminate();
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//ProcessMacOSX::Terminate();
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SymbolVendorMacOSX::Terminate();
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#endif
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Thread::Terminate ();
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Process::Terminate ();
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Target::Terminate ();
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#ifdef __linux__
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ProcessLinux::Terminate();
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#endif
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Log::Terminate();
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}
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extern "C" const double LLDBVersionNumber;
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const char *
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lldb_private::GetVersion ()
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{
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static char g_version_string[32];
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if (g_version_string[0] == '\0')
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::snprintf (g_version_string, sizeof(g_version_string), "LLDB-%g", LLDBVersionNumber);
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return g_version_string;
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}
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const char *
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lldb_private::GetVoteAsCString (lldb::Vote vote)
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{
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switch (vote)
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{
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case eVoteNo: return "no";
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case eVoteNoOpinion: return "no opinion";
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case eVoteYes: return "yes";
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default:
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break;
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}
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return "invalid";
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}
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const char *
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lldb_private::GetSectionTypeAsCString (lldb::SectionType sect_type)
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{
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switch (sect_type)
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{
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case eSectionTypeInvalid: return "invalid";
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case eSectionTypeCode: return "code";
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case eSectionTypeContainer: return "container";
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case eSectionTypeData: return "data";
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case eSectionTypeDataCString: return "data-cstr";
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case eSectionTypeDataCStringPointers: return "data-cstr-ptr";
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case eSectionTypeDataSymbolAddress: return "data-symbol-addr";
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case eSectionTypeData4: return "data-4-byte";
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case eSectionTypeData8: return "data-8-byte";
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case eSectionTypeData16: return "data-16-byte";
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case eSectionTypeDataPointers: return "data-ptrs";
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case eSectionTypeDebug: return "debug";
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case eSectionTypeZeroFill: return "zero-fill";
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case eSectionTypeDataObjCMessageRefs: return "objc-message-refs";
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case eSectionTypeDataObjCCFStrings: return "objc-cfstrings";
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case eSectionTypeDWARFDebugAbbrev: return "dwarf-abbrev";
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case eSectionTypeDWARFDebugAranges: return "dwarf-aranges";
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case eSectionTypeDWARFDebugFrame: return "dwarf-frame";
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case eSectionTypeDWARFDebugInfo: return "dwarf-info";
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case eSectionTypeDWARFDebugLine: return "dwarf-line";
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case eSectionTypeDWARFDebugLoc: return "dwarf-loc";
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case eSectionTypeDWARFDebugMacInfo: return "dwarf-macinfo";
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case eSectionTypeDWARFDebugPubNames: return "dwarf-pubnames";
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case eSectionTypeDWARFDebugPubTypes: return "dwarf-pubtypes";
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case eSectionTypeDWARFDebugRanges: return "dwarf-ranges";
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case eSectionTypeDWARFDebugStr: return "dwarf-str";
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case eSectionTypeEHFrame: return "eh-frame";
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case eSectionTypeOther: return "regular";
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}
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return "unknown";
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}
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