#include "SymbolLocatorDebugSymbols.h"#include "Plugins/ObjectFile/wasm/ObjectFileWasm.h"#include "lldb/Core/Debugger.h"#include "lldb/Core/Module.h"#include "lldb/Core/ModuleList.h"#include "lldb/Core/ModuleSpec.h"#include "lldb/Core/PluginManager.h"#include "lldb/Core/Progress.h"#include "lldb/Core/Section.h"#include "lldb/Host/FileSystem.h"#include "lldb/Host/Host.h"#include "lldb/Host/HostInfo.h"#include "lldb/Symbol/ObjectFile.h"#include "lldb/Target/Target.h"#include "lldb/Utility/ArchSpec.h"#include "lldb/Utility/DataBuffer.h"#include "lldb/Utility/DataExtractor.h"#include "lldb/Utility/LLDBLog.h"#include "lldb/Utility/Log.h"#include "lldb/Utility/StreamString.h"#include "lldb/Utility/Timer.h"#include "lldb/Utility/UUID.h"#include "llvm/ADT/SmallSet.h"#include "llvm/Support/FileSystem.h"#include "llvm/Support/ThreadPool.h"#include "Host/macosx/cfcpp/CFCBundle.h"#include "Host/macosx/cfcpp/CFCData.h"#include "Host/macosx/cfcpp/CFCReleaser.h"#include "Host/macosx/cfcpp/CFCString.h"#include "mach/machine.h"#include <CoreFoundation/CoreFoundation.h>#include <cstring>#include <dirent.h>#include <dlfcn.h>#include <memory>#include <optional>#include <pwd.h>Go to the source code of this file.
Functions | |
| static bool | FileAtPathContainsArchAndUUID (const FileSpec &file_fspec, const ArchSpec *arch, const lldb_private::UUID *uuid) |
| static bool | LookForDsymNextToExecutablePath (const ModuleSpec &mod_spec, const FileSpec &exec_fspec, FileSpec &dsym_fspec) |
| static bool | LocateDSYMInVincinityOfExecutable (const ModuleSpec &module_spec, FileSpec &dsym_fspec) |
| static int | LocateMacOSXFilesUsingDebugSymbols (const ModuleSpec &module_spec, ModuleSpec &return_module_spec) |
| static bool | GetModuleSpecInfoFromUUIDDictionary (CFDictionaryRef uuid_dict, ModuleSpec &module_spec, Status &error, const std::string &command) |
| static llvm::StringRef | GetDbgShellCommand () |
| It's expensive to check for the DBGShellCommands defaults setting. | |
| static FileSpec | GetDsymForUUIDExecutable () |
| Get the dsymForUUID executable and cache the result so we don't end up stat'ing the binary over and over. | |
Variables | |
| static CFURLRef(* | g_dlsym_DBGCopyFullDSYMURLForUUID )(CFUUIDRef uuid, CFURLRef exec_url) = nullptr |
| static CFDictionaryRef(* | g_dlsym_DBGCopyDSYMPropertyLists )(CFURLRef dsym_url) |
Function Documentation
◆ FileAtPathContainsArchAndUUID()
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Definition at line 368 of file SymbolLocatorDebugSymbols.cpp.
References lldb_private::ModuleSpec::GetArchitecture(), lldb_private::ModuleSpec::GetArchitecturePtr(), lldb_private::ModuleSpecList::GetModuleSpecAtIndex(), lldb_private::ObjectFile::GetModuleSpecifications(), lldb_private::ModuleSpecList::GetSize(), lldb_private::ModuleSpec::GetUUID(), lldb_private::ModuleSpec::GetUUIDPtr(), lldb_private::ArchSpec::IsCompatibleMatch(), and UNUSED_IF_ASSERT_DISABLED.
Referenced by LookForDsymNextToExecutablePath().
◆ GetDbgShellCommand()
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It's expensive to check for the DBGShellCommands defaults setting.
Only do it once per lldb run and cache the result.
Definition at line 967 of file SymbolLocatorDebugSymbols.cpp.
References PATH_MAX.
Referenced by lldb_private::SymbolLocatorDebugSymbols::DownloadObjectAndSymbolFile(), and GetDsymForUUIDExecutable().
◆ GetDsymForUUIDExecutable()
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Get the dsymForUUID executable and cache the result so we don't end up stat'ing the binary over and over.
Definition at line 990 of file SymbolLocatorDebugSymbols.cpp.
References GetDbgShellCommand(), lldb_private::FileSystem::Instance(), and lldb_private::FileSystem::Resolve().
Referenced by lldb_private::SymbolLocatorDebugSymbols::DownloadObjectAndSymbolFile().
◆ GetModuleSpecInfoFromUUIDDictionary()
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Definition at line 798 of file SymbolLocatorDebugSymbols.cpp.
References lldb_private::PathMappingList::Append(), error(), CFCString::FileSystemRepresentation(), lldb_private::ModuleSpec::GetFileSpec(), lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), lldb_private::ModuleSpec::GetSourceMappingList(), lldb_private::ModuleSpec::GetSymbolFileSpec(), lldb_private::Host, lldb_private::FileSystem::Instance(), LLDB_LOGF, lldb_private::FileSpec::RemoveLastPathComponent(), lldb_private::FileSystem::Resolve(), lldb_private::FileSpec::SetFile(), and lldb_private::Status.
Referenced by lldb_private::SymbolLocatorDebugSymbols::DownloadObjectAndSymbolFile().
◆ LocateDSYMInVincinityOfExecutable()
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Definition at line 472 of file SymbolLocatorDebugSymbols.cpp.
References lldb_private::ConstString::AsCString(), lldb_private::FileSpec::Clear(), lldb_private::FileSpec::GetFilename(), lldb_private::ModuleSpec::GetFileSpec(), lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), lldb_private::Host, LLDB_LOGF, LookForDsymNextToExecutablePath(), and lldb_private::FileSpec::RemoveLastPathComponent().
Referenced by lldb_private::SymbolLocatorDebugSymbols::LocateExecutableSymbolFile().
◆ LocateMacOSXFilesUsingDebugSymbols()
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Definition at line 526 of file SymbolLocatorDebugSymbols.cpp.
References lldb_private::FileSpec::Clear(), CFCBundle::CopyExecutableURL(), lldb_private::ModuleSpecList::FindMatchingModuleSpec(), lldb_private::PluginManager::FindSymbolFileInBundle(), g_dlsym_DBGCopyDSYMPropertyLists, g_dlsym_DBGCopyFullDSYMURLForUUID, CFCReleaser< T >::get(), lldb_private::ModuleSpec::GetArchitecturePtr(), lldb_private::UUID::GetAsString(), lldb_private::UUID::GetBytes(), lldb_private::ModuleSpec::GetFileSpec(), lldb_private::ModuleSpec::GetFileSpecPtr(), lldb_private::ModuleList::GetGlobalModuleListProperties(), lldb_private::GetLog(), lldb_private::ObjectFile::GetModuleSpecifications(), lldb_private::FileSpec::GetPath(), lldb_private::ModuleSpec::GetSymbolFileSpec(), lldb_private::ModuleSpec::GetUUID(), lldb_private::ModuleSpec::GetUUIDPtr(), lldb_private::Host, lldb_private::FileSystem::Instance(), lldb_private::UUID::IsValid(), LLDB_LOGF, PATH_MAX, CFCReleaser< T >::reset(), lldb_private::FileSystem::Resolve(), and lldb_private::SharedCacheImageInfo::uuid.
Referenced by lldb_private::SymbolLocatorDebugSymbols::LocateExecutableSymbolFile().
◆ LookForDsymNextToExecutablePath()
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Definition at line 395 of file SymbolLocatorDebugSymbols.cpp.
References lldb_private::FileSpec::AppendPathComponent(), lldb_private::ConstString::AsCString(), lldb_private::PluginManager::DownloadObjectAndSymbolFile(), error(), FileAtPathContainsArchAndUUID(), lldb_private::ModuleSpec::GetArchitecturePtr(), lldb_private::FileSpec::GetFilename(), lldb_private::ModuleSpec::GetSymbolFileSpec(), lldb_private::ModuleSpec::GetUUIDPtr(), lldb_private::FileSystem::Instance(), and lldb_private::FileSpec::RemoveLastPathComponent().
Referenced by LocateDSYMInVincinityOfExecutable().
Variable Documentation
◆ g_dlsym_DBGCopyDSYMPropertyLists
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Definition at line 58 of file SymbolLocatorDebugSymbols.cpp.
Referenced by lldb_private::SymbolLocatorDebugSymbols::LocateExecutableObjectFile(), and LocateMacOSXFilesUsingDebugSymbols().
◆ g_dlsym_DBGCopyFullDSYMURLForUUID
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Definition at line 56 of file SymbolLocatorDebugSymbols.cpp.
Referenced by lldb_private::SymbolLocatorDebugSymbols::LocateExecutableObjectFile(), and LocateMacOSXFilesUsingDebugSymbols().
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