#include <MinidumpParser.h>

Public Member Functions
llvm::ArrayRef< uint8_t >	GetData ()
llvm::ArrayRef< uint8_t >	GetStream (StreamType stream_type)
std::optional< llvm::ArrayRef< uint8_t > >	GetRawStream (StreamType stream_type)
UUID	GetModuleUUID (const minidump::Module *module)
llvm::ArrayRef< minidump::Thread >	GetThreads ()
llvm::ArrayRef< uint8_t >	GetThreadContext (const LocationDescriptor &location)
llvm::ArrayRef< uint8_t >	GetThreadContext (const minidump::Thread &td)
llvm::ArrayRef< uint8_t >	GetThreadContextWow64 (const minidump::Thread &td)
ArchSpec	GetArchitecture ()
const MinidumpMiscInfo *	GetMiscInfo ()
std::optional< LinuxProcStatus >	GetLinuxProcStatus ()
std::optional< lldb::pid_t >	GetPid ()
llvm::ArrayRef< minidump::Module >	GetModuleList ()
std::vector< const minidump::Module * >	GetFilteredModuleList ()
llvm::iterator_range< ExceptionStreamsIterator >	GetExceptionStreams ()
std::optional< Range >	FindMemoryRange (lldb::addr_t addr)
llvm::Expected< llvm::ArrayRef< uint8_t > >	GetMemory (lldb::addr_t addr, size_t size)
std::pair< MemoryRegionInfos, bool >	BuildMemoryRegions ()
	Returns a list of memory regions and a flag indicating whether the list is complete (includes all regions mapped into the process memory).
llvm::iterator_range< FallibleMemory64Iterator >	GetMemory64Iterator (llvm::Error &err)
llvm::object::MinidumpFile &	GetMinidumpFile ()

Static Public Member Functions
static llvm::Expected< MinidumpParser >	Create (const lldb::DataBufferSP &data_buf_sp)
static llvm::StringRef	GetStreamTypeAsString (StreamType stream_type)
static MemoryRegionInfo	GetMemoryRegionInfo (const MemoryRegionInfos &regions, lldb::addr_t load_addr)

Private Member Functions
	MinidumpParser (lldb::DataBufferSP data_sp, std::unique_ptr< llvm::object::MinidumpFile > file)
void	PopulateMemoryRanges ()

Private Attributes
lldb::DataBufferSP	m_data_sp
std::unique_ptr< llvm::object::MinidumpFile >	m_file
ArchSpec	m_arch
MemoryRangeVector	m_memory_ranges

Detailed Description

Definition at line 67 of file MinidumpParser.h.

Constructor & Destructor Documentation

◆ MinidumpParser()

MinidumpParser::MinidumpParser	(	lldb::DataBufferSP	data_sp,
		std::unique_ptr< llvm::object::MinidumpFile >	file )

private

Definition at line 39 of file MinidumpParser.cpp.

References m_data_sp, and m_file.

Referenced by Create().

Member Function Documentation

◆ BuildMemoryRegions()

std::pair< MemoryRegionInfos, bool > MinidumpParser::BuildMemoryRegions ( )

Returns a list of memory regions and a flag indicating whether the list is complete (includes all regions mapped into the process memory).

Definition at line 611 of file MinidumpParser.cpp.

References CreateRegionsCacheFromLinuxMaps(), CreateRegionsCacheFromMemoryInfoList(), and CreateRegionsCacheFromMemoryList().

◆ Create()

llvm::Expected< MinidumpParser > MinidumpParser::Create ( const lldb::DataBufferSP & data_buf_sp )

static

Definition at line 30 of file MinidumpParser.cpp.

References MinidumpParser().

Referenced by lldb_private::minidump::ProcessMinidump::DoLoadCore().

◆ FindMemoryRange()

std::optional< minidump::Range > MinidumpParser::FindMemoryRange ( lldb::addr_t addr )

Definition at line 446 of file MinidumpParser.cpp.

References lldb_private::RangeData< B, S, T >::data, m_memory_ranges, and PopulateMemoryRanges().

Referenced by GetMemory().

◆ GetArchitecture()

ArchSpec MinidumpParser::GetArchitecture ( )

Definition at line 156 of file MinidumpParser.cpp.

References lldb_private::GetLog(), LLDB_LOG_ERROR, m_arch, m_file, and lldb_private::Process.

Referenced by GetModuleUUID().

◆ GetData()

llvm::ArrayRef< uint8_t > MinidumpParser::GetData ( )

Definition at line 43 of file MinidumpParser.cpp.

References m_data_sp.

Referenced by GetModuleUUID(), and GetThreadContext().

◆ GetExceptionStreams()

llvm::iterator_range< ExceptionStreamsIterator > MinidumpParser::GetExceptionStreams ( )

Definition at line 441 of file MinidumpParser.cpp.

References GetMinidumpFile().

◆ GetFilteredModuleList()

std::vector< const minidump::Module * > MinidumpParser::GetFilteredModuleList ( )

Definition at line 364 of file MinidumpParser.cpp.

References CheckForLinuxExecutable(), CreateRegionsCacheFromLinuxMaps(), lldb_private::GetLog(), GetMinidumpFile(), LLDB_LOG_ERROR, m_file, and lldb_private::Modules.

◆ GetLinuxProcStatus()

std::optional< LinuxProcStatus > MinidumpParser::GetLinuxProcStatus ( )

Definition at line 244 of file MinidumpParser.cpp.

References GetStream(), and lldb_private::minidump::LinuxProcStatus::Parse().

Referenced by GetPid().

◆ GetMemory()

llvm::Expected< llvm::ArrayRef< uint8_t > > MinidumpParser::GetMemory	(	lldb::addr_t	addr,
		size_t	size )

Definition at line 498 of file MinidumpParser.cpp.

References FindMemoryRange().

Referenced by GetThreadContextWow64().

◆ GetMemory64Iterator()

llvm::iterator_range< FallibleMemory64Iterator > MinidumpParser::GetMemory64Iterator ( llvm::Error & err )

Definition at line 523 of file MinidumpParser.cpp.

References m_file.

Referenced by CreateRegionsCacheFromMemoryList().

◆ GetMemoryRegionInfo()

MemoryRegionInfo MinidumpParser::GetMemoryRegionInfo	(	const MemoryRegionInfos &	regions,
		lldb::addr_t	load_addr )

static

Definition at line 689 of file MinidumpParser.cpp.

References lldb_private::MemoryRegionInfo::eNo, lldb_private::MemoryRegionInfo::GetRange(), lldb_private::MemoryRegionInfo::SetExecutable(), lldb_private::MemoryRegionInfo::SetMapped(), lldb_private::Range< B, S >::SetRangeBase(), lldb_private::Range< B, S >::SetRangeEnd(), lldb_private::MemoryRegionInfo::SetReadable(), lldb_private::MemoryRegionInfo::SetWritable(), and UINT64_MAX.

Referenced by lldb_private::minidump::ProcessMinidump::BuildMemoryRegions(), CheckForLinuxExecutable(), and lldb_private::minidump::ProcessMinidump::DoGetMemoryRegionInfo().

◆ GetMinidumpFile()

llvm::object::MinidumpFile & lldb_private::minidump::MinidumpParser::GetMinidumpFile ( )

inline

Definition at line 119 of file MinidumpParser.h.

References m_file.

Referenced by CreateRegionsCacheFromMemoryInfoList(), CreateRegionsCacheFromMemoryList(), GetExceptionStreams(), GetFilteredModuleList(), GetModuleList(), GetThreads(), and PopulateMemoryRanges().

◆ GetMiscInfo()

const MinidumpMiscInfo * MinidumpParser::GetMiscInfo ( )

Definition at line 235 of file MinidumpParser.cpp.

References GetStream(), and lldb_private::minidump::MinidumpMiscInfo::Parse().

Referenced by GetPid().

◆ GetModuleList()

llvm::ArrayRef< minidump::Module > MinidumpParser::GetModuleList ( )

Definition at line 267 of file MinidumpParser.cpp.

References lldb_private::GetLog(), GetMinidumpFile(), LLDB_LOG_ERROR, and lldb_private::Modules.

◆ GetModuleUUID()

UUID MinidumpParser::GetModuleUUID ( const minidump::Module * module )

Definition at line 57 of file MinidumpParser.cpp.

References lldb_private::UUID::CvRecordPdb70::Age, lldb_private::minidump::consumeObject(), lldb_private::minidump::ElfBuildId, error(), GetArchitecture(), GetData(), lldb_private::minidump::Pdb70, and lldb_private::UUID::CvRecordPdb70::Uuid.

◆ GetPid()

std::optional< lldb::pid_t > MinidumpParser::GetPid ( )

Definition at line 253 of file MinidumpParser.cpp.

References GetLinuxProcStatus(), GetMiscInfo(), and lldb_private::minidump::MinidumpMiscInfo::GetPid().

◆ GetRawStream()

std::optional< llvm::ArrayRef< uint8_t > > MinidumpParser::GetRawStream ( StreamType stream_type )

Definition at line 53 of file MinidumpParser.cpp.

References m_file.

◆ GetStream()

llvm::ArrayRef< uint8_t > MinidumpParser::GetStream ( StreamType stream_type )

Definition at line 48 of file MinidumpParser.cpp.

References m_file.

Referenced by CreateRegionsCacheFromLinuxMaps(), CreateRegionsCacheFromMemoryList(), GetLinuxProcStatus(), GetMiscInfo(), and PopulateMemoryRanges().

◆ GetStreamTypeAsString()

llvm::StringRef MinidumpParser::GetStreamTypeAsString ( StreamType stream_type )

static

Definition at line 635 of file MinidumpParser.cpp.

References ENUM_TO_CSTR, and lldb_private::Exception.

Referenced by CommandObjectProcessMinidumpDump::DoExecute().

◆ GetThreadContext() [1/2]

llvm::ArrayRef< uint8_t > MinidumpParser::GetThreadContext ( const LocationDescriptor & location )

Definition at line 98 of file MinidumpParser.cpp.

References GetData().

Referenced by GetThreadContext().

◆ GetThreadContext() [2/2]

llvm::ArrayRef< uint8_t > MinidumpParser::GetThreadContext ( const minidump::Thread & td )

Definition at line 105 of file MinidumpParser.cpp.

References GetThreadContext().

◆ GetThreadContextWow64()

llvm::ArrayRef< uint8_t > MinidumpParser::GetThreadContextWow64 ( const minidump::Thread & td )

Definition at line 110 of file MinidumpParser.cpp.

References lldb_private::minidump::consumeObject(), error(), lldb_private::GetLog(), GetMemory(), LLDB_LOG_ERROR, lldb_private::Process, and lldb_private::minidump::TEB64::tls_slots.

◆ GetThreads()

llvm::ArrayRef< minidump::Thread > MinidumpParser::GetThreads ( )

Definition at line 87 of file MinidumpParser.cpp.

References lldb_private::GetLog(), GetMinidumpFile(), LLDB_LOG_ERROR, and lldb_private::Thread.

◆ PopulateMemoryRanges()

void MinidumpParser::PopulateMemoryRanges ( )

private

Definition at line 458 of file MinidumpParser.cpp.

References lldb_private::GetLog(), GetMinidumpFile(), GetStream(), LLDB_LOG_ERROR, m_memory_ranges, and lldb_private::Modules.

Referenced by FindMemoryRange().

Member Data Documentation

◆ m_arch

ArchSpec lldb_private::minidump::MinidumpParser::m_arch

private

Definition at line 130 of file MinidumpParser.h.

Referenced by GetArchitecture().

◆ m_data_sp

lldb::DataBufferSP lldb_private::minidump::MinidumpParser::m_data_sp

private

Definition at line 128 of file MinidumpParser.h.

Referenced by GetData(), and MinidumpParser().

◆ m_file

std::unique_ptr<llvm::object::MinidumpFile> lldb_private::minidump::MinidumpParser::m_file

private

Definition at line 129 of file MinidumpParser.h.

Referenced by GetArchitecture(), GetFilteredModuleList(), GetMemory64Iterator(), GetMinidumpFile(), GetRawStream(), GetStream(), and MinidumpParser().

◆ m_memory_ranges

MemoryRangeVector lldb_private::minidump::MinidumpParser::m_memory_ranges

private

Definition at line 131 of file MinidumpParser.h.

Referenced by FindMemoryRange(), and PopulateMemoryRanges().

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ MinidumpParser()

Member Function Documentation

◆ BuildMemoryRegions()

◆ Create()

◆ FindMemoryRange()

◆ GetArchitecture()

◆ GetData()

◆ GetExceptionStreams()

◆ GetFilteredModuleList()

◆ GetLinuxProcStatus()

◆ GetMemory()

◆ GetMemory64Iterator()

◆ GetMemoryRegionInfo()

◆ GetMinidumpFile()

◆ GetMiscInfo()

◆ GetModuleList()

◆ GetModuleUUID()

◆ GetPid()

◆ GetRawStream()

◆ GetStream()

◆ GetStreamTypeAsString()

◆ GetThreadContext() [1/2]

◆ GetThreadContext() [2/2]

◆ GetThreadContextWow64()

◆ GetThreads()

◆ PopulateMemoryRanges()

Member Data Documentation

◆ m_arch

◆ m_data_sp

◆ m_file

◆ m_memory_ranges