lldb_private::npdb Namespace Reference

Classes
struct	CompilandIndexItem
	Represents a single compile unit. More...
class	CompileUnitIndex
	Indexes information about all compile units. More...
struct	CVTagRecord
struct	DeclStatus
struct	MemberValLocation
class	PdbAstBuilder
struct	PdbCompilandId
struct	PdbCompilandSymId
struct	PdbFieldListMemberId
struct	PdbGlobalSymId
class	PdbIndex
	PdbIndex - Lazy access to the important parts of a PDB file. More...
class	PdbSymUid
struct	PdbTypeSymId
struct	SegmentOffset
struct	SegmentOffsetLength
struct	SymbolAndUid
class	SymbolFileNativePDB
class	UdtRecordCompleter
struct	VariableInfo

Enumerations
enum class	PdbSymUidKind : uint8_t {   Compiland , CompilandSym , PublicSym , GlobalSym ,   Type , FieldListMember }

Functions
uint32_t	GetLLDBRegisterNumber (llvm::Triple::ArchType arch_type, llvm::codeview::RegisterId register_id)
uint32_t	GetRegisterSize (llvm::codeview::RegisterId register_id)
DWARFExpression	MakeEnregisteredLocationExpression (llvm::codeview::RegisterId reg, lldb::ModuleSP module)
DWARFExpression	MakeRegRelLocationExpression (llvm::codeview::RegisterId reg, int32_t offset, lldb::ModuleSP module)
DWARFExpression	MakeVFrameRelLocationExpression (llvm::StringRef fpo_program, int32_t offset, lldb::ModuleSP module)
DWARFExpression	MakeGlobalLocationExpression (uint16_t section, uint32_t offset, lldb::ModuleSP module)
DWARFExpression	MakeConstantLocationExpression (llvm::codeview::TypeIndex underlying_ti, llvm::pdb::TpiStream &tpi, const llvm::APSInt &constant, lldb::ModuleSP module)
DWARFExpression	MakeEnregisteredLocationExpressionForComposite (const std::map< uint64_t, MemberValLocation > &offset_to_location, std::map< uint64_t, size_t > &offset_to_size, size_t total_size, lldb::ModuleSP module)
bool	TranslateFPOProgramToDWARFExpression (llvm::StringRef program, llvm::StringRef register_name, llvm::Triple::ArchType arch_type, lldb_private::Stream &stream)
template<typename T >
uint64_t	toOpaqueUid (const T &cid)
llvm::pdb::PDB_SymType	CVSymToPDBSym (llvm::codeview::SymbolKind kind)
llvm::pdb::PDB_SymType	CVTypeToPDBType (llvm::codeview::TypeLeafKind kind)
bool	SymbolHasAddress (const llvm::codeview::CVSymbol &sym)
bool	SymbolIsCode (const llvm::codeview::CVSymbol &sym)
SegmentOffset	GetSegmentAndOffset (const llvm::codeview::CVSymbol &sym)
SegmentOffsetLength	GetSegmentOffsetAndLength (const llvm::codeview::CVSymbol &sym)
template<typename RecordT >
bool	IsValidRecord (const RecordT &sym)
bool	IsValidRecord (const llvm::codeview::ProcRefSym &sym)
bool	IsForwardRefUdt (llvm::codeview::CVType cvt)
bool	IsTagRecord (llvm::codeview::CVType cvt)
bool	IsClassStructUnion (llvm::codeview::CVType cvt)
bool	IsForwardRefUdt (const PdbTypeSymId &id, llvm::pdb::TpiStream &tpi)
bool	IsTagRecord (const PdbTypeSymId &id, llvm::pdb::TpiStream &tpi)
lldb::AccessType	TranslateMemberAccess (llvm::codeview::MemberAccess access)
llvm::codeview::TypeIndex	GetFieldListIndex (llvm::codeview::CVType cvt)
llvm::codeview::TypeIndex	LookThroughModifierRecord (llvm::codeview::CVType modifier)
llvm::StringRef	DropNameScope (llvm::StringRef name)
VariableInfo	GetVariableNameInfo (llvm::codeview::CVSymbol symbol)
VariableInfo	GetVariableLocationInfo (PdbIndex &index, PdbCompilandSymId var_id, Block &func_block, lldb::ModuleSP module)
size_t	GetTypeSizeForSimpleKind (llvm::codeview::SimpleTypeKind kind)
lldb::BasicType	GetCompilerTypeForSimpleKind (llvm::codeview::SimpleTypeKind kind)
PdbTypeSymId	GetBestPossibleDecl (PdbTypeSymId id, llvm::pdb::TpiStream &tpi)
size_t	GetSizeOfType (PdbTypeSymId id, llvm::pdb::TpiStream &tpi)

Enumeration Type Documentation

PdbSymUidKind

enum class lldb_private::npdb::PdbSymUidKind : uint8_t

strong

Enumerator
Compiland
CompilandSym
PublicSym
GlobalSym
Type
FieldListMember

Definition at line 30 of file PdbSymUid.h.

Function Documentation

CVSymToPDBSym()

llvm::pdb::PDB_SymType lldb_private::npdb::CVSymToPDBSym

(

llvm::codeview::SymbolKind

kind

)

CVTypeToPDBType()

llvm::pdb::PDB_SymType lldb_private::npdb::CVTypeToPDBType

(

llvm::codeview::TypeLeafKind

kind

)

DropNameScope()

llvm::StringRef lldb_private::npdb::DropNameScope

(

llvm::StringRef

name

)

Definition at line 599 of file PdbUtil.cpp.

References MSVCUndecoratedNameParser::DropScope().

Referenced by lldb_private::npdb::PdbAstBuilder::GetOrCreateTypedefDecl().

GetBestPossibleDecl()

PdbTypeSymId lldb_private::npdb::GetBestPossibleDecl	(	PdbTypeSymId	id,
		llvm::pdb::TpiStream &	tpi
	)

Referenced by lldb_private::npdb::PdbAstBuilder::CompleteTagDecl(), and lldb_private::npdb::PdbAstBuilder::GetOrCreateType().

GetCompilerTypeForSimpleKind()

lldb::BasicType lldb_private::npdb::GetCompilerTypeForSimpleKind

(

llvm::codeview::SimpleTypeKind

kind

)

Referenced by lldb_private::npdb::PdbAstBuilder::CreateSimpleType().

GetFieldListIndex()

llvm::codeview::TypeIndex lldb_private::npdb::GetFieldListIndex

(

llvm::codeview::CVType

cvt

)

Referenced by lldb_private::npdb::PdbAstBuilder::CompleteTagDecl().

GetLLDBRegisterNumber()

uint32_t lldb_private::npdb::GetLLDBRegisterNumber	(	llvm::Triple::ArchType	arch_type,
		llvm::codeview::RegisterId	register_id
	)

Definition at line 610 of file CodeViewRegisterMapping.cpp.

References g_code_view_to_lldb_registers_arm64, g_code_view_to_lldb_registers_x86, g_code_view_to_lldb_registers_x86_64, lldb_private::lldb_bnd0_i386, lldb_private::lldb_bnd1_i386, lldb_private::lldb_bnd2_i386, LLDB_INVALID_REGNUM, and lldb_private::lldb_mxcsr_i386.

Referenced by ConvertPDBLocationToDWARFExpression(), GetRegisterNumber(), and ResolveLLDBRegisterNum().

GetRegisterSize()

uint32_t lldb_private::npdb::GetRegisterSize

(

llvm::codeview::RegisterId

register_id

)

Definition at line 654 of file CodeViewRegisterMapping.cpp.

Referenced by GetVariableLocationInfo().

GetSegmentAndOffset()

SegmentOffset lldb_private::npdb::GetSegmentAndOffset

(

const llvm::codeview::CVSymbol &

sym

)

Referenced by lldb_private::npdb::PdbIndex::BuildAddrToSymbolMap(), and lldb_private::npdb::PdbIndex::FindSymbolsByVa().

GetSegmentOffsetAndLength()

SegmentOffsetLength lldb_private::npdb::GetSegmentOffsetAndLength

(

const llvm::codeview::CVSymbol &

sym

)

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateFunction(), lldb_private::npdb::PdbIndex::FindSymbolsByVa(), and lldb_private::npdb::SymbolFileNativePDB::ParseLineTable().

GetSizeOfType()

size_t lldb_private::npdb::GetSizeOfType	(	PdbTypeSymId	id,
		llvm::pdb::TpiStream &	tpi
	)

Definition at line 1069 of file PdbUtil.cpp.

References GetSizeOfType(), GetTypeSizeForSimpleKind(), IsForwardRefUdt(), and LookThroughModifierRecord().

Referenced by lldb_private::npdb::PdbAstBuilder::CreateArrayType(), GetSizeOfType(), and GetVariableLocationInfo().

GetTypeSizeForSimpleKind()

size_t lldb_private::npdb::GetTypeSizeForSimpleKind

(

llvm::codeview::SimpleTypeKind

kind

)

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateSimpleType(), GetIntegralTypeInfo(), and GetSizeOfType().

GetVariableLocationInfo()

VariableInfo lldb_private::npdb::GetVariableLocationInfo	(	PdbIndex &	index,
		PdbCompilandSymId	var_id,
		Block &	func_block,
		lldb::ModuleSP	module
	)

Definition at line 734 of file PdbUtil.cpp.

References lldb_private::DWARFExpressionList::AddExpression(), lldb_private::npdb::PdbSymUid::asCompilandSym(), error(), GetBaseFrameRegister(), GetFrameDataProgram(), lldb_private::UserID::GetID(), GetRegisterSize(), GetSizeOfType(), GetVariableNameInfo(), lldb_private::npdb::VariableInfo::is_param, lldbassert, lldb_private::npdb::VariableInfo::location, MakeEnregisteredLocationExpression(), MakeEnregisteredLocationExpressionForComposite(), MakeRangeList(), MakeRegRelLocationExpression(), MakeVFrameRelLocationExpression(), lldb_private::npdb::PdbCompilandSymId::modi, lldb_private::npdb::PdbCompilandSymId::offset, lldb_private::npdb::PdbIndex::ReadSymbolRecord(), reg_size, lldb_private::npdb::PdbIndex::tpi(), and lldb_private::npdb::VariableInfo::type.

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateLocalVariable().

GetVariableNameInfo()

VariableInfo lldb_private::npdb::GetVariableNameInfo

(

llvm::codeview::CVSymbol

symbol

)

Referenced by lldb_private::npdb::PdbAstBuilder::CreateVariableDecl(), and GetVariableLocationInfo().

IsClassStructUnion()

bool lldb_private::npdb::IsClassStructUnion

(

llvm::codeview::CVType

cvt

)

Definition at line 529 of file PdbUtil.cpp.

IsForwardRefUdt() [1/2]

bool lldb_private::npdb::IsForwardRefUdt	(	const PdbTypeSymId &	id,
		llvm::pdb::TpiStream &	tpi
	)

IsForwardRefUdt() [2/2]

bool lldb_private::npdb::IsForwardRefUdt

(

llvm::codeview::CVType

cvt

)

Referenced by lldb_private::npdb::PdbAstBuilder::CompleteTagDecl(), lldb_private::npdb::SymbolFileNativePDB::CreateAndCacheType(), and GetSizeOfType().

IsTagRecord() [1/2]

bool lldb_private::npdb::IsTagRecord	(	const PdbTypeSymId &	id,
		llvm::pdb::TpiStream &	tpi
	)

IsTagRecord() [2/2]

bool lldb_private::npdb::IsTagRecord

(

llvm::codeview::CVType

cvt

)

Definition at line 517 of file PdbUtil.cpp.

Referenced by lldb_private::npdb::SymbolFileNativePDB::BuildParentMap(), lldb_private::npdb::PdbAstBuilder::CompleteTagDecl(), lldb_private::npdb::CVTagRecord::create(), lldb_private::npdb::PdbAstBuilder::CreateType(), GetNestedTagDefinition(), lldb_private::npdb::PdbAstBuilder::GetOrCreateType(), lldb_private::npdb::PdbAstBuilder::ParseAllTypes(), lldb_private::npdb::PdbAstBuilder::ParseNamespace(), and lldb_private::npdb::SymbolFileNativePDB::ParseTypes().

IsValidRecord() [1/2]

bool lldb_private::npdb::IsValidRecord ( const llvm::codeview::ProcRefSym &  sym )

inline

Definition at line 123 of file PdbUtil.h.

IsValidRecord() [2/2]

template<typename RecordT >

bool lldb_private::npdb::IsValidRecord

(

const RecordT &

sym

)

Definition at line 119 of file PdbUtil.h.

Referenced by lldb_private::npdb::SymbolFileNativePDB::FindFunctions().

LookThroughModifierRecord()

llvm::codeview::TypeIndex lldb_private::npdb::LookThroughModifierRecord

(

llvm::codeview::CVType

modifier

)

Referenced by lldb_private::npdb::PdbAstBuilder::CompleteTagDecl(), and GetSizeOfType().

MakeConstantLocationExpression()

DWARFExpression lldb_private::npdb::MakeConstantLocationExpression	(	llvm::codeview::TypeIndex	underlying_ti,
		llvm::pdb::TpiStream &	tpi,
		const llvm::APSInt &	constant,
		lldb::ModuleSP	module
	)

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateConstantSymbol().

MakeEnregisteredLocationExpression()

DWARFExpression lldb_private::npdb::MakeEnregisteredLocationExpression	(	llvm::codeview::RegisterId	reg,
		lldb::ModuleSP	module
	)

Definition at line 167 of file DWARFLocationExpression.cpp.

References MakeRegisterBasedLocationExpressionInternal().

Referenced by GetVariableLocationInfo().

MakeEnregisteredLocationExpressionForComposite()

DWARFExpression lldb_private::npdb::MakeEnregisteredLocationExpressionForComposite	(	const std::map< uint64_t, MemberValLocation > &	offset_to_location,
		std::map< uint64_t, size_t > &	offset_to_size,
		size_t	total_size,
		lldb::ModuleSP	module
	)

Definition at line 261 of file DWARFLocationExpression.cpp.

References lldb_private::npdb::MemberValLocation::is_at_reg, MakeLocationExpressionInternal(), MakeRegisterBasedLocationExpressionInternal(), lldb_private::Stream::PutHex8(), and lldb_private::Stream::PutULEB128().

Referenced by GetVariableLocationInfo().

MakeGlobalLocationExpression()

DWARFExpression lldb_private::npdb::MakeGlobalLocationExpression	(	uint16_t	section,
		uint32_t	offset,
		lldb::ModuleSP	module
	)

Definition at line 204 of file DWARFLocationExpression.cpp.

References lldb_private::SectionList::FindSectionByID(), lldb_private::Stream::GetAddressByteSize(), lldb_private::Stream::GetByteOrder(), MakeLocationExpressionInternal(), lldb_private::Stream::PutHex8(), and lldb_private::Stream::PutMaxHex64().

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateGlobalVariable().

MakeRegRelLocationExpression()

DWARFExpression lldb_private::npdb::MakeRegRelLocationExpression	(	llvm::codeview::RegisterId	reg,
		int32_t	offset,
		lldb::ModuleSP	module
	)

Definition at line 172 of file DWARFLocationExpression.cpp.

References MakeRegisterBasedLocationExpressionInternal().

Referenced by GetVariableLocationInfo().

MakeVFrameRelLocationExpression()

DWARFExpression lldb_private::npdb::MakeVFrameRelLocationExpression	(	llvm::StringRef	fpo_program,
		int32_t	offset,
		lldb::ModuleSP	module
	)

Definition at line 184 of file DWARFLocationExpression.cpp.

References EmitVFrameEvaluationDWARFExpression(), lldb::eRegisterKindLLDB, lldb_private::ArchSpec::GetMachine(), MakeLocationExpressionInternal(), lldb_private::Stream::PutHex8(), and lldb_private::Stream::PutSLEB128().

Referenced by GetVariableLocationInfo().

SymbolHasAddress()

bool lldb_private::npdb::SymbolHasAddress

(

const llvm::codeview::CVSymbol &

sym

)

Referenced by lldb_private::npdb::PdbIndex::BuildAddrToSymbolMap().

SymbolIsCode()

bool lldb_private::npdb::SymbolIsCode

(

const llvm::codeview::CVSymbol &

sym

)

Referenced by lldb_private::npdb::PdbIndex::FindSymbolsByVa().

toOpaqueUid()

template<typename T >

uint64_t lldb_private::npdb::toOpaqueUid

(

const T &

cid

)

Definition at line 114 of file PdbSymUid.h.

References lldb_private::npdb::PdbSymUid::toOpaqueId().

Referenced by lldb_private::npdb::SymbolFileNativePDB::CreateAndCacheType(), lldb_private::npdb::SymbolFileNativePDB::CreateArrayType(), lldb_private::npdb::SymbolFileNativePDB::CreateBlock(), lldb_private::npdb::SymbolFileNativePDB::CreateClassStructUnion(), lldb_private::npdb::SymbolFileNativePDB::CreateCompileUnit(), lldb_private::npdb::SymbolFileNativePDB::CreateConstantSymbol(), lldb_private::npdb::SymbolFileNativePDB::CreateFunction(), lldb_private::npdb::PdbAstBuilder::CreateFunctionParameters(), lldb_private::npdb::SymbolFileNativePDB::CreateFunctionType(), lldb_private::npdb::SymbolFileNativePDB::CreateGlobalVariable(), lldb_private::npdb::SymbolFileNativePDB::CreateLocalVariable(), lldb_private::npdb::SymbolFileNativePDB::CreateModifierType(), lldb_private::npdb::SymbolFileNativePDB::CreatePointerType(), lldb_private::npdb::SymbolFileNativePDB::CreateProcedureType(), lldb_private::npdb::PdbAstBuilder::CreateRecordType(), lldb_private::npdb::SymbolFileNativePDB::CreateSimpleType(), lldb_private::npdb::SymbolFileNativePDB::CreateTypedef(), lldb_private::npdb::PdbAstBuilder::CreateVariableDecl(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateBlock(), lldb_private::npdb::PdbAstBuilder::GetOrCreateBlockDecl(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateCompileUnit(), lldb_private::npdb::PdbAstBuilder::GetOrCreateDeclForUid(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateFunction(), lldb_private::npdb::PdbAstBuilder::GetOrCreateFunctionDecl(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateGlobalVariable(), lldb_private::npdb::PdbAstBuilder::GetOrCreateInlinedFunctionDecl(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateLocalVariable(), lldb_private::npdb::PdbAstBuilder::GetOrCreateType(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateType(), lldb_private::npdb::SymbolFileNativePDB::GetOrCreateTypedef(), lldb_private::npdb::PdbAstBuilder::GetOrCreateTypedefDecl(), lldb_private::npdb::PdbAstBuilder::ParseBlockChildren(), lldb_private::npdb::SymbolFileNativePDB::ParseBlocksRecursive(), lldb_private::npdb::SymbolFileNativePDB::ParseInlineSite(), lldb_private::npdb::SymbolFileNativePDB::ParseLineTable(), and lldb_private::npdb::PdbAstBuilder::TryGetDecl().

TranslateFPOProgramToDWARFExpression()

bool lldb_private::npdb::TranslateFPOProgramToDWARFExpression	(	llvm::StringRef	program,
		llvm::StringRef	register_name,
		llvm::Triple::ArchType	arch_type,
		lldb_private::Stream &	stream
	)

Definition at line 91 of file PdbFPOProgramToDWARFExpression.cpp.

References ResolveFPOProgram(), and lldb_private::postfix::ToDWARF().

Referenced by EmitVFrameEvaluationDWARFExpression().

TranslateMemberAccess()

lldb::AccessType lldb_private::npdb::TranslateMemberAccess

(

llvm::codeview::MemberAccess

access

)

Referenced by lldb_private::npdb::UdtRecordCompleter::AddBaseClassForTypeIndex(), and lldb_private::npdb::UdtRecordCompleter::AddMethod().