llvm::pdb::PDBContext Class Reference

PDBContext This data structure is the top level entity that deals with PDB debug information parsing. More...

#include "llvm/DebugInfo/PDB/PDBContext.h"

Inheritance diagram for llvm::pdb::PDBContext:

Public Member Functions
	PDBContext (const object::COFFObjectFile &Object, std::unique_ptr< IPDBSession > PDBSession)
	PDBContext (PDBContext &)=delete
PDBContext &	operator= (PDBContext &)=delete
void	dump (raw_ostream &OS, DIDumpOptions DIDumpOpts) override
DILineInfo	getLineInfoForAddress (object::SectionedAddress Address, DILineInfoSpecifier Specifier=DILineInfoSpecifier()) override
DILineInfo	getLineInfoForDataAddress (object::SectionedAddress Address) override
DILineInfoTable	getLineInfoForAddressRange (object::SectionedAddress Address, uint64_t Size, DILineInfoSpecifier Specifier=DILineInfoSpecifier()) override
DIInliningInfo	getInliningInfoForAddress (object::SectionedAddress Address, DILineInfoSpecifier Specifier=DILineInfoSpecifier()) override
std::vector< DILocal >	getLocalsForAddress (object::SectionedAddress Address) override
Public Member Functions inherited from llvm::DIContext
	DIContext (DIContextKind K)
virtual	~DIContext ()=default
DIContextKind	getKind () const
virtual void	dump (raw_ostream &OS, DIDumpOptions DumpOpts)=0
virtual bool	verify (raw_ostream &OS, DIDumpOptions DumpOpts={})
virtual DILineInfo	getLineInfoForAddress (object::SectionedAddress Address, DILineInfoSpecifier Specifier=DILineInfoSpecifier())=0
virtual DILineInfo	getLineInfoForDataAddress (object::SectionedAddress Address)=0
virtual DILineInfoTable	getLineInfoForAddressRange (object::SectionedAddress Address, uint64_t Size, DILineInfoSpecifier Specifier=DILineInfoSpecifier())=0
virtual DIInliningInfo	getInliningInfoForAddress (object::SectionedAddress Address, DILineInfoSpecifier Specifier=DILineInfoSpecifier())=0
virtual std::vector< DILocal >	getLocalsForAddress (object::SectionedAddress Address)=0

Static Public Member Functions
static bool	classof (const DIContext *DICtx)

Additional Inherited Members
Public Types inherited from llvm::DIContext
enum	DIContextKind { CK_DWARF , CK_PDB , CK_BTF }

Detailed Description

PDBContext This data structure is the top level entity that deals with PDB debug information parsing.

This data structure exists only when there is a need for a transparent interface to different debug information formats (e.g. PDB and DWARF). More control and power over the debug information access can be had by using the PDB interfaces directly.

Definition at line 32 of file PDBContext.h.

Constructor & Destructor Documentation

PDBContext() [1/2]

PDBContext::PDBContext	(	const object::COFFObjectFile &	Object,
		std::unique_ptr< IPDBSession >	PDBSession
	)

Definition at line 25 of file PDBContext.cpp.

References llvm::ErrorOr< T >::get().

PDBContext() [2/2]

llvm::pdb::PDBContext::PDBContext ( PDBContext &  )

delete

Member Function Documentation

classof()

static bool llvm::pdb::PDBContext::classof ( const DIContext *  DICtx )

inlinestatic

Definition at line 39 of file PDBContext.h.

References llvm::DIContext::CK_PDB, and llvm::DIContext::getKind().

dump()

void PDBContext::dump ( raw_ostream &  OS, DIDumpOptions  DIDumpOpts  )

overridevirtual

Implements llvm::DIContext.

Definition at line 33 of file PDBContext.cpp.

getInliningInfoForAddress()

DIInliningInfo PDBContext::getInliningInfoForAddress ( object::SectionedAddress  Address, DILineInfoSpecifier  Specifier = DILineInfoSpecifier()  )

overridevirtual

Implements llvm::DIContext.

Definition at line 95 of file PDBContext.cpp.

References llvm::pdb::Address, assert(), llvm::DILineInfo::Column, llvm::DILineInfo::FileName, llvm::DILineInfoSpecifier::FLIKind, llvm::pdb::Function, llvm::DILineInfo::FunctionName, getLineInfoForAddress(), InlineInfo, llvm::Length, llvm::DILineInfo::Line, and llvm::pdb::LineNumbers.

getLineInfoForAddress()

DILineInfo PDBContext::getLineInfoForAddress ( object::SectionedAddress  Address, DILineInfoSpecifier  Specifier = DILineInfoSpecifier()  )

overridevirtual

Implements llvm::DIContext.

Definition at line 35 of file PDBContext.cpp.

References llvm::pdb::Address, assert(), llvm::pdb::Data, llvm::DILineInfoSpecifier::FLIKind, llvm::DILineInfoSpecifier::FNKind, llvm::Length, llvm::pdb::LineNumbers, and llvm::pdb::None.

Referenced by getInliningInfoForAddress(), and getLineInfoForAddressRange().

getLineInfoForAddressRange()

DILineInfoTable PDBContext::getLineInfoForAddressRange ( object::SectionedAddress  Address, uint64_t  Size, DILineInfoSpecifier  Specifier = DILineInfoSpecifier()  )

overridevirtual

Implements llvm::DIContext.

Definition at line 75 of file PDBContext.cpp.

References llvm::pdb::Address, getLineInfoForAddress(), llvm::pdb::LineNumbers, llvm::SmallVectorTemplateBase< T, bool >::push_back(), and Size.

getLineInfoForDataAddress()

DILineInfo PDBContext::getLineInfoForDataAddress ( object::SectionedAddress  Address )

overridevirtual

Implements llvm::DIContext.

Definition at line 68 of file PDBContext.cpp.

getLocalsForAddress()

std::vector< DILocal > PDBContext::getLocalsForAddress ( object::SectionedAddress  Address )

overridevirtual

Implements llvm::DIContext.

Definition at line 139 of file PDBContext.cpp.

operator=()

PDBContext & llvm::pdb::PDBContext::operator= ( PDBContext &  )

delete

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

• include/llvm/DebugInfo/PDB/PDBContext.h
• lib/DebugInfo/PDB/PDBContext.cpp