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lldb_private::npdb::SymbolFileNativePDB Class Reference

#include <SymbolFileNativePDB.h>

Inheritance diagram for lldb_private::npdb::SymbolFileNativePDB:
Inheritance graph
[legend]

Classes

struct  InlineSite
 
struct  LineTableEntryComparator
 

Public Member Functions

 SymbolFileNativePDB (lldb::ObjectFileSP objfile_sp)
 
 ~SymbolFileNativePDB () override
 
uint32_t CalculateAbilities () override
 
void InitializeObject () override
 Initialize the SymbolFile object.
 
uint64_t GetDebugInfoSize (bool load_all_debug_info=false) override
 Metrics gathering functions.
 
void ParseDeclsForContext (lldb_private::CompilerDeclContext decl_ctx) override
 
lldb::LanguageType ParseLanguage (lldb_private::CompileUnit &comp_unit) override
 
size_t ParseFunctions (lldb_private::CompileUnit &comp_unit) override
 
bool ParseLineTable (lldb_private::CompileUnit &comp_unit) override
 
bool ParseDebugMacros (lldb_private::CompileUnit &comp_unit) override
 
bool ParseSupportFiles (lldb_private::CompileUnit &comp_unit, SupportFileList &support_files) override
 
size_t ParseTypes (lldb_private::CompileUnit &comp_unit) override
 
bool ParseImportedModules (const SymbolContext &sc, std::vector< lldb_private::SourceModule > &imported_modules) override
 
size_t ParseBlocksRecursive (Function &func) override
 
void FindGlobalVariables (ConstString name, const CompilerDeclContext &parent_decl_ctx, uint32_t max_matches, VariableList &variables) override
 
size_t ParseVariablesForContext (const SymbolContext &sc) override
 
void AddSymbols (Symtab &symtab) override
 
CompilerDecl GetDeclForUID (lldb::user_id_t uid) override
 
CompilerDeclContext GetDeclContextForUID (lldb::user_id_t uid) override
 
CompilerDeclContext GetDeclContextContainingUID (lldb::user_id_t uid) override
 
TypeResolveTypeUID (lldb::user_id_t type_uid) override
 
std::optional< ArrayInfoGetDynamicArrayInfoForUID (lldb::user_id_t type_uid, const lldb_private::ExecutionContext *exe_ctx) override
 If type_uid points to an array type, return its characteristics.
 
bool CompleteType (CompilerType &compiler_type) override
 
uint32_t ResolveSymbolContext (const Address &so_addr, lldb::SymbolContextItem resolve_scope, SymbolContext &sc) override
 
uint32_t ResolveSymbolContext (const SourceLocationSpec &src_location_spec, lldb::SymbolContextItem resolve_scope, SymbolContextList &sc_list) override
 
void GetTypes (SymbolContextScope *sc_scope, lldb::TypeClass type_mask, TypeList &type_list) override
 
void FindFunctions (const Module::LookupInfo &lookup_info, const CompilerDeclContext &parent_decl_ctx, bool include_inlines, SymbolContextList &sc_list) override
 
void FindFunctions (const RegularExpression &regex, bool include_inlines, SymbolContextList &sc_list) override
 
std::optional< PdbCompilandSymIdFindSymbolScope (PdbCompilandSymId id)
 
void FindTypes (const lldb_private::TypeQuery &match, lldb_private::TypeResults &results) override
 Find types using a type-matching object that contains all search parameters.
 
llvm::Expected< lldb::TypeSystemSPGetTypeSystemForLanguage (lldb::LanguageType language) override
 
CompilerDeclContext FindNamespace (ConstString name, const CompilerDeclContext &parent_decl_ctx, bool only_root_namespaces) override
 Finds a namespace of name name and whose parent context is parent_decl_ctx.
 
llvm::StringRef GetPluginName () override
 
llvm::pdb::PDBFile & GetPDBFile ()
 
const llvm::pdb::PDBFile & GetPDBFile () const
 
PdbIndexGetIndex ()
 
void DumpClangAST (Stream &s) override
 
std::optional< llvm::codeview::TypeIndex > GetParentType (llvm::codeview::TypeIndex ti)
 
- Public Member Functions inherited from lldb_private::SymbolFileCommon
 SymbolFileCommon (lldb::ObjectFileSP objfile_sp)
 
 ~SymbolFileCommon () override=default
 
uint32_t GetAbilities () override
 Get a mask of what this symbol file supports for the object file that it was constructed with.
 
SymtabGetSymtab () override
 
ObjectFileGetObjectFile () override
 
const ObjectFileGetObjectFile () const override
 
ObjectFileGetMainObjectFile () override
 
void SectionFileAddressesChanged () override
 Notify the SymbolFile that the file addresses in the Sections for this module have been changed.
 
uint32_t GetNumCompileUnits () override
 
lldb::CompUnitSP GetCompileUnitAtIndex (uint32_t idx) override
 
llvm::Expected< lldb::TypeSystemSPGetTypeSystemForLanguage (lldb::LanguageType language) override
 
void Dump (Stream &s) override
 
uint64_t GetDebugInfoSize (bool load_all_debug_info=false) override
 Metrics gathering functions.
 
bool GetDebugInfoIndexWasLoadedFromCache () const override
 Accessors for the bool that indicates if the debug info index was loaded from, or saved to the module index cache.
 
void SetDebugInfoIndexWasLoadedFromCache () override
 
bool GetDebugInfoIndexWasSavedToCache () const override
 
void SetDebugInfoIndexWasSavedToCache () override
 
bool GetDebugInfoHadFrameVariableErrors () const override
 Accessors for the bool that indicates if there was debug info, but errors stopped variables from being able to be displayed correctly.
 
void SetDebugInfoHadFrameVariableErrors () override
 
lldb::TypeSP MakeType (lldb::user_id_t uid, ConstString name, std::optional< uint64_t > byte_size, SymbolContextScope *context, lldb::user_id_t encoding_uid, Type::EncodingDataType encoding_uid_type, const Declaration &decl, const CompilerType &compiler_qual_type, Type::ResolveState compiler_type_resolve_state, uint32_t opaque_payload=0) override
 This function is used to create types that belong to a SymbolFile.
 
lldb::TypeSP CopyType (const lldb::TypeSP &other_type) override
 
- Public Member Functions inherited from lldb_private::SymbolFile
 SymbolFile ()=default
 
 ~SymbolFile () override=default
 
virtual SymbolFileGetBackingSymbolFile ()
 SymbolFileOnDemand class overrides this to return the underlying backing SymbolFile implementation that loads on-demand.
 
virtual uint32_t GetAbilities ()=0
 Get a mask of what this symbol file supports for the object file that it was constructed with.
 
virtual uint32_t CalculateAbilities ()=0
 
virtual std::recursive_mutex & GetModuleMutex () const
 Symbols file subclasses should override this to return the Module that owns the TypeSystem that this symbol file modifies type information in.
 
virtual void InitializeObject ()
 Initialize the SymbolFile object.
 
virtual bool GetLoadDebugInfoEnabled ()
 Whether debug info will be loaded or not.
 
virtual void SetLoadDebugInfoEnabled ()
 Specify debug info should be loaded.
 
virtual uint32_t GetNumCompileUnits ()=0
 
virtual lldb::CompUnitSP GetCompileUnitAtIndex (uint32_t idx)=0
 
virtual SymtabGetSymtab ()=0
 
virtual lldb::LanguageType ParseLanguage (CompileUnit &comp_unit)=0
 
virtual XcodeSDK ParseXcodeSDK (CompileUnit &comp_unit)
 Return the Xcode SDK comp_unit was compiled against.
 
virtual llvm::SmallSet< lldb::LanguageType, 4 > ParseAllLanguages (CompileUnit &comp_unit)
 This function exists because SymbolFileDWARFDebugMap may extra compile units which aren't exposed as "real" compile units.
 
virtual size_t ParseFunctions (CompileUnit &comp_unit)=0
 
virtual bool ParseLineTable (CompileUnit &comp_unit)=0
 
virtual bool ParseDebugMacros (CompileUnit &comp_unit)=0
 
virtual bool ForEachExternalModule (lldb_private::CompileUnit &comp_unit, llvm::DenseSet< lldb_private::SymbolFile * > &visited_symbol_files, llvm::function_ref< bool(Module &)> lambda)
 Apply a lambda to each external lldb::Module referenced by this comp_unit.
 
virtual bool ParseSupportFiles (CompileUnit &comp_unit, SupportFileList &support_files)=0
 
virtual size_t ParseTypes (CompileUnit &comp_unit)=0
 
virtual bool ParseIsOptimized (CompileUnit &comp_unit)
 
virtual bool ParseImportedModules (const SymbolContext &sc, std::vector< SourceModule > &imported_modules)=0
 
virtual size_t ParseBlocksRecursive (Function &func)=0
 
virtual size_t ParseVariablesForContext (const SymbolContext &sc)=0
 
virtual TypeResolveTypeUID (lldb::user_id_t type_uid)=0
 
virtual std::optional< ArrayInfoGetDynamicArrayInfoForUID (lldb::user_id_t type_uid, const lldb_private::ExecutionContext *exe_ctx)=0
 If type_uid points to an array type, return its characteristics.
 
virtual bool CompleteType (CompilerType &compiler_type)=0
 
virtual void ParseDeclsForContext (CompilerDeclContext decl_ctx)
 
virtual CompilerDecl GetDeclForUID (lldb::user_id_t uid)
 
virtual CompilerDeclContext GetDeclContextForUID (lldb::user_id_t uid)
 
virtual CompilerDeclContext GetDeclContextContainingUID (lldb::user_id_t uid)
 
virtual std::vector< CompilerContextGetCompilerContextForUID (lldb::user_id_t uid)
 
virtual uint32_t ResolveSymbolContext (const Address &so_addr, lldb::SymbolContextItem resolve_scope, SymbolContext &sc)=0
 
Status GetFrameVariableError (StackFrame &frame)
 Get an error that describes why variables might be missing for a given symbol context.
 
virtual Status CalculateFrameVariableError (StackFrame &frame)
 Subclasses will override this function to for GetFrameVariableError().
 
virtual uint32_t ResolveSymbolContext (const SourceLocationSpec &src_location_spec, lldb::SymbolContextItem resolve_scope, SymbolContextList &sc_list)
 
virtual void DumpClangAST (Stream &s)
 
virtual void FindGlobalVariables (ConstString name, const CompilerDeclContext &parent_decl_ctx, uint32_t max_matches, VariableList &variables)
 
virtual void FindGlobalVariables (const RegularExpression &regex, uint32_t max_matches, VariableList &variables)
 
virtual void FindFunctions (const Module::LookupInfo &lookup_info, const CompilerDeclContext &parent_decl_ctx, bool include_inlines, SymbolContextList &sc_list)
 
virtual void FindFunctions (const RegularExpression &regex, bool include_inlines, SymbolContextList &sc_list)
 
virtual void FindTypes (const TypeQuery &query, TypeResults &results)
 Find types using a type-matching object that contains all search parameters.
 
virtual void GetMangledNamesForFunction (const std::string &scope_qualified_name, std::vector< ConstString > &mangled_names)
 
virtual void GetTypes (lldb_private::SymbolContextScope *sc_scope, lldb::TypeClass type_mask, lldb_private::TypeList &type_list)=0
 
virtual void PreloadSymbols ()
 
virtual llvm::Expected< lldb::TypeSystemSPGetTypeSystemForLanguage (lldb::LanguageType language)=0
 
virtual CompilerDeclContext FindNamespace (ConstString name, const CompilerDeclContext &parent_decl_ctx, bool only_root_namespaces=false)
 Finds a namespace of name name and whose parent context is parent_decl_ctx.
 
virtual ObjectFileGetObjectFile ()=0
 
virtual const ObjectFileGetObjectFile () const =0
 
virtual ObjectFileGetMainObjectFile ()=0
 
virtual std::vector< std::unique_ptr< CallEdge > > ParseCallEdgesInFunction (UserID func_id)
 
virtual void AddSymbols (Symtab &symtab)
 
virtual void SectionFileAddressesChanged ()=0
 Notify the SymbolFile that the file addresses in the Sections for this module have been changed.
 
virtual lldb::UnwindPlanSP GetUnwindPlan (const Address &address, const RegisterInfoResolver &resolver)
 
virtual llvm::Expected< lldb::addr_tGetParameterStackSize (Symbol &symbol)
 Return the number of stack bytes taken up by the parameters to this function.
 
virtual void Dump (Stream &s)=0
 
virtual uint64_t GetDebugInfoSize (bool load_all_debug_info=false)=0
 Metrics gathering functions.
 
virtual StatsDuration::Duration GetDebugInfoParseTime ()
 Return the time taken to parse the debug information.
 
virtual StatsDuration::Duration GetDebugInfoIndexTime ()
 Return the time it took to index the debug information in the object file.
 
virtual ModuleList GetDebugInfoModules ()
 Get the additional modules that this symbol file uses to parse debug info.
 
virtual bool GetDebugInfoHadFrameVariableErrors () const =0
 Accessors for the bool that indicates if there was debug info, but errors stopped variables from being able to be displayed correctly.
 
virtual void SetDebugInfoHadFrameVariableErrors ()=0
 
virtual bool GetSeparateDebugInfo (StructuredData::Dictionary &d, bool errors_only)
 Return true if separate debug info files are supported and this function succeeded, false otherwise.
 
virtual lldb::TypeSP MakeType (lldb::user_id_t uid, ConstString name, std::optional< uint64_t > byte_size, SymbolContextScope *context, lldb::user_id_t encoding_uid, Type::EncodingDataType encoding_uid_type, const Declaration &decl, const CompilerType &compiler_qual_type, Type::ResolveState compiler_type_resolve_state, uint32_t opaque_payload=0)=0
 
virtual lldb::TypeSP CopyType (const lldb::TypeSP &other_type)=0
 
std::unordered_map< lldb::CompUnitSP, ArgsGetCompileOptions ()
 Returns a map of compilation unit to the compile option arguments associated with that compilation unit.
 
- Public Member Functions inherited from lldb_private::PluginInterface
 PluginInterface ()=default
 
virtual ~PluginInterface ()=default
 
virtual llvm::StringRef GetPluginName ()=0
 
 PluginInterface (const PluginInterface &)=delete
 
PluginInterfaceoperator= (const PluginInterface &)=delete
 

Static Public Member Functions

static void Initialize ()
 
static void Terminate ()
 
static void DebuggerInitialize (Debugger &debugger)
 
static llvm::StringRef GetPluginNameStatic ()
 
static llvm::StringRef GetPluginDescriptionStatic ()
 
static SymbolFileCreateInstance (lldb::ObjectFileSP objfile_sp)
 
- Static Public Member Functions inherited from lldb_private::SymbolFileCommon
static bool classof (const SymbolFileCommon *obj)
 
- Static Public Member Functions inherited from lldb_private::SymbolFile
static SymbolFileFindPlugin (lldb::ObjectFileSP objfile_sp)
 
static bool classof (const SymbolFile *obj)
 

Private Types

using RangeSourceLineVector = lldb_private::RangeDataVector< uint32_t, uint32_t, int32_t >
 

Private Member Functions

void BuildParentMap ()
 
uint32_t CalculateNumCompileUnits () override
 
lldb::CompUnitSP ParseCompileUnitAtIndex (uint32_t index) override
 
void FindTypesByName (llvm::StringRef name, uint32_t max_matches, TypeMap &types)
 
lldb::TypeSP CreateModifierType (PdbTypeSymId type_id, const llvm::codeview::ModifierRecord &mr, CompilerType ct)
 
lldb::TypeSP CreatePointerType (PdbTypeSymId type_id, const llvm::codeview::PointerRecord &pr, CompilerType ct)
 
lldb::TypeSP CreateSimpleType (llvm::codeview::TypeIndex ti, CompilerType ct)
 
lldb::TypeSP CreateTagType (PdbTypeSymId type_id, const llvm::codeview::ClassRecord &cr, CompilerType ct)
 
lldb::TypeSP CreateTagType (PdbTypeSymId type_id, const llvm::codeview::EnumRecord &er, CompilerType ct)
 
lldb::TypeSP CreateTagType (PdbTypeSymId type_id, const llvm::codeview::UnionRecord &ur, CompilerType ct)
 
lldb::TypeSP CreateArrayType (PdbTypeSymId type_id, const llvm::codeview::ArrayRecord &ar, CompilerType ct)
 
lldb::TypeSP CreateFunctionType (PdbTypeSymId type_id, const llvm::codeview::MemberFunctionRecord &pr, CompilerType ct)
 
lldb::TypeSP CreateProcedureType (PdbTypeSymId type_id, const llvm::codeview::ProcedureRecord &pr, CompilerType ct)
 
lldb::TypeSP CreateClassStructUnion (PdbTypeSymId type_id, const llvm::codeview::TagRecord &record, size_t size, CompilerType ct)
 
lldb::FunctionSP GetOrCreateFunction (PdbCompilandSymId func_id, CompileUnit &comp_unit)
 
lldb::CompUnitSP GetOrCreateCompileUnit (const CompilandIndexItem &cci)
 
lldb::TypeSP GetOrCreateType (PdbTypeSymId type_id)
 
lldb::TypeSP GetOrCreateType (llvm::codeview::TypeIndex ti)
 
lldb::VariableSP GetOrCreateGlobalVariable (PdbGlobalSymId var_id)
 
BlockGetOrCreateBlock (PdbCompilandSymId block_id)
 
lldb::VariableSP GetOrCreateLocalVariable (PdbCompilandSymId scope_id, PdbCompilandSymId var_id, bool is_param)
 
lldb::TypeSP GetOrCreateTypedef (PdbGlobalSymId id)
 
lldb::FunctionSP CreateFunction (PdbCompilandSymId func_id, CompileUnit &comp_unit)
 
BlockCreateBlock (PdbCompilandSymId block_id)
 
lldb::VariableSP CreateLocalVariable (PdbCompilandSymId scope_id, PdbCompilandSymId var_id, bool is_param)
 
lldb::TypeSP CreateTypedef (PdbGlobalSymId id)
 
lldb::CompUnitSP CreateCompileUnit (const CompilandIndexItem &cci)
 
lldb::TypeSP CreateType (PdbTypeSymId type_id, CompilerType ct)
 
lldb::TypeSP CreateAndCacheType (PdbTypeSymId type_id)
 
lldb::VariableSP CreateGlobalVariable (PdbGlobalSymId var_id)
 
lldb::VariableSP CreateConstantSymbol (PdbGlobalSymId var_id, const llvm::codeview::CVSymbol &cvs)
 
size_t ParseVariablesForCompileUnit (CompileUnit &comp_unit, VariableList &variables)
 
size_t ParseVariablesForBlock (PdbCompilandSymId block_id)
 
llvm::Expected< uint32_t > GetFileIndex (const CompilandIndexItem &cii, uint32_t file_id)
 
size_t ParseSymbolArrayInScope (PdbCompilandSymId parent, llvm::function_ref< bool(llvm::codeview::SymbolKind, PdbCompilandSymId)> fn)
 
void ParseInlineSite (PdbCompilandSymId inline_site_id, Address func_addr)
 

Private Attributes

llvm::BumpPtrAllocator m_allocator
 
lldb::addr_t m_obj_load_address = 0
 
bool m_done_full_type_scan = false
 
lldb::user_id_t anonymous_id = LLDB_INVALID_UID - 1
 
std::unique_ptr< llvm::pdb::PDBFile > m_file_up
 
std::unique_ptr< PdbIndexm_index
 
llvm::DenseMap< lldb::user_id_t, lldb::VariableSPm_global_vars
 
llvm::DenseMap< lldb::user_id_t, lldb::VariableSPm_local_variables
 
llvm::DenseMap< lldb::user_id_t, lldb::BlockSPm_blocks
 
llvm::DenseMap< lldb::user_id_t, lldb::FunctionSPm_functions
 
llvm::DenseMap< lldb::user_id_t, lldb::CompUnitSPm_compilands
 
llvm::DenseMap< lldb::user_id_t, lldb::TypeSPm_types
 
llvm::DenseMap< lldb::user_id_t, std::shared_ptr< InlineSite > > m_inline_sites
 
llvm::DenseMap< llvm::codeview::TypeIndex, llvm::codeview::TypeIndex > m_parent_types
 

Static Private Attributes

static char ID
 LLVM RTTI support.
 

Friends

class UdtRecordCompleter
 
bool isA (const void *ClassID) const override
 LLVM RTTI support.
 
static bool classof (const SymbolFile *obj)
 

Additional Inherited Members

- Public Types inherited from lldb_private::SymbolFile
enum  Abilities {
  CompileUnits = (1u << 0) , LineTables = (1u << 1) , Functions = (1u << 2) , Blocks = (1u << 3) ,
  GlobalVariables = (1u << 4) , LocalVariables = (1u << 5) , VariableTypes = (1u << 6) , kAllAbilities = ((1u << 7) - 1u)
}
 
- Protected Member Functions inherited from lldb_private::SymbolFileCommon
virtual uint32_t CalculateNumCompileUnits ()=0
 
virtual lldb::CompUnitSP ParseCompileUnitAtIndex (uint32_t idx)=0
 
virtual TypeListGetTypeList ()
 
void SetCompileUnitAtIndex (uint32_t idx, const lldb::CompUnitSP &cu_sp)
 
- Protected Member Functions inherited from lldb_private::SymbolFile
void AssertModuleLock ()
 
virtual void GetCompileOptions (std::unordered_map< lldb::CompUnitSP, lldb_private::Args > &args)
 
- Protected Attributes inherited from lldb_private::SymbolFileCommon
lldb::ObjectFileSP m_objfile_sp
 
std::optional< std::vector< lldb::CompUnitSP > > m_compile_units
 
TypeList m_type_list
 
uint32_t m_abilities = 0
 
bool m_calculated_abilities = false
 
bool m_index_was_loaded_from_cache = false
 
bool m_index_was_saved_to_cache = false
 
bool m_debug_info_had_variable_errors = false
 Set to true if any variable feteching errors have been found when calling GetFrameVariableError().
 

Detailed Description

Definition at line 43 of file SymbolFileNativePDB.h.

Member Typedef Documentation

◆ RangeSourceLineVector

Definition at line 174 of file SymbolFileNativePDB.h.

Constructor & Destructor Documentation

◆ SymbolFileNativePDB()

SymbolFileNativePDB::SymbolFileNativePDB ( lldb::ObjectFileSP  objfile_sp)

Definition at line 304 of file SymbolFileNativePDB.cpp.

◆ ~SymbolFileNativePDB()

SymbolFileNativePDB::~SymbolFileNativePDB ( )
overridedefault

Member Function Documentation

◆ AddSymbols()

void SymbolFileNativePDB::AddSymbols ( Symtab symtab)
overridevirtual

Reimplemented from lldb_private::SymbolFile.

Definition at line 1046 of file SymbolFileNativePDB.cpp.

◆ BuildParentMap()

void SymbolFileNativePDB::BuildParentMap ( )
private

◆ CalculateAbilities()

uint32_t SymbolFileNativePDB::CalculateAbilities ( )
overridevirtual

◆ CalculateNumCompileUnits()

uint32_t SymbolFileNativePDB::CalculateNumCompileUnits ( )
overrideprivatevirtual

Implements lldb_private::SymbolFileCommon.

Definition at line 367 of file SymbolFileNativePDB.cpp.

References m_index.

◆ classof()

static bool lldb_private::npdb::SymbolFileNativePDB::classof ( const SymbolFile obj)
inlinestatic

Definition at line 55 of file SymbolFileNativePDB.h.

References ID, and lldb_private::SymbolFile::isA().

◆ CompleteType()

bool SymbolFileNativePDB::CompleteType ( CompilerType compiler_type)
overridevirtual

◆ CreateAndCacheType()

TypeSP SymbolFileNativePDB::CreateAndCacheType ( PdbTypeSymId  type_id)
private

◆ CreateArrayType()

TypeSP SymbolFileNativePDB::CreateArrayType ( PdbTypeSymId  type_id,
const llvm::codeview::ArrayRecord &  ar,
CompilerType  ct 
)
private

◆ CreateBlock()

Block & SymbolFileNativePDB::CreateBlock ( PdbCompilandSymId  block_id)
private

◆ CreateClassStructUnion()

lldb::TypeSP SymbolFileNativePDB::CreateClassStructUnion ( PdbTypeSymId  type_id,
const llvm::codeview::TagRecord &  record,
size_t  size,
CompilerType  ct 
)
private

◆ CreateCompileUnit()

CompUnitSP SymbolFileNativePDB::CreateCompileUnit ( const CompilandIndexItem cci)
private

◆ CreateConstantSymbol()

lldb::VariableSP SymbolFileNativePDB::CreateConstantSymbol ( PdbGlobalSymId  var_id,
const llvm::codeview::CVSymbol &  cvs 
)
private

◆ CreateFunction()

lldb::FunctionSP SymbolFileNativePDB::CreateFunction ( PdbCompilandSymId  func_id,
CompileUnit comp_unit 
)
private

◆ CreateFunctionType()

TypeSP SymbolFileNativePDB::CreateFunctionType ( PdbTypeSymId  type_id,
const llvm::codeview::MemberFunctionRecord &  pr,
CompilerType  ct 
)
private

◆ CreateGlobalVariable()

VariableSP SymbolFileNativePDB::CreateGlobalVariable ( PdbGlobalSymId  var_id)
private

◆ CreateInstance()

SymbolFile * SymbolFileNativePDB::CreateInstance ( lldb::ObjectFileSP  objfile_sp)
static

Definition at line 300 of file SymbolFileNativePDB.cpp.

Referenced by Initialize(), and Terminate().

◆ CreateLocalVariable()

VariableSP SymbolFileNativePDB::CreateLocalVariable ( PdbCompilandSymId  scope_id,
PdbCompilandSymId  var_id,
bool  is_param 
)
private

◆ CreateModifierType()

lldb::TypeSP SymbolFileNativePDB::CreateModifierType ( PdbTypeSymId  type_id,
const llvm::codeview::ModifierRecord &  mr,
CompilerType  ct 
)
private

◆ CreatePointerType()

lldb::TypeSP SymbolFileNativePDB::CreatePointerType ( PdbTypeSymId  type_id,
const llvm::codeview::PointerRecord &  pr,
CompilerType  ct 
)
private

◆ CreateProcedureType()

TypeSP SymbolFileNativePDB::CreateProcedureType ( PdbTypeSymId  type_id,
const llvm::codeview::ProcedureRecord &  pr,
CompilerType  ct 
)
private

◆ CreateSimpleType()

lldb::TypeSP SymbolFileNativePDB::CreateSimpleType ( llvm::codeview::TypeIndex  ti,
CompilerType  ct 
)
private

◆ CreateTagType() [1/3]

lldb::TypeSP lldb_private::npdb::SymbolFileNativePDB::CreateTagType ( PdbTypeSymId  type_id,
const llvm::codeview::ClassRecord &  cr,
CompilerType  ct 
)
private

Referenced by CreateType().

◆ CreateTagType() [2/3]

lldb::TypeSP lldb_private::npdb::SymbolFileNativePDB::CreateTagType ( PdbTypeSymId  type_id,
const llvm::codeview::EnumRecord &  er,
CompilerType  ct 
)
private

◆ CreateTagType() [3/3]

lldb::TypeSP lldb_private::npdb::SymbolFileNativePDB::CreateTagType ( PdbTypeSymId  type_id,
const llvm::codeview::UnionRecord &  ur,
CompilerType  ct 
)
private

◆ CreateType()

TypeSP SymbolFileNativePDB::CreateType ( PdbTypeSymId  type_id,
CompilerType  ct 
)
private

◆ CreateTypedef()

TypeSP SymbolFileNativePDB::CreateTypedef ( PdbGlobalSymId  id)
private

◆ DebuggerInitialize()

void SymbolFileNativePDB::DebuggerInitialize ( Debugger debugger)
static

Definition at line 294 of file SymbolFileNativePDB.cpp.

Referenced by Initialize().

◆ DumpClangAST()

void SymbolFileNativePDB::DumpClangAST ( Stream s)
overridevirtual

◆ FindFunctions() [1/2]

void SymbolFileNativePDB::FindFunctions ( const Module::LookupInfo lookup_info,
const CompilerDeclContext parent_decl_ctx,
bool  include_inlines,
SymbolContextList sc_list 
)
overridevirtual

◆ FindFunctions() [2/2]

void SymbolFileNativePDB::FindFunctions ( const RegularExpression regex,
bool  include_inlines,
SymbolContextList sc_list 
)
overridevirtual

Reimplemented from lldb_private::SymbolFile.

Definition at line 1716 of file SymbolFileNativePDB.cpp.

◆ FindGlobalVariables()

void SymbolFileNativePDB::FindGlobalVariables ( ConstString  name,
const CompilerDeclContext parent_decl_ctx,
uint32_t  max_matches,
VariableList variables 
)
overridevirtual

◆ FindNamespace()

CompilerDeclContext SymbolFileNativePDB::FindNamespace ( ConstString  name,
const CompilerDeclContext parent_decl_ctx,
bool  only_root_namespaces 
)
overridevirtual

Finds a namespace of name name and whose parent context is parent_decl_ctx.

If

!parent_decl_ctx.IsValid()

then this function will consider all namespaces that match the name. If only_root_namespaces is true, only consider in the search those DIEs that represent top-level namespaces.

Reimplemented from lldb_private::SymbolFile.

Definition at line 2144 of file SymbolFileNativePDB.cpp.

◆ FindSymbolScope()

std::optional< PdbCompilandSymId > SymbolFileNativePDB::FindSymbolScope ( PdbCompilandSymId  id)

◆ FindTypes()

void SymbolFileNativePDB::FindTypes ( const lldb_private::TypeQuery query,
lldb_private::TypeResults results 
)
overridevirtual

Find types using a type-matching object that contains all search parameters.

See also
lldb_private::TypeQuery
Parameters
[in]queryA type matching object that contains all of the details of the type search.
[in]resultsAny matching types will be populated into the results object using TypeMap::InsertUnique(...).

Reimplemented from lldb_private::SymbolFile.

Definition at line 1720 of file SymbolFileNativePDB.cpp.

References lldb_private::TypeResults::AlreadySearched(), lldb_private::TypeQuery::ContextMatches(), lldb_private::TypeResults::Done(), lldb_private::TypeQuery::GetContextRef(), lldb_private::SymbolFile::GetModuleMutex(), GetOrCreateType(), lldb_private::ConstString::GetStringRef(), lldb_private::TypeQuery::GetTypeBasename(), lldb_private::TypeResults::InsertUnique(), and m_index.

◆ FindTypesByName()

void SymbolFileNativePDB::FindTypesByName ( llvm::StringRef  name,
uint32_t  max_matches,
TypeMap types 
)
private

◆ GetDebugInfoSize()

uint64_t SymbolFileNativePDB::GetDebugInfoSize ( bool  load_all_debug_info = false)
overridevirtual

Metrics gathering functions.

Return the size in bytes of all loaded debug information or total possible debug info in the symbol file.

If the debug information is contained in sections of an ObjectFile, then this call should add the size of all sections that contain debug information. Symbols the symbol tables are not considered debug information for this call to make it easy and quick for this number to be calculated. If the symbol file is all debug information, the size of the entire file should be returned. The default implementation of this function will iterate over all sections in a module and add up their debug info only section byte sizes.

Parameters
load_all_debug_infoIf true, force loading any symbol files if they are not yet loaded and add to the total size. Default to false.
Returns
Total currently loaded debug info size in bytes

Reimplemented from lldb_private::SymbolFileCommon.

Definition at line 2159 of file SymbolFileNativePDB.cpp.

References m_index.

◆ GetDeclContextContainingUID()

CompilerDeclContext SymbolFileNativePDB::GetDeclContextContainingUID ( lldb::user_id_t  uid)
overridevirtual

◆ GetDeclContextForUID()

CompilerDeclContext SymbolFileNativePDB::GetDeclContextForUID ( lldb::user_id_t  uid)
overridevirtual

◆ GetDeclForUID()

CompilerDecl SymbolFileNativePDB::GetDeclForUID ( lldb::user_id_t  uid)
overridevirtual

◆ GetDynamicArrayInfoForUID()

std::optional< SymbolFile::ArrayInfo > SymbolFileNativePDB::GetDynamicArrayInfoForUID ( lldb::user_id_t  type_uid,
const lldb_private::ExecutionContext exe_ctx 
)
overridevirtual

If type_uid points to an array type, return its characteristics.

To support variable-length array types, this function takes an optional ExecutionContext. If exe_ctx is non-null, the dynamic characteristics for that context are returned.

Implements lldb_private::SymbolFile.

Definition at line 2117 of file SymbolFileNativePDB.cpp.

◆ GetFileIndex()

llvm::Expected< uint32_t > SymbolFileNativePDB::GetFileIndex ( const CompilandIndexItem cii,
uint32_t  file_id 
)
private

◆ GetIndex()

PdbIndex & lldb_private::npdb::SymbolFileNativePDB::GetIndex ( )
inline

◆ GetOrCreateBlock()

Block & SymbolFileNativePDB::GetOrCreateBlock ( PdbCompilandSymId  block_id)
private

◆ GetOrCreateCompileUnit()

CompUnitSP SymbolFileNativePDB::GetOrCreateCompileUnit ( const CompilandIndexItem cci)
private

◆ GetOrCreateFunction()

FunctionSP SymbolFileNativePDB::GetOrCreateFunction ( PdbCompilandSymId  func_id,
CompileUnit comp_unit 
)
private

◆ GetOrCreateGlobalVariable()

VariableSP SymbolFileNativePDB::GetOrCreateGlobalVariable ( PdbGlobalSymId  var_id)
private

◆ GetOrCreateLocalVariable()

VariableSP SymbolFileNativePDB::GetOrCreateLocalVariable ( PdbCompilandSymId  scope_id,
PdbCompilandSymId  var_id,
bool  is_param 
)
private

◆ GetOrCreateType() [1/2]

lldb::TypeSP lldb_private::npdb::SymbolFileNativePDB::GetOrCreateType ( llvm::codeview::TypeIndex  ti)
private

◆ GetOrCreateType() [2/2]

TypeSP SymbolFileNativePDB::GetOrCreateType ( PdbTypeSymId  type_id)
private

◆ GetOrCreateTypedef()

TypeSP SymbolFileNativePDB::GetOrCreateTypedef ( PdbGlobalSymId  id)
private

Definition at line 1909 of file SymbolFileNativePDB.cpp.

References CreateTypedef(), m_types, and lldb_private::npdb::toOpaqueUid().

Referenced by ParseTypes().

◆ GetParentType()

std::optional< llvm::codeview::TypeIndex > SymbolFileNativePDB::GetParentType ( llvm::codeview::TypeIndex  ti)

◆ GetPDBFile() [1/2]

llvm::pdb::PDBFile & lldb_private::npdb::SymbolFileNativePDB::GetPDBFile ( )
inline

Definition at line 155 of file SymbolFileNativePDB.h.

References m_index.

◆ GetPDBFile() [2/2]

const llvm::pdb::PDBFile & lldb_private::npdb::SymbolFileNativePDB::GetPDBFile ( ) const
inline

Definition at line 156 of file SymbolFileNativePDB.h.

References m_index.

◆ GetPluginDescriptionStatic()

llvm::StringRef SymbolFileNativePDB::GetPluginDescriptionStatic ( )
static

Definition at line 296 of file SymbolFileNativePDB.cpp.

Referenced by Initialize().

◆ GetPluginName()

llvm::StringRef lldb_private::npdb::SymbolFileNativePDB::GetPluginName ( )
inlineoverridevirtual

Implements lldb_private::PluginInterface.

Definition at line 153 of file SymbolFileNativePDB.h.

References GetPluginNameStatic().

◆ GetPluginNameStatic()

static llvm::StringRef lldb_private::npdb::SymbolFileNativePDB::GetPluginNameStatic ( )
inlinestatic

Definition at line 65 of file SymbolFileNativePDB.h.

Referenced by GetPluginName(), and Initialize().

◆ GetTypes()

void SymbolFileNativePDB::GetTypes ( SymbolContextScope sc_scope,
lldb::TypeClass  type_mask,
TypeList type_list 
)
overridevirtual

Implements lldb_private::SymbolFile.

Definition at line 2140 of file SymbolFileNativePDB.cpp.

◆ GetTypeSystemForLanguage()

llvm::Expected< lldb::TypeSystemSP > SymbolFileNativePDB::GetTypeSystemForLanguage ( lldb::LanguageType  language)
overridevirtual

◆ Initialize()

void SymbolFileNativePDB::Initialize ( )
static

◆ InitializeObject()

void SymbolFileNativePDB::InitializeObject ( )
overridevirtual

Initialize the SymbolFile object.

The SymbolFile object with the best set of abilities (detected in "uint32_t SymbolFile::GetAbilities()) will have this function called if it is chosen to parse an object file. More complete initialization can happen in this function which will get called prior to any other functions in the SymbolFile protocol.

Reimplemented from lldb_private::SymbolFile.

Definition at line 347 of file SymbolFileNativePDB.cpp.

References BuildParentMap(), lldb::eLanguageTypeC_plus_plus, lldb_private::GetLog(), LLDB_LOG_ERROR, m_index, m_obj_load_address, lldb_private::SymbolFileCommon::m_objfile_sp, and lldb_private::Symbols.

◆ isA()

bool lldb_private::npdb::SymbolFileNativePDB::isA ( const void *  ClassID) const
inlineoverridevirtual

LLVM RTTI support.

Reimplemented from lldb_private::SymbolFileCommon.

Definition at line 52 of file SymbolFileNativePDB.h.

References ID, and lldb_private::SymbolFileCommon::isA().

◆ ParseBlocksRecursive()

size_t SymbolFileNativePDB::ParseBlocksRecursive ( Function func)
overridevirtual

◆ ParseCompileUnitAtIndex()

lldb::CompUnitSP SymbolFileNativePDB::ParseCompileUnitAtIndex ( uint32_t  index)
overrideprivatevirtual

◆ ParseDebugMacros()

bool SymbolFileNativePDB::ParseDebugMacros ( lldb_private::CompileUnit comp_unit)
overridevirtual

Implements lldb_private::SymbolFile.

Definition at line 1339 of file SymbolFileNativePDB.cpp.

◆ ParseDeclsForContext()

void SymbolFileNativePDB::ParseDeclsForContext ( lldb_private::CompilerDeclContext  decl_ctx)
overridevirtual

◆ ParseFunctions()

size_t SymbolFileNativePDB::ParseFunctions ( lldb_private::CompileUnit comp_unit)
overridevirtual

◆ ParseImportedModules()

bool SymbolFileNativePDB::ParseImportedModules ( const SymbolContext sc,
std::vector< lldb_private::SourceModule > &  imported_modules 
)
overridevirtual

Implements lldb_private::SymbolFile.

Definition at line 1389 of file SymbolFileNativePDB.cpp.

◆ ParseInlineSite()

void SymbolFileNativePDB::ParseInlineSite ( PdbCompilandSymId  inline_site_id,
Address  func_addr 
)
private

◆ ParseLanguage()

lldb::LanguageType SymbolFileNativePDB::ParseLanguage ( lldb_private::CompileUnit comp_unit)
overridevirtual

◆ ParseLineTable()

bool SymbolFileNativePDB::ParseLineTable ( lldb_private::CompileUnit comp_unit)
overridevirtual

◆ ParseSupportFiles()

bool SymbolFileNativePDB::ParseSupportFiles ( lldb_private::CompileUnit comp_unit,
SupportFileList support_files 
)
overridevirtual

◆ ParseSymbolArrayInScope()

size_t SymbolFileNativePDB::ParseSymbolArrayInScope ( PdbCompilandSymId  parent,
llvm::function_ref< bool(llvm::codeview::SymbolKind, PdbCompilandSymId)>  fn 
)
private

◆ ParseTypes()

size_t SymbolFileNativePDB::ParseTypes ( lldb_private::CompileUnit comp_unit)
overridevirtual

◆ ParseVariablesForBlock()

size_t SymbolFileNativePDB::ParseVariablesForBlock ( PdbCompilandSymId  block_id)
private

◆ ParseVariablesForCompileUnit()

size_t SymbolFileNativePDB::ParseVariablesForCompileUnit ( CompileUnit comp_unit,
VariableList variables 
)
private

◆ ParseVariablesForContext()

size_t SymbolFileNativePDB::ParseVariablesForContext ( const SymbolContext sc)
overridevirtual

◆ ResolveSymbolContext() [1/2]

uint32_t lldb_private::npdb::SymbolFileNativePDB::ResolveSymbolContext ( const Address so_addr,
lldb::SymbolContextItem  resolve_scope,
SymbolContext sc 
)
overridevirtual

◆ ResolveSymbolContext() [2/2]

uint32_t SymbolFileNativePDB::ResolveSymbolContext ( const SourceLocationSpec src_location_spec,
lldb::SymbolContextItem  resolve_scope,
SymbolContextList sc_list 
)
overridevirtual

◆ ResolveTypeUID()

Type * SymbolFileNativePDB::ResolveTypeUID ( lldb::user_id_t  type_uid)
overridevirtual

◆ Terminate()

void SymbolFileNativePDB::Terminate ( )
static

Friends And Related Function Documentation

◆ UdtRecordCompleter

friend class UdtRecordCompleter
friend

Definition at line 44 of file SymbolFileNativePDB.h.

Member Data Documentation

◆ anonymous_id

lldb::user_id_t lldb_private::npdb::SymbolFileNativePDB::anonymous_id = LLDB_INVALID_UID - 1
private

◆ ID

char SymbolFileNativePDB::ID
staticprivate

LLVM RTTI support.

Definition at line 47 of file SymbolFileNativePDB.h.

Referenced by classof(), and isA().

◆ m_allocator

llvm::BumpPtrAllocator lldb_private::npdb::SymbolFileNativePDB::m_allocator
private

Definition at line 261 of file SymbolFileNativePDB.h.

Referenced by CalculateAbilities().

◆ m_blocks

llvm::DenseMap<lldb::user_id_t, lldb::BlockSP> lldb_private::npdb::SymbolFileNativePDB::m_blocks
private

Definition at line 274 of file SymbolFileNativePDB.h.

Referenced by CreateBlock(), and GetOrCreateBlock().

◆ m_compilands

llvm::DenseMap<lldb::user_id_t, lldb::CompUnitSP> lldb_private::npdb::SymbolFileNativePDB::m_compilands
private

Definition at line 276 of file SymbolFileNativePDB.h.

Referenced by GetOrCreateCompileUnit().

◆ m_done_full_type_scan

bool lldb_private::npdb::SymbolFileNativePDB::m_done_full_type_scan = false
private

Definition at line 264 of file SymbolFileNativePDB.h.

Referenced by ParseTypes().

◆ m_file_up

std::unique_ptr<llvm::pdb::PDBFile> lldb_private::npdb::SymbolFileNativePDB::m_file_up
private

Definition at line 269 of file SymbolFileNativePDB.h.

Referenced by CalculateAbilities().

◆ m_functions

llvm::DenseMap<lldb::user_id_t, lldb::FunctionSP> lldb_private::npdb::SymbolFileNativePDB::m_functions
private

Definition at line 275 of file SymbolFileNativePDB.h.

Referenced by GetOrCreateFunction().

◆ m_global_vars

llvm::DenseMap<lldb::user_id_t, lldb::VariableSP> lldb_private::npdb::SymbolFileNativePDB::m_global_vars
private

Definition at line 272 of file SymbolFileNativePDB.h.

Referenced by GetOrCreateGlobalVariable().

◆ m_index

std::unique_ptr<PdbIndex> lldb_private::npdb::SymbolFileNativePDB::m_index
private

◆ m_inline_sites

llvm::DenseMap<lldb::user_id_t, std::shared_ptr<InlineSite> > lldb_private::npdb::SymbolFileNativePDB::m_inline_sites
private

◆ m_local_variables

llvm::DenseMap<lldb::user_id_t, lldb::VariableSP> lldb_private::npdb::SymbolFileNativePDB::m_local_variables
private

Definition at line 273 of file SymbolFileNativePDB.h.

Referenced by CreateLocalVariable(), and GetOrCreateLocalVariable().

◆ m_obj_load_address

lldb::addr_t lldb_private::npdb::SymbolFileNativePDB::m_obj_load_address = 0
private

Definition at line 263 of file SymbolFileNativePDB.h.

Referenced by InitializeObject().

◆ m_parent_types

llvm::DenseMap<llvm::codeview::TypeIndex, llvm::codeview::TypeIndex> lldb_private::npdb::SymbolFileNativePDB::m_parent_types
private

Definition at line 280 of file SymbolFileNativePDB.h.

Referenced by BuildParentMap(), and GetParentType().

◆ m_types

llvm::DenseMap<lldb::user_id_t, lldb::TypeSP> lldb_private::npdb::SymbolFileNativePDB::m_types
private

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