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lldb_private::Language Class Referenceabstract

#include <Language.h>

Inheritance diagram for lldb_private::Language:
Inheritance graph
[legend]

Classes

class  EitherTypeScavenger
 
class  ImageListTypeScavenger
 
class  MethodNameVariant
 
class  TypeScavenger
 
class  UnionTypeScavenger
 

Public Types

enum class  FunctionNameRepresentation { eName , eNameWithArgs , eNameWithNoArgs }
 

Public Member Functions

 ~Language () override
 
virtual lldb::LanguageType GetLanguageType () const =0
 
virtual bool IsTopLevelFunction (Function &function)
 
virtual bool IsSourceFile (llvm::StringRef file_path) const =0
 
virtual const Highlighter * GetHighlighter () const
 
virtual lldb::TypeCategoryImplSP GetFormatters ()
 
virtual HardcodedFormatters::HardcodedFormatFinder GetHardcodedFormats ()
 
virtual HardcodedFormatters::HardcodedSummaryFinder GetHardcodedSummaries ()
 
virtual HardcodedFormatters::HardcodedSyntheticFinder GetHardcodedSynthetics ()
 
virtual std::vector< FormattersMatchCandidate > GetPossibleFormattersMatches (ValueObject &valobj, lldb::DynamicValueType use_dynamic)
 
virtual std::unique_ptr< TypeScavenger > GetTypeScavenger ()
 
virtual const char * GetLanguageSpecificTypeLookupHelp ()
 
virtual std::vector< Language::MethodNameVariant > GetMethodNameVariants (ConstString method_name) const
 
virtual bool SymbolNameFitsToLanguage (Mangled name) const
 Returns true iff the given symbol name is compatible with the mangling scheme of this language.
 
virtual std::pair< llvm::StringRef, llvm::StringRef > GetFormatterPrefixSuffix (llvm::StringRef type_hint)
 An individual data formatter may apply to several types and cross language boundaries.
 
virtual bool DemangledNameContainsPath (llvm::StringRef path, ConstString demangled) const
 
virtual DumpValueObjectOptions::DeclPrintingHelper GetDeclPrintingHelper ()
 
virtual LazyBool IsLogicalTrue (ValueObject &valobj, Status &error)
 
virtual bool IsNilReference (ValueObject &valobj)
 
virtual llvm::StringRef GetNilReferenceSummaryString ()
 Returns the summary string for ValueObjects for which IsNilReference() is true.
 
virtual bool IsUninitializedReference (ValueObject &valobj)
 
virtual bool GetFunctionDisplayName (const SymbolContext *sc, const ExecutionContext *exe_ctx, FunctionNameRepresentation representation, Stream &s)
 
virtual ConstString GetDemangledFunctionNameWithoutArguments (Mangled mangled) const
 
virtual void GetExceptionResolverDescription (bool catch_on, bool throw_on, Stream &s)
 
virtual std::vector< ConstString > GenerateAlternateFunctionManglings (const ConstString mangled) const
 
virtual ConstString FindBestAlternateFunctionMangledName (const Mangled mangled, const SymbolContext &sym_ctx) const
 
virtual llvm::StringRef GetInstanceVariableName ()
 
- Public Member Functions inherited from lldb_private::PluginInterface
 PluginInterface ()=default
 
virtual ~PluginInterface ()=default
 
virtual llvm::StringRef GetPluginName ()=0
 
 PluginInterface (const PluginInterface &)=delete
 
PluginInterface & operator= (const PluginInterface &)=delete
 

Static Public Member Functions

static Language * FindPlugin (lldb::LanguageType language)
 
static Language * FindPlugin (llvm::StringRef file_path)
 Returns the Language associated with the given file path or a nullptr if there is no known language.
 
static Language * FindPlugin (lldb::LanguageType language, llvm::StringRef file_path)
 
static void ForEach (std::function< bool(Language *)> callback)
 
static void GetDefaultExceptionResolverDescription (bool catch_on, bool throw_on, Stream &s)
 
static lldb::LanguageType GetLanguageTypeFromString (const char *string)=delete
 
static lldb::LanguageType GetLanguageTypeFromString (llvm::StringRef string)
 
static const char * GetNameForLanguageType (lldb::LanguageType language)
 
static void PrintAllLanguages (Stream &s, const char *prefix, const char *suffix)
 
static void PrintSupportedLanguagesForExpressions (Stream &s, llvm::StringRef prefix, llvm::StringRef suffix)
 Prints to the specified stream 's' each language type that the current target supports for expression evaluation.
 
static void ForAllLanguages (std::function< bool(lldb::LanguageType)> callback)
 
static bool LanguageIsCPlusPlus (lldb::LanguageType language)
 
static bool LanguageIsObjC (lldb::LanguageType language)
 
static bool LanguageIsC (lldb::LanguageType language)
 
static bool LanguageIsCFamily (lldb::LanguageType language)
 Equivalent to LanguageIsC||LanguageIsObjC||LanguageIsCPlusPlus.
 
static bool LanguageIsPascal (lldb::LanguageType language)
 
static lldb::LanguageType GetPrimaryLanguage (lldb::LanguageType language)
 
static std::set< lldb::LanguageType > GetSupportedLanguages ()
 
static LanguageSet GetLanguagesSupportingTypeSystems ()
 
static LanguageSet GetLanguagesSupportingTypeSystemsForExpressions ()
 
static LanguageSet GetLanguagesSupportingREPLs ()
 

Protected Member Functions

 Language ()
 

Private Member Functions

 Language (const Language &)=delete
 
const Language & operator= (const Language &)=delete
 

Detailed Description

Definition at line 29 of file Language.h.

Member Enumeration Documentation

◆ FunctionNameRepresentation

enum class lldb_private::Language::FunctionNameRepresentation
strong
Enumerator
eName 
eNameWithArgs 
eNameWithNoArgs 

Definition at line 141 of file Language.h.

Constructor & Destructor Documentation

◆ ~Language()

Language::~Language ( )
overridedefault

◆ Language() [1/2]

Language::Language ( )
protecteddefault

◆ Language() [2/2]

lldb_private::Language::Language ( const Language &  )
privatedelete

Member Function Documentation

◆ DemangledNameContainsPath()

bool Language::DemangledNameContainsPath ( llvm::StringRef  path,
ConstString  demangled 
) const
virtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 464 of file Language.cpp.

References lldb_private::ConstString::GetStringRef().

◆ FindBestAlternateFunctionMangledName()

virtual ConstString lldb_private::Language::FindBestAlternateFunctionMangledName ( const Mangled  mangled,
const SymbolContext &  sym_ctx 
) const
inlinevirtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 331 of file Language.h.

◆ FindPlugin() [1/3]

Language * Language::FindPlugin ( lldb::LanguageType  language)
static

Definition at line 53 of file Language.cpp.

References lldb_private::PluginManager::GetLanguageCreateCallbackAtIndex(), GetLanguagesMap(), and GetLanguagesMutex().

Referenced by lldb_private::BreakpointResolverName::AddNameLookup(), lldb_private::formatters::CFBagSummaryProvider(), lldb_private::formatters::CFBinaryHeapSummaryProvider(), lldb_private::IRExecutionUnit::CollectCandidateCPlusPlusNames(), FindPlugin(), ForEach(), lldb_private::FormatEntity::Format(), ExceptionBreakpointResolver::GetDescription(), lldb_private::HighlighterManager::getHighlighterFor(), lldb_private::SymbolContext::GetInstanceVariableName(), lldb_private::Mangled::GetName(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::ValueObjectPrinter::GetValueSummaryError(), lldb_private::ValueObject::IsLogicalTrue(), lldb_private::ValueObject::IsNilReference(), lldb_private::Function::IsTopLevelFunction(), lldb_private::ValueObject::IsUninitializedReference(), lldb_private::LanguageCategory::LanguageCategory(), lldb_private::Module::LookupInfo::NameMatchesLookupInfo(), lldb_private::formatters::NSArraySummaryProvider(), lldb_private::formatters::NSDictionarySummaryProvider(), NSNumber_FormatChar(), NSNumber_FormatDouble(), NSNumber_FormatFloat(), NSNumber_FormatInt(), NSNumber_FormatInt128(), NSNumber_FormatLong(), NSNumber_FormatShort(), lldb_private::formatters::NSSetSummaryProvider(), lldb_private::formatters::NSStringSummaryProvider(), lldb_private::formatters::NSTaggedString_SummaryProvider(), lldb_private::formatters::NSURLSummaryProvider(), and lldb_private::ValueObjectPrinter::PrintDecl().

◆ FindPlugin() [2/3]

Language * Language::FindPlugin ( lldb::LanguageType  language,
llvm::StringRef  file_path 
)
static

Definition at line 90 of file Language.cpp.

References FindPlugin().

◆ FindPlugin() [3/3]

Language * Language::FindPlugin ( llvm::StringRef  file_path)
static

Returns the Language associated with the given file path or a nullptr if there is no known language.

Definition at line 78 of file Language.cpp.

References ForEach(), and IsSourceFile().

◆ ForAllLanguages()

void Language::ForAllLanguages ( std::function< bool(lldb::LanguageType)>  callback)
static

Definition at line 260 of file Language.cpp.

References language_names, and num_languages.

◆ ForEach()

void Language::ForEach ( std::function< bool(Language *)>  callback)
static

Definition at line 100 of file Language.cpp.

References lldb::eLanguageTypeUnknown, lldb::eNumLanguageTypes, FindPlugin(), GetLanguagesMap(), and GetLanguagesMutex().

Referenced by lldb_private::BreakpointResolverName::AddNameLookup(), FindPlugin(), GetSupportedLanguages(), lldb_private::Mangled::GuessLanguage(), and lldb_private::Symtab::InitNameIndexes().

◆ GenerateAlternateFunctionManglings()

virtual std::vector< ConstString > lldb_private::Language::GenerateAlternateFunctionManglings ( const ConstString  mangled) const
inlinevirtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 326 of file Language.h.

◆ GetDeclPrintingHelper()

DumpValueObjectOptions::DeclPrintingHelper Language::GetDeclPrintingHelper ( )
virtual

Definition at line 472 of file Language.cpp.

◆ GetDefaultExceptionResolverDescription()

void Language::GetDefaultExceptionResolverDescription ( bool  catch_on,
bool  throw_on,
Stream &  s 
)
static

Definition at line 496 of file Language.cpp.

References lldb_private::Stream::Printf().

Referenced by ExceptionBreakpointResolver::GetDescription(), and GetExceptionResolverDescription().

◆ GetDemangledFunctionNameWithoutArguments()

virtual ConstString lldb_private::Language::GetDemangledFunctionNameWithoutArguments ( Mangled  mangled) const
inlinevirtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 264 of file Language.h.

References lldb_private::Mangled::GetDemangledName(), and lldb_private::Mangled::GetMangledName().

◆ GetExceptionResolverDescription()

void Language::GetExceptionResolverDescription ( bool  catch_on,
bool  throw_on,
Stream &  s 
)
virtual

Definition at line 491 of file Language.cpp.

References GetDefaultExceptionResolverDescription().

Referenced by ExceptionBreakpointResolver::GetDescription().

◆ GetFormatterPrefixSuffix()

std::pair< llvm::StringRef, llvm::StringRef > Language::GetFormatterPrefixSuffix ( llvm::StringRef  type_hint)
virtual

An individual data formatter may apply to several types and cross language boundaries.

Each of those languages may want to customize the display of values of said types by appending proper prefix/suffix information in language-specific ways. This function returns that prefix and suffix.

Parameters
[in]type_hintA StringRef used to determine what the prefix and suffix should be. It is called a hint because some types may have multiple variants for which the prefix and/or suffix may vary.
Returns
A std::pair<StringRef, StringRef>, the first being the prefix and the second being the suffix. They may be empty.

Reimplemented in lldb_private::ObjCLanguage.

Definition at line 460 of file Language.cpp.

◆ GetFormatters()

lldb::TypeCategoryImplSP Language::GetFormatters ( )
virtual

Reimplemented in lldb_private::CPlusPlusLanguage, and lldb_private::ObjCLanguage.

Definition at line 132 of file Language.cpp.

◆ GetFunctionDisplayName()

bool Language::GetFunctionDisplayName ( const SymbolContext *  sc,
const ExecutionContext *  exe_ctx,
FunctionNameRepresentation  representation,
Stream &  s 
)
virtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 484 of file Language.cpp.

Referenced by lldb_private::FormatEntity::Format().

◆ GetHardcodedFormats()

HardcodedFormatters::HardcodedFormatFinder Language::GetHardcodedFormats ( )
virtual

Definition at line 134 of file Language.cpp.

◆ GetHardcodedSummaries()

HardcodedFormatters::HardcodedSummaryFinder Language::GetHardcodedSummaries ( )
virtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 138 of file Language.cpp.

◆ GetHardcodedSynthetics()

HardcodedFormatters::HardcodedSyntheticFinder Language::GetHardcodedSynthetics ( )
virtual

Reimplemented in lldb_private::CPlusPlusLanguage.

Definition at line 143 of file Language.cpp.

◆ GetHighlighter()

virtual const Highlighter * lldb_private::Language::GetHighlighter ( ) const
inlinevirtual

Reimplemented in lldb_private::CPlusPlusLanguage, lldb_private::ObjCLanguage, and lldb_private::ObjCPlusPlusLanguage.

Definition at line 167 of file Language.h.

Referenced by lldb_private::HighlighterManager::getHighlighterFor().

◆ GetInstanceVariableName()

virtual llvm::StringRef lldb_private::Language::GetInstanceVariableName ( )
inlinevirtual

Reimplemented in lldb_private::CPlusPlusLanguage, lldb_private::ObjCLanguage, and lldb_private::ObjCPlusPlusLanguage.

Definition at line 336 of file Language.h.

◆ GetLanguageSpecificTypeLookupHelp()

const char * Language::GetLanguageSpecificTypeLookupHelp ( )
virtual

Definition at line 409 of file Language.cpp.

◆ GetLanguagesSupportingREPLs()

LanguageSet Language::GetLanguagesSupportingREPLs ( )
static

Definition at line 401 of file Language.cpp.

References lldb_private::PluginManager::GetREPLAllTypeSystemSupportedLanguages().

Referenced by GetHomeREPLInitFile(), lldb_private::Target::GetREPL(), and lldb_private::Debugger::RunREPL().

◆ GetLanguagesSupportingTypeSystems()

LanguageSet Language::GetLanguagesSupportingTypeSystems ( )
static

Definition at line 393 of file Language.cpp.

References lldb_private::PluginManager::GetAllTypeSystemSupportedLanguagesForTypes().

Referenced by lldb_private::OptionValueLanguage::SetValueFromString(), and lldb_private::CommandCompletions::TypeLanguages().

◆ GetLanguagesSupportingTypeSystemsForExpressions()

LanguageSet Language::GetLanguagesSupportingTypeSystemsForExpressions ( )
static

Definition at line 397 of file Language.cpp.

References lldb_private::PluginManager::GetAllTypeSystemSupportedLanguagesForExpressions().

Referenced by lldb_private::Target::GetScratchTypeSystemForLanguage(), lldb_private::Target::GetScratchTypeSystems(), and PrintSupportedLanguagesForExpressions().

◆ GetLanguageType()

virtual lldb::LanguageType lldb_private::Language::GetLanguageType ( ) const
pure virtual

Implemented in lldb_private::CPlusPlusLanguage, lldb_private::ObjCLanguage, and lldb_private::ObjCPlusPlusLanguage.

Referenced by GetSupportedLanguages().

◆ GetLanguageTypeFromString() [1/2]

static lldb::LanguageType lldb_private::Language::GetLanguageTypeFromString ( const char *  string)
staticdelete

Referenced by lldb_private::BreakpointResolverName::CreateFromStructuredData(), CommandObjectTypeCategoryEnable::DoExecute(), CommandObjectTypeCategoryDisable::DoExecute(), CommandObjectTypeLookup::DoExecute(), lldb::SBLanguageRuntime::GetLanguageTypeFromString(), lldb_private::Property::Property(), CommandObjectBreakpointSet::CommandOptions::SetOptionValue(), CommandObjectTypeFormatterDelete::CommandOptions::SetOptionValue(), lldb_private::OptionGroupWatchpoint::SetOptionValue(), lldb_private::CommandObjectExpression::CommandOptions::SetOptionValue(), and lldb_private::OptionValueLanguage::SetValueFromString().

◆ GetLanguageTypeFromString() [2/2]

LanguageType Language::GetLanguageTypeFromString ( llvm::StringRef  string)
static

Definition at line 226 of file Language.cpp.

References lldb::eLanguageTypeUnknown, and language_names.

◆ GetMethodNameVariants()

virtual std::vector< Language::MethodNameVariant > lldb_private::Language::GetMethodNameVariants ( ConstString  method_name) const
inlinevirtual

Reimplemented in lldb_private::ObjCLanguage.

Definition at line 200 of file Language.h.

◆ GetNameForLanguageType()

const char * Language::GetNameForLanguageType ( lldb::LanguageType  language)
static

Definition at line 235 of file Language.cpp.

References lldb::eLanguageTypeUnknown, language_names, language_name_pair::name, and num_languages.

Referenced by lldb_private::ClangExpressionParser::ClangExpressionParser(), lldb_private::Target::CreateUtilityFunction(), lldb_private::OptionValueLanguage::DumpValue(), SymbolFileDWARF::FindDefinitionTypeForDWARFDeclContext(), lldb_private::FormatEntity::Format(), lldb_private::CompileUnit::GetCachedLanguage(), lldb_private::TypeCategoryImpl::GetDescription(), lldb_private::BreakpointResolverName::GetDescription(), lldb_private::Target::GetFunctionCallerForLanguage(), GetHomeREPLInitFile(), lldb::SBLanguageRuntime::GetNameForLanguageType(), lldb_private::Target::GetPersistentExpressionStateForLanguage(), lldb_private::Target::GetREPL(), lldb_private::Target::GetScratchTypeSystems(), lldb_private::TypeSystemMap::GetTypeSystemForLanguage(), lldb_private::Target::GetUserExpressionForLanguage(), lldb_private::ClangExpressionParser::PrepareForExecution(), lldb_private::Module::ReportWarningUnsupportedLanguage(), lldb_private::Debugger::RunREPL(), lldb_private::BreakpointResolverName::SerializeToStructuredData(), lldb_private::OptionValueLanguage::SetValueFromString(), lldb_private::OptionValueLanguage::ToJSON(), and lldb_private::CommandCompletions::TypeLanguages().

◆ GetNilReferenceSummaryString()

virtual llvm::StringRef lldb_private::Language::GetNilReferenceSummaryString ( )
inlinevirtual

Returns the summary string for ValueObjects for which IsNilReference() is true.

Reimplemented in lldb_private::CPlusPlusLanguage, lldb_private::ObjCLanguage, and lldb_private::ObjCPlusPlusLanguage.

Definition at line 250 of file Language.h.

◆ GetPossibleFormattersMatches()

std::vector< FormattersMatchCandidate > Language::GetPossibleFormattersMatches ( ValueObject &  valobj,
lldb::DynamicValueType  use_dynamic 
)
virtual

Reimplemented in lldb_private::ObjCLanguage.

Definition at line 148 of file Language.cpp.

◆ GetPrimaryLanguage()

LanguageType Language::GetPrimaryLanguage ( lldb::LanguageType  language)
static

Definition at line 334 of file Language.cpp.

References lldb::eLanguageTypeAda83, lldb::eLanguageTypeAda95, lldb::eLanguageTypeC, lldb::eLanguageTypeC11, lldb::eLanguageTypeC89, lldb::eLanguageTypeC99, lldb::eLanguageTypeC_plus_plus, lldb::eLanguageTypeC_plus_plus_03, lldb::eLanguageTypeC_plus_plus_11, lldb::eLanguageTypeC_plus_plus_14, lldb::eLanguageTypeC_plus_plus_17, lldb::eLanguageTypeC_plus_plus_20, lldb::eLanguageTypeCobol74, lldb::eLanguageTypeCobol85, lldb::eLanguageTypeD, lldb::eLanguageTypeDylan, lldb::eLanguageTypeFortran03, lldb::eLanguageTypeFortran08, lldb::eLanguageTypeFortran77, lldb::eLanguageTypeFortran90, lldb::eLanguageTypeFortran95, lldb::eLanguageTypeGo, lldb::eLanguageTypeHaskell, lldb::eLanguageTypeJava, lldb::eLanguageTypeJulia, lldb::eLanguageTypeMipsAssembler, lldb::eLanguageTypeModula2, lldb::eLanguageTypeModula3, lldb::eLanguageTypeMojo, lldb::eLanguageTypeObjC, lldb::eLanguageTypeObjC_plus_plus, lldb::eLanguageTypeOCaml, lldb::eLanguageTypeOpenCL, lldb::eLanguageTypePascal83, lldb::eLanguageTypePLI, lldb::eLanguageTypePython, lldb::eLanguageTypeRust, lldb::eLanguageTypeSwift, lldb::eLanguageTypeUnknown, and lldb::eLanguageTypeUPC.

Referenced by lldb_private::Process::GetLanguageRuntime(), and lldb_private::BreakpointResolverName::SearchCallback().

◆ GetSupportedLanguages()

std::set< lldb::LanguageType > Language::GetSupportedLanguages ( )
static

Definition at line 384 of file Language.cpp.

References ForEach(), and GetLanguageType().

Referenced by CommandObjectMemoryRead::DoExecute(), lldb_private::Process::GetLanguageRuntimes(), lldb_private::LanguageRuntime::GetRuntimeUnwindPlan(), and lldb_private::Process::ModulesDidLoad().

◆ GetTypeScavenger()

std::unique_ptr< Language::TypeScavenger > Language::GetTypeScavenger ( )
virtual

Reimplemented in lldb_private::CPlusPlusLanguage, and lldb_private::ObjCLanguage.

Definition at line 405 of file Language.cpp.

◆ IsLogicalTrue()

LazyBool Language::IsLogicalTrue ( ValueObject &  valobj,
Status &  error 
)
virtual

Definition at line 476 of file Language.cpp.

References lldb_private::eLazyBoolCalculate.

◆ IsNilReference()

bool Language::IsNilReference ( ValueObject &  valobj)
virtual

Reimplemented in lldb_private::CPlusPlusLanguage, and lldb_private::ObjCLanguage.

Definition at line 480 of file Language.cpp.

◆ IsSourceFile()

virtual bool lldb_private::Language::IsSourceFile ( llvm::StringRef  file_path) const
pure virtual

Implemented in lldb_private::CPlusPlusLanguage, lldb_private::ObjCLanguage, and lldb_private::ObjCPlusPlusLanguage.

Referenced by FindPlugin().

◆ IsTopLevelFunction()

bool Language::IsTopLevelFunction ( Function &  function)
virtual

Definition at line 130 of file Language.cpp.

◆ IsUninitializedReference()

bool Language::IsUninitializedReference ( ValueObject &  valobj)
virtual

Definition at line 482 of file Language.cpp.

◆ LanguageIsC()

bool Language::LanguageIsC ( lldb::LanguageType  language)
static

Definition at line 293 of file Language.cpp.

References lldb::eLanguageTypeC, lldb::eLanguageTypeC11, lldb::eLanguageTypeC89, and lldb::eLanguageTypeC99.

Referenced by lldb_private::ClangExpressionDeclMap::AddOneFunction(), and lldb_private::CPlusPlusLanguage::GetTypeScavenger().

◆ LanguageIsCFamily()

bool Language::LanguageIsCFamily ( lldb::LanguageType  language)
static

Equivalent to LanguageIsC||LanguageIsObjC||LanguageIsCPlusPlus.

Definition at line 305 of file Language.cpp.

References lldb::eLanguageTypeC, lldb::eLanguageTypeC11, lldb::eLanguageTypeC89, lldb::eLanguageTypeC99, lldb::eLanguageTypeC_plus_plus, lldb::eLanguageTypeC_plus_plus_03, lldb::eLanguageTypeC_plus_plus_11, lldb::eLanguageTypeC_plus_plus_14, lldb::eLanguageTypeC_plus_plus_17, lldb::eLanguageTypeC_plus_plus_20, lldb::eLanguageTypeObjC, and lldb::eLanguageTypeObjC_plus_plus.

Referenced by lldb_private::ValueObject::GetObjectDescription().

◆ LanguageIsCPlusPlus()

bool Language::LanguageIsCPlusPlus ( lldb::LanguageType  language)
static

Definition at line 268 of file Language.cpp.

References lldb::eLanguageTypeC_plus_plus, lldb::eLanguageTypeC_plus_plus_03, lldb::eLanguageTypeC_plus_plus_11, lldb::eLanguageTypeC_plus_plus_14, lldb::eLanguageTypeC_plus_plus_17, lldb::eLanguageTypeC_plus_plus_20, and lldb::eLanguageTypeObjC_plus_plus.

Referenced by lldb_private::ClangExpressionDeclMap::AddOneFunction(), lldb_private::CPlusPlusLanguage::CreateInstance(), lldb_private::CPlusPlusLanguage::GetTypeScavenger(), lldb_private::CPlusPlusLanguage::IsNilReference(), DWARFASTParserClang::ParseFunctionFromDWARF(), DWARFASTParserClang::ParseStructureLikeDIE(), and SymbolFileDWARF::ParseVariableDIE().

◆ LanguageIsObjC()

bool Language::LanguageIsObjC ( lldb::LanguageType  language)
static

Definition at line 283 of file Language.cpp.

References lldb::eLanguageTypeObjC, and lldb::eLanguageTypeObjC_plus_plus.

Referenced by lldb_private::ClangExpressionDeclMap::AddOneFunction(), lldb_private::ValueObject::Dereference(), lldb_private::ObjCLanguage::GetTypeScavenger(), and DWARFASTParserClang::ParseFunctionFromDWARF().

◆ LanguageIsPascal()

bool Language::LanguageIsPascal ( lldb::LanguageType  language)
static

Definition at line 325 of file Language.cpp.

References lldb::eLanguageTypePascal83.

◆ operator=()

const Language & lldb_private::Language::operator= ( const Language &  )
privatedelete

◆ PrintAllLanguages()

void Language::PrintAllLanguages ( Stream &  s,
const char *  prefix,
const char *  suffix 
)
static

Definition at line 253 of file Language.cpp.

References language_names, num_languages, and lldb_private::Stream::Printf().

Referenced by lldb_private::LanguageTypeHelpTextCallback().

◆ PrintSupportedLanguagesForExpressions()

void Language::PrintSupportedLanguagesForExpressions ( Stream &  s,
llvm::StringRef  prefix,
llvm::StringRef  suffix 
)
static

Prints to the specified stream 's' each language type that the current target supports for expression evaluation.

Parameters
[out]sStream to which the language types are written.
[in]prefixString that is prepended to the language type.
[in]suffixString that is appended to the language type.

Definition at line 242 of file Language.cpp.

References GetLanguagesSupportingTypeSystemsForExpressions(), language_names, and num_languages.

Referenced by lldb_private::OptionGroupWatchpoint::SetOptionValue(), and lldb_private::CommandObjectExpression::CommandOptions::SetOptionValue().

◆ SymbolNameFitsToLanguage()

virtual bool lldb_private::Language::SymbolNameFitsToLanguage ( Mangled  name) const
inlinevirtual

Returns true iff the given symbol name is compatible with the mangling scheme of this language.

This function should only return true if there is a high confidence that the name actually belongs to this language.

Reimplemented in lldb_private::CPlusPlusLanguage, and lldb_private::ObjCLanguage.

Definition at line 209 of file Language.h.

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