Namespaces
	asthelpers

	details

Classes
struct	IsClangNewerThan

class	ArrayInitCodeGenerator

class	StructuredBindingsCodeGenerator

class	UsingCodeGenerator
	Handle using statements which pull functions ore members from a base class into the class. More...

class	LambdaInitCaptureCodeGenerator
	A special code generator for Lambda init captures which use `std::move`. More...

class	LambdaNameOnlyCodeGenerator

class	BindingDeclFinder
	Find a `DeclRefExpr` belonging to a `DecompositionDecl`. More...

class	TemporaryDeclFinder
	Find a `DeclRefExpr` belonging to a `DecompositionDecl`. More...

class	ContinueASTTransformer

class	CppInsightsCommentStmt

struct	LifetimeEntry

class	LifetimeTracker

class	CodeGenerator
	More or less the heart of C++ Insights. More...

class	LambdaCodeGenerator

class	MultiStmtDeclCodeGenerator

struct	CoroutineASTData

class	CoroutinesCodeGenerator
	A special generator for coroutines. It is only activated, if `-show-coroutines-transformation` is given as a command line option. More...

class	CfrontCodeGenerator
	A special generator for coroutines. It is only activated, if `-show-coroutines-transformation` is given as a command line option. More...

class	CodeGeneratorVariant
	A special container which creates either a `CodeGenerator` or a `CfrontCodeGenerator` depending on the command line options. More...

class	CoroutineASTTransformer
	Find a `SuspendsExpr's` in a coroutine body statement for early transformation. More...

struct	CppInsightsPrintingPolicy

struct	overloaded

struct	ScopeHelper
	Track the scope we are currently in to build a properly scoped variable. More...

class	ScopeHandler
	The ScopeHandler tracks the current scope. More...

class	StringStream
	Specialization for `::llvm::raw_string_ostream` with an internal `std::string` buffer. More...

class	FinalAction
	A helper which invokes a lambda when the scope is destroyed. More...

struct	is
	Handy helper to avoid longish comparisons. More...

class	P0315Visitor
	! Find a LambdaExpr inside a Decltype More...

struct	BackupAndRestore

class	MyOptional

class	Once
	A helper object which returns a boolean value just once and toggles it after the first query. More...

class	OutputFormatHelper
	The C++ Insights formatter. More...

Typedefs
using	GlobalInsertMap = std::pair< bool, std::string_view >

using	OnceTrue = Once< true >
	Returns true only once, following checks return false. More...

using	OnceFalse = Once< false >
	Returns false only once, following checks return true. More...

Enumerations
enum class	GlobalInserts { HeaderNew , HeaderException , HeaderUtility , HeaderStddef , HeaderAssert , HeaderStdlib , FuncCxaStart , FuncCxaAtExit , FuncMalloc , FuncFree , FuncMemset , FuncMemcpy , FuncCxaVecNew , FuncCxaVecCtor , FuncCxaVecDel , FuncCxaVecDtor , FuncVtableStruct , FuncCxaPureVirtual , MAX }

Functions
static MemberExpr *	AccessMember (std::string_view name, const ValueDecl *vd, QualType type)

static bool	IsCopyOrMoveCtor (const CXXConstructorDecl *ctor)

static bool	IsCopyOrMoveAssign (const CXXMethodDecl *stmt)

static std::string	GetSpecialMemberName (const ValueDecl *vd, QualType type)

std::string	GetSpecialMemberName (const ValueDecl *vd)

static bool	HasCtor (QualType t)

static bool	HasDtor (QualType t)

static auto *	CallVecDeleteOrDtor (Expr *objectParam, QualType allocatedType, std::string_view name, uint64_t size)

static auto *	CallVecDelete (Expr *objectParam, QualType allocatedType)

static auto *	CallVecDtor (Expr objectParam, const ConstantArrayType ar)

static auto *	CallVecNewOrCtor (std::string_view ctorName, Expr objectParam, QualType allocatedType, Expr arraySizeExpr, std::string_view funName)

static auto *	CallVecNew (std::string_view ctorName, Expr objectParam, QualType allocatedType, Expr arraySizeExpr)

static auto *	CallVecCtor (std::string_view ctorName, const VarDecl objectParam, QualType allocatedType, Expr arraySizeExpr)

static void	InsertVtblPtr (const CXXMethodDecl stmt, const CXXRecordDecl cur, StmtsContainer &bodyStmts)

static void	ProcessFields (CXXRecordDecl recordDecl, const CXXRecordDecl rd)

static std::string	GetFirstPolymorphicBaseName (const RecordDecl decl, const RecordDecl to)

static const CXXRecordDecl *	GetFirstPolymorphicBase (const RecordDecl *decl)
	! Find the first polymorphic base class. More...

	BUILD_OPT_AND (IsPointer, QualType)

	BUILD_OPT_AND (IsPOD, QualType)

	BUILD_OPT_AND_O (CanonicalType, const InitListExpr &, QualType)

static std::string	AccessToStringWithColon (const AccessSpecifier &access)

static std::string_view	GetCastName (const CastKind castKind, bool constnessChange=false)

static std::string_view	GetTagDeclTypeName (const TagDecl &decl)

static std::string_view	ArrowOrDot (bool isArrow)

template<typename T >
static T	ValueOrDefault (bool b, T v)

template<typename T >
static T	ValueOr (bool b, T val, T el)

static std::optional< std::string >	GetFieldDeclNameForLambda (const FieldDecl &fieldDecl, const CXXRecordDecl &cxxRecordDecl)

static std::string_view	GetStorageClassAsString (const StorageClass &sc)

static std::string	GetStorageClassAsStringWithSpace (const StorageClass &sc)

static std::string	GetQualifiers (const VarDecl &vd)

static std::string	FormatVarTemplateSpecializationDecl (const Decl *decl, std::string &&defaultName)

int	GetGlobalVtablePos (const CXXRecordDecl record, const CXXRecordDecl recordB)

void	PushVtableEntry (const CXXRecordDecl record, const CXXRecordDecl recordB, VarDecl *decl)

static void	PushGlobalVariable (const Expr *callExpr)

static void	PushGlobalVariableDtor (const Expr *callExpr)

std::string	EmitGlobalVariableCtors ()

static bool	IsPrimaryTemplatePackExpansionExpr (const ParenListExpr *stmt)

static std::string	GetTypeConstraintAsString (const TypeConstraint *typeConstraint)

static std::string_view	Ellipsis (bool b)

static std::string_view	EllipsisSpace (bool b)

static std::optional< std::pair< QualType, APValue > >	EvaluateNTTPAsConstantExpr (const Expr *expr)
	Evaluates a potential NTTP as a constant expression. More...

template<typename... Args>
static bool	IsStmtRequiringSemi (const Stmt *stmt)

static bool	IsConstQualifiedType (QualType type)

static auto &	GetRecordLayout (const RecordDecl *recordDecl)

auto	GetSpaces (std::string::size_type offset)

static FieldDecl *	AddField (CoroutineASTData &astData, std::string_view name, QualType type)

static auto *	CreateCoroFunctionDecl (std::string funcName, QualType type)

static void	SetFunctionBody (FunctionDecl *fd, StmtsContainer &bodyStmts)

static std::string	BuildSuspendVarName (const OpaqueValueExpr *stmt)

static std::optional< std::string >	FindValue (llvm::DenseMap< const Expr , std::pair< const DeclRefExpr , std::string >> &map, const Expr *key)

static void	ToDo (std::string_view name, OutputFormatHelper &outputFormatHelper, std::source_location loc)

void	ToDo (const Stmt *stmt, OutputFormatHelper &outputFormatHelper, std::source_location loc)

void	ToDo (const Decl *stmt, OutputFormatHelper &outputFormatHelper, std::source_location loc)

void	ToDo (const class TemplateArgument &stmt, class OutputFormatHelper &outputFormatHelper, std::source_location loc=std::source_location::current())
	Helper function to generate TODO comments for an unsupported TemplateArgument. More...

void	DPrint ([[maybe_unused]] const char *fmt, [[maybe_unused]] const auto &... args)
	Debug print which is disabled in release-mode. More...

void	Error (const char *fmt, const auto &... args)
	Log an error. More...

void	Dump ([[maybe_unused]] const auto *stmt)

void	Error (const Decl stmt, const char fmt, const auto &... args)
	Log an error. More...

void	Error (const Stmt stmt, const char fmt, const auto &... args)
	Log an error. More...

void	ToDo (const class Stmt *stmt, class OutputFormatHelper &outputFormatHelper, std::source_location loc=std::source_location::current())
	Helper function to generate TODO comments for an unsupported Stmt. More...

void	ToDo (const class Decl *stmt, class OutputFormatHelper &outputFormatHelper, std::source_location loc=std::source_location::current())
	Helper function to generate TODO comments for an unsupported Decl. More...

void	AddGLobalInsertMapEntry (GlobalInserts idx, std::string_view value)

void	EnableGlobalInsert (GlobalInserts idx)

static std::string	GetNamePlain (const NamedDecl &decl)

std::string	GetPlainName (const DeclRefExpr &DRE)

	STRONG_BOOL (InsightsSuppressScope)

	STRONG_BOOL (InsightsCanonicalTypes)

static std::string	GetUnqualifiedScopelessName (const Type *type, const InsightsSuppressScope supressScope)

void	ReplaceAll (std::string &str, std::string_view from, std::string_view to)

std::string	GetNestedName (const NestedNameSpecifier *nns, const IgnoreNamespace ignoreNamespace)

static const std::string	GetAsCPPStyleString (const QualType &t, const CppInsightsPrintingPolicy &printingPolicy)

std::string	BuildInternalVarName (const std::string_view &varName)

static std::string	BuildInternalVarName (const std::string_view &varName, const SourceLocation &loc, const SourceManager &sm)

void	InsertBefore (std::string &source, const std::string_view &find, const std::string_view &replace)

static void	InsertAfter (std::string &source, const std::string_view &find, const std::string_view &replace)

std::string	MakeLineColumnName (const SourceManager &sm, const SourceLocation &loc, const std::string_view &prefix)

static std::string	MakeLineColumnName (const Decl &decl, const std::string_view prefix)

std::string	GetLambdaName (const CXXRecordDecl &lambda)

static std::string	GetAnonymStructOrUnionName (const CXXRecordDecl &cxxRecordDecl)

std::string	BuildRetTypeName (const Decl &decl)

const QualType	GetDesugarType (const QualType &QT)
	Remove decltype from a QualType, if possible. More...

static const VarDecl *	GetVarDeclFromDeclRefExpr (const DeclRefExpr &declRefExpr)

std::string	GetDeclContext (const DeclContext *ctx, WithTemplateParameters withTemplateParameters)

static bool	HasOverload (const FunctionDecl *fd)

std::string	GetCfrontOverloadedFunctionName (const FunctionDecl *fd)

	STRONG_BOOL (UseLexicalParent)

static bool	NeedsNamespace (const Decl &decl, UseLexicalParent useLexicalParent)

static const SubstTemplateTypeParmType *	GetSubstTemplateTypeParmType (const Type *t)

static const DeclRefExpr *	FindVarDeclRef (const Stmt *stmt)

static std::string	GetTemplateParameterPackArgumentName (std::string_view name, const Decl *decl)

std::string	GetName (const NamedDecl &nd, const QualifiedName qualifiedName)

std::string	BuildTemplateParamObjectName (std::string name)

std::string	GetName (const TemplateParamObjectDecl &decl)

std::string	GetName (const CXXRecordDecl &RD)

std::string	GetTemporaryName (const Expr &tmp)

std::string	GetName (const CXXTemporaryObjectExpr &tmp)

std::string	GetName (const QualType &t, const Unqualified unqualified)

std::string	GetUnqualifiedScopelessName (const Type *type)

QualType	GetType (QualType)
	In Cfront mode we transform references to pointers. More...

template<typename QT , typename SUB_T , typename SUB_T2 = void>
static bool	HasTypeWithSubType (const QualType &t)

template<typename QT , typename SUB_T >
static bool	HasTypePath (const QualType &t)

std::string	GetTypeNameAsParameter (const QualType &t, std::string_view varName, const Unqualified unqualified)

void	AppendTemplateTypeParamName (OutputFormatHelper &ofm, const TemplateTypeParmDecl decl, const bool isParameter, const TemplateTypeParmType type)

static bool	IsTrivialStaticClassVarDecl (const DeclRefExpr &declRefExpr)

APValue *	GetEvaluatedValue (const VarDecl &varDecl)
	Get the evaluated APValue from a `VarDecl` More...

bool	IsEvaluatable (const VarDecl &varDecl)
	Check whether a `VarDecl`s initialization can be done a compile-time. More...

bool	IsTrivialStaticClassVarDecl (const VarDecl &varDecl)

std::string	GetName (const DeclRefExpr &declRefExpr)

const DeclRefExpr *	FindDeclRef (const Stmt *stmt)
	Go deep in a Stmt if necessary and look to all childs for a DeclRefExpr. More...

std::string	GetName (const VarDecl &VD)

static std::optional< bool >	EvaluateAsBoolenCondition (const Expr &expr, const Decl &decl)

const std::string	GetNoExcept (const FunctionDecl &decl)

const std::string_view	GetConst (const FunctionDecl &decl)

std::string	GetElaboratedTypeKeyword (const ElaboratedTypeKeyword keyword)

uint64_t	GetSize (const ConstantArrayType *arrayType)

template<class... Ts>
	overloaded (Ts...) -> overloaded< Ts... >

bool	IsStaticStorageClass (const CXXMethodDecl *md)

bool	IsReferenceType (const ValueDecl *decl)

bool	IsReferenceType (const DeclRefExpr *decl)

bool	Contains (const std::string_view source, const std::string_view search)

template<typename K , typename V , typename U >
bool	Contains (const llvm::DenseMap< K, V > &map, const U &key)

const SourceManager &	GetSM (const Decl &decl)

const LangOptions &	GetLangOpts (const Decl &decl)

	STRONG_BOOL (QualifiedName)

std::string	GetNameAsFunctionPointer (const QualType &t)

std::string	GetLambdaName (const LambdaExpr &lambda)

bool	IsAnonymousStructOrUnion (const CXXRecordDecl *cxxRecordDecl)
	Check whether this is an anonymous struct or union. More...

QualType	GetDesugarReturnType (const FunctionDecl &FD)

	STRONG_BOOL (Unqualified)

	STRONG_BOOL (WithTemplateParameters)

	STRONG_BOOL (IgnoreNamespace)

template<typename QT , typename SUB_T >
static bool	TypeContainsSubType (const QualType &t)

template<typename T , typename TFunc >
void	for_each (T start, T end, TFunc &&func)

template<typename T >
	is (T) -> is< T >

std::string	ToString (const llvm::APSInt &val)

uint64_t	Normalize (const llvm::APInt &arg)

std::string	Normalize (const llvm::APSInt &arg)

std::string	Normalize (const llvm::APFloat &arg)

std::string	Normalize (const APValue &arg)

std::string_view	Normalize (const StringRef &arg)

static std::string	Normalize (const CharUnits &arg)

template<class T >
decltype(auto)	Normalize (const T &arg)

std::string	StrCat (const auto &... args)

Variables
static llvm::DenseMap< std::pair< const CXXRecordDecl , const CXXRecordDecl >, int >	mThisPointerOffset {}
	Store the `this` pointer offset from derived to base class. More...

template<typename T >
std::function	Isa

static SmallVector< std::pair< std::pair< const CXXRecordDecl , const CXXRecordDecl >, VarDecl * >, 10 >	gVtables {}

static SmallVector< Expr *, 10 >	globalVarCtors {}

static SmallVector< Expr *, 10 >	globalVarDtors {}

constexpr std::string_view	CORO_FRAME_NAME {"__f"sv}

const std::string	CORO_FRAME_ACCESS {StrCat(CORO_FRAME_NAME, "->"sv)}

const std::string	CORO_FRAME_ACCESS_THIS {StrCat(CORO_FRAME_ACCESS, kwInternalThis)}

const std::string	SUSPEND_INDEX_NAME {BuildInternalVarName("suspend_index"sv)}

const std::string	INITIAL_AWAIT_SUSPEND_CALLED_NAME {BuildInternalVarName("initial_await_suspend_called"sv)}

const std::string	RESUME_LABEL_PREFIX {BuildInternalVarName("resume"sv)}

const std::string	FINAL_SUSPEND_NAME {BuildInternalVarName("final_suspend"sv)}

static constinit std::array< GlobalInsertMap, static_cast< size_t >GlobalInserts::MAX)>	gGlobalInserts {}

Typedef Documentation

◆ GlobalInsertMap

using clang::insights::GlobalInsertMap = typedef std::pair<bool, std::string_view>

Definition at line 97 of file Insights.cpp.

◆ OnceFalse

using clang::insights::OnceFalse = typedef Once<false>

Returns false only once, following checks return true.

Definition at line 57 of file InsightsOnce.h.

◆ OnceTrue

using clang::insights::OnceTrue = typedef Once<true>

Returns true only once, following checks return false.

Definition at line 55 of file InsightsOnce.h.

Enumeration Type Documentation

◆ GlobalInserts

enum clang::insights::GlobalInserts

strong

Enumerator
HeaderNew	Track whether we have at least one local static variable in this TU. If so we need to insert the <new> header for the placement-new.
HeaderException	Track whether there was a noexcept transformation requireing the exception header.
HeaderUtility	Track whether there was a std::move inserted.
HeaderStddef	Track whether we need to insert <stddef.h> in Cfront mode.
HeaderAssert	Track whether we need to insert <assert.h> in Cfront mode.
HeaderStdlib	Track whether we need to insert <stdlib.h> in Cfront mode.
FuncCxaStart
FuncCxaAtExit
FuncMalloc
FuncFree
FuncMemset
FuncMemcpy
FuncCxaVecNew
FuncCxaVecCtor
FuncCxaVecDel
FuncCxaVecDtor
FuncVtableStruct
FuncCxaPureVirtual
MAX

Definition at line 40 of file Insights.h.

Function Documentation

◆ AccessMember()

static MemberExpr* clang::insights::AccessMember	(	std::string_view	name,
		const ValueDecl *	vd,
		QualType	type
	)

static

Definition at line 33 of file CfrontCodeGenerator.cpp.

References clang::insights::asthelpers::AccessMember(), and clang::insights::asthelpers::mkVarDeclRefExpr().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl(), and InsertVtblPtr().

◆ AccessToStringWithColon()

static std::string clang::insights::AccessToStringWithColon ( const AccessSpecifier & access )

static

Definition at line 80 of file CodeGenerator.cpp.

◆ AddField()

static FieldDecl* clang::insights::AddField	(	CoroutineASTData &	astData,
		std::string_view	name,
		QualType	type
	)

static

Definition at line 61 of file CoroutinesCodeGenerator.cpp.

References clang::insights::CoroutineASTData::mFrameType, and clang::insights::asthelpers::mkFieldDecl().

Referenced by clang::insights::CoroutinesCodeGenerator::InsertArg(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), ProcessFields(), clang::insights::CoroutineASTTransformer::VisitCoroutineBodyStmt(), and clang::insights::CoroutineASTTransformer::VisitDeclStmt().

◆ AddGLobalInsertMapEntry()

void clang::insights::AddGLobalInsertMapEntry	(	GlobalInserts	idx,
		std::string_view	value
	)

Definition at line 101 of file Insights.cpp.

References gGlobalInserts.

Referenced by main().

◆ AppendTemplateTypeParamName()

void clang::insights::AppendTemplateTypeParamName	(	OutputFormatHelper &	ofm,
		const TemplateTypeParmDecl *	decl,
		const bool	isParameter,
		const TemplateTypeParmType *	type
	)

Definition at line 1339 of file InsightsHelpers.cpp.

References clang::insights::OutputFormatHelper::Append(), and clang::insights::StringStream::Print().

Referenced by clang::insights::CodeGenerator::InsertTemplateParameters().

◆ ArrowOrDot()

static std::string_view clang::insights::ArrowOrDot ( bool isArrow )

static

Definition at line 281 of file CodeGenerator.cpp.

◆ BUILD_OPT_AND() [1/2]

clang::insights::BUILD_OPT_AND	(	IsPOD	,
		QualType
	)

Definition at line 57 of file CodeGenerator.cpp.

References GetGlobalAST().

◆ BUILD_OPT_AND() [2/2]

clang::insights::BUILD_OPT_AND	(	IsPointer	,
		QualType
	)

Definition at line 48 of file CodeGenerator.cpp.

◆ BUILD_OPT_AND_O()

clang::insights::BUILD_OPT_AND_O	(	CanonicalType	,
		const InitListExpr &	,
		QualType
	)

Definition at line 75 of file CodeGenerator.cpp.

◆ BuildInternalVarName() [1/2]

std::string clang::insights::BuildInternalVarName ( const std::string_view & varName )

Definition at line 220 of file InsightsHelpers.cpp.

References StrCat().

Referenced by clang::insights::OutputFormatHelper::AppendParameterList(), BuildInternalVarName(), BuildSuspendVarName(), CreateCoroFunctionDecl(), GetName(), GetTemplateParameterPackArgumentName(), GetTemporaryName(), clang::insights::CodeGenerator::HandleLocalStaticNonTrivialClass(), clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ BuildInternalVarName() [2/2]

static std::string clang::insights::BuildInternalVarName	(	const std::string_view &	varName,
		const SourceLocation &	loc,
		const SourceManager &	sm
	)

static

Definition at line 227 of file InsightsHelpers.cpp.

References BuildInternalVarName(), and StrCat().

◆ BuildRetTypeName()

std::string clang::insights::BuildRetTypeName ( const Decl & decl )

Definition at line 285 of file InsightsHelpers.cpp.

References MakeLineColumnName().

Referenced by clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ BuildSuspendVarName()

static std::string clang::insights::BuildSuspendVarName ( const OpaqueValueExpr * stmt )

static

Definition at line 96 of file CoroutinesCodeGenerator.cpp.

References BuildInternalVarName(), GetGlobalAST(), and MakeLineColumnName().

Referenced by clang::insights::CoroutinesCodeGenerator::InsertArg(), and clang::insights::CoroutineASTTransformer::VisitCoawaitExpr().

◆ BuildTemplateParamObjectName()

std::string clang::insights::BuildTemplateParamObjectName ( std::string name )

Definition at line 1117 of file InsightsHelpers.cpp.

References ReplaceAll().

Referenced by GetName(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), and clang::insights::CodeGenerator::InsertTemplateArg().

◆ CallVecCtor()

static auto* clang::insights::CallVecCtor	(	std::string_view	ctorName,
		const VarDecl *	objectParam,
		QualType	allocatedType,
		Expr *	arraySizeExpr
	)

static

Definition at line 290 of file CfrontCodeGenerator.cpp.

References CallVecNewOrCtor(), EnableGlobalInsert(), FuncCxaVecCtor, and clang::insights::asthelpers::mkDeclRefExpr().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ CallVecDelete()

static auto* clang::insights::CallVecDelete	(	Expr *	objectParam,
		QualType	allocatedType
	)

static

Definition at line 215 of file CfrontCodeGenerator.cpp.

References CallVecDeleteOrDtor(), EnableGlobalInsert(), and FuncCxaVecDel.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ CallVecDeleteOrDtor()

static auto* clang::insights::CallVecDeleteOrDtor	(	Expr *	objectParam,
		QualType	allocatedType,
		std::string_view	name,
		uint64_t	size
	)

static

Definition at line 202 of file CfrontCodeGenerator.cpp.

References clang::insights::asthelpers::Call(), clang::insights::asthelpers::CastToVoidFunPtr(), GetSpecialMemberName(), clang::insights::asthelpers::Int32(), and clang::insights::asthelpers::Sizeof().

Referenced by CallVecDelete(), and CallVecDtor().

◆ CallVecDtor()

static auto* clang::insights::CallVecDtor	(	Expr *	objectParam,
		const ConstantArrayType *	ar
	)

static

Definition at line 223 of file CfrontCodeGenerator.cpp.

References CallVecDeleteOrDtor(), EnableGlobalInsert(), FuncCxaVecDtor, and GetSize().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ CallVecNew()

static auto* clang::insights::CallVecNew	(	std::string_view	ctorName,
		Expr *	objectParam,
		QualType	allocatedType,
		Expr *	arraySizeExpr
	)

static

Definition at line 281 of file CfrontCodeGenerator.cpp.

References CallVecNewOrCtor(), EnableGlobalInsert(), and FuncCxaVecNew.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ CallVecNewOrCtor()

static auto* clang::insights::CallVecNewOrCtor	(	std::string_view	ctorName,
		Expr *	objectParam,
		QualType	allocatedType,
		Expr *	arraySizeExpr,
		std::string_view	funName
	)

static

Definition at line 253 of file CfrontCodeGenerator.cpp.

References clang::insights::asthelpers::Call(), clang::insights::asthelpers::CastToVoidFunPtr(), GetSpecialMemberName(), HasDtor(), clang::insights::asthelpers::Int32(), kwNull, and clang::insights::asthelpers::Sizeof().

Referenced by CallVecCtor(), and CallVecNew().

◆ Contains() [1/2]

template<typename K , typename V , typename U >

bool clang::insights::Contains	(	const llvm::DenseMap< K, V > &	map,
		const U &	key
	)

inline

Definition at line 65 of file InsightsHelpers.h.

◆ Contains() [2/2]

bool clang::insights::Contains	(	const std::string_view	source,
		const std::string_view	search
	)

inline

Definition at line 58 of file InsightsHelpers.h.

Referenced by GetName(), GetTypeNameAsParameter(), and clang::insights::CoroutineASTTransformer::VisitDeclRefExpr().

◆ CreateCoroFunctionDecl()

static auto* clang::insights::CreateCoroFunctionDecl	(	std::string	funcName,
		QualType	type
	)

static

Definition at line 81 of file CoroutinesCodeGenerator.cpp.

References BuildInternalVarName(), CORO_FRAME_NAME, clang::insights::asthelpers::Function(), and clang::insights::asthelpers::VoidTy().

Referenced by clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ DPrint()

void clang::insights::DPrint	(	[[maybe_unused] ] const char *	fmt,
		[[maybe_unused] ] const auto &...	args
	)

inline

Debug print which is disabled in release-mode.

It takes a variable number of parameters which are normalized if they are a std::string or a StringRef.

Definition at line 71 of file DPrint.h.

References clang::insights::details::FPrintf().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), clang::insights::LambdaCodeGenerator::InsertArg(), and clang::insights::CodeGenerator::InsertArg().

◆ Dump()

void clang::insights::Dump ( [[maybe_unused] ] const auto * stmt )

inline

Definition at line 86 of file DPrint.h.

Referenced by Error(), and ToDo().

◆ Ellipsis()

static std::string_view clang::insights::Ellipsis ( bool b )

static

Definition at line 1733 of file CodeGenerator.cpp.

References kwElipsis, and ValueOrDefault().

Referenced by clang::insights::CodeGenerator::InsertAttribute(), and clang::insights::CodeGenerator::InsertTemplateParameters().

◆ EllipsisSpace()

static std::string_view clang::insights::EllipsisSpace ( bool b )

static

Definition at line 1739 of file CodeGenerator.cpp.

References kwElipsisSpace, and ValueOrDefault().

Referenced by clang::insights::CodeGenerator::InsertTemplateParameters().

◆ EmitGlobalVariableCtors()

std::string clang::insights::EmitGlobalVariableCtors ( )

Definition at line 1124 of file CodeGenerator.cpp.

References clang::insights::asthelpers::StmtsContainer::AddBodyStmts(), clang::insights::OutputFormatHelper::AppendNewLine(), cxaAtExit, cxaStart, clang::insights::asthelpers::Function(), globalVarCtors, globalVarDtors, gVtables, clang::insights::asthelpers::InitList(), clang::insights::CodeGenerator::InsertArg(), clang::insights::asthelpers::mkCompoundStmt(), clang::insights::asthelpers::mkDeclRefExpr(), clang::insights::asthelpers::VoidTy(), clang::insights::CfrontCodeGenerator::VtableData(), and clang::insights::CfrontCodeGenerator::CfrontVtableData::VtblArrayVar().

Referenced by CppInsightASTConsumer::HandleTranslationUnit().

◆ EnableGlobalInsert()

void clang::insights::EnableGlobalInsert ( GlobalInserts idx )

Definition at line 106 of file Insights.cpp.

References gGlobalInserts.

Referenced by CallVecCtor(), CallVecDelete(), CallVecDtor(), CallVecNew(), clang::insights::CodeGenerator::HandleLocalStaticNonTrivialClass(), clang::insights::CfrontCodeGenerator::InsertArg(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), clang::insights::CodeGenerator::InsertMethodBody(), and main().

◆ Error() [1/3]

void clang::insights::Error	(	const char *	fmt,
		const auto &...	args
	)

inline

Log an error.

Definition at line 80 of file DPrint.h.

References clang::insights::details::FPrintf().

Referenced by Error(), clang::insights::CodeGenerator::GetValueOfValueInit(), main(), and ToDo().

◆ Error() [2/3]

void clang::insights::Error	(	const Decl *	stmt,
		const char *	fmt,
		const auto &...	args
	)

inline

Log an error.

In debug-mode this dumps the Decl which caused the error and the error message.

Definition at line 99 of file DPrint.h.

References Dump(), and Error().

◆ Error() [3/3]

void clang::insights::Error	(	const Stmt *	stmt,
		const char *	fmt,
		const auto &...	args
	)

inline

Log an error.

In debug-mode this dumps the Stmt which caused the error and the error message.

Definition at line 112 of file DPrint.h.

References Dump(), and Error().

◆ EvaluateAsBoolenCondition()

static std::optional<bool> clang::insights::EvaluateAsBoolenCondition	(	const Expr &	expr,
		const Decl &	decl
	)

static

Definition at line 1503 of file InsightsHelpers.cpp.

Referenced by GetNoExcept().

◆ EvaluateNTTPAsConstantExpr()

static std::optional<std::pair<QualType, APValue> > clang::insights::EvaluateNTTPAsConstantExpr ( const Expr * expr )

static

Evaluates a potential NTTP as a constant expression.

Used for C++20's struct/class as NTTP.

Definition at line 1748 of file CodeGenerator.cpp.

References GetGlobalAST().

Referenced by clang::insights::CodeGenerator::InsertTemplateArg(), and clang::insights::CodeGenerator::InsertTemplateParameters().

◆ FindDeclRef()

const DeclRefExpr * clang::insights::FindDeclRef ( const Stmt * stmt )

Go deep in a Stmt if necessary and look to all childs for a DeclRefExpr.

Definition at line 1448 of file InsightsHelpers.cpp.

Referenced by GetName(), clang::insights::CoroutinesCodeGenerator::InsertArg(), and clang::insights::CoroutineASTTransformer::VisitCoroutineBodyStmt().

◆ FindValue()

static std::optional<std::string> clang::insights::FindValue	(	llvm::DenseMap< const Expr , std::pair< const DeclRefExpr , std::string >> &	map,
		const Expr *	key
	)

static

Definition at line 818 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutinesCodeGenerator::InsertArg().

◆ FindVarDeclRef()

static const DeclRefExpr* clang::insights::FindVarDeclRef ( const Stmt * stmt )

static

Definition at line 1012 of file InsightsHelpers.cpp.

Referenced by GetTemplateParameterPackArgumentName().

◆ for_each()

template<typename T , typename TFunc >

void clang::insights::for_each	(	T	start,
		T	end,
		TFunc &&	func
	)

Definition at line 218 of file InsightsHelpers.h.

Referenced by clang::insights::CodeGenerator::FillConstantArray().

◆ FormatVarTemplateSpecializationDecl()

static std::string clang::insights::FormatVarTemplateSpecializationDecl	(	const Decl *	decl,
		std::string &&	defaultName
	)

static

Definition at line 873 of file CodeGenerator.cpp.

◆ GetAnonymStructOrUnionName()

static std::string clang::insights::GetAnonymStructOrUnionName ( const CXXRecordDecl & cxxRecordDecl )

static

Definition at line 278 of file InsightsHelpers.cpp.

References MakeLineColumnName().

Referenced by GetName().

◆ GetAsCPPStyleString()

static const std::string clang::insights::GetAsCPPStyleString	(	const QualType &	t,
		const CppInsightsPrintingPolicy &	printingPolicy
	)

static

Definition at line 214 of file InsightsHelpers.cpp.

Referenced by clang::insights::details::GetName().

◆ GetCastName()

static std::string_view clang::insights::GetCastName	(	const CastKind	castKind,
		bool	constnessChange = `false`
	)

static

Definition at line 93 of file CodeGenerator.cpp.

References clang::insights::is< T >::any_of(), kwReinterpretCast, and kwStaticCast.

◆ GetCfrontOverloadedFunctionName()

std::string clang::insights::GetCfrontOverloadedFunctionName ( const FunctionDecl * fd )

Definition at line 900 of file InsightsHelpers.cpp.

References GetInsightsOptions(), GetName(), GetSpecialMemberName(), HasOverload(), and ReplaceAll().

Referenced by GetName().

◆ GetConst()

const std::string_view clang::insights::GetConst ( const FunctionDecl & decl )

Definition at line 1549 of file InsightsHelpers.cpp.

References kwSpaceConst.

Referenced by clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ GetDeclContext()

std::string clang::insights::GetDeclContext	(	const DeclContext *	ctx,
		WithTemplateParameters	withTemplateParameters
	)

Definition at line 321 of file InsightsHelpers.cpp.

References clang::insights::OutputFormatHelper::Append(), clang::insights::CodeGenerator::InsertTemplateArgs(), and clang::insights::CodeGenerator::InsertTemplateParameters().

Referenced by clang::insights::details::GetQualifiedName(), and clang::insights::CodeGenerator::ParseDeclContext().

◆ GetDesugarReturnType()

QualType clang::insights::GetDesugarReturnType ( const FunctionDecl & FD )

inline

Definition at line 166 of file InsightsHelpers.h.

References GetDesugarType().

Referenced by clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ GetDesugarType()

const QualType clang::insights::GetDesugarType ( const QualType & QT )

Remove decltype from a QualType, if possible.

Definition at line 292 of file InsightsHelpers.cpp.

Referenced by GetDesugarReturnType(), HasTypePath(), HasTypeWithSubType(), clang::insights::LambdaCodeGenerator::InsertArg(), and TypeContainsSubType().

◆ GetElaboratedTypeKeyword()

std::string clang::insights::GetElaboratedTypeKeyword ( const ElaboratedTypeKeyword keyword )

Definition at line 1561 of file InsightsHelpers.cpp.

Referenced by clang::insights::details::BuildNamespace().

◆ GetEvaluatedValue()

APValue * clang::insights::GetEvaluatedValue ( const VarDecl & varDecl )

Get the evaluated APValue from a VarDecl

Returns nullptr is the VarDecl is not evaluatable.

Definition at line 1370 of file InsightsHelpers.cpp.

Referenced by IsEvaluatable().

◆ GetFieldDeclNameForLambda()

static std::optional<std::string> clang::insights::GetFieldDeclNameForLambda	(	const FieldDecl &	fieldDecl,
		const CXXRecordDecl &	cxxRecordDecl
	)

static

Get the name of a FieldDecl in case this FieldDecl is part of a lambda. The name has to be retrieved from the capture fields or can be __this.

Definition at line 597 of file CodeGenerator.cpp.

References GetName(), and kwInternalThis.

◆ GetFirstPolymorphicBase()

static const CXXRecordDecl* clang::insights::GetFirstPolymorphicBase ( const RecordDecl * decl )

static

! Find the first polymorphic base class.

Definition at line 1010 of file CfrontCodeGenerator.cpp.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ GetFirstPolymorphicBaseName()

static std::string clang::insights::GetFirstPolymorphicBaseName	(	const RecordDecl *	decl,
		const RecordDecl *	to
	)

static

Definition at line 830 of file CfrontCodeGenerator.cpp.

References GetName().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ GetGlobalVtablePos()

int clang::insights::GetGlobalVtablePos	(	const CXXRecordDecl *	record,
		const CXXRecordDecl *	recordB
	)

Definition at line 1093 of file CodeGenerator.cpp.

References gVtables.

Referenced by InsertVtblPtr().

◆ GetLambdaName() [1/2]

std::string clang::insights::GetLambdaName ( const CXXRecordDecl & lambda )

Definition at line 271 of file InsightsHelpers.cpp.

References MakeLineColumnName().

Referenced by GetLambdaName(), GetName(), clang::insights::LambdaNameOnlyCodeGenerator::InsertArg(), and clang::insights::P0315Visitor::VisitLambdaExpr().

◆ GetLambdaName() [2/2]

std::string clang::insights::GetLambdaName ( const LambdaExpr & lambda )

inline

Definition at line 123 of file InsightsHelpers.h.

References GetLambdaName().

◆ GetLangOpts()

const LangOptions& clang::insights::GetLangOpts ( const Decl & decl )

inline

Definition at line 83 of file InsightsHelpers.h.

Referenced by clang::insights::CodeGenerator::HandleLocalStaticNonTrivialClass().

◆ GetName() [1/7]

std::string clang::insights::GetName ( const CXXRecordDecl & RD )

Definition at line 1140 of file InsightsHelpers.cpp.

References GetAnonymStructOrUnionName(), GetLambdaName(), GetNestedName(), clang::insights::details::GetQualifiedName(), NeedsNamespace(), and clang::insights::ScopeHandler::RemoveCurrentScope().

◆ GetName() [2/7]

std::string clang::insights::GetName ( const CXXTemporaryObjectExpr & tmp )

Definition at line 1170 of file InsightsHelpers.cpp.

References GetTemporaryName().

◆ GetName() [3/7]

std::string clang::insights::GetName ( const DeclRefExpr & declRefExpr )

Definition at line 1402 of file InsightsHelpers.cpp.

References BuildInternalVarName(), GetCfrontOverloadedFunctionName(), GetName(), GetPlainName(), clang::insights::details::GetQualifiedName(), clang::insights::details::GetScope(), GetTemplateParameterPackArgumentName(), GetVarDeclFromDeclRefExpr(), IsTrivialStaticClassVarDecl(), kwReinterpretCast, NeedsNamespace(), clang::insights::ScopeHandler::RemoveCurrentScope(), and StrCat().

◆ GetName() [4/7]

std::string clang::insights::GetName	(	const NamedDecl &	nd,
		const QualifiedName	qualifiedName
	)

Definition at line 1095 of file InsightsHelpers.cpp.

References GetCfrontOverloadedFunctionName(), GetNamePlain(), clang::insights::details::GetScope(), GetTemplateParameterPackArgumentName(), NeedsNamespace(), and clang::insights::ScopeHandler::RemoveCurrentScope().

◆ GetName() [5/7]

std::string clang::insights::GetName	(	const QualType &	t,
		const Unqualified	unqualified
	)

Definition at line 1176 of file InsightsHelpers.cpp.

References clang::insights::details::GetName().

◆ GetName() [6/7]

std::string clang::insights::GetName ( const TemplateParamObjectDecl & decl )

Definition at line 1131 of file InsightsHelpers.cpp.

References BuildTemplateParamObjectName(), clang::insights::StringStream::Print(), and clang::insights::ScopeHandler::RemoveCurrentScope().

◆ GetName() [7/7]

std::string clang::insights::GetName ( const VarDecl & VD )

Definition at line 1474 of file InsightsHelpers.cpp.

References BuildInternalVarName(), Contains(), FindDeclRef(), GetPlainName(), GetSM(), GetTemplateParameterPackArgumentName(), kwOperator, and clang::insights::ScopeHandler::RemoveCurrentScope().

◆ GetNameAsFunctionPointer()

std::string clang::insights::GetNameAsFunctionPointer ( const QualType & t )

◆ GetNamePlain()

static std::string clang::insights::GetNamePlain ( const NamedDecl & decl )

static

Definition at line 87 of file InsightsHelpers.cpp.

References GetInsightsOptions().

Referenced by GetName(), and GetPlainName().

◆ GetNestedName()

std::string clang::insights::GetNestedName	(	const NestedNameSpecifier *	nns,
		const IgnoreNamespace	ignoreNamespace
	)

Definition at line 202 of file InsightsHelpers.cpp.

References clang::insights::details::BuildNamespace().

Referenced by GetName(), clang::insights::CodeGenerator::InsertNamespace(), and clang::insights::CodeGenerator::InsertQualifierAndName().

◆ GetNoExcept()

const std::string clang::insights::GetNoExcept ( const FunctionDecl & decl )

Definition at line 1515 of file InsightsHelpers.cpp.

References clang::insights::details::ConvertToBoolString(), EvaluateAsBoolenCondition(), clang::insights::CodeGenerator::InsertArg(), kwCommentStart, kwSpaceCCommentEnd, kwSpaceNoexcept, and StrCat().

Referenced by clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ GetPlainName()

std::string clang::insights::GetPlainName ( const DeclRefExpr & DRE )

Definition at line 106 of file InsightsHelpers.cpp.

References GetNamePlain(), and clang::insights::ScopeHandler::RemoveCurrentScope().

Referenced by GetName(), and clang::insights::CoroutinesCodeGenerator::InsertArg().

◆ GetQualifiers()

static std::string clang::insights::GetQualifiers ( const VarDecl & vd )

static

Definition at line 855 of file CodeGenerator.cpp.

References GetStorageClassAsStringWithSpace(), kwConstExprSpace, and kwInlineSpace.

Referenced by clang::insights::StructuredBindingsCodeGenerator::InsertArg().

◆ GetRecordLayout()

static auto& clang::insights::GetRecordLayout ( const RecordDecl * recordDecl )

static

Definition at line 3361 of file CodeGenerator.cpp.

References GetGlobalAST().

◆ GetSize()

uint64_t clang::insights::GetSize ( const ConstantArrayType * arrayType )

Definition at line 1573 of file InsightsHelpers.cpp.

Referenced by CallVecDtor(), clang::insights::CodeGenerator::FillConstantArray(), and clang::insights::CfrontCodeGenerator::InsertArg().

◆ GetSM()

const SourceManager& clang::insights::GetSM ( const Decl & decl )

inline

Definition at line 77 of file InsightsHelpers.h.

Referenced by GetName(), clang::insights::CodeGenerator::InsertTemplateGuardBegin(), and MakeLineColumnName().

◆ GetSpaces()

auto clang::insights::GetSpaces ( std::string::size_type offset )

Definition at line 3368 of file CodeGenerator.cpp.

◆ GetSpecialMemberName() [1/2]

std::string clang::insights::GetSpecialMemberName ( const ValueDecl * vd )

Definition at line 166 of file CfrontCodeGenerator.cpp.

References clang::insights::asthelpers::GetRecordDeclType(), and GetSpecialMemberName().

◆ GetSpecialMemberName() [2/2]

static std::string clang::insights::GetSpecialMemberName	(	const ValueDecl *	vd,
		QualType	type
	)

static

Definition at line 138 of file CfrontCodeGenerator.cpp.

References GetName(), and StrCat().

Referenced by CallVecDeleteOrDtor(), CallVecNewOrCtor(), GetCfrontOverloadedFunctionName(), GetSpecialMemberName(), clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ GetStorageClassAsString()

static std::string_view clang::insights::GetStorageClassAsString ( const StorageClass & sc )

static

Definition at line 833 of file CodeGenerator.cpp.

Referenced by GetStorageClassAsStringWithSpace().

◆ GetStorageClassAsStringWithSpace()

static std::string clang::insights::GetStorageClassAsStringWithSpace ( const StorageClass & sc )

static

Definition at line 843 of file CodeGenerator.cpp.

References GetStorageClassAsString().

Referenced by GetQualifiers(), and clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ GetSubstTemplateTypeParmType()

static const SubstTemplateTypeParmType* clang::insights::GetSubstTemplateTypeParmType ( const Type * t )

static

Definition at line 1000 of file InsightsHelpers.cpp.

Referenced by GetTemplateParameterPackArgumentName().

◆ GetTagDeclTypeName()

static std::string_view clang::insights::GetTagDeclTypeName ( const TagDecl & decl )

static

Definition at line 107 of file CodeGenerator.cpp.

References kwClassSpace, kwStructSpace, and kwUnionSpace.

◆ GetTemplateParameterPackArgumentName()

static std::string clang::insights::GetTemplateParameterPackArgumentName	(	std::string_view	name,
		const Decl *	decl
	)

static

Definition at line 1056 of file InsightsHelpers.cpp.

References BuildInternalVarName(), FindVarDeclRef(), GetSubstTemplateTypeParmType(), and StrCat().

Referenced by GetName().

◆ GetTemporaryName()

std::string clang::insights::GetTemporaryName ( const Expr & tmp )

Definition at line 1164 of file InsightsHelpers.cpp.

References BuildInternalVarName(), GetGlobalAST(), and MakeLineColumnName().

Referenced by GetName(), clang::insights::TemporaryDeclFinder::TemporaryDeclFinder(), and clang::insights::TemporaryDeclFinder::VisitMaterializeTemporaryExpr().

◆ GetType()

QualType clang::insights::GetType ( QualType t )

In Cfront mode we transform references to pointers.

Definition at line 1194 of file InsightsHelpers.cpp.

References GetGlobalAST(), and GetInsightsOptions().

Referenced by clang::insights::OutputFormatHelper::AppendParameterList(), and clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ GetTypeConstraintAsString()

static std::string clang::insights::GetTypeConstraintAsString ( const TypeConstraint * typeConstraint )

static

Definition at line 1720 of file CodeGenerator.cpp.

References clang::insights::StringStream::Print().

Referenced by clang::insights::CodeGenerator::InsertTemplateParameters().

◆ GetTypeNameAsParameter()

std::string clang::insights::GetTypeNameAsParameter	(	const QualType &	t,
		std::string_view	varName,
		const Unqualified	unqualified
	)

Definition at line 1243 of file InsightsHelpers.cpp.

References Contains(), clang::insights::details::GetName(), InsertAfter(), InsertBefore(), and StrCat().

Referenced by clang::insights::OutputFormatHelper::AppendParameterList(), clang::insights::StructuredBindingsCodeGenerator::InsertArg(), clang::insights::CodeGenerator::InsertFunctionNameWithReturnType(), and clang::insights::CodeGenerator::InsertTemplateParameters().

◆ GetUnqualifiedScopelessName() [1/2]

std::string clang::insights::GetUnqualifiedScopelessName ( const Type * type )

Definition at line 1188 of file InsightsHelpers.cpp.

References GetUnqualifiedScopelessName().

◆ GetUnqualifiedScopelessName() [2/2]

static std::string clang::insights::GetUnqualifiedScopelessName	(	const Type *	type,
		const InsightsSuppressScope	supressScope
	)

static

Definition at line 1182 of file InsightsHelpers.cpp.

References clang::insights::details::GetName().

Referenced by clang::insights::details::BuildNamespace(), GetUnqualifiedScopelessName(), and clang::insights::CodeGenerator::InsertCXXMethodHeader().

◆ GetVarDeclFromDeclRefExpr()

static const VarDecl* clang::insights::GetVarDeclFromDeclRefExpr ( const DeclRefExpr & declRefExpr )

static

Definition at line 312 of file InsightsHelpers.cpp.

Referenced by GetName(), and IsTrivialStaticClassVarDecl().

◆ HasCtor()

static bool clang::insights::HasCtor ( QualType t )

static

Definition at line 182 of file CfrontCodeGenerator.cpp.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ HasDtor()

static bool clang::insights::HasDtor ( QualType t )

static

Definition at line 192 of file CfrontCodeGenerator.cpp.

Referenced by CallVecNewOrCtor(), clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ HasOverload()

static bool clang::insights::HasOverload ( const FunctionDecl * fd )

static

Definition at line 882 of file InsightsHelpers.cpp.

References GetGlobalCI().

Referenced by GetCfrontOverloadedFunctionName().

◆ HasTypePath()

template<typename QT , typename SUB_T >

static bool clang::insights::HasTypePath ( const QualType & t )

static

Definition at line 1231 of file InsightsHelpers.cpp.

References GetDesugarType().

◆ HasTypeWithSubType()

template<typename QT , typename SUB_T , typename SUB_T2 = void>

static bool clang::insights::HasTypeWithSubType ( const QualType & t )

static

Definition at line 1205 of file InsightsHelpers.cpp.

References GetDesugarType().

◆ InsertAfter()

static void clang::insights::InsertAfter	(	std::string &	source,
		const std::string_view &	find,
		const std::string_view &	replace
	)

static

Definition at line 245 of file InsightsHelpers.cpp.

Referenced by GetTypeNameAsParameter().

◆ InsertBefore()

void clang::insights::InsertBefore	(	std::string &	source,
		const std::string_view &	find,
		const std::string_view &	replace
	)

Definition at line 235 of file InsightsHelpers.cpp.

Referenced by GetTypeNameAsParameter().

◆ InsertVtblPtr()

static void clang::insights::InsertVtblPtr	(	const CXXMethodDecl *	stmt,
		const CXXRecordDecl *	cur,
		StmtsContainer &	bodyStmts
	)

static

Definition at line 441 of file CfrontCodeGenerator.cpp.

References AccessMember(), clang::insights::asthelpers::StmtsContainer::AddBodyStmts(), clang::insights::asthelpers::ArraySubscript(), clang::insights::asthelpers::Assign(), GetGlobalVtablePos(), clang::insights::asthelpers::GetRecordDeclType(), kwInternalThis, clang::insights::asthelpers::mkDeclRefExpr(), clang::insights::asthelpers::Ptr(), clang::insights::CfrontCodeGenerator::VtableData(), clang::insights::CfrontCodeGenerator::CfrontVtableData::VtblArrayVar(), and clang::insights::CfrontCodeGenerator::CfrontVtableData::VtblPtrField().

Referenced by clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ is()

template<typename T >

clang::insights::is ( T ) -> is< T >

◆ IsAnonymousStructOrUnion()

bool clang::insights::IsAnonymousStructOrUnion ( const CXXRecordDecl * cxxRecordDecl )

inline

Check whether this is an anonymous struct or union.

There is a dedicated function isAnonymousStructOrUnion which at this point no longer returns true. Hence this method uses an empty record decl name as indication for an anonymous struct/union.

Definition at line 146 of file InsightsHelpers.h.

◆ IsConstQualifiedType()

static bool clang::insights::IsConstQualifiedType ( QualType type )

static

Definition at line 2667 of file CodeGenerator.cpp.

◆ IsCopyOrMoveAssign()

static bool clang::insights::IsCopyOrMoveAssign ( const CXXMethodDecl * stmt )

static

Definition at line 132 of file CfrontCodeGenerator.cpp.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ IsCopyOrMoveCtor()

static bool clang::insights::IsCopyOrMoveCtor ( const CXXConstructorDecl * ctor )

static

Definition at line 126 of file CfrontCodeGenerator.cpp.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), and clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl().

◆ IsEvaluatable()

bool clang::insights::IsEvaluatable ( const VarDecl & varDecl )

Check whether a VarDecls initialization can be done a compile-time.

This method checks, whether a VarDecl is initialized by a constant expression.

Definition at line 1381 of file InsightsHelpers.cpp.

References GetEvaluatedValue().

Referenced by IsTrivialStaticClassVarDecl().

◆ IsPrimaryTemplatePackExpansionExpr()

static bool clang::insights::IsPrimaryTemplatePackExpansionExpr ( const ParenListExpr * stmt )

static

Definition at line 1196 of file CodeGenerator.cpp.

◆ IsReferenceType() [1/2]

bool clang::insights::IsReferenceType ( const DeclRefExpr * decl )

inline

Definition at line 49 of file InsightsHelpers.h.

References IsReferenceType().

◆ IsReferenceType() [2/2]

bool clang::insights::IsReferenceType ( const ValueDecl * decl )

inline

Definition at line 43 of file InsightsHelpers.h.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg(), and IsReferenceType().

◆ IsStaticStorageClass()

bool clang::insights::IsStaticStorageClass ( const CXXMethodDecl * md )

inline

Definition at line 37 of file InsightsHelpers.h.

Referenced by clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl(), and clang::insights::CodeGenerator::InsertFunctionNameWithReturnType().

◆ IsStmtRequiringSemi()

template<typename... Args>

static bool clang::insights::IsStmtRequiringSemi ( const Stmt * stmt )

static

Definition at line 2447 of file CodeGenerator.cpp.

Referenced by clang::insights::CodeGenerator::HandleCompoundStmt().

◆ IsTrivialStaticClassVarDecl() [1/2]

static bool clang::insights::IsTrivialStaticClassVarDecl ( const DeclRefExpr & declRefExpr )

static

Definition at line 1360 of file InsightsHelpers.cpp.

References GetVarDeclFromDeclRefExpr().

Referenced by GetName().

◆ IsTrivialStaticClassVarDecl() [2/2]

bool clang::insights::IsTrivialStaticClassVarDecl ( const VarDecl & varDecl )

Definition at line 1387 of file InsightsHelpers.cpp.

References IsEvaluatable().

◆ MakeLineColumnName() [1/2]

static std::string clang::insights::MakeLineColumnName	(	const Decl &	decl,
		const std::string_view	prefix
	)

static

Definition at line 265 of file InsightsHelpers.cpp.

References GetSM(), and MakeLineColumnName().

◆ MakeLineColumnName() [2/2]

std::string clang::insights::MakeLineColumnName	(	const SourceManager &	sm,
		const SourceLocation &	loc,
		const std::string_view &	prefix
	)

Definition at line 255 of file InsightsHelpers.cpp.

References StrCat().

Referenced by BuildRetTypeName(), BuildSuspendVarName(), GetAnonymStructOrUnionName(), GetLambdaName(), GetTemporaryName(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), and MakeLineColumnName().

◆ NeedsNamespace()

static bool clang::insights::NeedsNamespace	(	const Decl &	decl,
		UseLexicalParent	useLexicalParent
	)

static

Definition at line 978 of file InsightsHelpers.cpp.

Referenced by GetName().

◆ Normalize() [1/7]

std::string clang::insights::Normalize ( const APValue & arg )

inline

Definition at line 72 of file InsightsStrCat.h.

References Normalize().

◆ Normalize() [2/7]

static std::string clang::insights::Normalize ( const CharUnits & arg )

inlinestatic

Definition at line 90 of file InsightsStrCat.h.

◆ Normalize() [3/7]

std::string clang::insights::Normalize ( const llvm::APFloat & arg )

inline

Definition at line 54 of file InsightsStrCat.h.

◆ Normalize() [4/7]

uint64_t clang::insights::Normalize ( const llvm::APInt & arg )

inline

Definition at line 42 of file InsightsStrCat.h.

Referenced by Normalize().

◆ Normalize() [5/7]

std::string clang::insights::Normalize ( const llvm::APSInt & arg )

inline

Definition at line 48 of file InsightsStrCat.h.

References ToString().

◆ Normalize() [6/7]

std::string_view clang::insights::Normalize ( const StringRef & arg )

inline

Definition at line 84 of file InsightsStrCat.h.

◆ Normalize() [7/7]

template<class T >

decltype(auto) clang::insights::Normalize ( const T & arg )

inline

Definition at line 97 of file InsightsStrCat.h.

References clang::insights::details::ConvertToBoolString().

Referenced by clang::insights::details::StrCat().

◆ overloaded()

template<class... Ts>

clang::insights::overloaded ( Ts... ) -> overloaded< Ts... >

◆ ProcessFields()

static void clang::insights::ProcessFields	(	CXXRecordDecl *	recordDecl,
		const CXXRecordDecl *	rd
	)

static

Definition at line 798 of file CfrontCodeGenerator.cpp.

References AddField(), GetGlobalAST(), GetName(), clang::insights::asthelpers::mkFieldDecl(), RETURN_IF, and clang::insights::CfrontCodeGenerator::VtableData().

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ PushGlobalVariable()

static void clang::insights::PushGlobalVariable ( const Expr * callExpr )

static

Definition at line 1112 of file CodeGenerator.cpp.

References globalVarCtors.

◆ PushGlobalVariableDtor()

static void clang::insights::PushGlobalVariableDtor ( const Expr * callExpr )

static

Definition at line 1118 of file CodeGenerator.cpp.

References globalVarDtors.

◆ PushVtableEntry()

void clang::insights::PushVtableEntry	(	const CXXRecordDecl *	record,
		const CXXRecordDecl *	recordB,
		VarDecl *	decl
	)

Definition at line 1106 of file CodeGenerator.cpp.

References gVtables.

Referenced by clang::insights::CfrontCodeGenerator::InsertArg().

◆ ReplaceAll()

void clang::insights::ReplaceAll	(	std::string &	str,
		std::string_view	from,
		std::string_view	to
	)

Definition at line 149 of file InsightsHelpers.cpp.

Referenced by BuildTemplateParamObjectName(), GetCfrontOverloadedFunctionName(), and clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ SetFunctionBody()

static void clang::insights::SetFunctionBody	(	FunctionDecl *	fd,
		StmtsContainer &	bodyStmts
	)

static

Definition at line 90 of file CoroutinesCodeGenerator.cpp.

References clang::insights::asthelpers::mkCompoundStmt().

Referenced by clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ StrCat()

std::string clang::insights::StrCat ( const auto &... args )

inline

Definition at line 120 of file InsightsStrCat.h.

References clang::insights::details::StrCat().

Referenced by clang::insights::OutputFormatHelper::AppendParameterList(), BuildInternalVarName(), GetName(), GetNoExcept(), GetSpecialMemberName(), GetTemplateParameterPackArgumentName(), GetTypeNameAsParameter(), clang::insights::CfrontCodeGenerator::InsertArg(), clang::insights::CoroutinesCodeGenerator::InsertArg(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), clang::insights::CfrontCodeGenerator::InsertCXXMethodDecl(), MakeLineColumnName(), ToDo(), clang::insights::CoroutineASTTransformer::VisitCoawaitExpr(), and clang::insights::CfrontCodeGenerator::CfrontVtableData::VtblPtrField().

◆ STRONG_BOOL() [1/7]

clang::insights::STRONG_BOOL ( IgnoreNamespace )

◆ STRONG_BOOL() [2/7]

clang::insights::STRONG_BOOL ( InsightsCanonicalTypes )

◆ STRONG_BOOL() [3/7]

clang::insights::STRONG_BOOL ( InsightsSuppressScope )

◆ STRONG_BOOL() [4/7]

clang::insights::STRONG_BOOL ( QualifiedName )

◆ STRONG_BOOL() [5/7]

clang::insights::STRONG_BOOL ( Unqualified )

◆ STRONG_BOOL() [6/7]

clang::insights::STRONG_BOOL ( UseLexicalParent )

◆ STRONG_BOOL() [7/7]

clang::insights::STRONG_BOOL ( WithTemplateParameters )

◆ ToDo() [1/6]

void clang::insights::ToDo	(	const class Decl *	stmt,
		class OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc = `std::source_location::current()`
	)

Helper function to generate TODO comments for an unsupported Decl.

◆ ToDo() [2/6]

void clang::insights::ToDo	(	const class Stmt *	stmt,
		class OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc = `std::source_location::current()`
	)

Helper function to generate TODO comments for an unsupported Stmt.

◆ ToDo() [3/6]

void clang::insights::ToDo	(	const class TemplateArgument &	stmt,
		class OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc
	)

Helper function to generate TODO comments for an unsupported TemplateArgument.

Definition at line 69 of file DPrint.cpp.

References StrCat(), and ToDo().

◆ ToDo() [4/6]

void clang::insights::ToDo	(	const Decl *	stmt,
		OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc
	)

Definition at line 52 of file DPrint.cpp.

References Dump(), Error(), and ToDo().

◆ ToDo() [5/6]

void clang::insights::ToDo	(	const Stmt *	stmt,
		OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc
	)

Definition at line 34 of file DPrint.cpp.

References Dump(), Error(), and ToDo().

◆ ToDo() [6/6]

static void clang::insights::ToDo	(	std::string_view	name,
		OutputFormatHelper &	outputFormatHelper,
		std::source_location	loc
	)

static

Definition at line 19 of file DPrint.cpp.

References clang::insights::OutputFormatHelper::Append(), and kwSpaceCCommentEnd.

Referenced by clang::insights::CodeGenerator::InsertArg(), and ToDo().

◆ ToString()

std::string clang::insights::ToString ( const llvm::APSInt & val )

inline

Definition at line 32 of file InsightsStrCat.h.

References clang::insights::details::ConvertToBoolString().

Referenced by clang::insights::details::Normalize(), and Normalize().

◆ TypeContainsSubType()

template<typename QT , typename SUB_T >

static bool clang::insights::TypeContainsSubType ( const QualType & t )

static

Definition at line 203 of file InsightsHelpers.h.

References GetDesugarType().

◆ ValueOr()

template<typename T >

static T clang::insights::ValueOr	(	bool	b,
		T	val,
		T	el
	)

static

Definition at line 299 of file CodeGenerator.cpp.

Referenced by clang::insights::CodeGenerator::InsertConstructorExpr(), and clang::insights::CodeGenerator::InsertTemplateParameters().

◆ ValueOrDefault()

template<typename T >

static T clang::insights::ValueOrDefault	(	bool	b,
		T	v
	)

static

Definition at line 288 of file CodeGenerator.cpp.

Referenced by Ellipsis(), EllipsisSpace(), and clang::insights::CodeGenerator::InsertQualifierAndName().

Variable Documentation

◆ CORO_FRAME_ACCESS

const std::string clang::insights::CORO_FRAME_ACCESS {StrCat(CORO_FRAME_NAME, "->"sv)}

Definition at line 27 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutinesCodeGenerator::InsertArg(), clang::insights::CoroutinesCodeGenerator::InsertCoroutine(), and clang::insights::CoroutineASTTransformer::VisitCoawaitExpr().

◆ CORO_FRAME_ACCESS_THIS

const std::string clang::insights::CORO_FRAME_ACCESS_THIS {StrCat(CORO_FRAME_ACCESS, kwInternalThis)}

Definition at line 28 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ CORO_FRAME_NAME

constexpr std::string_view clang::insights::CORO_FRAME_NAME {"__f"sv}

constexpr

Definition at line 26 of file CoroutinesCodeGenerator.cpp.

Referenced by CreateCoroFunctionDecl(), and clang::insights::CoroutinesCodeGenerator::InsertCoroutine().

◆ FINAL_SUSPEND_NAME

const std::string clang::insights::FINAL_SUSPEND_NAME {BuildInternalVarName("final_suspend"sv)}

Definition at line 32 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutinesCodeGenerator::InsertArg().

◆ gGlobalInserts

constinit std::array<GlobalInsertMap, static_cast<size_t>GlobalInserts::MAX)> clang::insights::gGlobalInserts {}

static

Definition at line 99 of file Insights.cpp.

Referenced by AddGLobalInsertMapEntry(), EnableGlobalInsert(), and CppInsightASTConsumer::HandleTranslationUnit().

◆ globalVarCtors

SmallVector<Expr*, 10> clang::insights::globalVarCtors {}

static

Definition at line 1089 of file CodeGenerator.cpp.

Referenced by EmitGlobalVariableCtors(), and PushGlobalVariable().

◆ globalVarDtors

SmallVector<Expr*, 10> clang::insights::globalVarDtors {}

static

Definition at line 1090 of file CodeGenerator.cpp.

Referenced by EmitGlobalVariableCtors(), and PushGlobalVariableDtor().

◆ gVtables

SmallVector<std::pair<std::pair<const CXXRecordDecl*, const CXXRecordDecl*>, VarDecl*>, 10> clang::insights::gVtables {}

static

Definition at line 1088 of file CodeGenerator.cpp.

Referenced by EmitGlobalVariableCtors(), GetGlobalVtablePos(), and PushVtableEntry().

◆ INITIAL_AWAIT_SUSPEND_CALLED_NAME

const std::string clang::insights::INITIAL_AWAIT_SUSPEND_CALLED_NAME {BuildInternalVarName("initial_await_suspend_called"sv)}

Definition at line 30 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutineASTTransformer::VisitCoroutineBodyStmt().

◆ Isa

template<typename T >

std::function clang::insights::Isa

Initial value:

= [](QualType t) -> MyOptional<QualType> {
    if(isa<T>(t.getTypePtrOrNull())) {
        return t;
    }
 
    return {};
}

Definition at line 67 of file CodeGenerator.cpp.

◆ mThisPointerOffset

llvm::DenseMap<std::pair<const CXXRecordDecl*, const CXXRecordDecl*>, int> clang::insights::mThisPointerOffset {}

static

Store the this pointer offset from derived to base class.

Definition at line 30 of file CfrontCodeGenerator.cpp.

Referenced by clang::insights::CfrontCodeGenerator::FormatCast(), and clang::insights::CfrontCodeGenerator::InsertArg().

◆ RESUME_LABEL_PREFIX

const std::string clang::insights::RESUME_LABEL_PREFIX {BuildInternalVarName("resume"sv)}

Definition at line 31 of file CoroutinesCodeGenerator.cpp.

◆ SUSPEND_INDEX_NAME

const std::string clang::insights::SUSPEND_INDEX_NAME {BuildInternalVarName("suspend_index"sv)}

Definition at line 29 of file CoroutinesCodeGenerator.cpp.

Referenced by clang::insights::CoroutineASTTransformer::VisitCoroutineBodyStmt().

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ GlobalInsertMap

◆ OnceFalse

◆ OnceTrue

Enumeration Type Documentation

◆ GlobalInserts

Function Documentation

◆ AccessMember()

◆ AccessToStringWithColon()

◆ AddField()

◆ AddGLobalInsertMapEntry()

◆ AppendTemplateTypeParamName()

◆ ArrowOrDot()

◆ BUILD_OPT_AND() [1/2]

◆ BUILD_OPT_AND() [2/2]

◆ BUILD_OPT_AND_O()

◆ BuildInternalVarName() [1/2]

◆ BuildInternalVarName() [2/2]

◆ BuildRetTypeName()

◆ BuildSuspendVarName()

◆ BuildTemplateParamObjectName()

◆ CallVecCtor()

◆ CallVecDelete()

◆ CallVecDeleteOrDtor()

◆ CallVecDtor()

◆ CallVecNew()

◆ CallVecNewOrCtor()

◆ Contains() [1/2]

◆ Contains() [2/2]

◆ CreateCoroFunctionDecl()

◆ DPrint()

◆ Dump()

◆ Ellipsis()

◆ EllipsisSpace()

◆ EmitGlobalVariableCtors()

◆ EnableGlobalInsert()

◆ Error() [1/3]

◆ Error() [2/3]

◆ Error() [3/3]

◆ EvaluateAsBoolenCondition()

◆ EvaluateNTTPAsConstantExpr()

◆ FindDeclRef()

◆ FindValue()

◆ FindVarDeclRef()

◆ for_each()

◆ FormatVarTemplateSpecializationDecl()

◆ GetAnonymStructOrUnionName()

◆ GetAsCPPStyleString()

◆ GetCastName()

◆ GetCfrontOverloadedFunctionName()

◆ GetConst()

◆ GetDeclContext()

◆ GetDesugarReturnType()

◆ GetDesugarType()

◆ GetElaboratedTypeKeyword()

◆ GetEvaluatedValue()

◆ GetFieldDeclNameForLambda()

◆ GetFirstPolymorphicBase()

◆ GetFirstPolymorphicBaseName()

◆ GetGlobalVtablePos()

◆ GetLambdaName() [1/2]

◆ GetLambdaName() [2/2]

◆ GetLangOpts()

◆ GetName() [1/7]

◆ GetName() [2/7]

◆ GetName() [3/7]

◆ GetName() [4/7]

◆ GetName() [5/7]

◆ GetName() [6/7]

◆ GetName() [7/7]

◆ GetNameAsFunctionPointer()

◆ GetNamePlain()

◆ GetNestedName()

◆ GetNoExcept()