Holds information about the various types of exception specification. More...

#include "clang/AST/TypeBase.h"

Public Member Functions
	ExceptionSpecInfo ()=default
	ExceptionSpecInfo (ExceptionSpecificationType EST)
void	instantiate ()

Public Attributes
ExceptionSpecificationType	Type = EST_None
	The kind of exception specification this is.
ArrayRef< QualType >	Exceptions
	Explicitly-specified list of exception types.
Expr *	NoexceptExpr = nullptr
	Noexcept expression, if this is a computed noexcept specification.
FunctionDecl *	SourceDecl = nullptr
	The function whose exception specification this is, for EST_Unevaluated and EST_Uninstantiated.
FunctionDecl *	SourceTemplate = nullptr
	The function template whose exception specification this is instantiated from, for EST_Uninstantiated.

Detailed Description

Holds information about the various types of exception specification.

ExceptionSpecInfo is not stored as such in FunctionProtoType but is used to group together the various bits of information about the exception specification.

Definition at line 5463 of file TypeBase.h.

Constructor & Destructor Documentation

◆ ExceptionSpecInfo() [1/2]

clang::FunctionProtoType::ExceptionSpecInfo::ExceptionSpecInfo ( )

default

◆ ExceptionSpecInfo() [2/2]

clang::FunctionProtoType::ExceptionSpecInfo::ExceptionSpecInfo ( ExceptionSpecificationType EST )

inline

Definition at line 5483 of file TypeBase.h.

References Type.

Member Function Documentation

◆ instantiate()

void FunctionProtoType::ExceptionSpecInfo::instantiate ( )

Definition at line 3777 of file Type.cpp.

References clang::cast(), clang::EST_DependentNoexcept, clang::EST_Uninstantiated, NoexceptExpr, SourceTemplate, and Type.

Member Data Documentation

◆ Exceptions

ArrayRef<QualType> clang::FunctionProtoType::ExceptionSpecInfo::Exceptions

Explicitly-specified list of exception types.

Definition at line 5468 of file TypeBase.h.

Referenced by clang::Sema::checkExceptionSpecification(), clang::Sema::DeclareGlobalAllocationFunction(), clang::Sema::ImplicitExceptionSpecification::getExceptionSpec(), isCanonicalExceptionSpecification(), clang::ASTContext::mergeExceptionSpecs(), clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::JSONNodeDumper::VisitFunctionProtoType(), and clang::serialization::DataStreamBasicWriter< Impl >::writeExceptionSpecInfo().

◆ NoexceptExpr

Expr* clang::FunctionProtoType::ExceptionSpecInfo::NoexceptExpr = nullptr

Noexcept expression, if this is a computed noexcept specification.

Definition at line 5471 of file TypeBase.h.

Referenced by clang::Sema::checkExceptionSpecification(), clang::Sema::ImplicitExceptionSpecification::getExceptionSpec(), instantiate(), clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::ASTNodeImporter::VisitFunctionDecl(), and clang::serialization::DataStreamBasicWriter< Impl >::writeExceptionSpecInfo().

◆ SourceDecl

FunctionDecl* clang::FunctionProtoType::ExceptionSpecInfo::SourceDecl = nullptr

The function whose exception specification this is, for EST_Unevaluated and EST_Uninstantiated.

Definition at line 5475 of file TypeBase.h.

Referenced by clang::Sema::AdjustDestructorExceptionSpec(), clang::Sema::CheckExplicitlyDefaultedSpecialMember(), getImplicitMethodEPI(), clang::TemplateDeclInstantiator::InitFunctionInstantiation(), clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo(), clang::ASTNodeImporter::VisitFunctionDecl(), clang::TextNodeDumper::VisitFunctionDecl(), and clang::serialization::DataStreamBasicWriter< Impl >::writeExceptionSpecInfo().

◆ SourceTemplate

FunctionDecl* clang::FunctionProtoType::ExceptionSpecInfo::SourceTemplate = nullptr

The function template whose exception specification this is instantiated from, for EST_Uninstantiated.

Definition at line 5479 of file TypeBase.h.

Referenced by clang::TemplateDeclInstantiator::InitFunctionInstantiation(), instantiate(), clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::ASTNodeImporter::VisitFunctionDecl(), clang::TextNodeDumper::VisitFunctionDecl(), and clang::serialization::DataStreamBasicWriter< Impl >::writeExceptionSpecInfo().

◆ Type

ExceptionSpecificationType clang::FunctionProtoType::ExceptionSpecInfo::Type = EST_None

The kind of exception specification this is.

Definition at line 5465 of file TypeBase.h.

Referenced by addFunctionPointerConversion(), clang::Sema::AdjustDestructorExceptionSpec(), clang::Sema::CheckEquivalentExceptionSpec(), clang::Sema::checkExceptionSpecification(), clang::Sema::CheckExplicitlyDefaultedComparison(), clang::Sema::CheckExplicitlyDefaultedSpecialMember(), clang::Sema::DeclareGlobalAllocationFunction(), ExceptionSpecInfo(), clang::Sema::findInheritingConstructor(), clang::ASTContext::GetBuiltinType(), clang::Sema::ImplicitExceptionSpecification::getExceptionSpec(), getImplicitMethodEPI(), clang::TemplateDeclInstantiator::InitFunctionInstantiation(), instantiate(), isCanonicalExceptionSpecification(), clang::ASTContext::mergeExceptionSpecs(), clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo(), clang::Sema::SubstExceptionSpec(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::Sema::UpdateExceptionSpec(), clang::TextNodeDumper::VisitFunctionDecl(), clang::JSONNodeDumper::VisitFunctionProtoType(), and clang::serialization::DataStreamBasicWriter< Impl >::writeExceptionSpecInfo().

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

include/clang/AST/TypeBase.h
lib/AST/Type.cpp

Public Member Functions

Public Attributes