Inheritance diagram for clang::ast_matchers::MatchDescendantVisitor:

Public Member Functions
	MatchDescendantVisitor (const internal::DynTypedMatcher Matcher, internal::ASTMatchFinder Finder, internal::BoundNodesTreeBuilder *Builder, internal::ASTMatchFinder::BindKind Bind, const bool ignoreUnevaluatedContext)

bool	findMatch (const DynTypedNode &DynNode)

bool	TraverseDecl (Decl *Node) override
	Recursively visit a declaration, by dispatching to Traverse*Decl() based on the argument's dynamic type.

bool	TraverseGenericSelectionExpr (GenericSelectionExpr *Node) override

bool	TraverseUnaryExprOrTypeTraitExpr (UnaryExprOrTypeTraitExpr *Node) override

bool	TraverseTypeOfExprTypeLoc (TypeOfExprTypeLoc Node) override

bool	TraverseDecltypeTypeLoc (DecltypeTypeLoc Node) override

bool	TraverseCXXNoexceptExpr (CXXNoexceptExpr *Node) override

bool	TraverseCXXTypeidExpr (CXXTypeidExpr *Node) override

bool	TraverseCXXDefaultInitExpr (CXXDefaultInitExpr *Node) override

bool	TraverseStmt (Stmt *Node) override
	Recursively visit a statement or expression, by dispatching to Traverse*() based on the argument's dynamic type.

Public Member Functions inherited from clang::DynamicRecursiveASTVisitor
virtual void	anchor ()

virtual	~DynamicRecursiveASTVisitor ()=default

virtual bool	TraverseAST (ASTContext &AST)
	Recursively visits an entire AST, starting from the TranslationUnitDecl.

virtual bool	TraverseAttr (Attr *At)
	Recursively visit an attribute, by dispatching to Traverse*Attr() based on the argument's dynamic type.

virtual bool	TraverseConstructorInitializer (CXXCtorInitializer *Init)
	Recursively visit a constructor initializer.

virtual bool	TraverseCXXBaseSpecifier (const CXXBaseSpecifier &Base)
	Recursively visit a base specifier.

virtual bool	TraverseDecl (Decl *D)
	Recursively visit a declaration, by dispatching to Traverse*Decl() based on the argument's dynamic type.

virtual bool	TraverseDeclarationNameInfo (DeclarationNameInfo NameInfo)
	Recursively visit a name with its location information.

virtual bool	TraverseLambdaCapture (LambdaExpr LE, const LambdaCapture C, Expr *Init)
	Recursively visit a lambda capture.

virtual bool	TraverseNestedNameSpecifier (NestedNameSpecifier *NNS)
	Recursively visit a C++ nested-name-specifier.

virtual bool	TraverseNestedNameSpecifierLoc (NestedNameSpecifierLoc NNS)
	Recursively visit a C++ nested-name-specifier with location information.

virtual bool	TraverseStmt (Stmt *S)
	Recursively visit a statement or expression, by dispatching to Traverse*() based on the argument's dynamic type.

virtual bool	TraverseTemplateArgument (const TemplateArgument &Arg)
	Recursively visit a template argument and dispatch to the appropriate method for the argument type.

virtual bool	TraverseTemplateArgumentLoc (const TemplateArgumentLoc &ArgLoc)
	Recursively visit a template argument location and dispatch to the appropriate method for the argument type.

bool	TraverseTemplateArguments (ArrayRef< TemplateArgument > Args)
	Recursively visit a set of template arguments.

virtual bool	TraverseTemplateName (TemplateName Template)
	Recursively visit a template name and dispatch to the appropriate method.

virtual bool	TraverseType (QualType T)
	Recursively visit a type, by dispatching to Traverse*Type() based on the argument's getTypeClass() property.

virtual bool	TraverseTypeLoc (TypeLoc TL)
	Recursively visit a type with location, by dispatching to Traverse*TypeLoc() based on the argument type's getTypeClass() property.

virtual bool	TraverseObjCProtocolLoc (ObjCProtocolLoc ProtocolLoc)
	Recursively visit an Objective-C protocol reference with location information.

virtual bool	TraverseTypeConstraint (const TypeConstraint *C)
	Traverse a concept (requirement).

virtual bool	TraverseConceptRequirement (concepts::Requirement *R)

virtual bool	TraverseConceptTypeRequirement (concepts::TypeRequirement *R)

virtual bool	TraverseConceptExprRequirement (concepts::ExprRequirement *R)

virtual bool	TraverseConceptNestedRequirement (concepts::NestedRequirement *R)

virtual bool	TraverseConceptReference (ConceptReference *CR)

virtual bool	VisitConceptReference (ConceptReference *CR)

virtual bool	VisitAttr (Attr *A)
	Visit a node.

virtual bool	VisitDecl (Decl *D)

virtual bool	VisitStmt (Stmt *S)

virtual bool	VisitType (Type *T)

virtual bool	VisitTypeLoc (TypeLoc TL)

bool	WalkUpFromDecl (Decl *D)
	Walk up from a node.

bool	WalkUpFromStmt (Stmt *S)

bool	WalkUpFromType (Type *T)

bool	WalkUpFromTypeLoc (TypeLoc TL)

virtual bool	dataTraverseStmtPre (Stmt *S)
	Invoked before visiting a statement or expression via data recursion.

virtual bool	dataTraverseStmtPost (Stmt *S)
	Invoked after visiting a statement or expression via data recursion.

virtual bool	dataTraverseNode (Stmt *S)

Additional Inherited Members
Public Attributes inherited from clang::DynamicRecursiveASTVisitor
bool	ShouldVisitTemplateInstantiations = false
	Whether this visitor should recurse into template instantiations.

bool	ShouldWalkTypesOfTypeLocs = true
	Whether this visitor should recurse into the types of TypeLocs.

bool	ShouldVisitImplicitCode = false
	Whether this visitor should recurse into implicit code, e.g.

bool	ShouldVisitLambdaBody = true
	Whether this visitor should recurse into lambda body.

Protected Member Functions inherited from clang::DynamicRecursiveASTVisitor
	DynamicRecursiveASTVisitor ()=default

	DynamicRecursiveASTVisitor (DynamicRecursiveASTVisitor &&)=default

	DynamicRecursiveASTVisitor (const DynamicRecursiveASTVisitor &)=default

DynamicRecursiveASTVisitor &	operator= (DynamicRecursiveASTVisitor &&)=default

DynamicRecursiveASTVisitor &	operator= (const DynamicRecursiveASTVisitor &)=default

Detailed Description

Definition at line 85 of file UnsafeBufferUsage.cpp.

Constructor & Destructor Documentation

◆ MatchDescendantVisitor()

clang::ast_matchers::MatchDescendantVisitor::MatchDescendantVisitor	(	const internal::DynTypedMatcher *	Matcher,
		internal::ASTMatchFinder *	Finder,
		internal::BoundNodesTreeBuilder *	Builder,
		internal::ASTMatchFinder::BindKind	Bind,
		const bool	ignoreUnevaluatedContext
	)

inline

Definition at line 90 of file UnsafeBufferUsage.cpp.

References clang::DynamicRecursiveASTVisitor::ShouldVisitImplicitCode, and clang::DynamicRecursiveASTVisitor::ShouldVisitTemplateInstantiations.

Member Function Documentation

◆ findMatch()

bool clang::ast_matchers::MatchDescendantVisitor::findMatch ( const DynTypedNode & DynNode )

inline

Definition at line 103 of file UnsafeBufferUsage.cpp.

References clang::DynTypedNode::get(), and TraverseStmt().

Referenced by clang::ast_matchers::AST_MATCHER_P().

◆ TraverseCXXDefaultInitExpr()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseCXXDefaultInitExpr ( CXXDefaultInitExpr * Node )

inlineoverride

Definition at line 175 of file UnsafeBufferUsage.cpp.

References Node, and TraverseStmt().

◆ TraverseCXXNoexceptExpr()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseCXXNoexceptExpr ( CXXNoexceptExpr * Node )

inlineoverride

Definition at line 161 of file UnsafeBufferUsage.cpp.

References Node.

◆ TraverseCXXTypeidExpr()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseCXXTypeidExpr ( CXXTypeidExpr * Node )

inlineoverride

Definition at line 168 of file UnsafeBufferUsage.cpp.

References Node.

◆ TraverseDecl()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseDecl ( Decl * D )

inlineoverridevirtual

Recursively visit a declaration, by dispatching to Traverse*Decl() based on the argument's dynamic type.

Returns: false if the visitation was terminated early, true otherwise (including when the argument is NULL).

Reimplemented from clang::DynamicRecursiveASTVisitor.

Definition at line 120 of file UnsafeBufferUsage.cpp.

References Node, and clang::DynamicRecursiveASTVisitor::TraverseDecl().

◆ TraverseDecltypeTypeLoc()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseDecltypeTypeLoc ( DecltypeTypeLoc Node )

inlineoverride

Definition at line 154 of file UnsafeBufferUsage.cpp.

References Node.

◆ TraverseGenericSelectionExpr()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseGenericSelectionExpr ( GenericSelectionExpr * Node )

inlineoverride

Definition at line 132 of file UnsafeBufferUsage.cpp.

References Node, and TraverseStmt().

◆ TraverseStmt()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseStmt ( Stmt * S )

inlineoverridevirtual

Recursively visit a statement or expression, by dispatching to Traverse*() based on the argument's dynamic type.

Returns: false if the visitation was terminated early, true otherwise (including when the argument is nullptr).

Reimplemented from clang::DynamicRecursiveASTVisitor.

Definition at line 181 of file UnsafeBufferUsage.cpp.

References Node, and clang::DynamicRecursiveASTVisitor::TraverseStmt().

Referenced by findMatch(), TraverseCXXDefaultInitExpr(), and TraverseGenericSelectionExpr().

◆ TraverseTypeOfExprTypeLoc()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseTypeOfExprTypeLoc ( TypeOfExprTypeLoc Node )

inlineoverride

Definition at line 147 of file UnsafeBufferUsage.cpp.

References Node.

◆ TraverseUnaryExprOrTypeTraitExpr()

bool clang::ast_matchers::MatchDescendantVisitor::TraverseUnaryExprOrTypeTraitExpr ( UnaryExprOrTypeTraitExpr * Node )

inlineoverride

Definition at line 140 of file UnsafeBufferUsage.cpp.

References Node.

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

lib/Analysis/UnsafeBufferUsage.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ MatchDescendantVisitor()

Member Function Documentation

◆ findMatch()

◆ TraverseCXXDefaultInitExpr()

◆ TraverseCXXNoexceptExpr()

◆ TraverseCXXTypeidExpr()

◆ TraverseDecl()

◆ TraverseDecltypeTypeLoc()

◆ TraverseGenericSelectionExpr()

◆ TraverseStmt()

◆ TraverseTypeOfExprTypeLoc()

◆ TraverseUnaryExprOrTypeTraitExpr()