ForVarDeclFinder Class Reference

Look for variables declared in the body parts of a for-loop nest. More...

Inheritance diagram for ForVarDeclFinder:

Public Member Functions
	ForVarDeclFinder (llvm::SmallPtrSetImpl< const Decl * > &VD)
bool	VisitForStmt (ForStmt *F) override
bool	VisitCXXForRangeStmt (CXXForRangeStmt *RF) override
bool	VisitVarDecl (VarDecl *D) override
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

Look for variables declared in the body parts of a for-loop nest.

Used for verifying loop nest structure before performing a loop collapse operation.

Definition at line 9581 of file SemaOpenMP.cpp.

Constructor & Destructor Documentation

ForVarDeclFinder()

ForVarDeclFinder::ForVarDeclFinder ( llvm::SmallPtrSetImpl< const Decl * > &  VD )

inlineexplicit

Definition at line 9586 of file SemaOpenMP.cpp.

Member Function Documentation

VisitCXXForRangeStmt()

bool ForVarDeclFinder::VisitCXXForRangeStmt ( CXXForRangeStmt *  RF )

inlineoverride

Definition at line 9596 of file SemaOpenMP.cpp.

References clang::CXXForRangeStmt::getBody().

VisitForStmt()

bool ForVarDeclFinder::VisitForStmt ( ForStmt *  F )

inlineoverride

Definition at line 9589 of file SemaOpenMP.cpp.

References clang::ForStmt::getBody().

VisitVarDecl()

bool ForVarDeclFinder::VisitVarDecl ( VarDecl *  D )

inlineoverride

Definition at line 9603 of file SemaOpenMP.cpp.

References clang::C, D, and clang::Decl::getCanonicalDecl().

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

• lib/Sema/SemaOpenMP.cpp