#include "clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h"

Inheritance diagram for clang::ento::TrackConstraintBRVisitor:

Public Member Functions
	TrackConstraintBRVisitor (DefinedSVal constraint, bool assumption, StringRef Message)

void	Profile (llvm::FoldingSetNodeID &ID) const override

PathDiagnosticPieceRef	VisitNode (const ExplodedNode *N, BugReporterContext &BRC, PathSensitiveBugReport &BR) override
	Return a diagnostic piece which should be associated with the given node.

Public Member Functions inherited from clang::ento::BugReporterVisitor
	BugReporterVisitor ()=default

	BugReporterVisitor (const BugReporterVisitor &)=default

	BugReporterVisitor (BugReporterVisitor &&)

BugReporterVisitor &	operator= (const BugReporterVisitor &)=delete

BugReporterVisitor &	operator= (BugReporterVisitor &&)=delete

virtual	~BugReporterVisitor ()

virtual PathDiagnosticPieceRef	VisitNode (const ExplodedNode *Succ, BugReporterContext &BRC, PathSensitiveBugReport &BR)=0
	Return a diagnostic piece which should be associated with the given node.

virtual void	finalizeVisitor (BugReporterContext &BRC, const ExplodedNode *EndPathNode, PathSensitiveBugReport &BR)
	Last function called on the visitor, no further calls to VisitNode would follow.

virtual PathDiagnosticPieceRef	getEndPath (BugReporterContext &BRC, const ExplodedNode *N, PathSensitiveBugReport &BR)
	Provide custom definition for the final diagnostic piece on the path - the piece, which is displayed before the path is expanded.

virtual void	Profile (llvm::FoldingSetNodeID &ID) const =0

Static Public Member Functions
static const char *	getTag ()
	Return the tag associated with this visitor.

Static Public Member Functions inherited from clang::ento::BugReporterVisitor
static PathDiagnosticPieceRef	getDefaultEndPath (const BugReporterContext &BRC, const ExplodedNode *N, const PathSensitiveBugReport &BR)
	Generates the default final diagnostic piece.

Detailed Description

Definition at line 395 of file BugReporterVisitors.h.

Constructor & Destructor Documentation

◆ TrackConstraintBRVisitor()

clang::ento::TrackConstraintBRVisitor::TrackConstraintBRVisitor	(	DefinedSVal	constraint,
		bool	assumption,
		StringRef	Message
	)

inline

Definition at line 406 of file BugReporterVisitors.h.

Member Function Documentation

◆ getTag()

const char * TrackConstraintBRVisitor::getTag ( )

static

Return the tag associated with this visitor.

This tag will be used to make all PathDiagnosticPieces created by this visitor.

Definition at line 1736 of file BugReporterVisitors.cpp.

Referenced by eventsDescribeSameCondition(), and VisitNode().

◆ Profile()

void TrackConstraintBRVisitor::Profile ( llvm::FoldingSetNodeID & ID ) const

overridevirtual

Implements clang::ento::BugReporterVisitor.

Definition at line 1726 of file BugReporterVisitors.cpp.

◆ VisitNode()

PathDiagnosticPieceRef TrackConstraintBRVisitor::VisitNode	(	const ExplodedNode *	Succ,
		BugReporterContext &	BRC,
		PathSensitiveBugReport &	BR
	)

overridevirtual

Return a diagnostic piece which should be associated with the given node.

Note that this function does not get run on the very last node of the report, as the PathDiagnosticPiece associated with the last node should be unique. Use getEndPath to customize the note associated with the report end instead.

The last parameter can be used to register a new visitor with the given BugReport while processing a node.

Implements clang::ento::BugReporterVisitor.

Definition at line 1750 of file BugReporterVisitors.cpp.

References clang::ento::PathDiagnosticLocation::create(), clang::ento::ExplodedNode::getFirstPred(), clang::ento::ExplodedNode::getLocation(), clang::ento::BugReporterContext::getSourceManager(), getTag(), clang::ento::PathDiagnosticLocation::isValid(), P, and X.

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

include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitors.h
lib/StaticAnalyzer/Core/BugReporterVisitors.cpp

Public Member Functions