clang  14.0.0git
Public Member Functions | Static Public Member Functions | List of all members
clang::ento::LikelyFalsePositiveSuppressionBRVisitor Class Referencefinal

Suppress reports that might lead to known false positives. More...

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

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Public Member Functions

void Profile (llvm::FoldingSetNodeID &ID) const override
 
PathDiagnosticPieceRef VisitNode (const ExplodedNode *, BugReporterContext &, PathSensitiveBugReport &) override
 Return a diagnostic piece which should be associated with the given node. More...
 
void finalizeVisitor (BugReporterContext &BRC, const ExplodedNode *N, PathSensitiveBugReport &BR) override
 Last function called on the visitor, no further calls to VisitNode would follow. More...
 
- Public Member Functions inherited from clang::ento::BugReporterVisitor
 BugReporterVisitor ()=default
 
 BugReporterVisitor (const BugReporterVisitor &)=default
 
 BugReporterVisitor (BugReporterVisitor &&)
 
virtual ~BugReporterVisitor ()
 
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. More...
 

Static Public Member Functions

static void * getTag ()
 
- 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. More...
 

Detailed Description

Suppress reports that might lead to known false positives.

Currently this suppresses reports based on locations of bugs.

Definition at line 520 of file BugReporterVisitors.h.

Member Function Documentation

◆ finalizeVisitor()

void LikelyFalsePositiveSuppressionBRVisitor::finalizeVisitor ( BugReporterContext BRC,
const ExplodedNode EndPathNode,
PathSensitiveBugReport BR 
)
overridevirtual

Last function called on the visitor, no further calls to VisitNode would follow.

Reimplemented from clang::ento::BugReporterVisitor.

Definition at line 3084 of file BugReporterVisitors.cpp.

◆ getTag()

static void* clang::ento::LikelyFalsePositiveSuppressionBRVisitor::getTag ( )
inlinestatic

Definition at line 523 of file BugReporterVisitors.h.

Referenced by Profile().

◆ Profile()

void clang::ento::LikelyFalsePositiveSuppressionBRVisitor::Profile ( llvm::FoldingSetNodeID &  ID) const
inlineoverridevirtual

Implements clang::ento::BugReporterVisitor.

Definition at line 528 of file BugReporterVisitors.h.

References getTag().

◆ VisitNode()

PathDiagnosticPieceRef clang::ento::LikelyFalsePositiveSuppressionBRVisitor::VisitNode ( const ExplodedNode Succ,
BugReporterContext BRC,
PathSensitiveBugReport BR 
)
inlineoverridevirtual

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 532 of file BugReporterVisitors.h.


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