clang
3.7.0
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#include <PathDiagnostic.h>
Public Member Functions | |
PathDiagnosticLocation () | |
Create an invalid location. More... | |
PathDiagnosticLocation (const Stmt *s, const SourceManager &sm, LocationOrAnalysisDeclContext lac) | |
Create a location corresponding to the given statement. More... | |
PathDiagnosticLocation (const Decl *d, const SourceManager &sm) | |
Create a location corresponding to the given declaration. More... | |
PathDiagnosticLocation (SourceLocation loc, const SourceManager &sm) | |
bool | operator== (const PathDiagnosticLocation &X) const |
bool | operator!= (const PathDiagnosticLocation &X) const |
bool | isValid () const |
FullSourceLoc | asLocation () const |
PathDiagnosticRange | asRange () const |
const Stmt * | asStmt () const |
const Decl * | asDecl () const |
bool | hasRange () const |
void | invalidate () |
void | flatten () |
const SourceManager & | getManager () const |
void | Profile (llvm::FoldingSetNodeID &ID) const |
void | dump () const |
Static Public Member Functions | |
static PathDiagnosticLocation | create (const Decl *D, const SourceManager &SM) |
Create a location corresponding to the given declaration. More... | |
static PathDiagnosticLocation | createBegin (const Decl *D, const SourceManager &SM) |
Create a location for the beginning of the declaration. More... | |
static PathDiagnosticLocation | createBegin (const Stmt *S, const SourceManager &SM, const LocationOrAnalysisDeclContext LAC) |
Create a location for the beginning of the statement. More... | |
static PathDiagnosticLocation | createEnd (const Stmt *S, const SourceManager &SM, const LocationOrAnalysisDeclContext LAC) |
static PathDiagnosticLocation | createOperatorLoc (const BinaryOperator *BO, const SourceManager &SM) |
static PathDiagnosticLocation | createConditionalColonLoc (const ConditionalOperator *CO, const SourceManager &SM) |
static PathDiagnosticLocation | createMemberLoc (const MemberExpr *ME, const SourceManager &SM) |
static PathDiagnosticLocation | createBeginBrace (const CompoundStmt *CS, const SourceManager &SM) |
static PathDiagnosticLocation | createEndBrace (const CompoundStmt *CS, const SourceManager &SM) |
static PathDiagnosticLocation | createDeclBegin (const LocationContext *LC, const SourceManager &SM) |
static PathDiagnosticLocation | createDeclEnd (const LocationContext *LC, const SourceManager &SM) |
static PathDiagnosticLocation | create (const ProgramPoint &P, const SourceManager &SMng) |
Create a location corresponding to the given valid ExplodedNode. More... | |
static PathDiagnosticLocation | createEndOfPath (const ExplodedNode *N, const SourceManager &SM) |
static PathDiagnosticLocation | createSingleLocation (const PathDiagnosticLocation &PDL) |
Convert the given location into a single kind location. More... | |
static const Stmt * | getStmt (const ExplodedNode *N) |
Given an exploded node, retrieve the statement that should be used for the diagnostic location. More... | |
static const Stmt * | getNextStmt (const ExplodedNode *N) |
Retrieve the statement corresponding to the successor node. More... | |
Definition at line 134 of file PathDiagnostic.h.
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Create an invalid location.
Definition at line 158 of file PathDiagnostic.h.
Referenced by create(), and invalidate().
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Create a location corresponding to the given statement.
Definition at line 162 of file PathDiagnostic.h.
References clang::SourceRange::isValid().
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Create a location corresponding to the given declaration.
Definition at line 176 of file PathDiagnostic.h.
References clang::SourceRange::isValid().
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Create a location at an explicit offset in the source.
This should only be used if there are no more appropriate constructors.
Definition at line 187 of file PathDiagnostic.h.
References clang::SourceRange::isValid().
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Definition at line 284 of file PathDiagnostic.h.
References isValid().
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Definition at line 275 of file PathDiagnostic.h.
Referenced by addEdgeToPath(), adjustCallLocations(), CompactPathDiagnostic(), compare(), compareCall(), compareControlFlow(), comparePiece(), createSingleLocation(), GenerateMinimalPathDiagnostic(), clang::ento::LikelyFalsePositiveSuppressionBRVisitor::getEndPath(), getFirstStackedCallToHeaderFile(), clang::ento::PathDiagnosticConsumer::HandlePathDiagnostic(), optimizeEdges(), clang::ento::PathDiagnosticSpotPiece::PathDiagnosticSpotPiece(), ReportEvent(), and clang::ento::FindLastStoreBRVisitor::VisitNode().
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Definition at line 279 of file PathDiagnostic.h.
Referenced by clang::ento::PathDiagnosticSpotPiece::PathDiagnosticSpotPiece().
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Definition at line 283 of file PathDiagnostic.h.
References isValid().
Referenced by addContextEdges(), addEdgeToPath(), GenerateExtensivePathDiagnostic(), GenerateMinimalPathDiagnostic(), and getLocStmt().
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Create a location corresponding to the given declaration.
Definition at line 195 of file PathDiagnostic.h.
References PathDiagnosticLocation().
Referenced by checkObjCUnusedIvar(), getLocationForCaller(), clang::ento::FindLastStoreBRVisitor::VisitNode(), and clang::ento::TrackConstraintBRVisitor::VisitNode().
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Create a location corresponding to the given valid ExplodedNode.
Definition at line 665 of file PathDiagnostic.cpp.
References createEnd(), clang::ProgramPoint::getAs(), clang::ProgramPoint::getLocationContext(), getLocationForCaller(), clang::CFGBlock::getTerminatorCondition(), and S.
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Create a location for the beginning of the declaration.
Definition at line 585 of file PathDiagnostic.cpp.
References clang::Decl::getLocStart(), and SM.
Referenced by checkObjCDealloc(), CompareReturnTypes(), dropFunctionEntryEdge(), GenerateAlternateExtensivePathDiagnostic(), GenerateExtensivePathDiagnostic(), GenerateMinimalPathDiagnostic(), and clang::ento::PathDiagnosticCallPiece::setCallee().
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Create a location for the beginning of the statement.
Definition at line 591 of file PathDiagnostic.cpp.
References getValidSourceLocation().
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Create a location for the beginning of the compound statement. Assumes the statement has a valid location.
Definition at line 630 of file PathDiagnostic.cpp.
References clang::CompoundStmt::getLBracLoc().
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Definition at line 616 of file PathDiagnostic.cpp.
References clang::AbstractConditionalOperator::getColonLoc(), and SM.
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Create a location for the beginning of the enclosing declaration body. Defaults to the beginning of the first statement in the declaration body.
Definition at line 644 of file PathDiagnostic.cpp.
References clang::Decl::getBody(), and clang::LocationContext::getDecl().
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Constructs a location for the end of the enclosing declaration body. Defaults to the end of brace.
Definition at line 658 of file PathDiagnostic.cpp.
References clang::Decl::getBodyRBrace(), and clang::LocationContext::getDecl().
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Create a location for the end of the statement.
If the statement is a CompoundStatement, the location will point to the closing brace instead of following it.
Definition at line 600 of file PathDiagnostic.cpp.
References getValidSourceLocation().
Referenced by create(), createEndOfPath(), and getLocationForCaller().
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Create a location for the end of the compound statement. Assumes the statement has a valid location.
Definition at line 637 of file PathDiagnostic.cpp.
References clang::CompoundStmt::getRBracLoc().
Referenced by GenerateAlternateExtensivePathDiagnostic(), and GenerateExtensivePathDiagnostic().
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Create a location corresponding to the next valid ExplodedNode as end of path location.
Definition at line 740 of file PathDiagnostic.cpp.
References createEnd(), createMemberLoc(), createOperatorLoc(), clang::ProgramPoint::getAs(), clang::ento::ExplodedNode::getLocation(), clang::ento::ExplodedNode::getLocationAs(), clang::ento::ExplodedNode::getLocationContext(), getValidSourceLocation(), P, S, and SM.
Referenced by clang::ento::BugReporterVisitor::getDefaultEndPath(), and clang::ento::BugReport::getLocation().
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For member expressions, return the location of the '.' or '->'. Assumes the statement has a valid location.
Definition at line 624 of file PathDiagnostic.cpp.
References clang::MemberExpr::getMemberLoc(), and SM.
Referenced by createEndOfPath().
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Create the location for the operator of the binary expression. Assumes the statement has a valid location.
Definition at line 610 of file PathDiagnostic.cpp.
References clang::BinaryOperator::getOperatorLoc(), and SM.
Referenced by createEndOfPath(), and GenerateMinimalPathDiagnostic().
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Convert the given location into a single kind location.
Definition at line 775 of file PathDiagnostic.cpp.
References asLocation(), and clang::FullSourceLoc::getManager().
Referenced by CompactPathDiagnostic().
void PathDiagnosticLocation::dump | ( | ) | const |
Definition at line 3518 of file BugReporter.cpp.
References clang::ento::BugReport::isValid().
Referenced by clang::ento::PathDiagnosticEventPiece::dump(), and clang::ento::PathDiagnosticCallPiece::dump().
void PathDiagnosticLocation::flatten | ( | ) |
Definition at line 868 of file PathDiagnostic.cpp.
Referenced by clang::ento::PathDiagnosticLocationPair::flatten(), clang::ento::PathDiagnosticSpotPiece::flattenLocations(), and clang::ento::PathDiagnosticCallPiece::flattenLocations().
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Definition at line 294 of file PathDiagnostic.h.
References isValid().
Referenced by clang::ento::PathDiagnostic::resetDiagnosticLocationToMainFile().
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Retrieve the statement corresponding to the successor node.
Definition at line 712 of file PathDiagnostic.cpp.
References clang::BO_LAnd, clang::BO_LOr, clang::ento::ExplodedNode::getFirstSucc(), and S.
Referenced by GenerateMinimalPathDiagnostic().
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Given an exploded node, retrieve the statement that should be used for the diagnostic location.
Definition at line 696 of file PathDiagnostic.cpp.
References clang::ProgramPoint::getAs(), clang::ento::ExplodedNode::getLocation(), and P.
Referenced by GetCurrentOrPreviousStmt(), GetPreviousStmt(), and clang::ento::BugReport::getStmt().
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Definition at line 286 of file PathDiagnostic.h.
Referenced by clang::ento::PathDiagnosticSpotPiece::PathDiagnosticSpotPiece().
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Definition at line 288 of file PathDiagnostic.h.
References PathDiagnosticLocation().
Referenced by GenerateAlternateExtensivePathDiagnostic().
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Definition at line 271 of file PathDiagnostic.h.
Referenced by addContextEdges(), addEdgeToPath(), asDecl(), asStmt(), clang::ento::BugReport::getLocation(), getLocStmt(), getManager(), clang::ento::PathDiagnosticSpotPiece::PathDiagnosticSpotPiece(), clang::ento::BugReport::Profile(), clang::ento::FindLastStoreBRVisitor::VisitNode(), and clang::ento::TrackConstraintBRVisitor::VisitNode().
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Definition at line 267 of file PathDiagnostic.h.
References X.
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Definition at line 263 of file PathDiagnostic.h.
void PathDiagnosticLocation::Profile | ( | llvm::FoldingSetNodeID & | ID | ) | const |
Definition at line 1063 of file PathDiagnostic.cpp.
Referenced by clang::ento::BugReport::Profile(), and clang::ento::PathDiagnosticLocationPair::Profile().