UncheckedStatusOrAccessModel.cpp File Reference

#include "clang/Analysis/FlowSensitive/Models/UncheckedStatusOrAccessModel.h"
#include <cassert>
#include <utility>
#include "clang/AST/DeclCXX.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/Expr.h"
#include "clang/AST/ExprCXX.h"
#include "clang/AST/TypeBase.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"
#include "clang/ASTMatchers/ASTMatchers.h"
#include "clang/ASTMatchers/ASTMatchersInternal.h"
#include "clang/Analysis/CFG.h"
#include "clang/Analysis/FlowSensitive/CFGMatchSwitch.h"
#include "clang/Analysis/FlowSensitive/DataflowAnalysis.h"
#include "clang/Analysis/FlowSensitive/DataflowEnvironment.h"
#include "clang/Analysis/FlowSensitive/MatchSwitch.h"
#include "clang/Analysis/FlowSensitive/RecordOps.h"
#include "clang/Analysis/FlowSensitive/StorageLocation.h"
#include "clang/Analysis/FlowSensitive/Value.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/SourceLocation.h"
#include "llvm/ADT/StringMap.h"

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Classes
class	clang::dataflow::statusor_model::MatchFinder
	A class to allow finding matches over the Clang AST. More...

Namespaces
namespace	clang
	The JSON file list parser is used to communicate input to InstallAPI.
namespace	clang::dataflow
	Dataflow Directional Tag Classes.
namespace	clang::dataflow::statusor_model

Typedefs
using	clang::dataflow::statusor_model::StatementMatcher

Functions
static bool	clang::dataflow::statusor_model::namespaceEquals (const NamespaceDecl *NS, clang::ArrayRef< clang::StringRef > NamespaceNames)
static bool	clang::dataflow::statusor_model::isTypeNamed (QualType Type, clang::ArrayRef< clang::StringRef > NS, StringRef Name)
static bool	clang::dataflow::statusor_model::isStatusOrOperatorBaseType (QualType Type)
static bool	clang::dataflow::statusor_model::isSafeUnwrap (RecordStorageLocation *StatusOrLoc, const Environment &Env)
static ClassTemplateSpecializationDecl *	clang::dataflow::statusor_model::getStatusOrBaseClass (const QualType &Ty)
static QualType	clang::dataflow::statusor_model::getStatusOrValueType (ClassTemplateSpecializationDecl *TRD)
static auto	clang::dataflow::statusor_model::ofClassStatus ()
static auto	clang::dataflow::statusor_model::isStatusMemberCallWithName (llvm::StringRef member_name)
static auto	clang::dataflow::statusor_model::isStatusOrMemberCallWithName (llvm::StringRef member_name)
static auto	clang::dataflow::statusor_model::isStatusOrOperatorCallWithName (llvm::StringRef operator_name)
static auto	clang::dataflow::statusor_model::valueCall ()
static auto	clang::dataflow::statusor_model::valueOperatorCall ()
static clang::ast_matchers::TypeMatcher	clang::dataflow::statusor_model::statusType ()
static auto	clang::dataflow::statusor_model::isComparisonOperatorCall (llvm::StringRef operator_name)
static auto	clang::dataflow::statusor_model::isOkStatusCall ()
static auto	clang::dataflow::statusor_model::isNotOkStatusCall ()
static auto	clang::dataflow::statusor_model::isPointerComparisonOperatorCall (std::string operator_name)
static auto	clang::dataflow::statusor_model::isStatusOrValueAssignmentCall ()
static auto	clang::dataflow::statusor_model::isStatusOrValueConstructor ()
static auto	clang::dataflow::statusor_model::isStatusOrConstructor ()
static auto	clang::dataflow::statusor_model::isStatusConstructor ()
static auto	clang::dataflow::statusor_model::buildDiagnoseMatchSwitch (const UncheckedStatusOrAccessModelOptions &Options)
BoolValue &	clang::dataflow::statusor_model::initializeStatus (RecordStorageLocation &StatusLoc, Environment &Env)
BoolValue &	clang::dataflow::statusor_model::initializeStatusOr (RecordStorageLocation &StatusOrLoc, Environment &Env)
clang::ast_matchers::DeclarationMatcher	clang::dataflow::statusor_model::statusOrClass ()
clang::ast_matchers::DeclarationMatcher	clang::dataflow::statusor_model::statusClass ()
clang::ast_matchers::DeclarationMatcher	clang::dataflow::statusor_model::statusOrOperatorBaseClass ()
clang::ast_matchers::TypeMatcher	clang::dataflow::statusor_model::statusOrType ()
bool	clang::dataflow::statusor_model::isStatusOrType (QualType Type)
bool	clang::dataflow::statusor_model::isStatusType (QualType Type)
llvm::StringMap< QualType >	clang::dataflow::statusor_model::getSyntheticFields (QualType Ty, QualType StatusType, const CXXRecordDecl &RD)
RecordStorageLocation &	clang::dataflow::statusor_model::locForStatus (RecordStorageLocation &StatusOrLoc)
StorageLocation &	clang::dataflow::statusor_model::locForOk (RecordStorageLocation &StatusLoc)
BoolValue &	clang::dataflow::statusor_model::valForOk (RecordStorageLocation &StatusLoc, Environment &Env)
static void	clang::dataflow::statusor_model::transferStatusOrOkCall (const CXXMemberCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferStatusCall (const CXXMemberCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferStatusOkCall (const CXXMemberCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferStatusUpdateCall (const CXXMemberCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static BoolValue *	clang::dataflow::statusor_model::evaluateStatusEquality (RecordStorageLocation &LhsStatusLoc, RecordStorageLocation &RhsStatusLoc, Environment &Env)
static BoolValue *	clang::dataflow::statusor_model::evaluateStatusOrEquality (RecordStorageLocation &LhsStatusOrLoc, RecordStorageLocation &RhsStatusOrLoc, Environment &Env)
static BoolValue *	clang::dataflow::statusor_model::evaluateEquality (const Expr *LhsExpr, const Expr *RhsExpr, Environment &Env)
static void	clang::dataflow::statusor_model::transferComparisonOperator (const CXXOperatorCallExpr *Expr, LatticeTransferState &State, bool IsNegative)
static RecordStorageLocation *	clang::dataflow::statusor_model::getPointeeLocation (const Expr &Expr, Environment &Env)
static BoolValue *	clang::dataflow::statusor_model::evaluatePointerEquality (const Expr *LhsExpr, const Expr *RhsExpr, Environment &Env)
static void	clang::dataflow::statusor_model::transferPointerComparisonOperator (const BinaryOperator *Expr, LatticeTransferState &State, bool IsNegative)
static void	clang::dataflow::statusor_model::transferOkStatusCall (const CallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferNotOkStatusCall (const CallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferEmplaceCall (const CXXMemberCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferValueAssignmentCall (const CXXOperatorCallExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferValueConstructor (const CXXConstructExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferStatusOrConstructor (const CXXConstructExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
static void	clang::dataflow::statusor_model::transferStatusConstructor (const CXXConstructExpr *Expr, const MatchFinder::MatchResult &, LatticeTransferState &State)
CFGMatchSwitch< LatticeTransferState >	clang::dataflow::statusor_model::buildTransferMatchSwitch (ASTContext &Ctx, CFGMatchSwitchBuilder< LatticeTransferState > Builder)
QualType	clang::dataflow::statusor_model::findStatusType (const ASTContext &Ctx)