SVals.h File Reference

#include "clang/AST/Expr.h"
#include "clang/AST/Type.h"
#include "clang/Basic/LLVM.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/SymExpr.h"
#include "llvm/ADT/APSInt.h"
#include "llvm/ADT/FoldingSet.h"
#include "llvm/ADT/ImmutableList.h"
#include "llvm/ADT/PointerUnion.h"
#include "llvm/ADT/STLForwardCompat.h"
#include "llvm/ADT/iterator_range.h"
#include "llvm/Support/Casting.h"
#include <cassert>
#include <cstdint>
#include <optional>
#include <utility>
#include "clang/StaticAnalyzer/Core/PathSensitive/SVals.def"

Go to the source code of this file.

Classes
class	clang::ento::SVal
	SVal - This represents a symbolic expression, which can be either an L-value or an R-value. More...
class	clang::ento::UndefinedVal
class	clang::ento::DefinedOrUnknownSVal
class	clang::ento::UnknownVal
class	clang::ento::DefinedSVal
class	clang::ento::NonLoc
class	clang::ento::Loc
class	clang::ento::nonloc::SymbolVal
	Represents symbolic expression that isn't a location. More...
class	clang::ento::nonloc::ConcreteInt
	Value representing integer constant. More...
class	clang::ento::nonloc::LocAsInteger
class	clang::ento::nonloc::CompoundVal
	The simplest example of a concrete compound value is nonloc::CompoundVal, which represents a concrete r-value of an initializer-list or a string. More...
class	clang::ento::nonloc::LazyCompoundVal
	While nonloc::CompoundVal covers a few simple use cases, nonloc::LazyCompoundVal is a more performant and flexible way to represent an rvalue of record type, so it shows up much more frequently during analysis. More...
class	clang::ento::nonloc::PointerToMember
	Value representing pointer-to-member. More...
class	clang::ento::loc::GotoLabel
class	clang::ento::loc::MemRegionVal
class	clang::ento::loc::ConcreteInt
struct	llvm::CastInfo< To, From, std::enable_if_t< std::is_base_of<::clang::ento::SVal, From >::value > >

Namespaces
namespace	clang
	The JSON file list parser is used to communicate input to InstallAPI.
namespace	clang::ento
namespace	clang::ento::nonloc
namespace	clang::ento::loc
namespace	llvm
	Diagnostic wrappers for TextAPI types for error reporting.

Macros
#define	BASIC_SVAL(Id, Parent)   Id##Kind,
#define	LOC_SVAL(Id, Parent)   Loc##Id##Kind,
	Sub-kinds for Loc values.
#define	NONLOC_SVAL(Id, Parent)   NonLoc##Id##Kind,
	Sub-kinds for NonLoc values.
#define	SVAL_RANGE(Id, First, Last)    BEGIN_##Id = Id##First##Kind, END_##Id = Id##Last##Kind,
#define	NONLOC_SVAL(Id, Parent)    inline constexpr auto Id##Kind = SVal::SValKind::NonLoc##Id##Kind;
	Sub-kinds for NonLoc values.
#define	LOC_SVAL(Id, Parent)    inline constexpr auto Id##Kind = SVal::SValKind::Loc##Id##Kind;
	Sub-kinds for Loc values.

Functions
raw_ostream &	clang::ento::operator<< (raw_ostream &os, clang::ento::SVal V)

Macro Definition Documentation

BASIC_SVAL

#define BASIC_SVAL	(		Id,
			Parent
	)		Id##Kind,

Definition at line 58 of file SVals.h.

LOC_SVAL [1/2]

#define LOC_SVAL	(		Id,
			Parent
	)		Loc##Id##Kind,

Sub-kinds for Loc values.

Definition at line 188 of file SVals.h.

LOC_SVAL [2/2]

#define LOC_SVAL	(		Id,
			Parent
	)		inline constexpr auto Id##Kind = SVal::SValKind::Loc##Id##Kind;

Sub-kinds for Loc values.

Definition at line 188 of file SVals.h.

NONLOC_SVAL [1/2]

#define NONLOC_SVAL	(		Id,
			Parent
	)		NonLoc##Id##Kind,

Sub-kinds for NonLoc values.

Definition at line 181 of file SVals.h.

NONLOC_SVAL [2/2]

#define NONLOC_SVAL	(		Id,
			Parent
	)		inline constexpr auto Id##Kind = SVal::SValKind::NonLoc##Id##Kind;

Sub-kinds for NonLoc values.

Definition at line 181 of file SVals.h.

SVAL_RANGE

#define SVAL_RANGE	(		Id,
			First,
			Last
	)		BEGIN_##Id = Id##First##Kind, END_##Id = Id##Last##Kind,

Definition at line 61 of file SVals.h.