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...
#include "clang/StaticAnalyzer/Core/PathSensitive/SVals.h"
Inheritance diagram for clang::ento::nonloc::CompoundVal:
Public Types | |
| using | iterator = llvm::ImmutableList< SVal >::iterator |
 Public Types inherited from clang::ento::SVal | |
| enum | SValKind : unsigned char |
Public Member Functions | |
| LLVM_ATTRIBUTE_RETURNS_NONNULL const CompoundValData * | getValue () const |
| iterator | begin () const |
| iterator | end () const |
| Public Member Functions inherited from clang::ento::NonLoc | |
| void | dumpToStream (raw_ostream &Out) const |
| Public Member Functions inherited from clang::ento::DefinedSVal | |
| bool | isUnknown () const =delete |
| bool | isUnknownOrUndef () const =delete |
| bool | isValid () const =delete |
| Public Member Functions inherited from clang::ento::DefinedOrUnknownSVal | |
| bool | isUndef () const =delete |
| bool | isValid () const =delete |
| Public Member Functions inherited from clang::ento::SVal | |
| SVal ()=default | |
| template<typename T > | |
| T | castAs () const |
| Convert to the specified SVal type, asserting that this SVal is of the desired type. | |
| template<typename T > | |
| std::optional< T > | getAs () const |
| Convert to the specified SVal type, returning std::nullopt if this SVal is not of the desired type. | |
| SValKind | getKind () const |
| StringRef | getKindStr () const |
| void | Profile (llvm::FoldingSetNodeID &ID) const |
| bool | operator== (SVal R) const |
| bool | operator!= (SVal R) const |
| bool | isUnknown () const |
| bool | isUndef () const |
| bool | isUnknownOrUndef () const |
| bool | isValid () const |
| bool | isConstant () const |
| bool | isConstant (int I) const |
| bool | isZeroConstant () const |
| const FunctionDecl * | getAsFunctionDecl () const |
| getAsFunctionDecl - If this SVal is a MemRegionVal and wraps a CodeTextRegion wrapping a FunctionDecl, return that FunctionDecl. | |
| SymbolRef | getAsLocSymbol (bool IncludeBaseRegions=false) const |
| If this SVal is a location and wraps a symbol, return that SymbolRef. | |
| SymbolRef | getLocSymbolInBase () const |
| Get the symbol in the SVal or its base region. | |
| SymbolRef | getAsSymbol (bool IncludeBaseRegions=false) const |
| If this SVal wraps a symbol return that SymbolRef. | |
| const llvm::APSInt * | getAsInteger () const |
| If this SVal is loc::ConcreteInt or nonloc::ConcreteInt, return a pointer to APSInt which is held in it. | |
| const MemRegion * | getAsRegion () const |
| void | printJson (raw_ostream &Out, bool AddQuotes) const |
| printJson - Pretty-prints in JSON format. | |
| void | dumpToStream (raw_ostream &OS) const |
| void | dump () const |
| llvm::iterator_range< SymExpr::symbol_iterator > | symbols () const |
| QualType | getType (const ASTContext &) const |
| Try to get a reasonable type for the given value. | |
Static Public Member Functions | |
| static bool | classof (SVal V) |
| Static Public Member Functions inherited from clang::ento::NonLoc | |
| static bool | isCompoundType (QualType T) |
| static bool | classof (SVal V) |
| Static Public Member Functions inherited from clang::ento::DefinedSVal | |
| static bool | classof (SVal V) |
| Static Public Member Functions inherited from clang::ento::DefinedOrUnknownSVal | |
| static bool | classof (SVal V) |
Friends | |
| class | ento::SValBuilder |
Additional Inherited Members | |
| Protected Member Functions inherited from clang::ento::NonLoc | |
| NonLoc (SValKind Kind, const void *Data) | |
| Protected Member Functions inherited from clang::ento::DefinedSVal | |
| DefinedSVal (SValKind Kind, const void *Data) | |
| Protected Member Functions inherited from clang::ento::DefinedOrUnknownSVal | |
| DefinedOrUnknownSVal (SValKind Kind, const void *Data=nullptr) | |
| Protected Member Functions inherited from clang::ento::SVal | |
| SVal (SValKind Kind, const void *Data=nullptr) | |
| template<typename T > | |
| const T * | castDataAs () const |
| Protected Attributes inherited from clang::ento::SVal | |
| const void * | Data = nullptr |
| SValKind | Kind = UndefinedValKind |
Detailed Description
The simplest example of a concrete compound value is nonloc::CompoundVal, which represents a concrete r-value of an initializer-list or a string.
Internally, it contains an llvm::ImmutableList of SVal's stored inside the literal.
Member Typedef Documentation
◆ iterator
| using clang::ento::nonloc::CompoundVal::iterator = llvm::ImmutableList<SVal>::iterator |
Member Function Documentation
◆ begin()
| nonloc::CompoundVal::iterator nonloc::CompoundVal::begin | ( | ) | const |
◆ classof()
◆ end()
| nonloc::CompoundVal::iterator nonloc::CompoundVal::end | ( | ) | const |
◆ getValue()
|
inline |
Friends And Related Function Documentation
◆ ento::SValBuilder
|
friend |
The documentation for this class was generated from the following files:
