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clang
3.8.0
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#include <SVals.h>
Public Member Functions | |
| ConcreteInt (const llvm::APSInt &V) | |
| const llvm::APSInt & | getValue () const |
| SVal | evalBinOp (BasicValueFactory &BasicVals, BinaryOperator::Opcode Op, const ConcreteInt &R) const |
Public Member Functions inherited from clang::ento::Loc | |
| void | dumpToStream (raw_ostream &Out) const |
Public Member Functions inherited from clang::ento::SVal | |
| SVal () | |
| template<typename T > | |
| T | castAs () const |
| Convert to the specified SVal type, asserting that this SVal is of the desired type. More... | |
| template<typename T > | |
| Optional< T > | getAs () const |
| Convert to the specified SVal type, returning None if this SVal is not of the desired type. More... | |
| unsigned | getRawKind () const |
| BaseKind | getBaseKind () const |
| unsigned | getSubKind () const |
| void | Profile (llvm::FoldingSetNodeID &ID) const |
| bool | operator== (const SVal &R) const |
| bool | operator!= (const 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 |
| bool | hasConjuredSymbol () const |
| hasConjuredSymbol - If this SVal wraps a conjured symbol, return true; More... | |
| const FunctionDecl * | getAsFunctionDecl () const |
| getAsFunctionDecl - If this SVal is a MemRegionVal and wraps a CodeTextRegion wrapping a FunctionDecl, return that FunctionDecl. More... | |
| SymbolRef | getAsLocSymbol (bool IncludeBaseRegions=false) const |
| If this SVal is a location and wraps a symbol, return that SymbolRef. More... | |
| SymbolRef | getLocSymbolInBase () const |
| Get the symbol in the SVal or its base region. More... | |
| SymbolRef | getAsSymbol (bool IncludeBaseRegions=false) const |
| If this SVal wraps a symbol return that SymbolRef. More... | |
| const SymExpr * | getAsSymbolicExpression () const |
| getAsSymbolicExpression - If this Sval wraps a symbolic expression then return that expression. More... | |
| const SymExpr * | getAsSymExpr () const |
| const MemRegion * | getAsRegion () const |
| void | dumpToStream (raw_ostream &OS) const |
| void | dump () const |
| SymExpr::symbol_iterator | symbol_begin () const |
| SymExpr::symbol_iterator | symbol_end () const |
Friends | |
| class | SVal |
Additional Inherited Members | |
Public Types inherited from clang::ento::SVal | |
| enum | BaseKind { UndefinedValKind = 0, UnknownValKind = 1, LocKind = 2, NonLocKind = 3 } |
| enum | { BaseBits = 2, BaseMask = 0x3 } |
| typedef SmallVector< SVal, 5 > | BufferTy |
| BufferTy - A temporary buffer to hold a set of SVals. More... | |
Static Public Member Functions inherited from clang::ento::Loc | |
| static bool | isLocType (QualType T) |
Protected Member Functions inherited from clang::ento::Loc | |
| Loc () | |
| Loc (unsigned SubKind, const void *D) | |
Protected Member Functions inherited from clang::ento::DefinedSVal | |
| DefinedSVal () | |
| DefinedSVal (const void *d, bool isLoc, unsigned ValKind) | |
Protected Member Functions inherited from clang::ento::DefinedOrUnknownSVal | |
| DefinedOrUnknownSVal () | |
| DefinedOrUnknownSVal (const void *d, bool isLoc, unsigned ValKind) | |
| DefinedOrUnknownSVal (BaseKind k, void *D=nullptr) | |
Protected Member Functions inherited from clang::ento::SVal | |
| SVal (const void *d, bool isLoc, unsigned ValKind) | |
| SVal (BaseKind k, const void *D=nullptr) | |
Protected Attributes inherited from clang::ento::SVal | |
| const void * | Data |
| unsigned | Kind |
| The lowest 2 bits are a BaseKind (0 – 3). More... | |
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inlineexplicit |
| SVal loc::ConcreteInt::evalBinOp | ( | BasicValueFactory & | BasicVals, |
| BinaryOperator::Opcode | Op, | ||
| const ConcreteInt & | R | ||
| ) | const |
Definition at line 221 of file SVals.cpp.
References clang::BO_Sub, clang::ento::BasicValueFactory::evalAPSInt(), getValue(), getValue(), clang::BinaryOperator::isComparisonOp(), and X.
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inline |
Definition at line 533 of file SVals.h.
References clang::ento::SVal::Data.
Referenced by evalBinOp().
1.8.6