/external/clang/lib/StaticAnalyzer/Checkers/ |
ArrayBoundCheckerV2.cpp | 60 SValBuilder &svalBuilder, 68 static SVal computeExtentBegin(SValBuilder &svalBuilder, 73 return svalBuilder.makeZeroArrayIndex(); 100 SValBuilder &svalBuilder = checkerContext.getSValBuilder(); 102 RegionRawOffsetV2::computeOffset(state, svalBuilder, location); 111 SVal extentBegin = computeExtentBegin(svalBuilder, rawOffset.getRegion()); 115 svalBuilder.evalBinOpNN(state, BO_LT, rawOffset.getByteOffset(), *NV [all...] |
BoolAssignmentChecker.cpp | 80 SValBuilder &svalBuilder = C.getSValBuilder(); 84 DefinedSVal zeroVal = svalBuilder.makeIntVal(0, valTy); 86 svalBuilder.evalBinOp(state, BO_GE, *DV, zeroVal, 87 svalBuilder.getConditionType()); 93 // The SValBuilder cannot construct a valid SVal for this condition. 120 DefinedSVal OneVal = svalBuilder.makeIntVal(1, valTy); 122 svalBuilder.evalBinOp(state, BO_LE, *DV, OneVal, 123 svalBuilder.getConditionType()); 129 // The SValBuilder cannot construct a valid SVal for this condition [all...] |
VLASizeChecker.cpp | 132 SValBuilder &svalBuilder = C.getSValBuilder(); 135 svalBuilder.evalCast(sizeD, SizeTy, SE->getType()).castAs<NonLoc>(); 139 SVal EleSizeVal = svalBuilder.makeIntVal(EleSize.getQuantity(), SizeTy); 142 SVal ArraySizeVal = svalBuilder.evalBinOpNN( 148 state->getRegion(VD, LC)->getExtent(svalBuilder); 151 svalBuilder.evalEQ(state, Extent, ArraySize);
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BuiltinFunctionChecker.cpp | 67 SValBuilder& svalBuilder = C.getSValBuilder(); 68 DefinedOrUnknownSVal Extent = R->getExtent(svalBuilder); 70 svalBuilder.evalEQ(state, Extent, Size); 85 SValBuilder &SVB = C.getSValBuilder();
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CastSizeChecker.cpp | 115 SValBuilder &svalBuilder = C.getSValBuilder(); 116 SVal extent = SR->getExtent(svalBuilder); 117 const llvm::APSInt *extentInt = svalBuilder.getKnownValue(state, extent);
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CStringChecker.cpp | 213 SValBuilder &svalBuilder = C.getSValBuilder(); 214 DefinedOrUnknownSVal zero = svalBuilder.makeZeroVal(Ty); 215 return state->assume(svalBuilder.evalEQ(state, *val, zero)); 284 SValBuilder &svalBuilder = C.getSValBuilder(); 286 svalBuilder.convertToArrayIndex(superReg->getExtent(svalBuilder)); 348 SValBuilder &svalBuilder = C.getSValBuilder() [all...] |
StreamChecker.cpp | 213 SValBuilder &svalBuilder = C.getSValBuilder(); 215 DefinedSVal RetVal = svalBuilder.conjureSymbolVal(nullptr, CE, LCtx,
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MallocChecker.cpp | [all...] |
BasicObjCFoundationChecks.cpp | 580 SValBuilder &svalBuilder = C.getSValBuilder(); 582 svalBuilder.makeZeroVal(Arg->getType()).castAs<DefinedSVal>(); 585 DefinedOrUnknownSVal ArgIsNull = svalBuilder.evalEQ(state, zero, *DefArgVal); [all...] |
/external/clang/lib/StaticAnalyzer/Core/ |
ExprEngineC.cpp | 50 RightV = svalBuilder.conjureSymbolVal(nullptr, B->getRHS(), LCtx, 74 RightV = svalBuilder.conjureSymbolVal(RHS, LCtx, RHS->getType(), 80 LeftV = svalBuilder.conjureSymbolVal(LHS, LCtx, LHS->getType(), 146 V = svalBuilder.evalCast(V, CLHSTy, LTy); 149 SVal Result = svalBuilder.evalCast(evalBinOp(state, Op, V, RightV, CTy), 161 LHSVal = svalBuilder.conjureSymbolVal(nullptr, B->getRHS(), LCtx, LTy, 164 Result = svalBuilder.evalCast(LHSVal, CTy, LTy); 169 LHSVal = svalBuilder.evalCast(Result, LTy, CTy); 193 SVal V = svalBuilder.getBlockPointer(BE->getBlockDecl(), T, 323 // Delegate to SValBuilder to process [all...] |
SVals.cpp | 195 SVal nonloc::ConcreteInt::evalBinOp(SValBuilder &svalBuilder, 199 svalBuilder.getBasicValueFactory().evalAPSInt(Op, getValue(), R.getValue()); 208 nonloc::ConcreteInt::evalComplement(SValBuilder &svalBuilder) const { 209 return svalBuilder.makeIntVal(~getValue()); 213 nonloc::ConcreteInt::evalMinus(SValBuilder &svalBuilder) const { 214 return svalBuilder.makeIntVal(-getValue());
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Store.cpp | 25 : svalBuilder(stateMgr.getSValBuilder()), StateMgr(stateMgr), 26 MRMgr(svalBuilder.getRegionManager()), Ctx(stateMgr.getContext()) {} 47 NonLoc idx = svalBuilder.makeArrayIndex(index); 48 return MRMgr.getElementRegion(EleTy, idx, Base, svalBuilder.getContext()); 68 NonLoc idx = svalBuilder.makeZeroArrayIndex(); 384 ASTContext &Ctx = svalBuilder.getContext(); 392 assert(svalBuilder.getContext().hasSameUnqualifiedType(castTy, T)); 396 return svalBuilder.dispatchCast(V, castTy); 454 Offset = svalBuilder.convertToArrayIndex(Offset).castAs<NonLoc>(); 480 // SValBuilder here to add the two offsets without checking their types [all...] |
ExprEngineObjC.cpp | 100 SVal TrueV = svalBuilder.makeTruthVal(1); 104 SVal FalseV = svalBuilder.makeTruthVal(0); 117 SVal V = svalBuilder.makeLoc(Sym); 121 SVal nilV = svalBuilder.makeIntVal(0, T);
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RegionStore.cpp | 654 SValBuilder &svalBuilder; 685 svalBuilder(StateMgr.getSValBuilder()), 814 SValBuilder &SVB, const ClusterBindings &Cluster, [all...] |
Environment.cpp | 70 SValBuilder& svalBuilder) const { 93 // Known constants; defer to SValBuilder. 94 return svalBuilder.getConstantVal(cast<Expr>(S)).getValue(); 99 return getSVal(EnvironmentEntry(RE, LCtx), svalBuilder);
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MemRegion.cpp | 24 #include "clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h" 183 DefinedOrUnknownSVal TypedValueRegion::getExtent(SValBuilder &svalBuilder) const { 184 ASTContext &Ctx = svalBuilder.getContext(); 188 return nonloc::SymbolVal(svalBuilder.getSymbolManager().getExtentSymbol(this)); 193 QualType sizeTy = svalBuilder.getArrayIndexType(); 194 return svalBuilder.makeIntVal(size.getQuantity(), sizeTy); 197 DefinedOrUnknownSVal FieldRegion::getExtent(SValBuilder &svalBuilder) const { 202 DefinedOrUnknownSVal Extent = DeclRegion::getExtent(svalBuilder); [all...] |
ExprEngineCXX.cpp | 94 SValBuilder &SVB = State->getStateManager().getSValBuilder(); 246 SVal ZeroVal = svalBuilder.makeZeroVal(getContext().CharTy); 399 symVal = svalBuilder.getConjuredHeapSymbolVal(CNE, LCtx, blockCount); 401 symVal = svalBuilder.conjureSymbolVal(nullptr, CNE, LCtx, CNE->getType(), 453 Result = svalBuilder.evalCast(PlacementLoc, CNE->getType(), 492 SVal V = svalBuilder.conjureSymbolVal(CS, LCtx, VD->getType(), 508 svalBuilder.getRegionManager().getCXXThisRegion(
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ProgramState.cpp | 76 svalBuilder(createSimpleSValBuilder(alloc, Ctx, *this)), 313 // FIXME: This should probably be part of SValBuilder. 315 SValBuilder &svalBuilder = SM.getSValBuilder(); 316 ASTContext &Ctx = svalBuilder.getContext(); 319 BasicValueFactory &BVF = svalBuilder.getBasicValueFactory(); 326 SVal newIdx = svalBuilder.evalBinOpNN(this, BO_Add, 333 svalBuilder.evalBinOpNN(this, BO_Add, UpperBound.castAs<NonLoc>(), 340 SVal inBound = svalBuilder.evalBinOpNN(this, BO_LT, newIdx.castAs<NonLoc>(),
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ExprEngine.cpp | 72 svalBuilder(StateMgr.getSValBuilder()), 122 svalBuilder.makeZeroVal(T), 123 svalBuilder.getConditionType()); 159 loc::MemRegionVal L = svalBuilder.getCXXThis(MD, SFC); 460 SVal thisVal = State->getSVal(svalBuilder.getCXXThis(decl, stackFrame)); 494 SValBuilder &SVB = getSValBuilder(); 752 svalBuilder.makeIntValWithPtrWidth(0, false)); [all...] |
/external/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ |
ExprEngine.h | 74 /// svalBuilder - SValBuilder object that creates SVals from expressions. 75 SValBuilder &svalBuilder; 131 SValBuilder &getSValBuilder() { return svalBuilder; } 297 // FIXME: Remove when we migrate over to just using SValBuilder. 450 return X.isValid() ? svalBuilder.evalMinus(X.castAs<NonLoc>()) : X; 454 return X.isValid() ? svalBuilder.evalComplement(X.castAs<NonLoc>()) : X; 461 return svalBuilder.evalBinOpNN(state, op, L, R, T) [all...] |
Environment.h | 28 class SValBuilder; 77 SVal getSVal(const EnvironmentEntry &E, SValBuilder &svalBuilder) const;
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ProgramState.h | 22 #include "clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h" 457 std::unique_ptr<SValBuilder> svalBuilder; 479 ASTContext &getContext() { return svalBuilder->getContext(); } 480 const ASTContext &getContext() const { return svalBuilder->getContext(); } 483 return svalBuilder->getBasicValueFactory(); 486 SValBuilder &getSValBuilder() { 487 return *svalBuilder; 491 return svalBuilder->getSymbolManager(); 494 return svalBuilder->getSymbolManager() [all...] |
Store.h | 18 #include "clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h" 42 SValBuilder &svalBuilder; 88 return svalBuilder.makeLoc(MRMgr.getVarRegion(VD, LC));
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SVals.h | 39 class SValBuilder; 348 SVal evalBinOp(SValBuilder &svalBuilder, BinaryOperator::Opcode Op, 351 ConcreteInt evalComplement(SValBuilder &svalBuilder) const; 353 ConcreteInt evalMinus(SValBuilder &svalBuilder) const; 369 friend class ento::SValBuilder; 411 friend class ento::SValBuilder; 437 friend class ento::SValBuilder; [all...] |
MemRegion.h | 40 class SValBuilder; 426 virtual DefinedOrUnknownSVal getExtent(SValBuilder &svalBuilder) const { 461 DefinedOrUnknownSVal getExtent(SValBuilder &svalBuilder) const override; 521 DefinedOrUnknownSVal getExtent(SValBuilder &svalBuilder) const override; 725 DefinedOrUnknownSVal getExtent(SValBuilder &svalBuilder) const override; 761 DefinedOrUnknownSVal getExtent(SValBuilder &svalBuilder) const override [all...] |