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Searched refs:SVB (Results 1 – 25 of 29) sorted by relevance

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/netbsd-src/external/apache2/llvm/dist/clang/lib/StaticAnalyzer/Core/
H A DDynamicExtent.cpp29 const MemRegion *MR, SValBuilder &SVB) { in getDynamicExtent() argument
35 return MR->getMemRegionManager().getStaticSize(MR, SVB); in getDynamicExtent()
38 DefinedOrUnknownSVal getElementExtent(QualType Ty, SValBuilder &SVB) { in getElementExtent() argument
39 return SVB.makeIntVal(SVB.getContext().getTypeSizeInChars(Ty).getQuantity(), in getElementExtent()
40 SVB.getArrayIndexType()); in getElementExtent()
45 SValBuilder &SVB, in getDynamicElementCount() argument
49 DefinedOrUnknownSVal Size = getDynamicExtent(State, MR, SVB); in getDynamicElementCount()
50 SVal ElementSize = getElementExtent(ElementTy, SVB); in getDynamicElementCount()
53 SVB.evalBinOp(State, BO_Div, Size, ElementSize, SVB.getArrayIndexType()); in getDynamicElementCount()
82 DefinedOrUnknownSVal Size, SValBuilder &SVB) { in setDynamicExtent() argument
H A DSimpleSValBuilder.cpp183 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in isInRelation() local
185 SVB.evalBinOpNN(State, Rel, nonloc::SymbolVal(Sym), in isInRelation()
186 nonloc::ConcreteInt(Bound), SVB.getConditionType()); in isInRelation()
200 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in isWithinConstantOverflowBounds() local
201 BasicValueFactory &BV = SVB.getBasicValueFactory(); in isWithinConstantOverflowBounds()
243 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in doRearrangeUnchecked() local
244 BasicValueFactory &BV = SVB.getBasicValueFactory(); in doRearrangeUnchecked()
245 SymbolManager &SymMgr = SVB.getSymbolManager(); in doRearrangeUnchecked()
257 ResultTy = SVB.getConditionType(); in doRearrangeUnchecked()
265 return SVB.evalBinOpNN(State, Op, nonloc::ConcreteInt(LInt), in doRearrangeUnchecked()
[all …]
H A DCallEvent.cpp471 SValBuilder &SVB, in addParameterValuesToBindings() argument
474 MemRegionManager &MRMgr = SVB.getRegionManager(); in addParameterValuesToBindings()
494 Loc ParamLoc = SVB.makeLoc( in addParameterValuesToBindings()
591 SValBuilder &SVB = getState()->getStateManager().getSValBuilder(); in getInitialStackFrameContents() local
592 addParameterValuesToBindings(CalleeCtx, Bindings, SVB, *this, in getInitialStackFrameContents()
792 SValBuilder &SVB = StateMgr.getSValBuilder(); in getInitialStackFrameContents() local
795 Loc ThisLoc = SVB.getCXXThis(MD, CalleeCtx); in getInitialStackFrameContents()
800 ASTContext &Ctx = SVB.getContext(); in getInitialStackFrameContents()
814 ThisVal = SVB.evalCast(ThisVal, Ty, StaticTy); in getInitialStackFrameContents()
866 SValBuilder &SVB = getState()->getStateManager().getSValBuilder(); in getInitialStackFrameContents() local
[all …]
H A DSimpleConstraintManager.cpp30 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in assume() local
36 T = SVB.getContext().VoidPtrTy; in assume()
38 Cond = SVB.evalCast(*LV, SVB.getContext().BoolTy, T).castAs<DefinedSVal>(); in assume()
H A DExprEngineCXX.cpp100 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in makeZeroElementRegion() local
101 ASTContext &Ctx = SVB.getContext(); in makeZeroElementRegion()
105 LValue = State->getLValue(Ty, SVB.makeZeroArrayIndex(), LValue); in makeZeroElementRegion()
115 SValBuilder &SVB = getSValBuilder(); in computeObjectUnderConstruction() local
116 MemRegionManager &MRMgr = SVB.getRegionManager(); in computeObjectUnderConstruction()
117 ASTContext &ACtx = SVB.getContext(); in computeObjectUnderConstruction()
136 Loc ThisPtr = SVB.getCXXThis(CurCtor, LCtx->getStackFrame()); in computeObjectUnderConstruction()
145 return SVB.makeLoc(BaseReg); in computeObjectUnderConstruction()
227 return SVB.conjureSymbolVal(&TopLevelSymRegionTag, RetE, SFC, RegionTy, in computeObjectUnderConstruction()
H A DMemRegion.cpp734 SValBuilder &SVB) const { in getStaticSize()
736 SymbolManager &SymMgr = SVB.getSymbolManager(); in getStaticSize()
743 return SVB.makeIntVal( in getStaticSize()
745 SVB.getArrayIndexType()); in getStaticSize()
763 return getElementExtent(Ty, SVB); in getStaticSize()
771 DefinedOrUnknownSVal Size = getElementExtent(Ty, SVB); in getStaticSize()
H A DRegionStore.cpp858 SValBuilder &SVB, const ClusterBindings &Cluster, in collectSubRegionBindings() argument
870 SVal Extent = Top->getMemRegionManager().getStaticSize(Top, SVB); in collectSubRegionBindings()
876 Length = ExtentInt.getLimitedValue() * SVB.getContext().getCharWidth(); in collectSubRegionBindings()
879 Length = FR->getDecl()->getBitWidthValue(SVB.getContext()); in collectSubRegionBindings()
930 SValBuilder &SVB, const ClusterBindings &Cluster, in collectSubRegionBindings() argument
932 collectSubRegionBindings(Bindings, SVB, Cluster, Top, in collectSubRegionBindings()
1552 getExistingLazyBinding(SValBuilder &SVB, RegionBindingsConstRef B, in getExistingLazyBinding() argument
1568 if (!SVB.getContext().hasSameUnqualifiedType(RegionTy, SourceRegionTy)) in getExistingLazyBinding()
1576 collectSubRegionBindings(Bindings, SVB, *B.lookup(R->getBaseRegion()), R, in getExistingLazyBinding()
/netbsd-src/external/apache2/llvm/dist/clang/lib/StaticAnalyzer/Checkers/
H A DVLASizeChecker.cpp96 SValBuilder &SVB = C.getSValBuilder(); in checkVLA() local
99 SVB.getBasicValueFactory().getMaxValue(SizeTy).getZExtValue(); in checkVLA()
104 SVB.makeIntVal(EleSize.getQuantity(), SizeTy).castAs<NonLoc>(); in checkVLA()
108 if (const llvm::APSInt *KV = SVB.getKnownValue(State, ArrSize)) in checkVLA()
115 SVB.evalCast(SizeD, SizeTy, SizeE->getType()).castAs<NonLoc>(); in checkVLA()
117 SVal Mul = SVB.evalBinOpNN(State, BO_Mul, ArrSize, IndexLength, SizeTy); in checkVLA()
124 if (const llvm::APSInt *IndexLVal = SVB.getKnownValue(State, IndexLength)) { in checkVLA()
189 SValBuilder &SVB = C.getSValBuilder(); in checkVLAIndexSize() local
192 DefinedOrUnknownSVal Zero = SVB.makeZeroVal(SizeTy); in checkVLAIndexSize()
194 SVal LessThanZeroVal = SVB.evalBinOp(State, BO_LT, SizeD, Zero, SizeTy); in checkVLAIndexSize()
[all …]
H A DIterator.cpp232 auto &SVB = State->getStateManager().getSValBuilder(); in advancePosition() local
251 Pos->setTo(SVB.evalBinOp(State, BinOp, in advancePosition()
267 SValBuilder &SVB = State->getStateManager().getSValBuilder(); in assumeNoOverflow() local
268 BasicValueFactory &BV = SVB.getBasicValueFactory(); in assumeNoOverflow()
278 SVB.evalBinOpNN(State, BO_LE, nonloc::SymbolVal(Sym), in assumeNoOverflow()
279 nonloc::ConcreteInt(Max), SVB.getConditionType()); in assumeNoOverflow()
288 SVB.evalBinOpNN(State, BO_GE, nonloc::SymbolVal(Sym), in assumeNoOverflow()
289 nonloc::ConcreteInt(Min), SVB.getConditionType()); in assumeNoOverflow()
306 auto &SVB = State->getStateManager().getSValBuilder(); in compare() local
309 SVB.evalBinOp(State, Opc, NL1, NL2, SVB.getConditionType()); in compare()
H A DSTLAlgorithmModeling.cpp110 auto &SVB = C.getSValBuilder(); in Find() local
113 SVal RetVal = SVB.conjureSymbolVal(nullptr, CE, LCtx, C.blockCount()); in Find()
129 SVal GreaterOrEqual = SVB.evalBinOp(StateFound, BO_GE, in Find()
132 SVB.getConditionType()); in Find()
151 SVal Less = SVB.evalBinOp(StateFound, BO_LT, in Find()
154 SVB.getConditionType()); in Find()
H A DEnumCastOutOfRangeChecker.cpp37 SValBuilder &SVB; member in __anon0701a2a80111::ConstraintBasedEQEvaluator
42 : CompareValue(CompareValue), PS(C.getState()), SVB(C.getSValBuilder()) {} in ConstraintBasedEQEvaluator()
45 DefinedOrUnknownSVal EnumDeclValue = SVB.makeIntVal(EnumDeclInitValue); in operator ()()
47 SVB.evalEQ(PS, EnumDeclValue, CompareValue); in operator ()()
H A DContainerModeling.cpp152 ProgramStateRef State, SValBuilder &SVB, SymbolRef OldSym,
154 SymbolRef rebaseSymbol(ProgramStateRef State, SValBuilder &SVB, SymbolRef Expr,
335 auto &SVB = C.getSValBuilder(); in handleAssignment() local
350 State, SVB, OldEndSym, NewEndSym, OldEndSym, BO_LT); in handleAssignment()
449 auto &SVB = C.getSValBuilder(); in handlePushBack() local
451 SVB.evalBinOp(State, BO_Add, in handlePushBack()
478 auto &SVB = C.getSValBuilder(); in handlePopBack() local
480 SVB.evalBinOp(State, BO_Sub, in handlePopBack()
523 auto &SVB = C.getSValBuilder(); in handlePushFront() local
525 SVB.evalBinOp(State, BO_Sub, in handlePushFront()
[all …]
H A DBuiltinFunctionChecker.cpp107 SValBuilder &SVB = C.getSValBuilder(); in evalCall() local
113 BasicValueFactory &BVF = SVB.getBasicValueFactory(); in evalCall()
115 V = SVB.makeIntVal(Result); in evalCall()
123 V = SVB.makeIntVal(0, CE->getType()); in evalCall()
H A DCXXSelfAssignmentChecker.cpp48 auto &SVB = C.getSValBuilder(); in checkBeginFunction() local
50 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in checkBeginFunction()
51 auto Param = SVB.makeLoc(State->getRegion(MD->getParamDecl(0), LCtx)); in checkBeginFunction()
H A DMIGChecker.cpp234 SValBuilder &SVB = C.getSValBuilder(); in mayBeSuccess() local
239 V = SVB.evalEQ(C.getState(), V, SVB.makeIntVal(MigNoReply, ACtx.IntTy)); in mayBeSuccess()
H A DTrustNonnullChecker.cpp218 SValBuilder &SVB = InputState->getStateManager().getSValBuilder(); in addImplication() local
225 SVal AntecedentV = SVB.makeSymbolVal(Antecedent); in addImplication()
230 SVal ConsequentS = SVB.makeSymbolVal(*Consequent); in addImplication()
H A DVirtualCallChecker.cpp173 auto &SVB = C.getSValBuilder(); in registerCtorDtorCallInState() local
178 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in registerCtorDtorCallInState()
192 State->getSVal(SVB.getCXXThis(MD, LCtx->getStackFrame())); in registerCtorDtorCallInState()
H A DIteratorModeling.cpp257 auto &SVB = C.getSValBuilder(); in checkPostStmt() local
260 SVB.makeArrayIndex(1)); in checkPostStmt()
652 auto &SVB = C.getSValBuilder(); in handlePtrIncrOrDecr() local
653 SVal NegatedOffset = SVB.evalMinus(Offset.castAs<NonLoc>()); in handlePtrIncrOrDecr()
792 auto &SVB = State->getStateManager().getSValBuilder(); in relateSymbols() local
800 SVB.evalBinOp(State, BO_EQ, nonloc::SymbolVal(Sym1), in relateSymbols()
801 nonloc::SymbolVal(Sym2), SVB.getConditionType()); in relateSymbols()
H A DStdLibraryFunctionsChecker.cpp616 SValBuilder &SVB = Mgr.getSValBuilder(); in getBVF() local
617 return SVB.getBasicValueFactory(); in getBVF()
700 SValBuilder &SVB = Mgr.getSValBuilder(); in applyAsOutOfRange() local
701 BasicValueFactory &BVF = SVB.getBasicValueFactory(); in applyAsOutOfRange()
729 SValBuilder &SVB = Mgr.getSValBuilder(); in applyAsWithinRange() local
730 BasicValueFactory &BVF = SVB.getBasicValueFactory(); in applyAsWithinRange()
786 SValBuilder &SVB = Mgr.getSValBuilder(); in apply() local
787 QualType CondT = SVB.getConditionType(); in apply()
796 OtherV = SVB.evalCast(OtherV, T, OtherT); in apply()
797 if (auto CompV = SVB.evalBinOp(State, Op, V, OtherV, CondT) in apply()
[all …]
H A DCStringChecker.cpp2098 SValBuilder &SVB = C.getSValBuilder(); in evalStrsep() local
2112 SVB.conjureSymbolVal(getTag(), in evalStrsep()
2121 Result = SVB.conjureSymbolVal(nullptr, CE, LCtx, C.blockCount()); in evalStrsep()
2159 SValBuilder &SVB = C.getSValBuilder(); in evalStdCopyCommon() local
2161 SVal ResultVal = SVB.conjureSymbolVal(nullptr, CE, LCtx, C.blockCount()); in evalStdCopyCommon()
/netbsd-src/external/apache2/llvm/dist/clang/include/clang/StaticAnalyzer/Core/PathSensitive/
H A DSimpleConstraintManager.h25 SValBuilder &SVB; variable
29 : EE(exprengine), SVB(SB) {} in SimpleConstraintManager()
77 SValBuilder &getSValBuilder() const { return SVB; } in getSValBuilder()
78 BasicValueFactory &getBasicVals() const { return SVB.getBasicValueFactory(); } in getBasicVals()
79 SymbolManager &getSymbolManager() const { return SVB.getSymbolManager(); } in getSymbolManager()
H A DDynamicExtent.h27 const MemRegion *MR, SValBuilder &SVB);
30 DefinedOrUnknownSVal getElementExtent(QualType Ty, SValBuilder &SVB);
35 SValBuilder &SVB, QualType Ty);
39 DefinedOrUnknownSVal Extent, SValBuilder &SVB);
H A DSMTConstraintManager.h272 SValBuilder &SVB = getSValBuilder(); in REGISTER_TRAIT_WITH_PROGRAMSTATE() local
275 return canReasonAbout(SVB.makeSymbolVal(SC->getOperand())); in REGISTER_TRAIT_WITH_PROGRAMSTATE()
279 return canReasonAbout(SVB.makeSymbolVal(SIE->getLHS())); in REGISTER_TRAIT_WITH_PROGRAMSTATE()
282 return canReasonAbout(SVB.makeSymbolVal(ISE->getRHS())); in REGISTER_TRAIT_WITH_PROGRAMSTATE()
285 return canReasonAbout(SVB.makeSymbolVal(SSE->getLHS())) && in REGISTER_TRAIT_WITH_PROGRAMSTATE()
286 canReasonAbout(SVB.makeSymbolVal(SSE->getRHS())); in REGISTER_TRAIT_WITH_PROGRAMSTATE()
/netbsd-src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/
H A Dnuvoton-npcm750-evb.dts196 /* lm75 on SVB */
239 /* tmp100 on SVB */
/netbsd-src/external/apache2/llvm/dist/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/
H A DRetainCountChecker.cpp934 SValBuilder &SVB = C.getSValBuilder(); in evalCall() local
936 SVB.conjureSymbolVal(nullptr, CE, LCtx, ResultTy, C.blockCount()); in evalCall()

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