| /openbsd/gnu/llvm/llvm/include/llvm/Analysis/ |
| H A D | ValueLattice.h | 240 bool isUndef() const { return Tag == undef; } in isUndef() function
296 if (isUndef()) in markUndef()
318 assert(isUnknown() || isUndef());
359 (isUndef() || isConstantRangeIncludingUndef() || Opts.MayIncludeUndef)
378 assert(isUnknown() || isUndef());
397 if (isUndef()) {
399 if (RHS.isUndef())
418 if (RHS.isUndef())
433 if (RHS.isUndef()) {
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| /openbsd/gnu/llvm/llvm/lib/Analysis/ |
| H A D | ValueLattice.cpp | 23 if (isUndef() || Other.isUndef()) in getCompare()
58 if (Val.isUndef()) in operator <<()
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| /openbsd/gnu/llvm/clang/lib/StaticAnalyzer/Checkers/ |
| H A D | UndefResultChecker.cpp | 78 if (C.getSVal(B).isUndef()) { in checkPostStmt()
102 if (C.getSVal(B->getLHS()).isUndef()) { in checkPostStmt()
106 else if (C.getSVal(B->getRHS()).isUndef()) { in checkPostStmt()
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| H A D | UndefBranchChecker.cpp | 52 return St->getSVal(Ex, LCtx).isUndef(); in MatchesCriteria()
68 if (X.isUndef()) { in checkBranchCondition()
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| H A D | UndefinedAssignmentChecker.cpp | 37 if (!val.isUndef()) in checkBind()
75 if (C.getSVal(B->getLHS()).isUndef()) { in checkBind()
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| H A D | BuiltinFunctionChecker.cpp | 50 if (Arg.isUndef()) in evalCall()
93 if (Size.isUndef()) in evalCall()
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| H A D | CallAndMessageChecker.cpp | 222 if (PSV.isUndef()) { in uninitRefOrPointer()
267 if (V.isUndef()) in Find()
295 if (V.isUndef()) { in PreVisitProcessArg()
376 if (L.isUndef()) { in checkFunctionPointerCall()
447 if (V.isUndef()) { in checkCXXMethodCall()
484 if (!Arg.isUndef()) in checkCXXDeallocation()
578 if (recVal.isUndef()) { in checkPreObjCMessage()
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| H A D | UndefinedArraySubscriptChecker.cpp | 38 if (!C.getSVal(Index).isUndef()) in checkPreStmt()
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| H A D | UndefinedNewArraySizeChecker.cpp | 48 if (SizeVal.isUndef()) in checkPreCall()
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| H A D | DereferenceChecker.cpp | 241 if (l.isUndef()) { in checkLocation()
287 if (V.isUndef()) in checkBind()
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| H A D | ReturnUndefChecker.cpp | 48 if (RetVal.isUndef()) { in checkPreStmt()
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| /openbsd/gnu/llvm/llvm/lib/CodeGen/ |
| H A D | BreakFalseDeps.cpp | 117 assert(MO.isUndef() && "Expected undef machine operand"); in pickBestRegisterForUndef()
143 if (!CurrMO.isReg() || CurrMO.isDef() || CurrMO.isUndef() || in pickBestRegisterForUndef()
198 if (!MO.isReg() || !MO.getReg() || !MO.isUse() || !MO.isUndef()) in processDefs()
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| H A D | RegisterScavenging.cpp | 141 if (MO.isUndef()) in determineKillsAndDefs()
190 if (MO.isUndef()) in forward()
309 if (!MO.isReg() || MO.isUndef() || !MO.getReg()) in findSurvivorReg()
535 if (MO.isReg() && MO.getReg() != 0 && !(MO.isUse() && MO.isUndef()) && in scavengeRegister()
741 assert((!MO.isUndef() || MO.isDef()) && "Cannot handle undef uses"); in scavengeFrameVirtualRegsInBlock()
756 assert((!MO.isUndef() || MO.isDef()) && "Cannot handle undef uses"); in scavengeFrameVirtualRegsInBlock()
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| H A D | ExpandPostRAPseudos.cpp | 153 if (IdentityCopy || SrcMO.isUndef()) { in LowerCopy()
158 if (SrcMO.isUndef() || MI->getNumOperands() > 2) { in LowerCopy()
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| H A D | MachineInstrBundle.cpp | 173 if (MO.isUndef()) in finalizeBundle()
227 bool isUndef = UndefUseSet.count(Reg); in finalizeBundle() local
228 MIB.addReg(Reg, getKillRegState(isKill) | getUndefRegState(isUndef) | in finalizeBundle()
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| H A D | RegAllocFast.cpp | 850 assert(MO.isUndef() && "expected undef use"); in allocVirtRegUndef()
900 if (MO.getSubReg() && !MO.isUndef()) { in defineLiveThroughVirtReg()
1048 if (MO.isDef() && MO.isUndef()) { in setPhysReg()
1154 return TiedMO.isUndef(); in allocateInstruction()
1178 (MO.getSubReg() != 0 && !MO.isUndef())) in allocateInstruction()
1262 (MO0.getSubReg() == 0 && !MO0.isUndef()); in allocateInstruction()
1264 (MO1.getSubReg() == 0 && !MO1.isUndef()); in allocateInstruction()
1280 (MO.getSubReg() && !MO.isUndef())) { in allocateInstruction()
1376 if (MO.isUndef()) { in allocateInstruction()
1403 assert(MO.isUndef() && "Should only have undef virtreg uses left"); in allocateInstruction()
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| H A D | PHIElimination.cpp | 263 if (!isImplicitlyDefined(MO.getReg(), MRI) && !MO.isUndef()) in allPhiOperandsUndefined()
429 if (!MPhi->getOperand(i).isUndef()) { in LowerPHINode()
442 bool SrcUndef = MPhi->getOperand(i*2+1).isUndef() || in LowerPHINode()
641 if (!BBI.getOperand(i).isUndef()) { in analyzePHINodes()
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| H A D | DeadMachineInstructionElim.cpp | 90 assert(U.isUndef() && "'Undef' use on a 'dead' register is found!"); in isDead()
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| /openbsd/gnu/llvm/llvm/lib/Target/PowerPC/ |
| H A D | PPCVSXFMAMutate.cpp | 229 bool AddRegUndef = AddendMI->getOperand(1).isUndef(); in processBlock()
230 bool KilledProdRegUndef = MI.getOperand(KilledProdOp).isUndef(); in processBlock()
231 bool OtherProdRegUndef = MI.getOperand(OtherProdOp).isUndef(); in processBlock()
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| /openbsd/gnu/llvm/llvm/tools/llvm-exegesis/lib/ |
| H A D | Clustering.h | 58 bool isUndef() const { return Id_ == kUndef; } in isUndef() function
97 assert(!Id.isUndef() && "unlabeled cluster"); in getCluster()
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| /openbsd/gnu/llvm/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | SelectionDAG.cpp | 234 if (Op.isUndef()) in isConstantSplatVectorAllZeros()
275 if (Op.isUndef()) in isBuildVectorOfConstantSDNodes()
288 if (Op.isUndef()) in isBuildVectorOfConstantFPSDNodes()
318 if (Op.isUndef()) in isVectorShrinkable()
1947 if (N1.isUndef() && N2.isUndef()) in getVectorShuffle()
2411 if ((N1.isUndef() || N2.isUndef()) && in FoldSetCC()
2417 if (N1.isUndef() && N2.isUndef()) in FoldSetCC()
6055 if (N1.isUndef() && N2.isUndef()) in foldConstantFPMath()
6057 if (N1.isUndef() || N2.isUndef()) in foldConstantFPMath()
6380 if (N1.isUndef() || N2.isUndef()) in getNode()
[all …]
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| H A D | DAGCombiner.cpp | 2720 if (N0.isUndef() || N1.isUndef()) in visitADDSAT()
3836 if (N0.isUndef() || N1.isUndef()) in visitSUBSAT()
3982 if (N0.isUndef() || N1.isUndef()) in visitMULFIX()
4004 if (N0.isUndef() || N1.isUndef()) in visitMUL()
4754 if (N0.isUndef() || N1.isUndef()) in visitMULHS()
4812 if (N0.isUndef() || N1.isUndef()) in visitMULHU()
5641 if (N0.isUndef() || N1.isUndef()) in visitANDLike()
6999 if (!LegalOperations && (N0.isUndef() || N1.isUndef())) in visitORLike()
8679 if (N0.isUndef() && N1.isUndef()) in visitXOR()
11257 if (N1Elt.isUndef() || N2Elt.isUndef()) in foldVSelectOfConstants()
[all …]
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| /openbsd/gnu/llvm/llvm/include/llvm/CodeGen/ |
| H A D | MachineOperand.h | 401 bool isUndef() const { in isUndef() function
466 return !isUndef() && !isInternalRead() && (isUse() || getSubReg()); in readsReg()
801 bool isUndef = false, bool isDebug = false);
832 bool isUndef = false,
844 Op.IsUndef = isUndef;
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| /openbsd/gnu/llvm/clang/lib/StaticAnalyzer/Core/ |
| H A D | ExprEngineObjC.cpp | 185 if (!recVal.isUndef()) { in VisitObjCMessage()
249 if (!recVal.isUndef()) { in VisitObjCMessage()
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| /openbsd/gnu/llvm/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ |
| H A D | SVals.h | 128 bool isUndef() const { in isUndef() function
224 bool isUndef() const = delete;
227 static bool classof(SVal V) { return !V.isUndef(); } in classof()
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