395 SCEVCouldNotCompute::SCEVCouldNotCompute() :  in SCEVCouldNotCompute()  function in SCEVCouldNotCompute
398 bool SCEVCouldNotCompute::classof(const SCEV *S) {  in classof()
917   void visitCouldNotCompute(const SCEVCouldNotCompute *Numerator) {}  in visitCouldNotCompute()
1210     if (isa<SCEVCouldNotCompute>(Coeff))  in evaluateAtIteration()
1438       !isa<SCEVCouldNotCompute>(BECount) && SE->isKnownPositive(BECount))  in getPreStartForExtend()
1675       if (!isa<SCEVCouldNotCompute>(MaxBECount)) {  in getZeroExtendExpr()
1742       if (!isa<SCEVCouldNotCompute>(MaxBECount) || HasGuards ||  in getZeroExtendExpr()
2019       if (!isa<SCEVCouldNotCompute>(MaxBECount)) {  in getSignExtendExpr()
2094       if (!isa<SCEVCouldNotCompute>(MaxBECount) || HasGuards ||  in getSignExtendExpr()
5664       if (!isa<SCEVCouldNotCompute>(MaxBECount) &&  in getRangeRef()
5809   assert(!isa<SCEVCouldNotCompute>(MaxBECount) &&  in getRangeForAffineAR()
6907   assert((isa<SCEVCouldNotCompute>(getMax()) || isa<SCEVConstant>(getMax())) &&  in getMax()
6935   assert((isa<SCEVCouldNotCompute>(MaxNotTaken) ||  in ExitLimit()
6944   assert((isa<SCEVCouldNotCompute>(ExactNotTaken) ||  in ExitLimit()
6945           !isa<SCEVCouldNotCompute>(MaxNotTaken)) &&  in ExitLimit()
6947   assert((isa<SCEVCouldNotCompute>(MaxNotTaken) ||  in ExitLimit()
6959   assert((isa<SCEVCouldNotCompute>(MaxNotTaken) ||
6967   assert((isa<SCEVCouldNotCompute>(MaxNotTaken) ||  in ExitLimit()
6996   assert((isa<SCEVCouldNotCompute>(MaxCount) || isa<SCEVConstant>(MaxCount)) &&  in BackedgeTakenInfo()
7217       if (isa<SCEVCouldNotCompute>(MaxBECount) &&  in computeExitLimitFromCondImpl()
7218           !isa<SCEVCouldNotCompute>(BECount))  in computeExitLimitFromCondImpl()
7346         if (!isa<SCEVCouldNotCompute>(Ret)) return Ret;  in computeExitLimitFromICmp()
7387   if (!isa<SCEVCouldNotCompute>(ExhaustiveCount))  in computeExitLimitFromICmp()
10624   if (isa<SCEVCouldNotCompute>(MaxBECount) &&  in howManyLessThans()
10625       !isa<SCEVCouldNotCompute>(BECount))  in howManyLessThans()
10702   if (isa<SCEVCouldNotCompute>(MaxBECount))  in howManyGreaterThans()
11318       CouldNotCompute(new SCEVCouldNotCompute()), ValuesAtScopes(64),  in ScalarEvolution()
11392   return !isa<SCEVCouldNotCompute>(getBackedgeTakenCount(L));  in hasLoopInvariantBackedgeTakenCount()
11421   if (!isa<SCEVCouldNotCompute>(SE->getMaxBackedgeTakenCount(L))) {  in PrintLoopInfo()
11436   if (!isa<SCEVCouldNotCompute>(PBT)) {  in PrintLoopInfo()
11483       if (!isa<SCEVCouldNotCompute>(SV)) {  in print()
11496         if (!isa<SCEVCouldNotCompute>(AtUse)) {  in print()
11756     return !isa<SCEVCouldNotCompute>(X) && SCEVExprContains(X, IsS);  in hasOperand()
11842     const SCEV *visitCouldNotCompute(const SCEVCouldNotCompute *Expr) {  in verify()