Lines Matching refs:SCEVUnknown
969 if (const SCEVUnknown *U = dyn_cast<SCEVUnknown>(S)) { in ExtractSymbol()
1153 if (const auto *U = dyn_cast<SCEVUnknown>(Op1)) { in isHighCostExpansion()
1378 if (isa<SCEVUnknown>(Reg) || isa<SCEVConstant>(Reg)) in getSetupCost()
2561 else if (const SCEVUnknown *SU = dyn_cast<SCEVUnknown>(MaxRHS)) in OptimizeMax()
3231 && !isa<SCEVUnknown>(SE.getSCEV(OtherUse)) in ChainInstruction()
3287 if (SE.isSCEVable(I.getType()) && !isa<SCEVUnknown>(SE.getSCEV(&I))) in CollectChains()
3714 } else if (const SCEVUnknown *US = dyn_cast<SCEVUnknown>(S)) { in CollectLoopInvariantFixupsAndFormulae()
3777 if (!isa<SCEVUnknown>(UserS)) in CollectLoopInvariantFixupsAndFormulae()
3918 if (isa<SCEVUnknown>(*J) && !SE.isLoopInvariant(*J, L)) in GenerateReassociationsImpl()
4882 } else if (const SCEVUnknown *U = dyn_cast<SCEVUnknown>(*I)) { in NarrowSearchSpaceByDetectingSupersets()
6386 void pushValue(const SCEVUnknown *U) { in pushValue()
6387 llvm::Value *V = cast<SCEVUnknown>(U)->getValue(); in pushValue()
6443 } else if (const SCEVUnknown *U = dyn_cast<SCEVUnknown>(S)) { in pushSCEV()