1331   const SCEV *Step = AR->getStepRecurrence(*SE);  in getPreStartForExtend()
1410   return SE->getAddExpr((SE->*GetExtendExpr)(AR->getStepRecurrence(*SE), Ty,  in getExtendAddRecStart()
1621       const SCEV *Step = AR->getStepRecurrence(*this);  in getZeroExtendExprImpl()
1995       const SCEV *Step = AR->getStepRecurrence(*this);  in getSignExtendExprImpl()
3463             dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this))) {  in getUDivExpr()
5066       return SE.getMinusSCEV(Expr, Expr->getStepRecurrence(SE));  in visitAddRecExpr()
5095       ConstantRange StepCR = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5106     ConstantRange IncRange = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5116     ConstantRange IncRange = getUnsignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5141   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoSignedWrapViaInduction()
5194   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoUnsignedWrapViaInduction()
5738       !areExprsEqual(AR1->getStepRecurrence(SE), AR2->getStepRecurrence(SE)))  in areAddRecsEqualWithPreds()
6777               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
6782               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
7057   const SCEV *Step = AddRec->getStepRecurrence(*this);  in getRangeForAffineNoSelfWrappingAR()
9184       auto *StrideC = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this));  in computeExitLimitFromICmp()
11043   const SCEV *Step = LHS->getStepRecurrence(*this);  in getMonotonicPredicateTypeImpl()
11129         isKnownPositive(ArLHS->getStepRecurrence(*this)) &&  in getLoopInvariantPredicate()
11190   const SCEV *Step = AR->getStepRecurrence(*this);  in getLoopInvariantExitCondDuringFirstIterationsImpl()
11965     if (LAR->getStepRecurrence(*this) != MAR->getStepRecurrence(*this))  in computeConstantDifference()
12335   if (LAR->getStepRecurrence(SE) != RAR->getStepRecurrence(SE))  in IsKnownPredicateViaAddRecStart()
12800     auto *StrideC = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this));  in howManyLessThans()
12823           if (!isKnownNonZero(AR->getStepRecurrence(*this)))  in howManyLessThans()
12836           APInt StrideMax = getUnsignedRangeMax(AR->getStepRecurrence(*this));  in howManyLessThans()
12849           const SCEV *Step = AR->getStepRecurrence(*this);  in howManyLessThans()
12887   const SCEV *Stride = IV->getStepRecurrence(*this);  in howManyLessThans()
13025       const SCEV *RHSStride = RHSAddRec->getStepRecurrence(*this);  in howManyLessThans()
13279   const SCEV *Stride = getNegativeSCEV(IV->getStepRecurrence(*this));  in howManyGreaterThans()
14639       const SCEV *Step = AR->getStepRecurrence(SE);  in visitZeroExtendExpr()
14655       const SCEV *Step = AR->getStepRecurrence(SE);  in visitSignExtendExpr()
14824     if (const auto *Step = dyn_cast<SCEVConstant>(AR->getStepRecurrence(SE)))  in getImpliedFlags()