1337   const SCEV *Step = AR->getStepRecurrence(*SE);  in getPreStartForExtend()
1416   return SE->getAddExpr((SE->*GetExtendExpr)(AR->getStepRecurrence(*SE), Ty,  in getExtendAddRecStart()
1625       const SCEV *Step = AR->getStepRecurrence(*this);  in getZeroExtendExprImpl()
1998       const SCEV *Step = AR->getStepRecurrence(*this);  in getSignExtendExprImpl()
3429             dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this))) {  in getUDivExpr()
5032       return SE.getMinusSCEV(Expr, Expr->getStepRecurrence(SE));  in visitAddRecExpr()
5061       ConstantRange StepCR = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5072     ConstantRange IncRange = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5082     ConstantRange IncRange = getUnsignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5107   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoSignedWrapViaInduction()
5160   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoUnsignedWrapViaInduction()
5705       !areExprsEqual(AR1->getStepRecurrence(SE), AR2->getStepRecurrence(SE)))  in areAddRecsEqualWithPreds()
6789               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
6794               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
7067   const SCEV *Step = AddRec->getStepRecurrence(*this);  in getRangeForAffineNoSelfWrappingAR()
9222         isKnownToBeAPowerOfTwo(AR->getStepRecurrence(*this), /*OrZero=*/true,  in computeExitLimitFromICmp()
9241           isKnownPositive(AR->getStepRecurrence(*this))) {  in computeExitLimitFromICmp()
10987            isKnownMultipleOf(AddRec->getStepRecurrence(*this), M, Assumptions);  in isKnownMultipleOf()
11194   const SCEV *Step = LHS->getStepRecurrence(*this);  in getMonotonicPredicateTypeImpl()
11279         isKnownPositive(ArLHS->getStepRecurrence(*this)) &&  in getLoopInvariantPredicate()
11340   const SCEV *Step = AR->getStepRecurrence(*this);  in getLoopInvariantExitCondDuringFirstIterationsImpl()
12105       if (LAR->getStepRecurrence(*this) != MAR->getStepRecurrence(*this))  in computeConstantDifference()
12977           if (!isKnownNonZero(AR->getStepRecurrence(*this)))  in howManyLessThans()
12990           APInt StrideMax = getUnsignedRangeMax(AR->getStepRecurrence(*this));  in howManyLessThans()
13003           const SCEV *Step = AR->getStepRecurrence(*this);  in howManyLessThans()
13041   const SCEV *Stride = IV->getStepRecurrence(*this);  in howManyLessThans()
13168       const SCEV *RHSStride = RHSAddRec->getStepRecurrence(*this);  in howManyLessThans()
13420   const SCEV *Stride = getNegativeSCEV(IV->getStepRecurrence(*this));  in howManyGreaterThans()
14829       const SCEV *Step = AR->getStepRecurrence(SE);  in visitZeroExtendExpr()
14845       const SCEV *Step = AR->getStepRecurrence(SE);  in visitSignExtendExpr()
14999   const SCEV *Step = AR->getStepRecurrence(SE);  in implies()
15000   const SCEV *OpStep = Op->AR->getStepRecurrence(SE);  in implies()
15052     if (const auto *Step = dyn_cast<SCEVConstant>(AR->getStepRecurrence(SE)))  in getImpliedFlags()