1329   const SCEV *Step = AR->getStepRecurrence(*SE);  in getPreStartForExtend()
1408   return SE->getAddExpr((SE->*GetExtendExpr)(AR->getStepRecurrence(*SE), Ty,  in getExtendAddRecStart()
1619       const SCEV *Step = AR->getStepRecurrence(*this);  in getZeroExtendExprImpl()
1993       const SCEV *Step = AR->getStepRecurrence(*this);  in getSignExtendExprImpl()
3461             dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this))) {  in getUDivExpr()
5061       return SE.getMinusSCEV(Expr, Expr->getStepRecurrence(SE));  in visitAddRecExpr()
5090       ConstantRange StepCR = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5101     ConstantRange IncRange = getSignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5111     ConstantRange IncRange = getUnsignedRange(AR->getStepRecurrence(*this));  in proveNoWrapViaConstantRanges()
5136   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoSignedWrapViaInduction()
5189   const SCEV *Step = AR->getStepRecurrence(*this);  in proveNoUnsignedWrapViaInduction()
5733       !areExprsEqual(AR1->getStepRecurrence(SE), AR2->getStepRecurrence(SE)))  in areAddRecsEqualWithPreds()
6761               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
6766               AddRec->getStart(), AddRec->getStepRecurrence(*this), MaxBECount);  in getRangeRef()
7041   const SCEV *Step = AddRec->getStepRecurrence(*this);  in getRangeForAffineNoSelfWrappingAR()
9140       auto *StrideC = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this));  in computeExitLimitFromICmp()
10965   const SCEV *Step = LHS->getStepRecurrence(*this);  in getMonotonicPredicateTypeImpl()
11051         isKnownPositive(ArLHS->getStepRecurrence(*this)) &&  in getLoopInvariantPredicate()
11112   const SCEV *Step = AR->getStepRecurrence(*this);  in getLoopInvariantExitCondDuringFirstIterationsImpl()
11887     if (LAR->getStepRecurrence(*this) != MAR->getStepRecurrence(*this))  in computeConstantDifference()
12257   if (LAR->getStepRecurrence(SE) != RAR->getStepRecurrence(SE))  in IsKnownPredicateViaAddRecStart()
12722     auto *StrideC = dyn_cast<SCEVConstant>(AR->getStepRecurrence(*this));  in howManyLessThans()
12745           if (!isKnownNonZero(AR->getStepRecurrence(*this)))  in howManyLessThans()
12758           APInt StrideMax = getUnsignedRangeMax(AR->getStepRecurrence(*this));  in howManyLessThans()
12771           const SCEV *Step = AR->getStepRecurrence(*this);  in howManyLessThans()
12809   const SCEV *Stride = IV->getStepRecurrence(*this);  in howManyLessThans()
13153   const SCEV *Stride = getNegativeSCEV(IV->getStepRecurrence(*this));  in howManyGreaterThans()
14477       const SCEV *Step = AR->getStepRecurrence(SE);  in visitZeroExtendExpr()
14493       const SCEV *Step = AR->getStepRecurrence(SE);  in visitSignExtendExpr()
14662     if (const auto *Step = dyn_cast<SCEVConstant>(AR->getStepRecurrence(SE)))  in getImpliedFlags()