20                                   const SCEV *Step, ICmpInst::Predicate Pred,  in isSafeDecreasingBound()  argument
30   assert(SE.isKnownNegative(Step) && "expecting negative step");  in isSafeDecreasingBound()
34   LLVM_DEBUG(dbgs() << "Step: " << *Step << "\n");  in isSafeDecreasingBound()
53   const SCEV *StepPlusOne = SE.getAddExpr(Step, SE.getOne(Step->getType()));  in isSafeDecreasingBound()
69                                   const SCEV *Step, ICmpInst::Predicate Pred,  in isSafeIncreasingBound()  argument
81   LLVM_DEBUG(dbgs() << "Step: " << *Step << "\n");  in isSafeIncreasingBound()
100   const SCEV *StepMinusOne = SE.getMinusSCEV(Step, SE.getOne(Step->getType()));  in isSafeIncreasingBound()
107                                       SE.getAddExpr(BoundLG, Step)) &&  in isSafeIncreasingBound()
252   const SCEV *Step = SE.getSCEV(StepCI);  in parseLoopStructure()  local
315     if (!isSafeIncreasingBound(IndVarStart, RightSCEV, Step, Pred,  in parseLoopStructure()
380     if (!isSafeDecreasingBound(IndVarStart, RightSCEV, Step, Pred,  in parseLoopStructure()