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()
50   const SCEV *StepPlusOne = SE.getAddExpr(Step, SE.getOne(Step->getType()));  in isSafeDecreasingBound()
66                                   const SCEV *Step, ICmpInst::Predicate Pred,  in isSafeIncreasingBound()  argument
78   LLVM_DEBUG(dbgs() << "Step: " << *Step << "\n");  in isSafeIncreasingBound()
94   const SCEV *StepMinusOne = SE.getMinusSCEV(Step, SE.getOne(Step->getType()));  in isSafeIncreasingBound()
101                                       SE.getAddExpr(BoundSCEV, Step)) &&  in isSafeIncreasingBound()
246   const SCEV *Step = SE.getSCEV(StepCI);  in parseLoopStructure()  local
309     if (!isSafeIncreasingBound(IndVarStart, RightSCEV, Step, Pred,  in parseLoopStructure()
374     if (!isSafeDecreasingBound(IndVarStart, RightSCEV, Step, Pred,  in parseLoopStructure()