case NormalizeAutodetect:
if (Instruction *OI = dyn_cast<Instruction>(OperandValToReplace))
if (IVUseShouldUsePostIncValue(User, OI, L, &DT)) {
- Result = SE.getMinusSCEV(Result, AR->getStepRecurrence(SE));
+ const SCEV *TransformedStep =
+ TransformForPostIncUse(Kind, AR->getStepRecurrence(SE),
+ User, OperandValToReplace, Loops, SE, DT);
+ Result = SE.getMinusSCEV(Result, TransformedStep);
Loops.insert(L);
}
break;
case Normalize:
- if (Loops.count(L))
- Result = SE.getMinusSCEV(Result, AR->getStepRecurrence(SE));
- break;
- case Denormalize:
if (Loops.count(L)) {
const SCEV *TransformedStep =
TransformForPostIncUse(Kind, AR->getStepRecurrence(SE),
User, OperandValToReplace, Loops, SE, DT);
- Result = SE.getAddExpr(Result, TransformedStep);
+ Result = SE.getMinusSCEV(Result, TransformedStep);
}
break;
+ case Denormalize:
+ if (Loops.count(L))
+ Result = SE.getAddExpr(Result, AR->getStepRecurrence(SE));
+ break;
}
return Result;
}