Lines Matching defs:ExitValue

1646         const SCEV *ExitValue = SE->getSCEVAtScope(Inst, L->getParentLoop());
1647         if (isa<SCEVCouldNotCompute>(ExitValue) ||
1648             !SE->isLoopInvariant(ExitValue, L) ||
1649             !Rewriter.isSafeToExpand(ExitValue)) {
1659               ExitValue = AddRec->evaluateAtIteration(ExitCount, *SE);
1660           if (isa<SCEVCouldNotCompute>(ExitValue) ||
1661               !SE->isLoopInvariant(ExitValue, L) ||
1662               !Rewriter.isSafeToExpand(ExitValue))
1669         // the ExitValue already. TODO: This should be merged into SCEV
1671         if (ReplaceExitValue != AlwaysRepl && !isa<SCEVConstant>(ExitValue) &&
1672             !isa<SCEVUnknown>(ExitValue) && hasHardUserWithinLoop(L, Inst))
1677             ExitValue, L, SCEVCheapExpansionBudget, TTI, Inst);
1689         RewritePhiSet.emplace_back(PN, i, ExitValue, InsertPt, HighCost);
1706     // Only do the rewrite when the ExitValue can be expanded cheaply.