167                                  const SCEV *ExitCount,
973                            const SCEV *ExitCount, bool UsePostInc, Loop *L,  in genLoopLimit()  argument
984       !ExitCount->getType()->isPointerTy()) {  in genLoopLimit()
992     const SCEV *IVOffset = SE->getTruncateOrZeroExtend(ExitCount, OfsTy);  in genLoopLimit()
1032         > SE->getTypeSizeInBits(ExitCount->getType())) {  in genLoopLimit()
1033       if (isa<SCEVConstant>(IVInit) && isa<SCEVConstant>(ExitCount))  in genLoopLimit()
1034         ExitCount = SE->getZeroExtendExpr(ExitCount, IVInit->getType());  in genLoopLimit()
1036         IVInit = SE->getTruncateExpr(IVInit, ExitCount->getType());  in genLoopLimit()
1039     const SCEV *IVLimit = SE->getAddExpr(IVInit, ExitCount);  in genLoopLimit()
1050     Type *LimitTy = ExitCount->getType()->isPointerTy() ?  in genLoopLimit()
1051       IndVar->getType() : ExitCount->getType();  in genLoopLimit()
1064                           const SCEV *ExitCount,  in linearFunctionTestReplace()  argument
1114       IndVar, ExitingBB, ExitCount, UsePostInc, L, Rewriter, SE);  in linearFunctionTestReplace()
1183                     << "ExitCount:\t" << *ExitCount << "\n"  in linearFunctionTestReplace()
1459     const SCEV *ExitCount = SE->getExitCount(L, ExitingBB);  in optimizeLoopExits()  local
1460     if (isa<SCEVCouldNotCompute>(ExitCount)) {  in optimizeLoopExits()
1494     if (MaxExitCount == ExitCount)  in optimizeLoopExits()
1504     if (ExitCount->isZero()) {  in optimizeLoopExits()
1513     if (!ExitCount->getType()->isIntegerTy() ||  in optimizeLoopExits()
1518       SE->getWiderType(MaxExitCount->getType(), ExitCount->getType());  in optimizeLoopExits()
1519     ExitCount = SE->getNoopOrZeroExtend(ExitCount, WiderType);  in optimizeLoopExits()
1521     assert(MaxExitCount->getType() == ExitCount->getType());  in optimizeLoopExits()
1526                                      MaxExitCount, ExitCount)) {  in optimizeLoopExits()
1536     if (!DominatingExitCounts.insert(ExitCount).second) {  in optimizeLoopExits()
1608     const SCEV *ExitCount = SE->getExitCount(L, ExitingBB);  in predicateLoopExits()  local
1610     if (!SE->isLoopInvariant(ExitCount, L) ||  in predicateLoopExits()
1611         !isSafeToExpand(ExitCount, *SE))  in predicateLoopExits()
1615     if (!ExitCount->getType()->isIntegerTy())  in predicateLoopExits()
1692     const SCEV *ExitCount = SE->getExitCount(L, ExitingBB);  in predicateLoopExits()  local
1696     if (ExitCount == ExactBTC) {  in predicateLoopExits()
1700       Value *ECV = Rewriter.expandCodeFor(ExitCount);  in predicateLoopExits()
1828       const SCEV *ExitCount = SE->getExitCount(L, ExitingBB);  in run()  local
1829       if (isa<SCEVCouldNotCompute>(ExitCount))  in run()
1836       if (ExitCount->isZero())  in run()
1839       PHINode *IndVar = FindLoopCounter(L, ExitingBB, ExitCount, SE, DT);  in run()
1845       if (Rewriter.isHighCostExpansion(ExitCount, L, SCEVCheapExpansionBudget,  in run()
1858       const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(ExitCount);  in run()
1861                                              ExitCount, IndVar,  in run()