320         PHINode *NewIdx = PHINode::Create(NewIter->getType(), 2,  in CloneLoopBlocks()  local
324             Builder.CreateSub(NewIdx, ConstantInt::get(NewIdx->getType(), 1),  in CloneLoopBlocks()
325                               NewIdx->getName() + ".sub");  in CloneLoopBlocks()
327             Builder.CreateIsNotNull(IdxSub, NewIdx->getName() + ".cmp");  in CloneLoopBlocks()
329         NewIdx->addIncoming(NewIter, InsertTop);  in CloneLoopBlocks()
330         NewIdx->addIncoming(IdxSub, NewBB);  in CloneLoopBlocks()
657     PHINode *NewIdx = PHINode::Create(TestVal->getType(), 2, "niter",  in UnrollRuntimeLoopRemainder()  local
660         B2.CreateSub(NewIdx, ConstantInt::get(NewIdx->getType(), 1),  in UnrollRuntimeLoopRemainder()
661                      NewIdx->getName() + ".nsub");  in UnrollRuntimeLoopRemainder()
664       IdxCmp = B2.CreateIsNotNull(IdxSub, NewIdx->getName() + ".ncmp");  in UnrollRuntimeLoopRemainder()
666       IdxCmp = B2.CreateIsNull(IdxSub, NewIdx->getName() + ".ncmp");  in UnrollRuntimeLoopRemainder()
667     NewIdx->addIncoming(TestVal, NewPreHeader);  in UnrollRuntimeLoopRemainder()
668     NewIdx->addIncoming(IdxSub, Latch);  in UnrollRuntimeLoopRemainder()