377   BasicBlock::iterator BBI = &LI;  in visitLoadInst()  local
378   if (Value *AvailableVal = FindAvailableLoadedValue(Op, LI.getParent(), BBI,6))  in visitLoadInst()
612   BasicBlock::iterator BBI = &SI;  in visitStoreInst()  local
613   for (unsigned ScanInsts = 6; BBI != SI.getParent()->begin() && ScanInsts;  in visitStoreInst()
615     --BBI;  in visitStoreInst()
618     if (isa<DbgInfoIntrinsic>(BBI) ||  in visitStoreInst()
619         (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy())) {  in visitStoreInst()
624     if (StoreInst *PrevSI = dyn_cast<StoreInst>(BBI)) {  in visitStoreInst()
629         ++BBI;  in visitStoreInst()
639     if (LoadInst *LI = dyn_cast<LoadInst>(BBI)) {  in visitStoreInst()
650     if (BBI->mayWriteToMemory() || BBI->mayReadFromMemory())  in visitStoreInst()
682   BBI = &SI;   in visitStoreInst()
684     ++BBI;  in visitStoreInst()
685   } while (isa<DbgInfoIntrinsic>(BBI) ||  in visitStoreInst()
686            (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy()));  in visitStoreInst()
687   if (BranchInst *BI = dyn_cast<BranchInst>(BBI))  in visitStoreInst()
738   BasicBlock::iterator BBI = OtherBB->getTerminator();  in SimplifyStoreAtEndOfBlock()  local
739   BranchInst *OtherBr = dyn_cast<BranchInst>(BBI);  in SimplifyStoreAtEndOfBlock()
740   if (!OtherBr || BBI == OtherBB->begin())  in SimplifyStoreAtEndOfBlock()
747     --BBI;  in SimplifyStoreAtEndOfBlock()
749     while (isa<DbgInfoIntrinsic>(BBI) ||  in SimplifyStoreAtEndOfBlock()
750            (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy())) {  in SimplifyStoreAtEndOfBlock()
751       if (BBI==OtherBB->begin())  in SimplifyStoreAtEndOfBlock()
753       --BBI;  in SimplifyStoreAtEndOfBlock()
757     OtherStore = dyn_cast<StoreInst>(BBI);  in SimplifyStoreAtEndOfBlock()
771     for (;; --BBI) {  in SimplifyStoreAtEndOfBlock()
773       if ((OtherStore = dyn_cast<StoreInst>(BBI))) {  in SimplifyStoreAtEndOfBlock()
781       if (BBI->mayReadFromMemory() || BBI->mayWriteToMemory() ||  in SimplifyStoreAtEndOfBlock()
782           BBI == OtherBB->begin())  in SimplifyStoreAtEndOfBlock()
807   BBI = DestBB->getFirstInsertionPt();  in SimplifyStoreAtEndOfBlock()
813   InsertNewInstBefore(NewSI, *BBI);  in SimplifyStoreAtEndOfBlock()