593     bool promoteTypes(BasicBlock *LoopB, BasicBlock *ExitB);
604     bool convertShiftsToLeft(BasicBlock *LoopB, BasicBlock *ExitB,
1065       BasicBlock *ExitB) {  in promoteTypes()  argument
1071   if (!ExitB || (ExitB->getSinglePredecessor() != LoopB))  in promoteTypes()
1077   for (PHINode &P : ExitB->phis()) {  in promoteTypes()
1100   Instruction *EndI = ExitB->getFirstNonPHI();  in promoteTypes()
1101   BasicBlock::iterator End = EndI ? EndI->getIterator() : ExitB->end();  in promoteTypes()
1102   for (auto I = ExitB->begin(); I != End; ++I) {  in promoteTypes()
1112       Value *T = IRBuilder<>(ExitB, End).CreateTrunc(P, PTy);  in promoteTypes()
1304       BasicBlock *ExitB, unsigned IterCount) {  in convertShiftsToLeft()  argument
1459   IRB.SetInsertPoint(ExitB, ExitB->getFirstInsertionPt());  in convertShiftsToLeft()
1460   for (auto P = ExitB->begin(), Q = ExitB->end(); P != Q; ++P) {  in convertShiftsToLeft()
1783   BasicBlock *ExitB = CurLoop->getExitBlock();  in recognize()  local
1784   if (ExitB == nullptr)  in recognize()
1851     if (!promoteTypes(LoopB, ExitB))  in recognize()
1871     if (!convertShiftsToLeft(LoopB, ExitB, IterCount))  in recognize()
2139   BasicBlock *ExitB;  in processCopyingStore()  local
2146     ExitB = ExitBlocks[0];  in processCopyingStore()
2238     for (BasicBlock *PB : predecessors(ExitB)) {  in processCopyingStore()
2248       DomTreeNode *BN = DT->getNode(ExitB);  in processCopyingStore()
2255     CondBuilder.CreateBr(ExitB);  in processCopyingStore()