650   if (auto *IBR = dyn_cast<IndirectBrInst>(&TI)) {  in getFeasibleSuccessors()  local
652     ValueLatticeElement IBRValue = getValueState(IBR->getAddress());  in getFeasibleSuccessors()
664     for (unsigned i = 0; i < IBR->getNumSuccessors(); ++i) {  in getFeasibleSuccessors()
666       if (IBR->getDestination(i) == T) {  in getFeasibleSuccessors()
1538     if (auto *IBR = dyn_cast<IndirectBrInst>(TI)) {  in resolvedUndefsIn()  local
1541       if (IBR->getNumSuccessors() < 1)  in resolvedUndefsIn()
1544       if (!getValueState(IBR->getAddress()).isUnknownOrUndef())  in resolvedUndefsIn()
1549       if (isa<UndefValue>(IBR->getAddress())) {  in resolvedUndefsIn()
1550         IBR->setAddress(BlockAddress::get(IBR->getSuccessor(0)));  in resolvedUndefsIn()
1551         markEdgeExecutable(&BB, IBR->getSuccessor(0));  in resolvedUndefsIn()
1561       BasicBlock *DefaultSuccessor = IBR->getSuccessor(0);  in resolvedUndefsIn()