83   auto *Prev = Builder.GetInsertBlock();  in getStrlenWithNull()  local
84   Module *M = Prev->getModule();  in getStrlenWithNull()
98   if (Prev->getTerminator()) {  in getStrlenWithNull()
99     Join = Prev->splitBasicBlock(Builder.GetInsertPoint(),  in getStrlenWithNull()
101     Prev->getTerminator()->eraseFromParent();  in getStrlenWithNull()
104                               Prev->getParent());  in getStrlenWithNull()
108                          Prev->getParent(), Join);  in getStrlenWithNull()
111       Prev->getParent(), Join);  in getStrlenWithNull()
114   Builder.SetInsertPoint(Prev);  in getStrlenWithNull()
117   BranchInst::Create(Join, While, CmpNull, Prev);  in getStrlenWithNull()
123   PtrPhi->addIncoming(Str, Prev);  in getStrlenWithNull()
144   LenPhi->addIncoming(Zero, Prev);  in getStrlenWithNull()