1498   Instruction *InsertPt = Builder.GetInsertPoint();  in expand()  local
1504         InsertPt = Preheader->getTerminator();  in expand()
1509         InsertPt = L->getHeader()->getFirstInsertionPt();  in expand()
1516         InsertPt = L->getHeader()->getFirstInsertionPt();  in expand()
1517       while (InsertPt != Builder.GetInsertPoint()  in expand()
1518              && (isInsertedInstruction(InsertPt)  in expand()
1519                  || isa<DbgInfoIntrinsic>(InsertPt))) {  in expand()
1520         InsertPt = llvm::next(BasicBlock::iterator(InsertPt));  in expand()
1527     I = InsertedExpressions.find(std::make_pair(S, InsertPt));  in expand()
1533   Builder.SetInsertPoint(InsertPt->getParent(), InsertPt);  in expand()
1544   InsertedExpressions[std::make_pair(S, InsertPt)] = V;  in expand()