6377 struct SCEVDbgValueBuilder {  struct
6378   SCEVDbgValueBuilder() = default;
6379   SCEVDbgValueBuilder(const SCEVDbgValueBuilder &Base) { clone(Base); }  in SCEVDbgValueBuilder()  function
6381   void clone(const SCEVDbgValueBuilder &Base) {  in clone()  argument
6566                            const SCEVDbgValueBuilder &IterationCount,  in createIterCountExpr()
6681   SmallVector<std::unique_ptr<SCEVDbgValueBuilder>, 2> RecoveryExprs;
6824                        SCEVDbgValueBuilder IterCountExpr) {  in SalvageDVI()
6870     DVIRec.RecoveryExprs[i] = std::make_unique<SCEVDbgValueBuilder>();  in SalvageDVI()
6871     SCEVDbgValueBuilder *SalvageExpr = DVIRec.RecoveryExprs[i].get();  in SalvageDVI()
6893     SCEVDbgValueBuilder *B = DVIRec.RecoveryExprs[0].get();  in SalvageDVI()
6904     SCEVDbgValueBuilder *DbgBuilder =  in SalvageDVI()
6952     SCEVDbgValueBuilder IterCountExpr;  in DbgRewriteSalvageableDVIs()