16221   llvm::PointerUnion<const Type*, TypeSourceInfo*> EnumUnderlying;  in ActOnTag()  local
16228       EnumUnderlying = Context.IntTy.getTypePtr();  in ActOnTag()
16234       EnumUnderlying = TI;  in ActOnTag()
16238         EnumUnderlying = Context.IntTy.getTypePtr();  in ActOnTag()
16242         EnumUnderlying = Context.IntTy.getTypePtr();  in ActOnTag()
16250         EnumUnderlying = Context.IntTy.getTypePtr();  in ActOnTag()
16280       if (EnumUnderlying) {  in ActOnTag()
16282         if (TypeSourceInfo *TI = EnumUnderlying.dyn_cast<TypeSourceInfo *>())  in ActOnTag()
16285           ED->setIntegerType(QualType(EnumUnderlying.get<const Type *>(), 0));  in ActOnTag()
16652           if (TypeSourceInfo *TI = EnumUnderlying.dyn_cast<TypeSourceInfo*>())  in ActOnTag()
16654           else if (const Type *T = EnumUnderlying.dyn_cast<const Type*>())  in ActOnTag()
16906     if (EnumUnderlying) {  in ActOnTag()
16908       if (TypeSourceInfo *TI = EnumUnderlying.dyn_cast<TypeSourceInfo*>())  in ActOnTag()
16911         ED->setIntegerType(QualType(EnumUnderlying.get<const Type *>(), 0));  in ActOnTag()