43   const auto *ASE = dyn_cast<ArraySubscriptExpr>(E);  in getAsCleanArraySubscriptExpr()  local
44   if (!ASE)  in getAsCleanArraySubscriptExpr()
47   const MemRegion *SubscriptBaseReg = C.getSVal(ASE->getBase()).getAsRegion();  in getAsCleanArraySubscriptExpr()
57   return ASE;  in getAsCleanArraySubscriptExpr()
65   const auto *ASE = getAsCleanArraySubscriptExpr(E, C);  in determineElementType()  local
66   if (!ASE)  in determineElementType()
69   return ASE->getType();  in determineElementType()
694         if (const auto *ASE = dyn_cast<ArraySubscriptExpr>(E))  in performCheck()  local
695           if (isTainted(State, ASE->getIdx(), C.getLocationContext()))  in performCheck()
796   const ArraySubscriptExpr *ASE = getAsCleanArraySubscriptExpr(E, C);  in isOffsetObviouslyNonnegative()  local
797   if (!ASE)  in isOffsetObviouslyNonnegative()
799   return ASE->getIdx()->getType()->isUnsignedIntegerOrEnumerationType();  in isOffsetObviouslyNonnegative()