886   static inline bool isAllocated(const RefState *RSCurr, const RefState *RSPrev,  in isAllocated()  argument
889             (RSCurr &&  in isAllocated()
890              (RSCurr->isAllocated() || RSCurr->isAllocatedOfSizeZero())) &&  in isAllocated()
897   static inline bool isReleased(const RefState *RSCurr, const RefState *RSPrev,  in isReleased()  argument
900         (RSCurr && RSCurr->isReleased()) && (!RSPrev || !RSPrev->isReleased());  in isReleased()
902            (!Stmt && RSCurr->getAllocationFamily() == AF_InnerBuffer));  in isReleased()
907   static inline bool isRelinquished(const RefState *RSCurr,  in isRelinquished()  argument
911         (RSCurr && RSCurr->isRelinquished()) &&  in isRelinquished()
919   static inline bool hasReallocFailed(const RefState *RSCurr,  in hasReallocFailed()  argument
923             (RSCurr &&  in hasReallocFailed()
924              (RSCurr->isAllocated() || RSCurr->isAllocatedOfSizeZero())) &&  in hasReallocFailed()
3428   const RefState *RSCurr = state->get<RegionState>(Sym);  in VisitNode()  local
3434   if (!S && (!RSCurr || RSCurr->getAllocationFamily() != AF_InnerBuffer))  in VisitNode()
3480     if (isAllocated(RSCurr, RSPrev, S)) {  in VisitNode()
3484     } else if (isReleased(RSCurr, RSPrev, S)) {  in VisitNode()
3485       const auto Family = RSCurr->getAllocationFamily();  in VisitNode()
3509             const Stmt *S = RSCurr->getStmt();  in VisitNode()
3563     } else if (isRelinquished(RSCurr, RSPrev, S)) {  in VisitNode()
3566     } else if (hasReallocFailed(RSCurr, RSPrev, S)) {  in VisitNode()
3606     assert(RSCurr->getAllocationFamily() == AF_InnerBuffer);  in VisitNode()