450                             SmallPtrSetImpl<Metadata *> &AllDILocation,  in isAllDILocation()  argument
456   if (isa<DILocation>(N) || AllDILocation.count(N))  in isAllDILocation()
466     if (!isAllDILocation(Visited, AllDILocation, DIReachable, Op)) {  in isAllDILocation()
470   AllDILocation.insert(N);  in isAllDILocation()
475 stripLoopMDLoc(const SmallPtrSetImpl<Metadata *> &AllDILocation,  in stripLoopMDLoc()  argument
477   if (isa<DILocation>(MD) || AllDILocation.count(MD))  in stripLoopMDLoc()
498                    stripLoopMDLoc(AllDILocation, DIReachable, A)) {  in stripLoopMDLoc()
514   SmallPtrSet<Metadata *, 8> Visited, DILocationReachable, AllDILocation;  in stripDebugLocFromLoopID()  local
534                    [&Visited, &AllDILocation,  in stripDebugLocFromLoopID()
536                      return isAllDILocation(Visited, AllDILocation,  in stripDebugLocFromLoopID()
542       N, [&AllDILocation, &DILocationReachable](Metadata *MD) -> Metadata * {  in stripDebugLocFromLoopID()
543         return stripLoopMDLoc(AllDILocation, DILocationReachable, MD);  in stripDebugLocFromLoopID()