452     InvariantLoadsSetTy &RequiredILS, DetectionContext &Context) const {  in onlyValidRequiredInvariantLoads()  argument
456   if (!PollyInvariantLoadHoisting && !RequiredILS.empty())  in onlyValidRequiredInvariantLoads()
459   for (LoadInst *Load : RequiredILS) {  in onlyValidRequiredInvariantLoads()
465     if (Context.RequiredILS.count(Load))  in onlyValidRequiredInvariantLoads()
467     if (!isHoistableLoad(Load, CurRegion, LI, SE, DT, Context.RequiredILS))  in onlyValidRequiredInvariantLoads()
481   Context.RequiredILS.insert(RequiredILS.begin(), RequiredILS.end());  in onlyValidRequiredInvariantLoads()
582       Context.RequiredILS.insert(Load);  in isValidBranch()
808     Ctx.RequiredILS.insert(LI);  in isInvariant()
932             isHoistableLoad(Load, CurRegion, LI, SE, DT, Context.RequiredILS))  in hasValidArraySizes()
933           Context.RequiredILS.insert(Load);  in hasValidArraySizes()
938                                   Context.RequiredILS))  in hasValidArraySizes()
1162               Context.RequiredILS.insert(Load);  in isValidAccess()