98     // Intersect the final preserved analyses to compute the aggregate  in run()
99     // preserved set for this pass manager.  in run()
120   // Before we mark all of *this* SCC's analyses as preserved below, intersect  in run()
121   // this with the cross-SCC preserved analysis set. This is used to allow  in run()
128   // preserved. We mark this with a set so that we don't need to inspect each  in run()
246         // cross-SCC preserved set. This preserved set is intersected by any  in run()
248         // to marking its SCC as preserved. That lets us track everything that  in run()
286           // Intersect with the cross-SCC preserved set to capture any  in run()
289           // Intersect the preserved set so that invalidation of module  in run()
426     // of preserved analyses so we're ready to iterate.  in run()
501   // Note that we don't add any preserved entries here unlike a more normal  in run()
552     // Then intersect the preserved set so that invalidation of module  in run()
556     // If the call graph hasn't been preserved, update it based on this  in run()
560     if (!PAC.preserved() && !PAC.preservedSet<AllAnalysesOn<Module>>()) {  in run()
584   // If literally everything is preserved, we're done.  in invalidate()
592   // that proxy isn't preserved we can't preserve this proxy either. We rely on  in invalidate()
597   if (!(PAC.preserved() || PAC.preservedSet<AllAnalysesOn<Module>>()) ||  in invalidate()
608   // Directly check if the relevant set is preserved so we can short circuit  in invalidate()
619       // Check to see whether the preserved set needs to be adjusted based on  in invalidate()
692   // If literally everything is preserved, we're done.  in invalidate()
702   // forcibly cleared. When preserved, this proxy will only invalidate results  in invalidate()
705   if (!PAC.preserved() && !PAC.preservedSet<AllAnalysesOn<LazyCallGraph::SCC>>()) {  in invalidate()
712   // Directly check if the relevant set is preserved.  in invalidate()
722     // Check to see whether the preserved set needs to be pruned based on  in invalidate()
847   // there are preserved analysis we can avoid invalidating them here for  in incorporateNewSCCRange()