400   Loop &Unloop;  member in __anonaa2990810311::UnloopUpdater
417     Unloop(*UL), LI(LInfo), DFS(UL), FoundIB(false) {}  in UnloopUpdater()
433   if (Unloop.getNumBlocks()) {  in updateBlockParents()
444         assert((NL != &Unloop && (!NL || NL->contains(&Unloop))) &&  in updateBlockParents()
451         assert((FoundIB || Unloop.contains(L)) && "uninitialized successor");  in updateBlockParents()
459     assert(NIters < Unloop.getNumBlocks() && "runaway iterative algorithm");  in updateBlockParents()
470         assert(NL != &Unloop && (!NL || NL->contains(&Unloop)) &&  in updateBlockParents()
483   for (Loop::block_iterator BI = Unloop.block_begin(),  in removeBlocksFromAncestors()
484          BE = Unloop.block_end(); BI != BE; ++BI) {  in removeBlocksFromAncestors()
486     if (Unloop.contains(OuterParent)) {  in removeBlocksFromAncestors()
487       while (OuterParent->getParentLoop() != &Unloop)  in removeBlocksFromAncestors()
493     for (Loop *OldParent = Unloop.getParentLoop(); OldParent != OuterParent;  in removeBlocksFromAncestors()
503   while (!Unloop.empty()) {  in updateSubloopParents()
504     Loop *Subloop = *std::prev(Unloop.end());  in updateSubloopParents()
505     Unloop.removeChildLoop(std::prev(Unloop.end()));  in updateSubloopParents()
527   if (NearLoop != &Unloop && Unloop.contains(NearLoop)) {  in getNearestLoop()
530     while (Subloop->getParentLoop() != &Unloop) {  in getNearestLoop()
536       SubloopParents.insert(std::make_pair(Subloop, &Unloop)).first->second;  in getNearestLoop()
549     if (L == &Unloop) {  in getNearestLoop()
555     if (L != &Unloop && Unloop.contains(L)) {  in getNearestLoop()
561       assert(L->getParentLoop() == &Unloop && "cannot skip into nested loops");  in getNearestLoop()
567     if (L == &Unloop) {  in getNearestLoop()
571     if (L && !L->contains(&Unloop)) {  in getNearestLoop()
575     if (NearLoop == &Unloop || !NearLoop || NearLoop->contains(L))  in getNearestLoop()
589 void LoopInfo::markAsRemoved(Loop *Unloop) {  in markAsRemoved()  argument
590   assert(!Unloop->isInvalid() && "Loop has already been removed");  in markAsRemoved()
591   Unloop->invalidate();  in markAsRemoved()
592   RemovedLoops.push_back(Unloop);  in markAsRemoved()
595   if (!Unloop->getParentLoop()) {  in markAsRemoved()
597     for (Loop::block_iterator I = Unloop->block_begin(),  in markAsRemoved()
598                               E = Unloop->block_end();  in markAsRemoved()
602       if (getLoopFor(*I) != Unloop)  in markAsRemoved()
613       if (*I == Unloop) {  in markAsRemoved()
620     while (!Unloop->empty())  in markAsRemoved()
621       addTopLevelLoop(Unloop->removeChildLoop(std::prev(Unloop->end())));  in markAsRemoved()
628   UnloopUpdater Updater(Unloop, this);  in markAsRemoved()
638   Loop *ParentLoop = Unloop->getParentLoop();  in markAsRemoved()
641     if (*I == Unloop) {  in markAsRemoved()