56     LoopSplit(LoopSplitter &ls, LiveInterval &li, MachineLoop &loop)  in LoopSplit()
64     MachineLoop& getLoop() const { return loop; }  in getLoop()
74     void splitOutgoing(MachineLoop::Edge &edge) { outSplits.insert(edge); }  in splitOutgoing()
89     MachineLoop &loop;
91     std::set<MachineLoop::Edge> outSplits;
158       for (std::set<MachineLoop::Edge>::iterator osItr = outSplits.begin(),  in applyOutgoing()
161         MachineLoop::Edge edge = *osItr;  in applyOutgoing()
232       for (MachineLoop::block_iterator bbItr = loop.block_begin(),  in copyRanges()
368   void LoopSplitter::dumpLoopInfo(MachineLoop &loop) {  in dumpLoopInfo()
370     typedef SmallVector<MachineLoop::Edge, 8> ExitEdgesList;  in dumpLoopInfo()
386       MachineLoop::Edge &exitEdge = *exitEdgeItr;  in dumpLoopInfo()
391     for (MachineLoop::iterator subLoopItr = loop.begin(),  in dumpLoopInfo()
394       MachineLoop &subLoop = **subLoopItr;  in dumpLoopInfo()
412   bool LoopSplitter::canInsertPreHeader(MachineLoop &loop) {  in canInsertPreHeader()
435   MachineBasicBlock& LoopSplitter::insertPreHeader(MachineLoop &loop) {  in insertPreHeader()
479     if (MachineLoop *parentLoop = loop.getParentLoop()) {  in insertPreHeader()
540   bool LoopSplitter::isCriticalEdge(MachineLoop::Edge &edge) {  in isCriticalEdge()
547   bool LoopSplitter::canSplitEdge(MachineLoop::Edge &edge) {  in canSplitEdge()
559   MachineBasicBlock& LoopSplitter::splitEdge(MachineLoop::Edge &edge,  in splitEdge()
560                                              MachineLoop &loop) {  in splitEdge()
591     MachineLoop *splitParentLoop = loop.getParentLoop();  in splitEdge()
638   LoopSplitter::LoopRanges& LoopSplitter::getLoopRanges(MachineLoop &loop) {  in getLoopRanges()
676                                                            MachineLoop &loop) {  in getLoopSubRange()
695   void LoopSplitter::dumpLoopRanges(MachineLoop &loop) {  in dumpLoopRanges()
734     typedef SmallVector<MachineLoop::Edge, 8> ExitEdgesList;  in processLoopExits()
743       MachineLoop::Edge exitEdge = *exitEdgeItr;  in processLoopExits()
778   bool LoopSplitter::splitOverLoop(LiveInterval &li, MachineLoop &loop) {  in splitOverLoop()
798     std::deque<MachineLoop*> loops;  in processInterval()
802       MachineLoop &loop = *loops.front();  in processInterval()