79   bool extractLoops(Loop::iterator From, Loop::iterator To, LoopInfo &LI,
81   bool extractLoop(Loop *L, LoopInfo &LI, DominatorTree &DT);
170   LoopInfo &LI = LookupLoopInfo(F);  in runOnFunction()  local
173   if (LI.empty())  in runOnFunction()
180   if (std::next(LI.begin()) != LI.end())  in runOnFunction()
181     return Changed | extractLoops(LI.begin(), LI.end(), LI, DT);  in runOnFunction()
184   Loop *TLL = *LI.begin();  in runOnFunction()
210       return Changed | extractLoop(TLL, LI, DT);  in runOnFunction()
217   return Changed | extractLoops(TLL->begin(), TLL->end(), LI, DT);  in runOnFunction()
221                                  LoopInfo &LI, DominatorTree &DT) {  in extractLoops()  argument
232     Changed |= extractLoop(L, LI, DT);  in extractLoops()
239 bool LoopExtractor::extractLoop(Loop *L, LoopInfo &LI, DominatorTree &DT) {  in extractLoop()  argument
246     LI.erase(L);  in extractLoop()