76   auto LS = State->get<LoopStack>();  in processLoopEnd()  local
77   if (!LS.isEmpty() && LS.getHead().getLoopStmt() == LoopStmt)  in processLoopEnd()
78     State = State->set<LoopStack>(LS.getTail());  in processLoopEnd()
308   auto LS = State->get<LoopStack>();  in updateLoopStack()  local
309   if (!LS.isEmpty() && LoopStmt == LS.getHead().getLoopStmt() &&  in updateLoopStack()
310       LCtx == LS.getHead().getLocationContext()) {  in updateLoopStack()
311     if (LS.getHead().isUnrolled() && madeNewBranch(Pred, LoopStmt)) {  in updateLoopStack()
312       State = State->set<LoopStack>(LS.getTail());  in updateLoopStack()
325   unsigned outerStep = (LS.isEmpty() ? 1 : LS.getHead().getMaxStep());  in updateLoopStack()
338   auto LS = State->get<LoopStack>();  in isUnrolledState()  local
339   if (LS.isEmpty() || !LS.getHead().isUnrolled())  in isUnrolledState()