[mc] Use shared_ptr for Pair

[simgrid.git] / src / mc / LivenessChecker.hpp

diff --git a/src/mc/LivenessChecker.hpp b/src/mc/LivenessChecker.hpp
index 72bec38..5e087dd 100644 (file)
--- a/src/mc/LivenessChecker.hpp
+++ b/src/mc/LivenessChecker.hpp
@@ -33,13 +33,13 @@ extern XBT_PRIVATE xbt_automaton_t property_automaton;
 
 struct XBT_PRIVATE Pair {
   int num = 0;
-  int search_cycle = 0;
+  bool search_cycle = false;
   std::shared_ptr<simgrid::mc::State> graph_state = nullptr; /* System state included */
   xbt_automaton_state_t automaton_state = nullptr;
   std::vector<int> atomic_propositions;
   int requests = 0;
   int depth = 0;
-  int exploration_started = 0;
+  bool exploration_started = false;
 
   Pair();
   ~Pair();
@@ -51,7 +51,6 @@ struct XBT_PRIVATE Pair {
 struct XBT_PRIVATE VisitedPair {
   int num = 0;
   int other_num = 0; /* Dot output for */
-  int acceptance_pair = 0;
   std::shared_ptr<simgrid::mc::State> graph_state = nullptr; /* System state included */
   xbt_automaton_state_t automaton_state = nullptr;
   std::vector<int> atomic_propositions;
@@ -84,7 +83,7 @@ private:
   void removeAcceptancePair(int pair_num);
 public:
   std::list<std::shared_ptr<VisitedPair>> acceptancePairs_;
-  std::list<Pair*> livenessStack_;
+  std::list<std::shared_ptr<Pair>> livenessStack_;
   std::list<std::shared_ptr<VisitedPair>> visitedPairs_;
 };