X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/35d84011da1f114490d6eb4d77e214edf56c810f..8b0d5ae29ebd13e69a23991b8adfb67c5c5d79d3:/src/mc/VisitedState.cpp

diff --git a/src/mc/VisitedState.cpp b/src/mc/VisitedState.cpp
index 017e9f204b..5e4f99c453 100644
--- a/src/mc/VisitedState.cpp
+++ b/src/mc/VisitedState.cpp
@@ -1,24 +1,16 @@
-/* Copyright (c) 2011-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2011-2019. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
+#include "src/mc/VisitedState.hpp"
+#include "src/mc/mc_private.hpp"
+
 #include <unistd.h>
 #include <sys/wait.h>
-
 #include <memory>
-
 #include <boost/range/algorithm.hpp>
 
-#include "xbt/log.h"
-#include "xbt/sysdep.h"
-
-#include "src/mc/VisitedState.hpp"
-#include "src/mc/mc_comm_pattern.h"
-#include "src/mc/mc_private.h"
-#include "src/mc/mc_smx.h"
-#include "src/mc/remote/RemoteClient.hpp"
-
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_VisitedState, mc, "Logging specific to state equality detection mechanisms");
 
 namespace simgrid {
@@ -28,13 +20,11 @@ static int snapshot_compare(simgrid::mc::VisitedState* state1, simgrid::mc::Visi
 {
   simgrid::mc::Snapshot* s1 = state1->system_state.get();
   simgrid::mc::Snapshot* s2 = state2->system_state.get();
-  int num1 = state1->num;
-  int num2 = state2->num;
-  return snapshot_compare(num1, s1, num2, s2);
+  return snapshot_compare(s1, s2);
 }
 
 /** @brief Save the current state */
-VisitedState::VisitedState(unsigned long state_number)
+VisitedState::VisitedState(unsigned long state_number) : num(state_number)
 {
   simgrid::mc::RemoteClient* process = &(mc_model_checker->process());
   this->heap_bytes_used = mmalloc_get_bytes_used_remote(
@@ -44,14 +34,9 @@ VisitedState::VisitedState(unsigned long state_number)
   this->actors_count = mc_model_checker->process().actors().size();
 
   this->system_state = simgrid::mc::take_snapshot(state_number);
-  this->num = state_number;
   this->original_num = -1;
 }
 
-VisitedState::~VisitedState()
-{
-}
-
 void VisitedStates::prune()
 {
   while (states_.size() > (std::size_t)_sg_mc_max_visited_states) {
@@ -67,8 +52,7 @@ void VisitedStates::prune()
   }
 }
 
-/** \brief Checks whether a given state has already been visited by the algorithm.
- */
+/** @brief Checks whether a given state has already been visited by the algorithm. */
 std::unique_ptr<simgrid::mc::VisitedState> VisitedStates::addVisitedState(
   unsigned long state_number, simgrid::mc::State* graph_state, bool compare_snpashots)
 {