X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e2bc3b5da67548cb7210dbdf6297650a429c8836..ed6dd6d6767dcd55696f847b7436ff28f9dbd664:/src/kernel/EngineImpl.cpp

diff --git a/src/kernel/EngineImpl.cpp b/src/kernel/EngineImpl.cpp
index f2d531df8b..39f49ee81b 100644
--- a/src/kernel/EngineImpl.cpp
+++ b/src/kernel/EngineImpl.cpp
@@ -44,15 +44,6 @@ config::Flag<double> cfg_breakpoint{"debug/breakpoint",
                                     "When non-negative, raise a SIGTRAP after given (simulated) time", -1.0};
 config::Flag<bool> cfg_verbose_exit{"debug/verbose-exit", "Display the actor status at exit", true};
 
-xbt_dynar_t get_actors_addr()
-{
-#if SIMGRID_HAVE_MC
-  return EngineImpl::get_instance()->get_actors_vector();
-#else
-  xbt_die("This function is intended to be used when compiling with MC");
-#endif
-}
-
 constexpr std::initializer_list<std::pair<const char*, context::ContextFactoryInitializer>> context_factories = {
 #if HAVE_RAW_CONTEXTS
     {"raw", &context::raw_factory},
@@ -211,7 +202,7 @@ void EngineImpl::initialize(int* argc, char** argv)
   // The communication initialization is done ASAP, as we need to get some init parameters from the MC for different
   // layers. But instance_ needs to be created, as we send the address of some of its fields to the MC that wants to
   // read them directly.
-  simgrid::mc::AppSide::initialize();
+  simgrid::mc::AppSide::initialize(actors_vector_);
 #endif
 
   if (xbt_initialized == 0) {
@@ -342,6 +333,12 @@ void EngineImpl::shutdown()
 
 void EngineImpl::seal_platform() const
 {
+  /* Seal only once */
+  static bool sealed = false;
+  if (sealed)
+    return;
+  sealed = true;
+
   /* sealing resources before run: links */
   for (auto const& kv : links_)
     kv.second->get_iface()->seal();
@@ -456,6 +453,10 @@ void EngineImpl::run_all_actors()
 {
   instance_->get_context_factory()->run_all();
 
+  for (auto const& actor : actors_to_run_)
+    if (actor->context_->to_be_freed())
+      actor->cleanup_from_kernel();
+
   actors_to_run_.swap(actors_that_ran_);
   actors_to_run_.clear();
 }
@@ -690,6 +691,15 @@ void EngineImpl::run(double max_date)
 {
   seal_platform();
 
+  if (MC_is_active()) {
+#if SIMGRID_HAVE_MC
+    mc::AppSide::get()->main_loop();
+#else
+    xbt_die("MC_is_active() is not supposed to return true in non-MC settings");
+#endif
+    THROW_IMPOSSIBLE; // main_loop never returns
+  }
+
   if (MC_record_replay_is_active()) {
     mc::RecordTrace::replay(MC_record_path());
     empty_trash();
@@ -743,11 +753,9 @@ void EngineImpl::run(double max_date)
        *   and would thus be a pure waste of time.
        */
 
-      for (auto const& actor : actors_that_ran_) {
-        if (actor->simcall_.call_ != actor::Simcall::Type::NONE) {
+      for (auto const& actor : actors_that_ran_)
+        if (actor->simcall_.call_ != actor::Simcall::Type::NONE)
           actor->simcall_handle(0);
-        }
-      }
 
       execute_tasks();
       do {