Remove CompatibilityGraph and friends

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

diff --git a/src/mc/ModelChecker.hpp b/src/mc/ModelChecker.hpp
index 8f80eae7976d3d6ad8b27bdaf1aab4ebeda526d7..362ca9b4272154351732cdf5070e56d09cfaf856 100644 (file)
--- a/src/mc/ModelChecker.hpp
+++ b/src/mc/ModelChecker.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2023. 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. */
@@ -10,10 +10,8 @@
 #include "src/mc/remote/RemotePtr.hpp"
 #include "src/mc/sosp/PageStore.hpp"
 #include "xbt/base.h"
-#include "xbt/string.hpp"
 
 #include <memory>
-#include <set>
 
 namespace simgrid::mc {
 
@@ -21,8 +19,6 @@ namespace simgrid::mc {
  */
 class ModelChecker {
   CheckerSide checker_side_;
-  /** String pool for host names */
-  std::set<xbt::string, std::less<>> hostnames_;
   // This is the parent snapshot of the current state:
   PageStore page_store_{500};
   std::unique_ptr<RemoteProcess> remote_process_;
@@ -41,11 +37,6 @@ public:
   Channel& channel() { return checker_side_.get_channel(); }
   PageStore& page_store() { return page_store_; }
 
-  xbt::string const& get_host_name(const char* hostname)
-  {
-    return *this->hostnames_.insert(xbt::string(hostname)).first;
-  }
-
   void start();
   void shutdown();
   void resume();
@@ -65,7 +56,7 @@ public:
   unsigned long get_visited_states() const { return visited_states_; }
   void inc_visited_states() { visited_states_++; }
 
-  void dot_output(const char* fmt, ...);
+  void dot_output(const char* fmt, ...) XBT_ATTRIB_PRINTF(2, 3);
   void dot_output_flush()
   {
     if (dot_output_ != nullptr)