From 4c6ed919262f2343e7df3284ed184a5fc6a3dbbd Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Tue, 19 Feb 2019 16:36:31 +0100
Subject: [PATCH] Kill now unused mc_xbt.

---
 src/mc/mc_comm_pattern.cpp       |  1 -
 src/mc/mc_request.cpp            |  1 -
 src/mc/mc_state.cpp              |  1 -
 src/mc/mc_xbt.cpp                | 42 --------------------------------
 src/mc/mc_xbt.hpp                | 26 --------------------
 tools/cmake/DefinePackages.cmake |  2 --
 6 files changed, 73 deletions(-)
 delete mode 100644 src/mc/mc_xbt.cpp
 delete mode 100644 src/mc/mc_xbt.hpp

diff --git a/src/mc/mc_comm_pattern.cpp b/src/mc/mc_comm_pattern.cpp
index 898c03654d..0d6bd6bc79 100644
--- a/src/mc/mc_comm_pattern.cpp
+++ b/src/mc/mc_comm_pattern.cpp
@@ -11,7 +11,6 @@
 #include "src/mc/checker/CommunicationDeterminismChecker.hpp"
 #include "src/mc/mc_comm_pattern.hpp"
 #include "src/mc/mc_smx.hpp"
-#include "src/mc/mc_xbt.hpp"
 
 using simgrid::mc::remote;
 
diff --git a/src/mc/mc_request.cpp b/src/mc/mc_request.cpp
index 1aa4073d3a..3d5d0880d3 100644
--- a/src/mc/mc_request.cpp
+++ b/src/mc/mc_request.cpp
@@ -9,7 +9,6 @@
 #include "src/kernel/activity/MutexImpl.hpp"
 #include "src/mc/ModelChecker.hpp"
 #include "src/mc/mc_smx.hpp"
-#include "src/mc/mc_xbt.hpp"
 
 using simgrid::mc::remote;
 
diff --git a/src/mc/mc_state.cpp b/src/mc/mc_state.cpp
index 707a6d0d99..14813de16a 100644
--- a/src/mc/mc_state.cpp
+++ b/src/mc/mc_state.cpp
@@ -7,7 +7,6 @@
 #include "src/mc/mc_request.hpp"
 #include "src/mc/mc_smx.hpp"
 #include "src/mc/mc_state.hpp"
-#include "src/mc/mc_xbt.hpp"
 
 #include <boost/range/algorithm.hpp>
 
diff --git a/src/mc/mc_xbt.cpp b/src/mc/mc_xbt.cpp
deleted file mode 100644
index 5d3f00ef4e..0000000000
--- a/src/mc/mc_xbt.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (c) 2014-2019. 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 <cstddef>
-
-#include "src/mc/AddressSpace.hpp"
-#include "src/mc/mc_xbt.hpp"
-#include "src/mc/remote/RemotePtr.hpp"
-
-#include "xbt/dynar.h"
-#include "xbt/sysdep.h"
-
-namespace simgrid {
-namespace mc {
-
-void read_element(AddressSpace const& as,
-  void* local, RemotePtr<s_xbt_dynar_t> addr, std::size_t i, std::size_t len)
-{
-  s_xbt_dynar_t d;
-  as.read_bytes(&d, sizeof(d), addr);
-  if (i >= d.used)
-    xbt_die("Out of bound index %zu/%lu", i, d.used);
-  if (len != d.elmsize)
-    xbt_die("Bad size in simgrid::mc::read_element");
-  as.read_bytes(local, len, remote(xbt_dynar_get_ptr(&d, i)));
-}
-
-std::size_t read_length(AddressSpace const& as, RemotePtr<s_xbt_dynar_t> addr)
-{
-  if (not addr)
-    return 0;
-  unsigned long res;
-  as.read_bytes(&res, sizeof(res),
-    remote(&((xbt_dynar_t)addr.address())->used));
-  return res;
-}
-
-}
-}
diff --git a/src/mc/mc_xbt.hpp b/src/mc/mc_xbt.hpp
deleted file mode 100644
index 12c6053155..0000000000
--- a/src/mc/mc_xbt.hpp
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (c) 2014-2019. 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. */
-
-#ifndef SIMGRID_MC_XBT_HPP
-#define SIMGRID_MC_XBT_HPP
-
-#include "xbt/dynar.h"
-
-#include "src/mc/AddressSpace.hpp"
-#include "src/mc/remote/RemotePtr.hpp"
-
-namespace simgrid {
-namespace mc {
-
-XBT_PRIVATE void read_element(AddressSpace const& as,
-  void* local, RemotePtr<s_xbt_dynar_t> addr, std::size_t i, std::size_t len);
-XBT_PRIVATE std::size_t read_length(
-  AddressSpace const& as, RemotePtr<s_xbt_dynar_t> addr);
-
-}
-}
-
-#endif
diff --git a/tools/cmake/DefinePackages.cmake b/tools/cmake/DefinePackages.cmake
index 489e92a710..beea24848d 100644
--- a/tools/cmake/DefinePackages.cmake
+++ b/tools/cmake/DefinePackages.cmake
@@ -656,8 +656,6 @@ set(MC_SRC
   src/mc/mc_client_api.cpp
   src/mc/mc_smx.hpp
   src/mc/mc_smx.cpp
-  src/mc/mc_xbt.hpp
-  src/mc/mc_xbt.cpp
   src/mc/mc_exit.hpp
   src/mc/Transition.hpp
   )
-- 
2.20.1