From cf0d125a496f82b6831925b514bc5b40717ee9ca Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Mon, 30 Apr 2018 13:32:25 +0200
Subject: [PATCH] Kill atomic_compat.h.

---
 README          |  2 --
 atomic_compat.h | 20 --------------------
 process.h       |  2 +-
 sync_queue.h    |  2 +-
 4 files changed, 2 insertions(+), 24 deletions(-)
 delete mode 100644 atomic_compat.h

diff --git a/README b/README
index 7368386..a19a319 100644
--- a/README
+++ b/README
@@ -180,8 +180,6 @@ Liste de fichiers
 
 * fichiers sources
 
-    atomic_compat.h             chargement des la classe std::atomic<T>
-
     communicator.h              la couche de communication
     communicator.cpp
 
diff --git a/atomic_compat.h b/atomic_compat.h
deleted file mode 100644
index 1fec370..0000000
--- a/atomic_compat.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef ATOMIC_COMPAT_H
-#define ATOMIC_COMPAT_H
-
-#if __GNUC__ == 4 && __GNUC_MINOR__ == 4
-#  include <cstdatomic>         // <atomic> is named <cstdatomic> in gcc 4.4
-
-template<typename _Tp>          // fix missing definition in gcc 4.4
-void
-atomic<_Tp*>::store(_Tp* __v, memory_order __m) volatile
-{ atomic_address::store(__v, __m); }
-
-#else
-#  include <atomic>
-#endif
-
-#endif // !ATOMIC_COMPAT_H
-
-// Local variables:
-// mode: c++
-// End:
diff --git a/process.h b/process.h
index 25d6c44..81e68d9 100644
--- a/process.h
+++ b/process.h
@@ -5,6 +5,7 @@
 //#undef USE_UNORDERED_MAP
 
 #include <algorithm>
+#include <atomic>
 #include <functional>
 #ifdef USE_UNORDERED_MAP
 #  include <unordered_map>
@@ -16,7 +17,6 @@
 #include <vector>
 #include <msg/msg.h>
 #include <xbt/log.h>
-#include "atomic_compat.h"
 #include "communicator.h"
 #include "misc.h"
 #include "msg_thread.h"
diff --git a/sync_queue.h b/sync_queue.h
index fc35339..d400578 100644
--- a/sync_queue.h
+++ b/sync_queue.h
@@ -1,7 +1,7 @@
 #ifndef SYNC_QUEUE_H
 #define SYNC_QUEUE_H
 
-#include "atomic_compat.h"
+#include <atomic>
 
 #define SYNC_QUEUE_BUFSIZE 16
 
-- 
2.39.5