X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/98cb31d0eba0219ec3409b93dc647d453d103fb9..4d5c6aed22b8ae1c8a73cd04d8ab800322d177bf:/src/kernel/context/ContextBoost.cpp

diff --git a/src/kernel/context/ContextBoost.cpp b/src/kernel/context/ContextBoost.cpp
index 256f677f62..e9ea749708 100644
--- a/src/kernel/context/ContextBoost.cpp
+++ b/src/kernel/context/ContextBoost.cpp
@@ -19,42 +19,30 @@ namespace context {
 BoostContextFactory::BoostContextFactory()
     : ContextFactory("BoostContextFactory"), parallel_(SIMIX_context_is_parallel())
 {
-  BoostContext::setMaestro(nullptr);
-  if (parallel_) {
-#if HAVE_THREAD_CONTEXTS
+  BoostContext::set_maestro(nullptr);
+  if (parallel_)
     ParallelBoostContext::initialize();
-#else
-    xbt_die("No thread support for parallel context execution");
-#endif
-  }
 }
 
 BoostContextFactory::~BoostContextFactory()
 {
-#if HAVE_THREAD_CONTEXTS
   if (parallel_)
     ParallelBoostContext::finalize();
-#endif
 }
 
 smx_context_t BoostContextFactory::create_context(std::function<void()> code, void_pfn_smxprocess_t cleanup_func,
                                                   smx_actor_t process)
 {
-#if HAVE_THREAD_CONTEXTS
   if (parallel_)
     return this->new_context<ParallelBoostContext>(std::move(code), cleanup_func, process);
-#endif
-
   return this->new_context<SerialBoostContext>(std::move(code), cleanup_func, process);
 }
 
 void BoostContextFactory::run_all()
 {
-#if HAVE_THREAD_CONTEXTS
   if (parallel_)
     ParallelBoostContext::run_all();
   else
-#endif
     SerialBoostContext::run_all();
 }
 
@@ -167,16 +155,17 @@ void SerialBoostContext::suspend()
   } else {
     /* all processes were run, return to maestro */
     XBT_DEBUG("No more process to run");
-    next_context = static_cast<SerialBoostContext*>(BoostContext::getMaestro());
+    next_context = static_cast<SerialBoostContext*>(BoostContext::get_maestro());
   }
-  SIMIX_context_set_current(next_context);
+  Context::set_current(next_context);
   BoostContext::swap(this, next_context);
 }
 
 void SerialBoostContext::resume()
 {
-  SIMIX_context_set_current(this);
-  BoostContext::swap(BoostContext::getMaestro(), this);
+  BoostContext* old = static_cast<BoostContext*>(self());
+  Context::set_current(this);
+  BoostContext::swap(old, this);
 }
 
 void SerialBoostContext::run_all()
@@ -191,8 +180,6 @@ void SerialBoostContext::run_all()
 
 // ParallelBoostContext
 
-#if HAVE_THREAD_CONTEXTS
-
 simgrid::xbt::Parmap<smx_actor_t>* ParallelBoostContext::parmap_;
 std::atomic<uintptr_t> ParallelBoostContext::threads_working_;
 thread_local uintptr_t ParallelBoostContext::worker_id_;
@@ -237,7 +224,7 @@ void ParallelBoostContext::suspend()
     next_context = workers_context_[worker_id_];
   }
 
-  SIMIX_context_set_current(next_context);
+  Context::set_current(next_context);
   BoostContext::swap(this, next_context);
 }
 
@@ -245,14 +232,13 @@ void ParallelBoostContext::resume()
 {
   worker_id_ = threads_working_.fetch_add(1, std::memory_order_relaxed);
 
-  ParallelBoostContext* worker_context = static_cast<ParallelBoostContext*>(SIMIX_context_self());
+  ParallelBoostContext* worker_context = static_cast<ParallelBoostContext*>(self());
   workers_context_[worker_id_]         = worker_context;
 
-  SIMIX_context_set_current(this);
+  Context::set_current(this);
   BoostContext::swap(worker_context, this);
 }
 
-#endif
 
 XBT_PRIVATE ContextFactory* boost_factory()
 {