sanitize the OOP of kernel::profile

[simgrid.git] / src / kernel / context / ContextSwapped.hpp

diff --git a/src/kernel/context/ContextSwapped.hpp b/src/kernel/context/ContextSwapped.hpp
index 41a1747..aba97d5 100644 (file)
--- a/src/kernel/context/ContextSwapped.hpp
+++ b/src/kernel/context/ContextSwapped.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2009-2019. 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. */
@@ -18,7 +18,7 @@ class SwappedContext;
 class SwappedContextFactory : public ContextFactory {
   friend SwappedContext; // Reads whether we are in parallel mode
 public:
-  explicit SwappedContextFactory(std::string name);
+  SwappedContextFactory();
   ~SwappedContextFactory() override;
   void run_all() override;
 
@@ -30,12 +30,12 @@ private:
   /* For the parallel execution */
   simgrid::xbt::Parmap<smx_actor_t>* parmap_;
   std::vector<SwappedContext*> workers_context_; /* space to save the worker's context in each thread */
-  std::atomic<uintptr_t> threads_working_;       /* number of threads that have started their work */
+  std::atomic<uintptr_t> threads_working_{0};    /* number of threads that have started their work */
 };
 
 class SwappedContext : public Context {
 public:
-  SwappedContext(std::function<void()> code, void_pfn_smxprocess_t cleanup_func, smx_actor_t process,
+  SwappedContext(std::function<void()> code, void_pfn_smxprocess_t cleanup_func, smx_actor_t get_actor,
                  SwappedContextFactory* factory);
   virtual ~SwappedContext();
 
@@ -45,16 +45,20 @@ public:
 
   virtual void swap_into(SwappedContext* to) = 0; // Defined in Raw, Boost and UContext subclasses
 
-  void set_maestro(SwappedContext* ctx) { factory_->workers_context_[0] = ctx; }
+  void* get_stack();
 
-  // FIXME: Killme
   static thread_local uintptr_t worker_id_;
 
-protected:
-  void* stack_ = nullptr; /* the thread stack */
+#if HAVE_SANITIZER_ADDRESS_FIBER_SUPPORT
+  const void* asan_stack_   = nullptr;
+  size_t asan_stack_size_   = 0;
+  SwappedContext* asan_ctx_ = nullptr;
+  bool asan_stop_           = false;
+#endif
 
 private:
-  SwappedContextFactory* factory_; // for sequential and parallel run_all()
+  void* stack_ = nullptr;                /* the thread stack */
+  SwappedContextFactory* const factory_; // for sequential and parallel run_all()
 };
 
 } // namespace context