threads: add constructor for model-checker thread

[cdsspec-compiler.git] / threads.h

diff --git a/threads.h b/threads.h
index a379494d43bd93ee78dea0f3f0bb98dcd0af60a4..7f005c078c0c126edfcb5f48af6f220a65b3798b 100644 (file)
--- a/threads.h
+++ b/threads.h
@@ -35,6 +35,7 @@ class ModelAction;
 /** @brief A Thread is created for each user-space thread */
 class Thread {
 public:
+       Thread(thread_id_t tid);
        Thread(thrd_t *t, void (*func)(void *), void *a);
        ~Thread();
        void complete();
@@ -101,6 +102,8 @@ public:
                return ret;
        }
 
+       bool is_model_thread() { return model_thread; }
+
        friend void thread_startup();
 
        SNAPSHOTALLOC
@@ -131,6 +134,9 @@ private:
         * @see Thread::get_return_value()
         */
        uint64_t last_action_val;
+
+       /** @brief Is this Thread a special model-checker thread? */
+       const bool model_thread;
 };
 
 Thread * thread_current();