merge and resolve conflict

[c11tester.git] / execution.cc

diff --git a/execution.cc b/execution.cc
index c9fb39f1f2010a5dac9ea98ee45808bcecc75ca4..c5c40a91f7776d43e98dd3cc027e8b9b05db56b0 100644 (file)
--- a/execution.cc
+++ b/execution.cc
@@ -13,6 +13,7 @@
 #include "datarace.h"
 #include "threads-model.h"
 #include "bugmessage.h"
+#include "history.h"
 #include "fuzzer.h"
 
 #define INITIAL_THREAD_ID       0
@@ -62,8 +63,10 @@ ModelExecution::ModelExecution(ModelChecker *m, Scheduler *scheduler) :
        thrd_last_action(1),
        thrd_last_fence_release(),
        priv(new struct model_snapshot_members ()),
-                        mo_graph(new CycleGraph()),
-       fuzzer(new Fuzzer())
+       mo_graph(new CycleGraph()),
+       fuzzer(new Fuzzer()),
+       thrd_func_list(),
+       thrd_func_inst_lists()
 {
        /* Initialize a model-checker thread, for special ModelActions */
        model_thread = new Thread(get_next_id());
@@ -323,8 +326,9 @@ bool ModelExecution::process_mutex(ModelAction *curr)
        }
        //otherwise fall into the lock case
        case ATOMIC_LOCK: {
-               if (curr->get_cv()->getClock(state->alloc_tid) <= state->alloc_clock)
-                       assert_bug("Lock access before initialization");
+               //TODO: FIND SOME BETTER WAY TO CHECK LOCK INITIALIZED OR NOT
+               //if (curr->get_cv()->getClock(state->alloc_tid) <= state->alloc_clock)
+               //      assert_bug("Lock access before initialization");
                state->locked = get_thread(curr);
                ModelAction *unlock = get_last_unlock(curr);
                //synchronize with the previous unlock statement
@@ -385,10 +389,7 @@ bool ModelExecution::process_mutex(ModelAction *curr)
  */
 void ModelExecution::process_write(ModelAction *curr)
 {
-
        w_modification_order(curr);
-
-
        get_thread(curr)->set_return_value(VALUE_NONE);
 }
 
@@ -1537,6 +1538,9 @@ Thread * ModelExecution::take_step(ModelAction *curr)
        curr = check_current_action(curr);
        ASSERT(curr);
 
+       // model_print("poitner loc: %p, thread: %d, type: %d, order: %d, position: %s\n", curr, curr->get_tid(), curr->get_type(), curr->get_mo(), curr->get_position() );
+       model->get_history()->add_func_atomic( curr, curr_thrd->get_id() );
+
        if (curr_thrd->is_blocked() || curr_thrd->is_complete())
                scheduler->remove_thread(curr_thrd);