Add pthread functions

[c11tester.git] / execution.cc

diff --git a/execution.cc b/execution.cc
index a98567edb9ba7b723c474405cbb5d3d75433687a..de54394c49a034aedec1465082ce316f19a21bc5 100644 (file)
--- a/execution.cc
+++ b/execution.cc
@@ -1527,6 +1527,40 @@ void ModelExecution::print_summary()
 
 }
 
+void ModelExecution::print_tail()
+{
+       model_print("Execution trace %d:\n", get_execution_number());
+
+       sllnode<ModelAction*> *it;
+
+       model_print("------------------------------------------------------------------------------------\n");
+       model_print("#    t    Action type     MO       Location         Value               Rf  CV\n");
+       model_print("------------------------------------------------------------------------------------\n");
+
+       unsigned int hash = 0;
+
+       int length = 25;
+       int counter = 0;
+       SnapList<ModelAction *> list;
+       for (it = action_trace.end(); it != NULL; it = it->getPrev()) {
+               if (counter > length)
+                       break;
+
+               ModelAction * act = it->getVal();
+               list.push_front(act);
+               counter++;
+       }
+
+       for (it = list.begin();it != NULL;it=it->getNext()) {
+               const ModelAction *act = it->getVal();
+               if (act->get_seq_number() > 0)
+                       act->print();
+               hash = hash^(hash<<3)^(it->getVal()->hash());
+       }
+       model_print("HASH %u\n", hash);
+       model_print("------------------------------------------------------------------------------------\n");
+}
+
 /**
  * Add a Thread to the system for the first time. Should only be called once
  * per thread.
@@ -1577,8 +1611,12 @@ Thread * ModelExecution::get_pthread(pthread_t pid) {
        } x;
        x.p = pid;
        uint32_t thread_id = x.v;
+       return get_thread(thread_id);   // Temporary fix for firefox
+
+/*
        if (thread_id < pthread_counter + 1) return pthread_map[thread_id];
        else return NULL;
+*/
 }
 
 /**