Remove a redundant SnapVector

[c11tester.git] / funcinst.cc

diff --git a/funcinst.cc b/funcinst.cc
index a3a2874ec7ce2c0044956803b03caefacf23ba62..44bb167e2193f411fe129a3a51c54e4127124421 100644 (file)
--- a/funcinst.cc
+++ b/funcinst.cc
@@ -1,7 +1,10 @@
 #include "funcinst.h"
+#include "model.h"
 
 FuncInst::FuncInst(ModelAction *act, FuncNode *func_node) :
-       single_location(true)
+       single_location(true),
+       execution_number(model->get_execution_number()),
+       action_marker(0)        /* The marker for FuncNode starts from 1 */
 {
        ASSERT(act);
        ASSERT(func_node);
@@ -44,6 +47,20 @@ bool FuncInst::add_succ(FuncInst * other)
        return true;
 }
 
+void FuncInst::set_associated_act(ModelAction * act, uint32_t marker)
+{
+       associated_act = act;
+       action_marker = marker;
+}
+
+ModelAction * FuncInst::get_associated_act(uint32_t marker)
+{
+       if (action_marker == marker)
+               return associated_act;
+       else
+               return NULL;
+}
+
 /*
 FuncInst * FuncInst::search_in_collision(ModelAction *act)
 {
@@ -59,11 +76,14 @@ FuncInst * FuncInst::search_in_collision(ModelAction *act)
 }
 */
 
+/* Note: is_read() is equivalent to ModelAction::is_read() */
 bool FuncInst::is_read() const
 {
        return type == ATOMIC_READ || type == ATOMIC_RMWR || type == ATOMIC_RMWRCAS || type == ATOMIC_RMW;
 }
 
+/* Note: because of action type conversion in ModelExecution
+ * is_write() <==> pure writes (excluding rmw) */
 bool FuncInst::is_write() const
 {
        return type == ATOMIC_WRITE || type == ATOMIC_RMW || type == ATOMIC_INIT || type == ATOMIC_UNINIT || type == NONATOMIC_WRITE;