Add failed predicates to predicate trace; remove unused codes

[c11tester.git] / predicate.cc

diff --git a/predicate.cc b/predicate.cc
index 9b329f105cb9e9b8169a1c8b770ee857b11f5207..0028cf170c064b5cecb34edd579aaa4f14fbe058 100644 (file)
--- a/predicate.cc
+++ b/predicate.cc
@@ -80,25 +80,6 @@ void Predicate::copy_predicate_expr(Predicate * other)
        delete it;
 }
 
-/* Follow the child if any child whose FuncInst matches with inst
- *
- * @param inst must be an ATOMIC_WRITE FuncInst
- * @return NULL if no such child is found.
- */
-Predicate * Predicate::follow_write_child(FuncInst * inst)
-{
-       action_type type = inst->get_type();
-       ASSERT(type == ATOMIC_WRITE || type == ATOMIC_INIT);
-
-       for (uint i = 0;i < children.size();i++) {
-               Predicate * child = children[i];
-               if (child->get_func_inst() == inst)
-                       return child;
-       }
-
-       return NULL;
-}
-
 /* Evaluate predicate expressions against the given inst_act_map */
 ConcretePredicate * Predicate::evaluate(thread_id_t tid)
 {