src/hotspot/share/gc/shared/workgroup.cpp

rev 55892 : 8229020: Failure on CPUs allowing loads reordering: assert(_tasks[t] == 1) failed: What else?
Reviewed-by: tschatzl, kbarrett

@@ -431,11 +431,10 @@
   assert(t < _n_tasks, "bad task id.");
   uint old = _tasks[t];
   if (old == 0) {
     old = Atomic::cmpxchg(1u, &_tasks[t], 0u);
   }
-  assert(_tasks[t] == 1, "What else?");
   bool res = old == 0;
 #ifdef ASSERT
   if (res) {
     assert(_claimed < _n_tasks, "Too many tasks claimed; missing clear?");
     Atomic::inc(&_claimed);