src/hotspot/share/opto/node.cpp

rev 53307 : Backport Shenadoah GC

*** 1408,1418 ****
              // store/store and store/load to the same address.
              // The restriction (outcnt() <= 2) is the same as in set_req_X()
              // and remove_globally_dead_node().
              igvn->add_users_to_worklist( n );
            } else {
!             BarrierSet::barrier_set()->barrier_set_c2()->enqueue_useful_gc_barrier(igvn->_worklist, n);
            }
          }
        }
      } // (dead->outcnt() == 0)
    }   // while (nstack.size() > 0) for outputs
--- 1408,1418 ----
              // store/store and store/load to the same address.
              // The restriction (outcnt() <= 2) is the same as in set_req_X()
              // and remove_globally_dead_node().
              igvn->add_users_to_worklist( n );
            } else {
!             BarrierSet::barrier_set()->barrier_set_c2()->enqueue_useful_gc_barrier(igvn, n);
            }
          }
        }
      } // (dead->outcnt() == 0)
    }   // while (nstack.size() > 0) for outputs