src/share/vm/opto/loopnode.cpp

rev 10595 : [backport] clean up obsolete c2 code
 - barriers are never added on constant oops
 - write barriers are always expanded to IR

*** 3540,3550 ****
      case Op_StrEquals:
      case Op_StrIndexOf:
      case Op_AryEq:
      case Op_ShenandoahReadBarrier:
      case Op_ShenandoahWriteBarrier:
-     case Op_ShenandoahWBMemProj:
        pinned = false;
      }
      if( pinned ) {
        IdealLoopTree *chosen_loop = get_loop(n->is_CFG() ? n : get_ctrl(n));
        if( !chosen_loop->_child )       // Inner loop?
--- 3540,3549 ----