src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp

rev 55386 : 8225743: Remove ShenandoahBarrierSetC2::escape_is_barrier_node and related GC interface
Reviewed-by: XXX

*** 1192,1205 ****
    return n->has_out_with(Op_ShenandoahCompareAndExchangeP) || n->has_out_with(Op_ShenandoahCompareAndExchangeN) ||
           n->has_out_with(Op_ShenandoahCompareAndSwapP, Op_ShenandoahCompareAndSwapN, Op_ShenandoahWeakCompareAndSwapP, Op_ShenandoahWeakCompareAndSwapN);
  
  }
  
- bool ShenandoahBarrierSetC2::escape_is_barrier_node(Node* n) const {
-   return n->Opcode() == Op_ShenandoahLoadReferenceBarrier;
- }
- 
  bool ShenandoahBarrierSetC2::matcher_find_shared_post_visit(Matcher* matcher, Node* n, uint opcode) const {
    switch (opcode) {
      case Op_ShenandoahCompareAndExchangeP:
      case Op_ShenandoahCompareAndExchangeN:
      case Op_ShenandoahWeakCompareAndSwapP:
--- 1192,1201 ----