54 @NodeInfo(cycles = CYCLES_1, size = SIZE_1)
  55 public final class HubGetClassNode extends FloatingNode implements Lowerable, Canonicalizable, ConvertNode {
  56     public static final NodeClass<HubGetClassNode> TYPE = NodeClass.create(HubGetClassNode.class);
  57     @Input protected ValueNode hub;
  58 
  59     public HubGetClassNode(@InjectedNodeParameter MetaAccessProvider metaAccess, ValueNode hub) {
  60         super(TYPE, StampFactory.objectNonNull(TypeReference.createWithoutAssumptions(metaAccess.lookupJavaType(Class.class))));
  61         this.hub = hub;
  62     }
  63 
  64     public ValueNode getHub() {
  65         return hub;
  66     }
  67 
  68     @Override
  69     public Node canonical(CanonicalizerTool tool) {
  70         if (tool.allUsagesAvailable() && hasNoUsages()) {
  71             return null;
  72         } else {
  73             MetaAccessProvider metaAccess = tool.getMetaAccess();
  74             if (metaAccess != null && hub.isConstant() && !GraalOptions.ImmutableCode.getValue(graph().getOptions())) {
  75                 ResolvedJavaType exactType = tool.getConstantReflection().asJavaType(hub.asConstant());
  76                 if (exactType != null) {
  77                     return ConstantNode.forConstant(tool.getConstantReflection().asJavaClass(exactType), metaAccess);
  78                 }
  79             }
  80             return this;
  81         }
  82     }
  83 
  84     @Override
  85     public void lower(LoweringTool tool) {
  86         tool.getLowerer().lower(this, tool);
  87     }
  88 
  89     @NodeIntrinsic
  90     public static native Class<?> readClass(KlassPointer hub);
  91 
  92     @Override
  93     public ValueNode getValue() {
  94         return hub;

  54 @NodeInfo(cycles = CYCLES_1, size = SIZE_1)
  55 public final class HubGetClassNode extends FloatingNode implements Lowerable, Canonicalizable, ConvertNode {
  56     public static final NodeClass<HubGetClassNode> TYPE = NodeClass.create(HubGetClassNode.class);
  57     @Input protected ValueNode hub;
  58 
  59     public HubGetClassNode(@InjectedNodeParameter MetaAccessProvider metaAccess, ValueNode hub) {
  60         super(TYPE, StampFactory.objectNonNull(TypeReference.createWithoutAssumptions(metaAccess.lookupJavaType(Class.class))));
  61         this.hub = hub;
  62     }
  63 
  64     public ValueNode getHub() {
  65         return hub;
  66     }
  67 
  68     @Override
  69     public Node canonical(CanonicalizerTool tool) {
  70         if (tool.allUsagesAvailable() && hasNoUsages()) {
  71             return null;
  72         } else {
  73             MetaAccessProvider metaAccess = tool.getMetaAccess();
  74             if (metaAccess != null && hub.isConstant() && !GraalOptions.ImmutableCode.getValue(tool.getOptions())) {
  75                 ResolvedJavaType exactType = tool.getConstantReflection().asJavaType(hub.asConstant());
  76                 if (exactType != null) {
  77                     return ConstantNode.forConstant(tool.getConstantReflection().asJavaClass(exactType), metaAccess);
  78                 }
  79             }
  80             return this;
  81         }
  82     }
  83 
  84     @Override
  85     public void lower(LoweringTool tool) {
  86         tool.getLowerer().lower(this, tool);
  87     }
  88 
  89     @NodeIntrinsic
  90     public static native Class<?> readClass(KlassPointer hub);
  91 
  92     @Override
  93     public ValueNode getValue() {
  94         return hub;