java/12 : jdk.internal.vm.compiler/org/graalvm/compiler/nodes/extended/JavaReadNode.class

JavaReadNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.nodes.extended.JavaReadNode extends org.graalvm.compiler.nodes.memory.FixedAccessNode implements org.graalvm.compiler.nodes.spi.Lowerable, org.graalvm.compiler.nodes.extended.GuardingNode, org.graalvm.compiler.graph.spi.Canonicalizable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.extended.JavaReadNode
  super_class: org.graalvm.compiler.nodes.memory.FixedAccessNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.extended.JavaReadNode> TYPE;
    descriptor: Lorg/graalvm/compiler/graph/NodeClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/nodes/extended/JavaReadNode;>;

  protected final jdk.vm.ci.meta.JavaKind readKind;
    descriptor: Ljdk/vm/ci/meta/JavaKind;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected final boolean compressible;
    descriptor: Z
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 52
            ldc Lorg/graalvm/compiler/nodes/extended/JavaReadNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.extended.JavaReadNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(jdk.vm.ci.meta.JavaKind, org.graalvm.compiler.nodes.memory.address.AddressNode, jdk.internal.vm.compiler.word.LocationIdentity, org.graalvm.compiler.nodes.memory.HeapAccess$BarrierType, boolean);
    descriptor: (Ljdk/vm/ci/meta/JavaKind;Lorg/graalvm/compiler/nodes/memory/address/AddressNode;Ljdk/internal/vm/compiler/word/LocationIdentity;Lorg/graalvm/compiler/nodes/memory/HeapAccess$BarrierType;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=6
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
        start local 1 // jdk.vm.ci.meta.JavaKind readKind
        start local 2 // org.graalvm.compiler.nodes.memory.address.AddressNode address
        start local 3 // jdk.internal.vm.compiler.word.LocationIdentity location
        start local 4 // org.graalvm.compiler.nodes.memory.HeapAccess$BarrierType barrierType
        start local 5 // boolean compressible
         0: .line 57
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.extended.JavaReadNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            aload 2 /* address */
            aload 3 /* location */
            aload 1 /* readKind */
            invokestatic org.graalvm.compiler.core.common.type.StampFactory.forKind:(Ljdk/vm/ci/meta/JavaKind;)Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 4 /* barrierType */
            invokespecial org.graalvm.compiler.nodes.memory.FixedAccessNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/memory/address/AddressNode;Ljdk/internal/vm/compiler/word/LocationIdentity;Lorg/graalvm/compiler/core/common/type/Stamp;Lorg/graalvm/compiler/nodes/memory/HeapAccess$BarrierType;)V
         1: .line 58
            aload 0 /* this */
            aload 1 /* readKind */
            putfield org.graalvm.compiler.nodes.extended.JavaReadNode.readKind:Ljdk/vm/ci/meta/JavaKind;
         2: .line 59
            aload 0 /* this */
            iload 5 /* compressible */
            putfield org.graalvm.compiler.nodes.extended.JavaReadNode.compressible:Z
         3: .line 60
            return
        end local 5 // boolean compressible
        end local 4 // org.graalvm.compiler.nodes.memory.HeapAccess$BarrierType barrierType
        end local 3 // jdk.internal.vm.compiler.word.LocationIdentity location
        end local 2 // org.graalvm.compiler.nodes.memory.address.AddressNode address
        end local 1 // jdk.vm.ci.meta.JavaKind readKind
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;
            0    4     1      readKind  Ljdk/vm/ci/meta/JavaKind;
            0    4     2       address  Lorg/graalvm/compiler/nodes/memory/address/AddressNode;
            0    4     3      location  Ljdk/internal/vm/compiler/word/LocationIdentity;
            0    4     4   barrierType  Lorg/graalvm/compiler/nodes/memory/HeapAccess$BarrierType;
            0    4     5  compressible  Z
    MethodParameters:
              Name  Flags
      readKind      
      address       
      location      
      barrierType   
      compressible  

  public void lower(org.graalvm.compiler.nodes.spi.LoweringTool);
    descriptor: (Lorg/graalvm/compiler/nodes/spi/LoweringTool;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
        start local 1 // org.graalvm.compiler.nodes.spi.LoweringTool tool
         0: .line 64
            aload 1 /* tool */
            invokeinterface org.graalvm.compiler.nodes.spi.LoweringTool.getLowerer:()Lorg/graalvm/compiler/nodes/spi/LoweringProvider;
            aload 0 /* this */
            aload 1 /* tool */
            invokeinterface org.graalvm.compiler.nodes.spi.LoweringProvider.lower:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/nodes/spi/LoweringTool;)V
         1: .line 65
            return
        end local 1 // org.graalvm.compiler.nodes.spi.LoweringTool tool
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;
            0    2     1  tool  Lorg/graalvm/compiler/nodes/spi/LoweringTool;
    MethodParameters:
      Name  Flags
      tool  

  public boolean canNullCheck();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
         0: .line 69
            iconst_1
            ireturn
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;

  public jdk.vm.ci.meta.JavaKind getReadKind();
    descriptor: ()Ljdk/vm/ci/meta/JavaKind;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
         0: .line 73
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.extended.JavaReadNode.readKind:Ljdk/vm/ci/meta/JavaKind;
            areturn
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;

  public boolean isCompressible();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
         0: .line 77
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.extended.JavaReadNode.compressible:Z
            ireturn
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;

  public org.graalvm.compiler.graph.Node canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
        start local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
         0: .line 82
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.extended.JavaReadNode.getAddress:()Lorg/graalvm/compiler/nodes/memory/address/AddressNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.extended.JavaReadNode.getLocationIdentity:()Ljdk/internal/vm/compiler/word/LocationIdentity;
            aload 1 /* tool */
            invokestatic org.graalvm.compiler.nodes.memory.ReadNode.canonicalizeRead:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/memory/address/AddressNode;Ljdk/internal/vm/compiler/word/LocationIdentity;Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        end local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        end local 0 // org.graalvm.compiler.nodes.extended.JavaReadNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/JavaReadNode;
            0    1     1  tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
    MethodParameters:
      Name  Flags
      tool  
}
SourceFile: "JavaReadNode.java"
InnerClasses:
  public final BarrierType = org.graalvm.compiler.nodes.memory.HeapAccess$BarrierType of org.graalvm.compiler.nodes.memory.HeapAccess
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(nameTemplate = "JavaRead#{p#location/s}", cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_2:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_1:Lorg/graalvm/compiler/nodeinfo/NodeSize;)
/

java/ 12/ jdk.internal.vm.compiler/org/graalvm/compiler/nodes/extended/JavaReadNode.class
