java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/nodes/calc/NarrowNode.class

NarrowNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.nodes.calc.NarrowNode extends org.graalvm.compiler.nodes.calc.IntegerConvertNode<org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp$Narrow, org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp$SignExtend>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.calc.NarrowNode
  super_class: org.graalvm.compiler.nodes.calc.IntegerConvertNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.calc.NarrowNode> 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/calc/NarrowNode;>;

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 43
            ldc Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.graalvm.compiler.nodes.calc.NarrowNode.$assertionsDisabled:Z
         3: .line 45
            ldc Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.calc.NarrowNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.nodes.ValueNode, int);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode input
        start local 2 // int resultBits
         0: .line 48
            aload 0 /* this */
            aload 1 /* input */
            aload 1 /* input */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.core.common.type.PrimitiveStamp.getBits:(Lorg/graalvm/compiler/core/common/type/Stamp;)I
            iload 2 /* resultBits */
            invokespecial org.graalvm.compiler.nodes.calc.NarrowNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
         1: .line 49
            getstatic org.graalvm.compiler.nodes.calc.NarrowNode.$assertionsDisabled:Z
            ifne 3
            iload 2 /* resultBits */
            ifle 2
            iload 2 /* resultBits */
            aload 1 /* input */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.core.common.type.PrimitiveStamp.getBits:(Lorg/graalvm/compiler/core/common/type/Stamp;)I
            if_icmple 3
      StackMap locals: org.graalvm.compiler.nodes.calc.NarrowNode org.graalvm.compiler.nodes.ValueNode int
      StackMap stack:
         2: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 50
      StackMap locals:
      StackMap stack:
            return
        end local 2 // int resultBits
        end local 1 // org.graalvm.compiler.nodes.ValueNode input
        end local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            0    4     1       input  Lorg/graalvm/compiler/nodes/ValueNode;
            0    4     2  resultBits  I
    MethodParameters:
            Name  Flags
      input       
      resultBits  

  public void <init>(org.graalvm.compiler.nodes.ValueNode, int, int);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode input
        start local 2 // int inputBits
        start local 3 // int resultBits
         0: .line 53
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.calc.NarrowNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            invokedynamic apply()Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  org/graalvm/compiler/core/common/type/ArithmeticOpTable.getNarrow()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp; (5)
                  (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;
                  1
            invokedynamic apply()Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  org/graalvm/compiler/core/common/type/ArithmeticOpTable.getSignExtend()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp; (5)
                  (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;
                  1
            iload 2 /* inputBits */
            iload 3 /* resultBits */
            aload 1 /* input */
            invokespecial org.graalvm.compiler.nodes.calc.IntegerConvertNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;IILorg/graalvm/compiler/nodes/ValueNode;)V
         1: .line 54
            return
        end local 3 // int resultBits
        end local 2 // int inputBits
        end local 1 // org.graalvm.compiler.nodes.ValueNode input
        end local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            0    2     1       input  Lorg/graalvm/compiler/nodes/ValueNode;
            0    2     2   inputBits  I
            0    2     3  resultBits  I
    MethodParameters:
            Name  Flags
      input       
      inputBits   
      resultBits  

  public static org.graalvm.compiler.nodes.ValueNode create(org.graalvm.compiler.nodes.ValueNode, int);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;I)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.ValueNode input
        start local 1 // int resultBits
         0: .line 57
            aload 0 /* input */
            aload 0 /* input */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.core.common.type.PrimitiveStamp.getBits:(Lorg/graalvm/compiler/core/common/type/Stamp;)I
            iload 1 /* resultBits */
            invokestatic org.graalvm.compiler.nodes.calc.NarrowNode.create:(Lorg/graalvm/compiler/nodes/ValueNode;II)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        end local 1 // int resultBits
        end local 0 // org.graalvm.compiler.nodes.ValueNode input
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0       input  Lorg/graalvm/compiler/nodes/ValueNode;
            0    1     1  resultBits  I
    MethodParameters:
            Name  Flags
      input       
      resultBits  

  public static org.graalvm.compiler.nodes.ValueNode create(org.graalvm.compiler.nodes.ValueNode, int, int);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;II)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=8, locals=5, args_size=3
        start local 0 // org.graalvm.compiler.nodes.ValueNode input
        start local 1 // int inputBits
        start local 2 // int resultBits
         0: .line 61
            aload 0 /* input */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.core.common.type.ArithmeticOpTable.forStamp:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;
            invokevirtual org.graalvm.compiler.core.common.type.ArithmeticOpTable.getNarrow:()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;
            astore 3 /* signExtend */
        start local 3 // org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp signExtend
         1: .line 62
            aload 3 /* signExtend */
            aload 0 /* input */
            iload 1 /* inputBits */
            iload 2 /* resultBits */
            aload 3 /* signExtend */
            iload 1 /* inputBits */
            iload 2 /* resultBits */
            aload 0 /* input */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp.foldStamp:(IILorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.nodes.calc.NarrowNode.findSynonym:(Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;Lorg/graalvm/compiler/nodes/ValueNode;IILorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 4 /* synonym */
        start local 4 // org.graalvm.compiler.nodes.ValueNode synonym
         2: .line 63
            aload 4 /* synonym */
            ifnull 4
         3: .line 64
            aload 4 /* synonym */
            areturn
         4: .line 66
      StackMap locals: org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            new org.graalvm.compiler.nodes.calc.NarrowNode
            dup
            aload 0 /* input */
            iload 1 /* inputBits */
            iload 2 /* resultBits */
            invokespecial org.graalvm.compiler.nodes.calc.NarrowNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
            areturn
        end local 4 // org.graalvm.compiler.nodes.ValueNode synonym
        end local 3 // org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp signExtend
        end local 2 // int resultBits
        end local 1 // int inputBits
        end local 0 // org.graalvm.compiler.nodes.ValueNode input
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    5     0       input  Lorg/graalvm/compiler/nodes/ValueNode;
            0    5     1   inputBits  I
            0    5     2  resultBits  I
            1    5     3  signExtend  Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp<Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp$Narrow;>;
            2    5     4     synonym  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
            Name  Flags
      input       
      inputBits   
      resultBits  

  public boolean isLossless();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
         0: .line 72
            iconst_0
            ireturn
        end local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/calc/NarrowNode;

  public org.graalvm.compiler.nodes.ValueNode canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
        start local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        start local 2 // org.graalvm.compiler.nodes.ValueNode forValue
         0: .line 77
            aload 0 /* this */
            aload 1 /* tool */
            aload 2 /* forValue */
            invokespecial org.graalvm.compiler.nodes.calc.IntegerConvertNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 3 /* ret */
        start local 3 // org.graalvm.compiler.nodes.ValueNode ret
         1: .line 78
            aload 3 /* ret */
            aload 0 /* this */
            if_acmpeq 3
         2: .line 79
            aload 3 /* ret */
            areturn
         3: .line 82
      StackMap locals: org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            aload 2 /* forValue */
            instanceof org.graalvm.compiler.nodes.calc.NarrowNode
            ifeq 6
         4: .line 85
            aload 2 /* forValue */
            checkcast org.graalvm.compiler.nodes.calc.NarrowNode
            astore 4 /* other */
        start local 4 // org.graalvm.compiler.nodes.calc.NarrowNode other
         5: .line 86
            new org.graalvm.compiler.nodes.calc.NarrowNode
            dup
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getInputBits:()I
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            invokespecial org.graalvm.compiler.nodes.calc.NarrowNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
            areturn
        end local 4 // org.graalvm.compiler.nodes.calc.NarrowNode other
         6: .line 87
      StackMap locals:
      StackMap stack:
            aload 2 /* forValue */
            instanceof org.graalvm.compiler.nodes.calc.IntegerConvertNode
            ifeq 18
         7: .line 89
            aload 2 /* forValue */
            checkcast org.graalvm.compiler.nodes.calc.IntegerConvertNode
            astore 4 /* other */
        start local 4 // org.graalvm.compiler.nodes.calc.IntegerConvertNode other
         8: .line 90
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getUsageCount:()I
            iconst_1
            if_icmpne 10
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getUsageCount:()I
            iconst_1
            if_icmple 10
         9: .line 94
            aload 0 /* this */
            areturn
        10: .line 96
      StackMap locals: org.graalvm.compiler.nodes.calc.IntegerConvertNode
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getInputBits:()I
            if_icmpne 12
        11: .line 99
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        12: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getInputBits:()I
            if_icmpge 14
        13: .line 103
            new org.graalvm.compiler.nodes.calc.NarrowNode
            dup
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getInputBits:()I
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            invokespecial org.graalvm.compiler.nodes.calc.NarrowNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
            areturn
        14: .line 105
      StackMap locals:
      StackMap stack:
            aload 4 /* other */
            instanceof org.graalvm.compiler.nodes.calc.SignExtendNode
            ifeq 16
        15: .line 108
            new org.graalvm.compiler.nodes.calc.SignExtendNode
            dup
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getInputBits:()I
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            invokespecial org.graalvm.compiler.nodes.calc.SignExtendNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
            areturn
        16: .line 109
      StackMap locals:
      StackMap stack:
            aload 4 /* other */
            instanceof org.graalvm.compiler.nodes.calc.ZeroExtendNode
            ifeq 18
        17: .line 112
            new org.graalvm.compiler.nodes.calc.ZeroExtendNode
            dup
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 4 /* other */
            invokevirtual org.graalvm.compiler.nodes.calc.IntegerConvertNode.getInputBits:()I
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            invokespecial org.graalvm.compiler.nodes.calc.ZeroExtendNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;II)V
            areturn
        end local 4 // org.graalvm.compiler.nodes.calc.IntegerConvertNode other
        18: .line 116
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 3 // org.graalvm.compiler.nodes.ValueNode ret
        end local 2 // org.graalvm.compiler.nodes.ValueNode forValue
        end local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        end local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   19     0      this  Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            0   19     1      tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
            0   19     2  forValue  Lorg/graalvm/compiler/nodes/ValueNode;
            1   19     3       ret  Lorg/graalvm/compiler/nodes/ValueNode;
            5    6     4     other  Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            8   18     4     other  Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode<**>;
    MethodParameters:
          Name  Flags
      tool      
      forValue  

  public void generate(org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool, org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool);
    descriptor: (Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;Lorg/graalvm/compiler/lir/gen/ArithmeticLIRGeneratorTool;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
        start local 1 // org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool nodeValueMap
        start local 2 // org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool gen
         0: .line 121
            aload 1 /* nodeValueMap */
            aload 0 /* this */
            aload 2 /* gen */
            aload 1 /* nodeValueMap */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.operand:(Lorg/graalvm/compiler/graph/Node;)Ljdk/vm/ci/meta/Value;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.getResultBits:()I
            invokeinterface org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool.emitNarrow:(Ljdk/vm/ci/meta/Value;I)Ljdk/vm/ci/meta/Value;
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.setResult:(Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/meta/Value;
            pop
         1: .line 122
            return
        end local 2 // org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool gen
        end local 1 // org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool nodeValueMap
        end local 0 // org.graalvm.compiler.nodes.calc.NarrowNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lorg/graalvm/compiler/nodes/calc/NarrowNode;
            0    2     1  nodeValueMap  Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;
            0    2     2           gen  Lorg/graalvm/compiler/lir/gen/ArithmeticLIRGeneratorTool;
    MethodParameters:
              Name  Flags
      nodeValueMap  
      gen           

  public org.graalvm.compiler.graph.Node canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.graph.Node);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.ValueNode
            invokevirtual org.graalvm.compiler.nodes.calc.NarrowNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static java.lang.Object $deserializeLambda$(java.lang.invoke.SerializedLambda);
    descriptor: (Ljava/lang/invoke/SerializedLambda;)Ljava/lang/Object;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=1
         0: .line 1
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodName:()Ljava/lang/String;
            astore 1
            iconst_m1
            istore 2
            aload 1
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 2
            643345233: 1
           2120630061: 2
              default: 3
          }
      StackMap locals: java.lang.String int
      StackMap stack:
         1: aload 1
            ldc "getNarrow"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
            iconst_0
            istore 2
            goto 3
      StackMap locals:
      StackMap stack:
         2: aload 1
            ldc "getSignExtend"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
            iconst_1
            istore 2
      StackMap locals:
      StackMap stack:
         3: iload 2
            lookupswitch { // 2
                    0: 4
                    1: 5
              default: 6
          }
      StackMap locals:
      StackMap stack:
         4: aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodKind:()I
            bipush 5
            if_icmpne 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceClass:()Ljava/lang/String;
            ldc "org/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodName:()Ljava/lang/String;
            ldc "apply"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodSignature:()Ljava/lang/String;
            ldc "(Ljava/lang/Object;)Ljava/lang/Object;"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplClass:()Ljava/lang/String;
            ldc "org/graalvm/compiler/core/common/type/ArithmeticOpTable"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodSignature:()Ljava/lang/String;
            ldc "()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            invokedynamic apply()Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  org/graalvm/compiler/core/common/type/ArithmeticOpTable.getNarrow()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp; (5)
                  (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;
                  1
            areturn
      StackMap locals:
      StackMap stack:
         5: aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodKind:()I
            bipush 5
            if_icmpne 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceClass:()Ljava/lang/String;
            ldc "org/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodName:()Ljava/lang/String;
            ldc "apply"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getFunctionalInterfaceMethodSignature:()Ljava/lang/String;
            ldc "(Ljava/lang/Object;)Ljava/lang/Object;"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplClass:()Ljava/lang/String;
            ldc "org/graalvm/compiler/core/common/type/ArithmeticOpTable"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            aload 0
            invokevirtual java.lang.invoke.SerializedLambda.getImplMethodSignature:()Ljava/lang/String;
            ldc "()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;"
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 6
            invokedynamic apply()Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode$SerializableIntegerConvertFunction;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.altMetafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  org/graalvm/compiler/core/common/type/ArithmeticOpTable.getSignExtend()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp; (5)
                  (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp;
                  1
            areturn
      StackMap locals:
      StackMap stack:
         6: new java.lang.IllegalArgumentException
            dup
            ldc "Invalid lambda deserialization"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/graalvm/compiler/nodes/calc/IntegerConvertNode<Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp$Narrow;Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$IntegerConvertOp$SignExtend;>;
SourceFile: "NarrowNode.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public abstract IntegerConvertOp = org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp of org.graalvm.compiler.core.common.type.ArithmeticOpTable
  public abstract Narrow = org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp$Narrow of org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp
  public abstract SignExtend = org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp$SignExtend of org.graalvm.compiler.core.common.type.ArithmeticOpTable$IntegerConvertOp
  protected abstract SerializableIntegerConvertFunction = org.graalvm.compiler.nodes.calc.IntegerConvertNode$SerializableIntegerConvertFunction of org.graalvm.compiler.nodes.calc.IntegerConvertNode
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_1:Lorg/graalvm/compiler/nodeinfo/NodeCycles;)
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/nodes/calc/NarrowNode.class
