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

FloatEqualsNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.nodes.calc.FloatEqualsNode extends org.graalvm.compiler.nodes.calc.CompareNode implements org.graalvm.compiler.graph.spi.Canonicalizable$BinaryCommutative<org.graalvm.compiler.nodes.ValueNode>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.calc.FloatEqualsNode
  super_class: org.graalvm.compiler.nodes.calc.CompareNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.calc.FloatEqualsNode> 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/FloatEqualsNode;>;

  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 44
            ldc Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            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.FloatEqualsNode.$assertionsDisabled:Z
         3: .line 45
            ldc Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.calc.FloatEqualsNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode x
        start local 2 // org.graalvm.compiler.nodes.ValueNode y
         0: .line 48
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.calc.FloatEqualsNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            getstatic org.graalvm.compiler.core.common.calc.Condition.EQ:Lorg/graalvm/compiler/core/common/calc/Condition;
            iconst_0
            aload 1 /* x */
            aload 2 /* y */
            invokespecial org.graalvm.compiler.nodes.calc.CompareNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/calc/Condition;ZLorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
         1: .line 49
            getstatic org.graalvm.compiler.nodes.calc.FloatEqualsNode.$assertionsDisabled:Z
            ifne 3
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 2
            aload 2 /* y */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifne 3
      StackMap locals: org.graalvm.compiler.nodes.calc.FloatEqualsNode org.graalvm.compiler.nodes.ValueNode org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
         2: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 2 /* y */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         3: .line 50
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.nodes.calc.FloatEqualsNode.$assertionsDisabled:Z
            ifne 4
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 2 /* y */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual org.graalvm.compiler.core.common.type.Stamp.isCompatible:(Lorg/graalvm/compiler/core/common/type/Stamp;)Z
            ifne 4
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         4: .line 51
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.graalvm.compiler.nodes.ValueNode y
        end local 1 // org.graalvm.compiler.nodes.ValueNode x
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0    5     1     x  Lorg/graalvm/compiler/nodes/ValueNode;
            0    5     2     y  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     
      y     

  public static org.graalvm.compiler.nodes.LogicNode create(org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.ConstantReflectionProvider);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/ConstantReflectionProvider;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
        start local 1 // org.graalvm.compiler.nodes.ValueNode y
        start local 2 // jdk.vm.ci.meta.ConstantReflectionProvider constantReflection
         0: .line 54
            getstatic org.graalvm.compiler.core.common.calc.Condition.EQ:Lorg/graalvm/compiler/core/common/calc/Condition;
            aload 0 /* x */
            aload 1 /* y */
            aload 2 /* constantReflection */
            iconst_0
            invokestatic org.graalvm.compiler.nodes.calc.CompareNode.tryConstantFold:(Lorg/graalvm/compiler/core/common/calc/Condition;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/ConstantReflectionProvider;Z)Lorg/graalvm/compiler/nodes/LogicNode;
            astore 3 /* result */
        start local 3 // org.graalvm.compiler.nodes.LogicNode result
         1: .line 55
            aload 3 /* result */
            ifnull 3
         2: .line 56
            aload 3 /* result */
            areturn
         3: .line 58
      StackMap locals: org.graalvm.compiler.nodes.LogicNode
      StackMap stack:
            new org.graalvm.compiler.nodes.calc.FloatEqualsNode
            dup
            aload 0 /* x */
            aload 1 /* y */
            invokespecial org.graalvm.compiler.nodes.calc.FloatEqualsNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.maybeCommuteInputs:()Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        end local 3 // org.graalvm.compiler.nodes.LogicNode result
        end local 2 // jdk.vm.ci.meta.ConstantReflectionProvider constantReflection
        end local 1 // org.graalvm.compiler.nodes.ValueNode y
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    4     0                   x  Lorg/graalvm/compiler/nodes/ValueNode;
            0    4     1                   y  Lorg/graalvm/compiler/nodes/ValueNode;
            0    4     2  constantReflection  Ljdk/vm/ci/meta/ConstantReflectionProvider;
            1    4     3              result  Lorg/graalvm/compiler/nodes/LogicNode;
    MethodParameters:
                    Name  Flags
      x                   
      y                   
      constantReflection  

  public boolean isIdentityComparison();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
         0: .line 64
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.calc.FloatEqualsNode.x:Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 1 /* xStamp */
        start local 1 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
         1: .line 65
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.calc.FloatEqualsNode.y:Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 2 /* yStamp */
        start local 2 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
         2: .line 72
            aload 1 /* xStamp */
            dconst_0
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.contains:(D)Z
            ifeq 3
            aload 2 /* yStamp */
            dconst_0
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.contains:(D)Z
            ifeq 3
            iconst_0
            ireturn
      StackMap locals: org.graalvm.compiler.core.common.type.FloatStamp org.graalvm.compiler.core.common.type.FloatStamp
      StackMap stack:
         3: iconst_1
            ireturn
        end local 2 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
        end local 1 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            1    4     1  xStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;
            2    4     2  yStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;

  public org.graalvm.compiler.nodes.ValueNode canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=9, args_size=4
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        start local 2 // org.graalvm.compiler.nodes.ValueNode forX
        start local 3 // org.graalvm.compiler.nodes.ValueNode forY
         0: .line 77
            aload 0 /* this */
            aload 1 /* tool */
            aload 2 /* forX */
            aload 3 /* forY */
            invokespecial org.graalvm.compiler.nodes.calc.CompareNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 4 /* result */
        start local 4 // org.graalvm.compiler.nodes.ValueNode result
         1: .line 78
            aload 4 /* result */
            aload 0 /* this */
            if_acmpeq 3
         2: .line 79
            aload 4 /* result */
            areturn
         3: .line 81
      StackMap locals: org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            aload 2 /* forX */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            astore 5 /* xStampGeneric */
        start local 5 // org.graalvm.compiler.core.common.type.Stamp xStampGeneric
         4: .line 82
            aload 3 /* forY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            astore 6 /* yStampGeneric */
        start local 6 // org.graalvm.compiler.core.common.type.Stamp yStampGeneric
         5: .line 83
            aload 5 /* xStampGeneric */
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 12
            aload 6 /* yStampGeneric */
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 12
         6: .line 84
            aload 5 /* xStampGeneric */
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 7 /* xStamp */
        start local 7 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
         7: .line 85
            aload 6 /* yStampGeneric */
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 8 /* yStamp */
        start local 8 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
         8: .line 86
            aload 2 /* forX */
            invokestatic org.graalvm.compiler.nodes.util.GraphUtil.unproxify:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            aload 3 /* forY */
            invokestatic org.graalvm.compiler.nodes.util.GraphUtil.unproxify:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            if_acmpne 10
            aload 7 /* xStamp */
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.isNonNaN:()Z
            ifeq 10
            aload 8 /* yStamp */
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.isNonNaN:()Z
            ifeq 10
         9: .line 87
            invokestatic org.graalvm.compiler.nodes.LogicConstantNode.tautology:()Lorg/graalvm/compiler/nodes/LogicConstantNode;
            areturn
        10: .line 88
      StackMap locals: org.graalvm.compiler.nodes.calc.FloatEqualsNode org.graalvm.compiler.graph.spi.CanonicalizerTool org.graalvm.compiler.nodes.ValueNode org.graalvm.compiler.nodes.ValueNode org.graalvm.compiler.nodes.ValueNode org.graalvm.compiler.core.common.type.Stamp org.graalvm.compiler.core.common.type.Stamp org.graalvm.compiler.core.common.type.FloatStamp org.graalvm.compiler.core.common.type.FloatStamp
      StackMap stack:
            aload 7 /* xStamp */
            aload 8 /* yStamp */
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.alwaysDistinct:(Lorg/graalvm/compiler/core/common/type/Stamp;)Z
            ifeq 12
        11: .line 89
            invokestatic org.graalvm.compiler.nodes.LogicConstantNode.contradiction:()Lorg/graalvm/compiler/nodes/LogicConstantNode;
            areturn
        end local 8 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
        end local 7 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
        12: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 6 // org.graalvm.compiler.core.common.type.Stamp yStampGeneric
        end local 5 // org.graalvm.compiler.core.common.type.Stamp xStampGeneric
        end local 4 // org.graalvm.compiler.nodes.ValueNode result
        end local 3 // org.graalvm.compiler.nodes.ValueNode forY
        end local 2 // org.graalvm.compiler.nodes.ValueNode forX
        end local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   13     0           this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0   13     1           tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
            0   13     2           forX  Lorg/graalvm/compiler/nodes/ValueNode;
            0   13     3           forY  Lorg/graalvm/compiler/nodes/ValueNode;
            1   13     4         result  Lorg/graalvm/compiler/nodes/ValueNode;
            4   13     5  xStampGeneric  Lorg/graalvm/compiler/core/common/type/Stamp;
            5   13     6  yStampGeneric  Lorg/graalvm/compiler/core/common/type/Stamp;
            7   12     7         xStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;
            8   12     8         yStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;
    MethodParameters:
      Name  Flags
      tool  
      forX  
      forY  

  protected org.graalvm.compiler.nodes.calc.CompareNode duplicateModified(org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/calc/CompareNode;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode newX
        start local 2 // org.graalvm.compiler.nodes.ValueNode newY
         0: .line 97
            aload 1 /* newX */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 2
            aload 2 /* newY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 2
         1: .line 98
            new org.graalvm.compiler.nodes.calc.FloatEqualsNode
            dup
            aload 1 /* newX */
            aload 2 /* newY */
            invokespecial org.graalvm.compiler.nodes.calc.FloatEqualsNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
            areturn
         2: .line 99
      StackMap locals:
      StackMap stack:
            aload 1 /* newX */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.IntegerStamp
            ifeq 4
            aload 2 /* newY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            instanceof org.graalvm.compiler.core.common.type.IntegerStamp
            ifeq 4
         3: .line 100
            new org.graalvm.compiler.nodes.calc.IntegerEqualsNode
            dup
            aload 1 /* newX */
            aload 2 /* newY */
            invokespecial org.graalvm.compiler.nodes.calc.IntegerEqualsNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
            areturn
         4: .line 102
      StackMap locals:
      StackMap stack:
            invokestatic org.graalvm.compiler.debug.GraalError.shouldNotReachHere:()Ljava/lang/RuntimeException;
            athrow
        end local 2 // org.graalvm.compiler.nodes.ValueNode newY
        end local 1 // org.graalvm.compiler.nodes.ValueNode newX
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0    5     1  newX  Lorg/graalvm/compiler/nodes/ValueNode;
            0    5     2  newY  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      newX  
      newY  

  public org.graalvm.compiler.core.common.type.Stamp getSucceedingStampForX(boolean);
    descriptor: (Z)Lorg/graalvm/compiler/core/common/type/Stamp;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // boolean negated
         0: .line 107
            iload 1 /* negated */
            ifne 2
         1: .line 108
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.getX:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.getY:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual org.graalvm.compiler.core.common.type.Stamp.join:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            areturn
         2: .line 110
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 1 // boolean negated
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0    3     1  negated  Z
    MethodParameters:
         Name  Flags
      negated  

  public org.graalvm.compiler.core.common.type.Stamp getSucceedingStampForY(boolean);
    descriptor: (Z)Lorg/graalvm/compiler/core/common/type/Stamp;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // boolean negated
         0: .line 115
            iload 1 /* negated */
            ifne 2
         1: .line 116
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.getX:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.getY:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokevirtual org.graalvm.compiler.core.common.type.Stamp.join:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            areturn
         2: .line 118
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 1 // boolean negated
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0    3     1  negated  Z
    MethodParameters:
         Name  Flags
      negated  

  public jdk.vm.ci.meta.TriState tryFold(org.graalvm.compiler.core.common.type.Stamp, org.graalvm.compiler.core.common.type.Stamp);
    descriptor: (Lorg/graalvm/compiler/core/common/type/Stamp;Lorg/graalvm/compiler/core/common/type/Stamp;)Ljdk/vm/ci/meta/TriState;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=3
        start local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
        start local 1 // org.graalvm.compiler.core.common.type.Stamp xStampGeneric
        start local 2 // org.graalvm.compiler.core.common.type.Stamp yStampGeneric
         0: .line 123
            aload 1 /* xStampGeneric */
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 7
            aload 2 /* yStampGeneric */
            instanceof org.graalvm.compiler.core.common.type.FloatStamp
            ifeq 7
         1: .line 124
            aload 1 /* xStampGeneric */
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 3 /* xStamp */
        start local 3 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
         2: .line 125
            aload 2 /* yStampGeneric */
            checkcast org.graalvm.compiler.core.common.type.FloatStamp
            astore 4 /* yStamp */
        start local 4 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
         3: .line 126
            aload 3 /* xStamp */
            aload 4 /* yStamp */
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.alwaysDistinct:(Lorg/graalvm/compiler/core/common/type/Stamp;)Z
            ifeq 5
         4: .line 127
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            areturn
         5: .line 128
      StackMap locals: org.graalvm.compiler.core.common.type.FloatStamp org.graalvm.compiler.core.common.type.FloatStamp
      StackMap stack:
            aload 3 /* xStamp */
            aload 4 /* yStamp */
            invokevirtual org.graalvm.compiler.core.common.type.FloatStamp.neverDistinct:(Lorg/graalvm/compiler/core/common/type/Stamp;)Z
            ifeq 7
         6: .line 129
            getstatic jdk.vm.ci.meta.TriState.TRUE:Ljdk/vm/ci/meta/TriState;
            areturn
        end local 4 // org.graalvm.compiler.core.common.type.FloatStamp yStamp
        end local 3 // org.graalvm.compiler.core.common.type.FloatStamp xStamp
         7: .line 132
      StackMap locals:
      StackMap stack:
            getstatic jdk.vm.ci.meta.TriState.UNKNOWN:Ljdk/vm/ci/meta/TriState;
            areturn
        end local 2 // org.graalvm.compiler.core.common.type.Stamp yStampGeneric
        end local 1 // org.graalvm.compiler.core.common.type.Stamp xStampGeneric
        end local 0 // org.graalvm.compiler.nodes.calc.FloatEqualsNode this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lorg/graalvm/compiler/nodes/calc/FloatEqualsNode;
            0    8     1  xStampGeneric  Lorg/graalvm/compiler/core/common/type/Stamp;
            0    8     2  yStampGeneric  Lorg/graalvm/compiler/core/common/type/Stamp;
            2    7     3         xStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;
            3    7     4         yStamp  Lorg/graalvm/compiler/core/common/type/FloatStamp;
    MethodParameters:
               Name  Flags
      xStampGeneric  
      yStampGeneric  

  public org.graalvm.compiler.graph.Node canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.graph.Node, org.graalvm.compiler.graph.Node);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.ValueNode
            aload 3
            checkcast org.graalvm.compiler.nodes.ValueNode
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.graalvm.compiler.graph.Node maybeCommuteInputs();
    descriptor: ()Lorg/graalvm/compiler/graph/Node;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.maybeCommuteInputs:()Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected org.graalvm.compiler.nodes.LogicNode duplicateModified(org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            invokevirtual org.graalvm.compiler.nodes.calc.FloatEqualsNode.duplicateModified:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/calc/CompareNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/graalvm/compiler/nodes/calc/CompareNode;Lorg/graalvm/compiler/graph/spi/Canonicalizable$BinaryCommutative<Lorg/graalvm/compiler/nodes/ValueNode;>;
SourceFile: "FloatEqualsNode.java"
InnerClasses:
  public abstract BinaryCommutative = org.graalvm.compiler.graph.spi.Canonicalizable$BinaryCommutative of org.graalvm.compiler.graph.spi.Canonicalizable
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(shortName = "==", cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_3:Lorg/graalvm/compiler/nodeinfo/NodeCycles;)
/

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