java/14 : jdk.internal.vm.compiler/org/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode.class

UnsignedMulHighNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode extends org.graalvm.compiler.nodes.calc.BinaryArithmeticNode<org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp$UMulHigh> 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.replacements.nodes.arithmetic.UnsignedMulHighNode
  super_class: org.graalvm.compiler.nodes.calc.BinaryArithmeticNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode> TYPE;
    descriptor: Lorg/graalvm/compiler/graph/NodeClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 50
            ldc Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.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=5, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode x
        start local 2 // org.graalvm.compiler.nodes.ValueNode y
         0: .line 53
            aload 0 /* this */
            getstatic org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            aload 1 /* x */
            invokestatic org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.getArithmeticOpTable:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;
            invokevirtual org.graalvm.compiler.core.common.type.ArithmeticOpTable.getUMulHigh:()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp;
            aload 1 /* x */
            aload 2 /* y */
            invokespecial org.graalvm.compiler.nodes.calc.BinaryArithmeticNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
         1: .line 54
            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.replacements.nodes.arithmetic.UnsignedMulHighNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            0    2     1     x  Lorg/graalvm/compiler/nodes/ValueNode;
            0    2     2     y  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     
      y     

  protected org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp<org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp$UMulHigh> getOp(org.graalvm.compiler.core.common.type.ArithmeticOpTable);
    descriptor: (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode this
        start local 1 // org.graalvm.compiler.core.common.type.ArithmeticOpTable table
         0: .line 58
            aload 1 /* table */
            invokevirtual org.graalvm.compiler.core.common.type.ArithmeticOpTable.getUMulHigh:()Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp;
            areturn
        end local 1 // org.graalvm.compiler.core.common.type.ArithmeticOpTable table
        end local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            0    1     1  table  Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;
    Signature: (Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable;)Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp<Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp$UMulHigh;>;
    MethodParameters:
       Name  Flags
      table  

  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=5, args_size=3
        start local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode this
        start local 1 // org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool nodeValueMap
        start local 2 // org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool gen
         0: .line 63
            aload 1 /* nodeValueMap */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.getX:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.operand:(Lorg/graalvm/compiler/graph/Node;)Ljdk/vm/ci/meta/Value;
            astore 3 /* a */
        start local 3 // jdk.vm.ci.meta.Value a
         1: .line 64
            aload 1 /* nodeValueMap */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.getY:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.operand:(Lorg/graalvm/compiler/graph/Node;)Ljdk/vm/ci/meta/Value;
            astore 4 /* b */
        start local 4 // jdk.vm.ci.meta.Value b
         2: .line 65
            aload 1 /* nodeValueMap */
            aload 0 /* this */
            aload 2 /* gen */
            aload 3 /* a */
            aload 4 /* b */
            invokeinterface org.graalvm.compiler.lir.gen.ArithmeticLIRGeneratorTool.emitUMulHigh:(Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;)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
         3: .line 66
            return
        end local 4 // jdk.vm.ci.meta.Value b
        end local 3 // jdk.vm.ci.meta.Value a
        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.replacements.nodes.arithmetic.UnsignedMulHighNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            0    4     1  nodeValueMap  Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;
            0    4     2           gen  Lorg/graalvm/compiler/lir/gen/ArithmeticLIRGeneratorTool;
            1    4     3             a  Ljdk/vm/ci/meta/Value;
            2    4     4             b  Ljdk/vm/ci/meta/Value;
    MethodParameters:
              Name  Flags
      nodeValueMap  
      gen           

  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=6, args_size=4
        start local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode 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 70
            aload 0 /* this */
            aload 1 /* tool */
            aload 2 /* forX */
            aload 3 /* forY */
            invokespecial org.graalvm.compiler.nodes.calc.BinaryArithmeticNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 4 /* ret */
        start local 4 // org.graalvm.compiler.nodes.ValueNode ret
         1: .line 71
            aload 4 /* ret */
            aload 0 /* this */
            if_acmpeq 3
         2: .line 72
            aload 4 /* ret */
            areturn
         3: .line 75
      StackMap locals: org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            aload 2 /* forX */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.isConstant:()Z
            ifeq 8
            aload 3 /* forY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.isConstant:()Z
            ifne 8
         4: .line 77
            aload 0 /* this */
            aload 1 /* tool */
            aload 3 /* forY */
            aload 2 /* forX */
            invokevirtual org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 5 /* improvement */
        start local 5 // org.graalvm.compiler.nodes.ValueNode improvement
         5: .line 78
            aload 5 /* improvement */
            aload 0 /* this */
            if_acmpeq 7
         6: .line 79
            aload 5 /* improvement */
            areturn
         7: .line 82
      StackMap locals: org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            new org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode
            dup
            aload 3 /* forY */
            aload 2 /* forX */
            invokespecial org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)V
            areturn
        end local 5 // org.graalvm.compiler.nodes.ValueNode improvement
         8: .line 84
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 3 /* forY */
            invokestatic org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.canonical:(Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        end local 4 // org.graalvm.compiler.nodes.ValueNode ret
        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.replacements.nodes.arithmetic.UnsignedMulHighNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    9     0         this  Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            0    9     1         tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
            0    9     2         forX  Lorg/graalvm/compiler/nodes/ValueNode;
            0    9     3         forY  Lorg/graalvm/compiler/nodes/ValueNode;
            1    9     4          ret  Lorg/graalvm/compiler/nodes/ValueNode;
            5    8     5  improvement  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      tool  
      forX  
      forY  

  private static org.graalvm.compiler.nodes.ValueNode canonical(org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode self
        start local 1 // org.graalvm.compiler.nodes.ValueNode forY
         0: .line 88
            aload 1 /* forY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.isConstant:()Z
            ifeq 6
         1: .line 89
            aload 1 /* forY */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.asConstant:()Ljdk/vm/ci/meta/Constant;
            astore 2 /* c */
        start local 2 // jdk.vm.ci.meta.Constant c
         2: .line 90
            aload 2 /* c */
            instanceof jdk.vm.ci.meta.PrimitiveConstant
            ifeq 6
            aload 2 /* c */
            checkcast jdk.vm.ci.meta.PrimitiveConstant
            invokevirtual jdk.vm.ci.meta.PrimitiveConstant.getJavaKind:()Ljdk/vm/ci/meta/JavaKind;
            invokevirtual jdk.vm.ci.meta.JavaKind.isNumericInteger:()Z
            ifeq 6
         3: .line 91
            aload 2 /* c */
            checkcast jdk.vm.ci.meta.PrimitiveConstant
            invokevirtual jdk.vm.ci.meta.PrimitiveConstant.asLong:()J
            lstore 3 /* i */
        start local 3 // long i
         4: .line 92
            lload 3 /* i */
            lconst_0
            lcmp
            ifeq 5
            lload 3 /* i */
            lconst_1
            lcmp
            ifne 6
         5: .line 93
      StackMap locals: jdk.vm.ci.meta.Constant long
      StackMap stack:
            aload 0 /* self */
            getstatic org.graalvm.compiler.nodes.NodeView.DEFAULT:Lorg/graalvm/compiler/nodes/NodeView;
            invokevirtual org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode.stamp:(Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/core/common/type/Stamp;
            lconst_0
            invokestatic org.graalvm.compiler.nodes.ConstantNode.forIntegerStamp:(Lorg/graalvm/compiler/core/common/type/Stamp;J)Lorg/graalvm/compiler/nodes/ConstantNode;
            areturn
        end local 3 // long i
        end local 2 // jdk.vm.ci.meta.Constant c
         6: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* self */
            areturn
        end local 1 // org.graalvm.compiler.nodes.ValueNode forY
        end local 0 // org.graalvm.compiler.replacements.nodes.arithmetic.UnsignedMulHighNode self
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  self  Lorg/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode;
            0    7     1  forY  Lorg/graalvm/compiler/nodes/ValueNode;
            2    6     2     c  Ljdk/vm/ci/meta/Constant;
            4    6     3     i  J
    MethodParameters:
      Name  Flags
      self  
      forY  

  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.replacements.nodes.arithmetic.UnsignedMulHighNode.maybeCommuteInputs:()Lorg/graalvm/compiler/nodes/calc/BinaryNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  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.replacements.nodes.arithmetic.UnsignedMulHighNode.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
}
Signature: Lorg/graalvm/compiler/nodes/calc/BinaryArithmeticNode<Lorg/graalvm/compiler/core/common/type/ArithmeticOpTable$BinaryOp$UMulHigh;>;Lorg/graalvm/compiler/graph/spi/Canonicalizable$BinaryCommutative<Lorg/graalvm/compiler/nodes/ValueNode;>;
SourceFile: "UnsignedMulHighNode.java"
InnerClasses:
  public abstract BinaryOp = org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp of org.graalvm.compiler.core.common.type.ArithmeticOpTable
  public abstract UMulHigh = org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp$UMulHigh of org.graalvm.compiler.core.common.type.ArithmeticOpTable$BinaryOp
  public abstract BinaryCommutative = org.graalvm.compiler.graph.spi.Canonicalizable$BinaryCommutative of org.graalvm.compiler.graph.spi.Canonicalizable
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(shortName = "|*H|", cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_2:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_2:Lorg/graalvm/compiler/nodeinfo/NodeSize;)
/

java/ 14/ jdk.internal.vm.compiler/org/graalvm/compiler/replacements/nodes/arithmetic/UnsignedMulHighNode.class
