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

ValueNodeUtil
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class org.graalvm.compiler.nodes.ValueNodeUtil
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.ValueNodeUtil
  super_class: java.lang.Object
{
  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 38
            ldc Lorg/graalvm/compiler/nodes/ValueNodeUtil;
            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.ValueNodeUtil.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNodeUtil this
         0: .line 38
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.graalvm.compiler.nodes.ValueNodeUtil this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/ValueNodeUtil;

  public static org.graalvm.compiler.nodes.ValueNode assertKind(jdk.vm.ci.meta.JavaKind, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Ljdk/vm/ci/meta/JavaKind;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // jdk.vm.ci.meta.JavaKind kind
        start local 1 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 41
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 4
            aload 1 /* x */
            ifnull 1
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            aload 0 /* kind */
            if_acmpeq 4
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "kind="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* kind */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ", value="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* x */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            aload 1 /* x */
            ifnonnull 2
            ldc ""
            goto 3
      StackMap locals: jdk.vm.ci.meta.JavaKind org.graalvm.compiler.nodes.ValueNode
      StackMap stack: new 1 new 1 java.lang.StringBuilder
         2: new java.lang.StringBuilder
            dup
            ldc ", value.kind="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
      StackMap locals: jdk.vm.ci.meta.JavaKind org.graalvm.compiler.nodes.ValueNode
      StackMap stack: new 1 new 1 java.lang.StringBuilder java.lang.String
         3: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 42
      StackMap locals:
      StackMap stack:
            aload 1 /* x */
            areturn
        end local 1 // org.graalvm.compiler.nodes.ValueNode x
        end local 0 // jdk.vm.ci.meta.JavaKind kind
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  kind  Ljdk/vm/ci/meta/JavaKind;
            0    5     1     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      kind  
      x     

  public static java.lang.RuntimeException shouldNotReachHere(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/RuntimeException;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.lang.String msg
         0: .line 46
            new java.lang.InternalError
            dup
            new java.lang.StringBuilder
            dup
            ldc "should not reach here: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* msg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // java.lang.String msg
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   msg  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      msg   

  public static java.lang.RuntimeException shouldNotReachHere();
    descriptor: ()Ljava/lang/RuntimeException;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 50
            new java.lang.InternalError
            dup
            ldc "should not reach here"
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.graalvm.compiler.nodes.ValueNode assertLong(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 54
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* x */
            ifnull 1
            aload 0 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            getstatic jdk.vm.ci.meta.JavaKind.Long:Ljdk/vm/ci/meta/JavaKind;
            if_acmpeq 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 55
      StackMap locals:
      StackMap stack:
            aload 0 /* x */
            areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static org.graalvm.compiler.nodes.ValueNode assertInt(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 59
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* x */
            ifnull 1
            aload 0 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            getstatic jdk.vm.ci.meta.JavaKind.Int:Ljdk/vm/ci/meta/JavaKind;
            if_acmpeq 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 60
      StackMap locals:
      StackMap stack:
            aload 0 /* x */
            areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static org.graalvm.compiler.nodes.ValueNode assertFloat(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 64
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* x */
            ifnull 1
            aload 0 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            getstatic jdk.vm.ci.meta.JavaKind.Float:Ljdk/vm/ci/meta/JavaKind;
            if_acmpeq 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 65
      StackMap locals:
      StackMap stack:
            aload 0 /* x */
            areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static org.graalvm.compiler.nodes.ValueNode assertObject(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 69
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* x */
            ifnull 1
            aload 0 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            getstatic jdk.vm.ci.meta.JavaKind.Object:Ljdk/vm/ci/meta/JavaKind;
            if_acmpeq 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 70
      StackMap locals:
      StackMap stack:
            aload 0 /* x */
            areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static org.graalvm.compiler.nodes.ValueNode assertDouble(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 74
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* x */
            ifnull 1
            aload 0 /* x */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            getstatic jdk.vm.ci.meta.JavaKind.Double:Ljdk/vm/ci/meta/JavaKind;
            if_acmpeq 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 75
      StackMap locals:
      StackMap stack:
            aload 0 /* x */
            areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static void assertHigh(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode x
         0: .line 79
            getstatic org.graalvm.compiler.nodes.ValueNodeUtil.$assertionsDisabled:Z
            ifne 1
            aload 0 /* x */
            ifnull 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 80
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.graalvm.compiler.nodes.ValueNode x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     x  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
      Name  Flags
      x     

  public static <T extends org.graalvm.compiler.graph.Node> java.util.Collection<T> filter(java.lang.Iterable<org.graalvm.compiler.graph.Node>, java.lang.Class<T>);
    descriptor: (Ljava/lang/Iterable;Ljava/lang/Class;)Ljava/util/Collection;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // java.lang.Iterable nodes
        start local 1 // java.lang.Class clazz
         0: .line 84
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 2 /* phis */
        start local 2 // java.util.ArrayList phis
         1: .line 85
            aload 0 /* nodes */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 4
            goto 5
      StackMap locals: java.lang.Iterable java.lang.Class java.util.ArrayList top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 3 /* node */
        start local 3 // org.graalvm.compiler.graph.Node node
         3: .line 86
            aload 1 /* clazz */
            aload 3 /* node */
            invokevirtual java.lang.Class.isInstance:(Ljava/lang/Object;)Z
            ifeq 5
         4: .line 87
            aload 2 /* phis */
            aload 3 /* node */
            invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // org.graalvm.compiler.graph.Node node
         5: .line 85
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         6: .line 90
            aload 2 /* phis */
            areturn
        end local 2 // java.util.ArrayList phis
        end local 1 // java.lang.Class clazz
        end local 0 // java.lang.Iterable nodes
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0  nodes  Ljava/lang/Iterable<Lorg/graalvm/compiler/graph/Node;>;
            0    7     1  clazz  Ljava/lang/Class<TT;>;
            1    7     2   phis  Ljava/util/ArrayList<TT;>;
            3    5     3   node  Lorg/graalvm/compiler/graph/Node;
    Signature: <T:Lorg/graalvm/compiler/graph/Node;>(Ljava/lang/Iterable<Lorg/graalvm/compiler/graph/Node;>;Ljava/lang/Class<TT;>;)Ljava/util/Collection<TT;>;
    MethodParameters:
       Name  Flags
      nodes  
      clazz  

  public static java.lang.String valueString(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.ValueNode value
         0: .line 103
            aload 0 /* value */
            ifnonnull 1
            ldc "-"
            goto 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            aload 0 /* value */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
            invokevirtual jdk.vm.ci.meta.JavaKind.getTypeChar:()C
            invokestatic java.lang.Character.toLowerCase:(C)C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            aload 0 /* value */
            getstatic org.graalvm.compiler.nodeinfo.Verbosity.Id:Lorg/graalvm/compiler/nodeinfo/Verbosity;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
      StackMap locals:
      StackMap stack: java.lang.String
         2: areturn
        end local 0 // org.graalvm.compiler.nodes.ValueNode value
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  value  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
       Name  Flags
      value  

  public static org.graalvm.compiler.nodes.ValueNode asNode(org.graalvm.compiler.nodes.memory.MemoryNode);
    descriptor: (Lorg/graalvm/compiler/nodes/memory/MemoryNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.memory.MemoryNode node
         0: .line 107
            aload 0 /* node */
            ifnonnull 2
         1: .line 108
            aconst_null
            areturn
         2: .line 110
      StackMap locals:
      StackMap stack:
            aload 0 /* node */
            invokeinterface org.graalvm.compiler.nodes.memory.MemoryNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        end local 0 // org.graalvm.compiler.nodes.memory.MemoryNode node
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  node  Lorg/graalvm/compiler/nodes/memory/MemoryNode;
    MethodParameters:
      Name  Flags
      node  
}
SourceFile: "ValueNodeUtil.java"
/

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