graal/21.0.0.2 : graalpython/com.oracle.graal.python/com/oracle/graal/python/nodes/PClosureRootNode.class

public abstract class com.oracle.graal.python.nodes.PClosureRootNode extends com.oracle.graal.python.nodes.PRootNodeWithFileName
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.graal.python.nodes.PClosureRootNode
  super_class: com.oracle.graal.python.nodes.PRootNodeWithFileName
{
  private final com.oracle.truffle.api.Assumption singleContextAssumption;
    descriptor: Lcom/oracle/truffle/api/Assumption;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final boolean annotationsAvailable;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected final com.oracle.truffle.api.frame.FrameSlot[] freeVarSlots;
    descriptor: [Lcom/oracle/truffle/api/frame/FrameSlot;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$CompilationFinal(dimensions = 1)

  protected com.oracle.graal.python.builtins.objects.cell.PCell[] closure;
    descriptor: [Lcom/oracle/graal/python/builtins/objects/cell/PCell;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$CompilationFinal(dimensions = 1)

  private final int length;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  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 55
            ldc Lcom/oracle/graal/python/nodes/PClosureRootNode;
            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 com.oracle.graal.python.nodes.PClosureRootNode.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>(com.oracle.graal.python.PythonLanguage, com.oracle.truffle.api.frame.FrameDescriptor, com.oracle.truffle.api.frame.FrameSlot[], boolean);
    descriptor: (Lcom/oracle/graal/python/PythonLanguage;Lcom/oracle/truffle/api/frame/FrameDescriptor;[Lcom/oracle/truffle/api/frame/FrameSlot;Z)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=5
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
        start local 1 // com.oracle.graal.python.PythonLanguage language
        start local 2 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        start local 3 // com.oracle.truffle.api.frame.FrameSlot[] freeVarSlots
        start local 4 // boolean hasAnnotations
         0: .line 63
            aload 0 /* this */
            aload 1 /* language */
            aload 2 /* frameDescriptor */
            invokespecial com.oracle.graal.python.nodes.PRootNodeWithFileName.<init>:(Lcom/oracle/truffle/api/TruffleLanguage;Lcom/oracle/truffle/api/frame/FrameDescriptor;)V
         1: .line 64
            aload 0 /* this */
            aload 1 /* language */
            getfield com.oracle.graal.python.PythonLanguage.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
            putfield com.oracle.graal.python.nodes.PClosureRootNode.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
         2: .line 65
            aload 0 /* this */
            aload 3 /* freeVarSlots */
            putfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
         3: .line 66
            aload 0 /* this */
            aload 3 /* freeVarSlots */
            ifnull 4
            aload 3 /* freeVarSlots */
            arraylength
            goto 5
      StackMap locals: com.oracle.graal.python.nodes.PClosureRootNode com.oracle.graal.python.PythonLanguage com.oracle.truffle.api.frame.FrameDescriptor com.oracle.truffle.api.frame.FrameSlot[] int
      StackMap stack: com.oracle.graal.python.nodes.PClosureRootNode
         4: iconst_0
      StackMap locals: com.oracle.graal.python.nodes.PClosureRootNode com.oracle.graal.python.PythonLanguage com.oracle.truffle.api.frame.FrameDescriptor com.oracle.truffle.api.frame.FrameSlot[] int
      StackMap stack: com.oracle.graal.python.nodes.PClosureRootNode int
         5: putfield com.oracle.graal.python.nodes.PClosureRootNode.length:I
         6: .line 67
            aload 0 /* this */
            iload 4 /* hasAnnotations */
            putfield com.oracle.graal.python.nodes.PClosureRootNode.annotationsAvailable:Z
         7: .line 68
            return
        end local 4 // boolean hasAnnotations
        end local 3 // com.oracle.truffle.api.frame.FrameSlot[] freeVarSlots
        end local 2 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 1 // com.oracle.graal.python.PythonLanguage language
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    8     0             this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
            0    8     1         language  Lcom/oracle/graal/python/PythonLanguage;
            0    8     2  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            0    8     3     freeVarSlots  [Lcom/oracle/truffle/api/frame/FrameSlot;
            0    8     4   hasAnnotations  Z
    MethodParameters:
                 Name  Flags
      language         
      frameDescriptor  
      freeVarSlots     
      hasAnnotations   

  protected void addClosureCellsToLocals(com.oracle.truffle.api.frame.Frame);
    descriptor: (Lcom/oracle/truffle/api/frame/Frame;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
        start local 1 // com.oracle.truffle.api.frame.Frame frame
         0: .line 71
            aload 1 /* frame */
            invokestatic com.oracle.graal.python.builtins.objects.function.PArguments.getClosure:(Lcom/oracle/truffle/api/frame/Frame;)[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            astore 2 /* frameClosure */
        start local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
         1: .line 72
            aload 2 /* frameClosure */
            ifnull 22
         2: .line 73
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
            invokeinterface com.oracle.truffle.api.Assumption.isValid:()Z
            ifeq 6
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            ifnonnull 6
         3: .line 74
            invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
         4: .line 75
            aload 0 /* this */
            aload 2 /* frameClosure */
            putfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
         5: .line 76
            goto 10
      StackMap locals: com.oracle.graal.python.builtins.objects.cell.PCell[]
      StackMap stack:
         6: aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            getstatic com.oracle.graal.python.util.PythonUtils.NO_CLOSURE:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            if_acmpeq 10
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
            invokeinterface com.oracle.truffle.api.Assumption.isValid:()Z
            ifne 7
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            ifnonnull 8
      StackMap locals:
      StackMap stack:
         7: aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            aload 2 /* frameClosure */
            if_acmpeq 10
         8: .line 77
      StackMap locals:
      StackMap stack:
            invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
         9: .line 78
            aload 0 /* this */
            getstatic com.oracle.graal.python.util.PythonUtils.NO_CLOSURE:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            putfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
        10: .line 80
      StackMap locals:
      StackMap stack:
            getstatic com.oracle.graal.python.nodes.PClosureRootNode.$assertionsDisabled:Z
            ifne 11
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            ifnonnull 11
            new java.lang.AssertionError
            dup
            ldc "closure root node: the free var slots cannot be null when the closure is not null"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        11: .line 81
      StackMap locals:
      StackMap stack:
            getstatic com.oracle.graal.python.nodes.PClosureRootNode.$assertionsDisabled:Z
            ifne 12
            aload 2 /* frameClosure */
            arraylength
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            if_icmpeq 12
            new java.lang.AssertionError
            dup
            ldc "closure root node: the closure must have the same length as the free var slots array"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        12: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            ifnull 18
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            getstatic com.oracle.graal.python.util.PythonUtils.NO_CLOSURE:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            if_acmpeq 18
        13: .line 83
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            bipush 32
            if_icmpge 16
        14: .line 84
            aload 0 /* this */
            aload 1 /* frame */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            invokevirtual com.oracle.graal.python.nodes.PClosureRootNode.addClosureCellsToLocalsExploded:(Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
        15: .line 85
            goto 22
        16: .line 86
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* frame */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.closure:[Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            invokevirtual com.oracle.graal.python.nodes.PClosureRootNode.addClosureCellsToLocalsLoop:(Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
        17: .line 88
            goto 22
        18: .line 89
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            bipush 32
            if_icmpge 21
        19: .line 90
            aload 0 /* this */
            aload 1 /* frame */
            aload 2 /* frameClosure */
            invokevirtual com.oracle.graal.python.nodes.PClosureRootNode.addClosureCellsToLocalsExploded:(Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
        20: .line 91
            goto 22
        21: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* frame */
            aload 2 /* frameClosure */
            invokevirtual com.oracle.graal.python.nodes.PClosureRootNode.addClosureCellsToLocalsLoop:(Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
        22: .line 96
      StackMap locals:
      StackMap stack:
            return
        end local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
        end local 1 // com.oracle.truffle.api.frame.Frame frame
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   23     0          this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
            0   23     1         frame  Lcom/oracle/truffle/api/frame/Frame;
            1   23     2  frameClosure  [Lcom/oracle/graal/python/builtins/objects/cell/PCell;
    MethodParameters:
       Name  Flags
      frame  

  protected void addClosureCellsToLocalsLoop(com.oracle.truffle.api.frame.Frame, com.oracle.graal.python.builtins.objects.cell.PCell[]);
    descriptor: (Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
        start local 1 // com.oracle.truffle.api.frame.Frame frame
        start local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
         0: .line 99
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         1: goto 4
         2: .line 100
      StackMap locals: int
      StackMap stack:
            aload 1 /* frame */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            iload 3 /* i */
            aaload
            aload 2 /* frameClosure */
            iload 3 /* i */
            aaload
            invokeinterface com.oracle.truffle.api.frame.Frame.setObject:(Lcom/oracle/truffle/api/frame/FrameSlot;Ljava/lang/Object;)V
         3: .line 99
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         4: iload 3 /* i */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.length:I
            if_icmplt 2
        end local 3 // int i
         5: .line 102
            return
        end local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
        end local 1 // com.oracle.truffle.api.frame.Frame frame
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    6     0          this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
            0    6     1         frame  Lcom/oracle/truffle/api/frame/Frame;
            0    6     2  frameClosure  [Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            1    5     3             i  I
    MethodParameters:
              Name  Flags
      frame         
      frameClosure  

  protected void addClosureCellsToLocalsExploded(com.oracle.truffle.api.frame.Frame, com.oracle.graal.python.builtins.objects.cell.PCell[]);
    descriptor: (Lcom/oracle/truffle/api/frame/Frame;[Lcom/oracle/graal/python/builtins/objects/cell/PCell;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
        start local 1 // com.oracle.truffle.api.frame.Frame frame
        start local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
         0: .line 106
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         1: goto 4
         2: .line 107
      StackMap locals: int
      StackMap stack:
            aload 1 /* frame */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            iload 3 /* i */
            aaload
            aload 2 /* frameClosure */
            iload 3 /* i */
            aaload
            invokeinterface com.oracle.truffle.api.frame.Frame.setObject:(Lcom/oracle/truffle/api/frame/FrameSlot;Ljava/lang/Object;)V
         3: .line 106
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         4: iload 3 /* i */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.length:I
            if_icmplt 2
        end local 3 // int i
         5: .line 109
            return
        end local 2 // com.oracle.graal.python.builtins.objects.cell.PCell[] frameClosure
        end local 1 // com.oracle.truffle.api.frame.Frame frame
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    6     0          this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
            0    6     1         frame  Lcom/oracle/truffle/api/frame/Frame;
            0    6     2  frameClosure  [Lcom/oracle/graal/python/builtins/objects/cell/PCell;
            1    5     3             i  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.ExplodeLoop()
    MethodParameters:
              Name  Flags
      frame         
      frameClosure  

  public boolean hasFreeVars();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
         0: .line 112
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            ifnull 1
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            ifle 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/graal/python/nodes/PClosureRootNode;

  public abstract void initializeFrame(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      frame  

  public java.lang.String[] getFreeVars();
    descriptor: ()[Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
         0: .line 118
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            ifnull 8
         1: .line 119
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            anewarray java.lang.String
            astore 1 /* freeVars */
        start local 1 // java.lang.String[] freeVars
         2: .line 120
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: goto 6
         4: .line 121
      StackMap locals: java.lang.String[] int
      StackMap stack:
            aload 1 /* freeVars */
            iload 2 /* i */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            iload 2 /* i */
            aaload
            invokevirtual com.oracle.truffle.api.frame.FrameSlot.getIdentifier:()Ljava/lang/Object;
            checkcast java.lang.String
            aastore
         5: .line 120
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 2 /* i */
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.freeVarSlots:[Lcom/oracle/truffle/api/frame/FrameSlot;
            arraylength
            if_icmplt 4
        end local 2 // int i
         7: .line 123
            aload 1 /* freeVars */
            areturn
        end local 1 // java.lang.String[] freeVars
         8: .line 125
      StackMap locals:
      StackMap stack:
            getstatic com.oracle.graal.python.util.PythonUtils.EMPTY_STRING_ARRAY:[Ljava/lang/String;
            areturn
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
            2    8     1  freeVars  [Ljava/lang/String;
            3    7     2         i  I

  public boolean hasAnnotations();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
         0: .line 129
            aload 0 /* this */
            getfield com.oracle.graal.python.nodes.PClosureRootNode.annotationsAvailable:Z
            ireturn
        end local 0 // com.oracle.graal.python.nodes.PClosureRootNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/graal/python/nodes/PClosureRootNode;
}
SourceFile: "PClosureRootNode.java"
InnerClasses:
  public abstract CompilationFinal = com.oracle.truffle.api.CompilerDirectives$CompilationFinal of com.oracle.truffle.api.CompilerDirectives
/

graal/ 21.0.0.2/ graalpython/com.oracle.graal.python/com/oracle/graal/python/nodes/PClosureRootNode.class
