public class org.jruby.ir.instructions.BUndefInstr extends org.jruby.ir.instructions.OneOperandBranchInstr implements org.jruby.ir.instructions.FixedArityInstr
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jruby.ir.instructions.BUndefInstr
  super_class: org.jruby.ir.instructions.OneOperandBranchInstr
{
  public void <init>(org.jruby.ir.operands.Label, org.jruby.ir.operands.Operand);
    descriptor: (Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.jruby.ir.instructions.BUndefInstr this
        start local 1 // org.jruby.ir.operands.Label jmpTarget
        start local 2 // org.jruby.ir.operands.Operand v
         0: .line 17
            aload 0 /* this */
            getstatic org.jruby.ir.Operation.B_UNDEF:Lorg/jruby/ir/Operation;
            aload 1 /* jmpTarget */
            aload 2 /* v */
            invokespecial org.jruby.ir.instructions.OneOperandBranchInstr.<init>:(Lorg/jruby/ir/Operation;Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
         1: .line 18
            return
        end local 2 // org.jruby.ir.operands.Operand v
        end local 1 // org.jruby.ir.operands.Label jmpTarget
        end local 0 // org.jruby.ir.instructions.BUndefInstr this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/jruby/ir/instructions/BUndefInstr;
            0    2     1  jmpTarget  Lorg/jruby/ir/operands/Label;
            0    2     2          v  Lorg/jruby/ir/operands/Operand;
    MethodParameters:
           Name  Flags
      jmpTarget  
      v          

  public org.jruby.ir.instructions.Instr clone(org.jruby.ir.transformations.inlining.CloneInfo);
    descriptor: (Lorg/jruby/ir/transformations/inlining/CloneInfo;)Lorg/jruby/ir/instructions/Instr;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.jruby.ir.instructions.BUndefInstr this
        start local 1 // org.jruby.ir.transformations.inlining.CloneInfo ii
         0: .line 22
            new org.jruby.ir.instructions.BUndefInstr
            dup
            aload 1 /* ii */
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BUndefInstr.getJumpTarget:()Lorg/jruby/ir/operands/Label;
            invokevirtual org.jruby.ir.transformations.inlining.CloneInfo.getRenamedLabel:(Lorg/jruby/ir/operands/Label;)Lorg/jruby/ir/operands/Label;
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BUndefInstr.getArg1:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* ii */
            invokevirtual org.jruby.ir.operands.Operand.cloneForInlining:(Lorg/jruby/ir/transformations/inlining/CloneInfo;)Lorg/jruby/ir/operands/Operand;
            invokespecial org.jruby.ir.instructions.BUndefInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
            areturn
        end local 1 // org.jruby.ir.transformations.inlining.CloneInfo ii
        end local 0 // org.jruby.ir.instructions.BUndefInstr this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/ir/instructions/BUndefInstr;
            0    1     1    ii  Lorg/jruby/ir/transformations/inlining/CloneInfo;
    MethodParameters:
      Name  Flags
      ii    

  public static org.jruby.ir.instructions.BUndefInstr decode(org.jruby.ir.persistence.IRReaderDecoder);
    descriptor: (Lorg/jruby/ir/persistence/IRReaderDecoder;)Lorg/jruby/ir/instructions/BUndefInstr;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.jruby.ir.persistence.IRReaderDecoder d
         0: .line 26
            new org.jruby.ir.instructions.BUndefInstr
            dup
            aload 0 /* d */
            invokeinterface org.jruby.ir.persistence.IRReaderDecoder.decodeLabel:()Lorg/jruby/ir/operands/Label;
            aload 0 /* d */
            invokeinterface org.jruby.ir.persistence.IRReaderDecoder.decodeOperand:()Lorg/jruby/ir/operands/Operand;
            invokespecial org.jruby.ir.instructions.BUndefInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
            areturn
        end local 0 // org.jruby.ir.persistence.IRReaderDecoder d
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     d  Lorg/jruby/ir/persistence/IRReaderDecoder;
    MethodParameters:
      Name  Flags
      d     

  public int interpretAndGetNewIPC(org.jruby.runtime.ThreadContext, org.jruby.runtime.DynamicScope, org.jruby.parser.StaticScope, org.jruby.runtime.builtin.IRubyObject, java.lang.Object[], int);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/DynamicScope;Lorg/jruby/parser/StaticScope;Lorg/jruby/runtime/builtin/IRubyObject;[Ljava/lang/Object;I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=8, args_size=7
        start local 0 // org.jruby.ir.instructions.BUndefInstr this
        start local 1 // org.jruby.runtime.ThreadContext context
        start local 2 // org.jruby.runtime.DynamicScope currDynScope
        start local 3 // org.jruby.parser.StaticScope currScope
        start local 4 // org.jruby.runtime.builtin.IRubyObject self
        start local 5 // java.lang.Object[] temp
        start local 6 // int ipc
         0: .line 31
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BUndefInstr.getArg1:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* context */
            aload 4 /* self */
            aload 3 /* currScope */
            aload 2 /* currDynScope */
            aload 5 /* temp */
            invokevirtual org.jruby.ir.operands.Operand.retrieve:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/parser/StaticScope;Lorg/jruby/runtime/DynamicScope;[Ljava/lang/Object;)Ljava/lang/Object;
            astore 7 /* value1 */
        start local 7 // java.lang.Object value1
         1: .line 32
            aload 7 /* value1 */
            getstatic org.jruby.ir.operands.UndefinedValue.UNDEFINED:Lorg/jruby/ir/operands/UndefinedValue;
            if_acmpne 2
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BUndefInstr.getJumpTarget:()Lorg/jruby/ir/operands/Label;
            invokevirtual org.jruby.ir.operands.Label.getTargetPC:()I
            goto 3
      StackMap locals: java.lang.Object
      StackMap stack:
         2: iload 6 /* ipc */
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 7 // java.lang.Object value1
        end local 6 // int ipc
        end local 5 // java.lang.Object[] temp
        end local 4 // org.jruby.runtime.builtin.IRubyObject self
        end local 3 // org.jruby.parser.StaticScope currScope
        end local 2 // org.jruby.runtime.DynamicScope currDynScope
        end local 1 // org.jruby.runtime.ThreadContext context
        end local 0 // org.jruby.ir.instructions.BUndefInstr this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lorg/jruby/ir/instructions/BUndefInstr;
            0    4     1       context  Lorg/jruby/runtime/ThreadContext;
            0    4     2  currDynScope  Lorg/jruby/runtime/DynamicScope;
            0    4     3     currScope  Lorg/jruby/parser/StaticScope;
            0    4     4          self  Lorg/jruby/runtime/builtin/IRubyObject;
            0    4     5          temp  [Ljava/lang/Object;
            0    4     6           ipc  I
            1    4     7        value1  Ljava/lang/Object;
    MethodParameters:
              Name  Flags
      context       
      currDynScope  
      currScope     
      self          
      temp          
      ipc           

  public void visit(org.jruby.ir.IRVisitor);
    descriptor: (Lorg/jruby/ir/IRVisitor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.jruby.ir.instructions.BUndefInstr this
        start local 1 // org.jruby.ir.IRVisitor visitor
         0: .line 37
            aload 1 /* visitor */
            aload 0 /* this */
            invokevirtual org.jruby.ir.IRVisitor.BUndefInstr:(Lorg/jruby/ir/instructions/BUndefInstr;)V
         1: .line 38
            return
        end local 1 // org.jruby.ir.IRVisitor visitor
        end local 0 // org.jruby.ir.instructions.BUndefInstr this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/jruby/ir/instructions/BUndefInstr;
            0    2     1  visitor  Lorg/jruby/ir/IRVisitor;
    MethodParameters:
         Name  Flags
      visitor  
}
SourceFile: "BUndefInstr.java"