package de.fub.bytecode.generic;/**  * DSUB - Substract doubles * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE> *        ..., result.word1, result.word2 * * @version $Id: DSUB.java,v 1.5 2001/05/09 09:26:57 dahm Exp $ * @author  <A HREF="http://www.berlin.de/~markus.dahm/">M. Dahm</A> */public class DSUB extends ArithmeticInstruction {  /** Substract doubles   */  public DSUB() {    super(de.fub.bytecode.Constants.DSUB);  }  /**   * Call corresponding visitor method(s). The order is:   * Call visitor methods of implemented interfaces first, then   * call methods according to the class hierarchy in descending order,   * i.e., the most specific visitXXX() call comes last.   *   * @param v Visitor object   */  public void accept(Visitor v) {    v.visitTypedInstruction(this);    v.visitStackProducer(this);    v.visitStackConsumer(this);    v.visitArithmeticInstruction(this);    v.visitDSUB(this);  }}