Rewritten Parser/Scanner to package net.sourceforge.phpdt.internal.compiler.parser

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / codegen / CaseLabel.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/codegen/CaseLabel.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/codegen/CaseLabel.java
deleted file mode 100644 (file)
index 218208a..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/codegen/CaseLabel.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v0.5 
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- ******************************************************************************/
-package net.sourceforge.phpdt.internal.compiler.codegen;
-
-public class CaseLabel extends Label {
-       public int instructionPosition = POS_NOT_SET;
-       public int backwardsBranch = POS_NOT_SET;
-/**
- * CaseLabel constructor comment.
- * @param codeStream org.eclipse.jdt.internal.compiler.codegen.CodeStream
- */
-public CaseLabel(CodeStream codeStream) {
-       super(codeStream);
-}
-/*
-* Put down  a refernece to the array at the location in the codestream.
-*/
-void branch() {
-       if (position == POS_NOT_SET) {
-               addForwardReference(codeStream.position);
-               // Leave 4 bytes free to generate the jump offset afterwards
-               codeStream.position += 4;
-               codeStream.classFileOffset += 4;
-       } else { //Position is set. Write it!
-               codeStream.writeSignedWord(position - codeStream.position + 1);
-       }
-}
-/*
-* Put down  a refernece to the array at the location in the codestream.
-*/
-void branchWide() {
-       if (position == POS_NOT_SET) {
-               addForwardReference(codeStream.position);
-               // Leave 4 bytes free to generate the jump offset afterwards
-               codeStream.position += 4;
-       } else { //Position is set. Write it!
-               codeStream.writeSignedWord(position - codeStream.position + 1);
-       }
-}
-public boolean isStandardLabel(){
-       return false;
-}
-/*
-* Put down  a reference to the array at the location in the codestream.
-*/
-public void place() {
-       position = codeStream.position;
-       if (instructionPosition == POS_NOT_SET)
-               backwardsBranch = position;
-       else {
-               int offset = position - instructionPosition;
-               for (int i = 0; i < forwardReferenceCount; i++) {
-                       codeStream.writeSignedWord(forwardReferences[i], offset);
-               }
-               // add the label int the codeStream labels collection
-               codeStream.addLabel(this);
-       }
-}
-/*
-* Put down  a refernece to the array at the location in the codestream.
-*/
-void placeInstruction() {
-       if (instructionPosition == POS_NOT_SET) {
-               instructionPosition = codeStream.position;
-               if (backwardsBranch != POS_NOT_SET) {
-                       int offset = backwardsBranch - instructionPosition;
-                       for (int i = 0; i < forwardReferenceCount; i++)
-                               codeStream.writeSignedWord(forwardReferences[i], offset);
-                       backwardsBranch = POS_NOT_SET;
-               }
-       }
-}
-}