X-Git-Url: http://git.phpeclipse.com 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 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; - } - } -} -}