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

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / FalseLiteral.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FalseLiteral.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FalseLiteral.java
deleted file mode 100644 (file)
index 571f074..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FalseLiteral.java
+++ /dev/null
@@ -1,69 +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.ast;
-
-import net.sourceforge.phpdt.internal.compiler.IAbstractSyntaxTreeVisitor;
-import net.sourceforge.phpdt.internal.compiler.codegen.CodeStream;
-import net.sourceforge.phpdt.internal.compiler.codegen.Label;
-import net.sourceforge.phpdt.internal.compiler.impl.Constant;
-import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
-import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding;
-
-public class FalseLiteral extends MagicLiteral {
-       static final char[] source = {'f', 'a', 'l', 's', 'e'};
-public FalseLiteral(int s , int e) {
-       super(s,e);
-}
-public void computeConstant() {
-
-       constant = Constant.fromValue(false);}
-/**
- * Code generation for false literal
- *
- * @param currentScope org.eclipse.jdt.internal.compiler.lookup.BlockScope
- * @param codeStream org.eclipse.jdt.internal.compiler.codegen.CodeStream
- * @param valueRequired boolean
- */
-public void generateCode(BlockScope currentScope, CodeStream codeStream, boolean valueRequired) {
-       int pc = codeStream.position;
-       if (valueRequired)
-               codeStream.iconst_0();
-       codeStream.recordPositionsFrom(pc, this.sourceStart);
-}
-public void generateOptimizedBoolean(BlockScope currentScope, CodeStream codeStream, Label trueLabel, Label falseLabel, boolean valueRequired) {
-
-       // falseLabel being not nil means that we will not fall through into the FALSE case
-
-       int pc = codeStream.position;
-       if (valueRequired) {
-               if (falseLabel != null) {
-                       // implicit falling through the TRUE case
-                       if (trueLabel == null) {
-                               codeStream.goto_(falseLabel);
-                       }
-               }
-       }
-       codeStream.recordPositionsFrom(pc, this.sourceStart);
-}
-public TypeBinding literalType(BlockScope scope) {
-       return BooleanBinding;
-}
-/**
- * 
- */
-public char[] source() {
-       return source;
-}
-public void traverse(IAbstractSyntaxTreeVisitor visitor, BlockScope scope) {
-       visitor.visit(this, scope);
-       visitor.endVisit(this, scope);
-}
-}