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Diffstat (limited to 'src/proguard/preverify/SubroutineInliner.java')
-rw-r--r-- | src/proguard/preverify/SubroutineInliner.java | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/proguard/preverify/SubroutineInliner.java b/src/proguard/preverify/SubroutineInliner.java deleted file mode 100644 index b069612..0000000 --- a/src/proguard/preverify/SubroutineInliner.java +++ /dev/null @@ -1,73 +0,0 @@ -/* - * ProGuard -- shrinking, optimization, obfuscation, and preverification - * of Java bytecode. - * - * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -package proguard.preverify; - -import proguard.Configuration; -import proguard.classfile.*; -import proguard.classfile.attribute.visitor.AllAttributeVisitor; -import proguard.classfile.visitor.*; - -/** - * This class can inline subroutines in methods. This is generally useful (i.e. - * required) for preverifying code. - * - * @author Eric Lafortune - */ -public class SubroutineInliner -{ - private final Configuration configuration; - - - /** - * Creates a new SubroutineInliner. - */ - public SubroutineInliner(Configuration configuration) - { - this.configuration = configuration; - } - - - /** - * Performs subroutine inlining of the given program class pool. - */ - public void execute(ClassPool programClassPool) - { - // Clean up any old visitor info. - programClassPool.classesAccept(new ClassCleaner()); - - // Inline all subroutines. - ClassVisitor inliner = - new AllMethodVisitor( - new AllAttributeVisitor( - new CodeSubroutineInliner())); - - // In Java Standard Edition, only class files from Java 6 or higher - // should be preverified. - if (!configuration.microEdition) - { - inliner = - new ClassVersionFilter(ClassConstants.CLASS_VERSION_1_6, - inliner); - } - - programClassPool.classesAccept(inliner); - } -} |