diff options
Diffstat (limited to 'src/proguard/evaluation/TracedVariables.java')
| -rw-r--r-- | src/proguard/evaluation/TracedVariables.java | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/src/proguard/evaluation/TracedVariables.java b/src/proguard/evaluation/TracedVariables.java index 1ae6ba6..fef54e1 100644 --- a/src/proguard/evaluation/TracedVariables.java +++ b/src/proguard/evaluation/TracedVariables.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2009 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2013 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 @@ -30,9 +30,6 @@ import proguard.evaluation.value.Value; * stores. It then generalizes a given collected Value with the producer Value * of each Value it loads. The producer Value and the initial collected Value * can be set; the generalized collected Value can be retrieved. - * <p> - * In addition, an initialization index can be reset and retrieved, pointing - * to the most recent variable that has been initialized by a store operation. * * @author Eric Lafortune */ @@ -43,7 +40,6 @@ public class TracedVariables extends Variables private Value producerValue; private Variables producerVariables; - private int initializationIndex; /** @@ -78,24 +74,6 @@ public class TracedVariables extends Variables /** - * Resets the initialization index. - */ - public void resetInitialization() - { - initializationIndex = NONE; - } - - - /** - * Returns the most recent initialization index since it has been reset. - */ - public int getInitializationIndex() - { - return initializationIndex; - } - - - /** * Gets the producer Value for the specified variable, without disturbing it. * @param index the variable index. * @return the producer value of the given variable. @@ -164,14 +142,6 @@ public class TracedVariables extends Variables public void store(int index, Value value) { - // Is this store operation an initialization of the variable? - Value previousValue = super.load(index); - if (previousValue == null || - previousValue.computationalType() != value.computationalType()) - { - initializationIndex = index; - } - // Store the value itself in the variable. super.store(index, value); |