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author | Ying Wang <wangying@google.com> | 2012-02-27 10:21:35 -0800 |
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committer | Ying Wang <wangying@google.com> | 2012-02-27 11:54:51 -0800 |
commit | cfead78069f3dc32998dc118ee08cab3867acea2 (patch) | |
tree | 9600f15eed62fa9ba63ce5894d1f09fe686d5997 /src/proguard/optimize/info/VariableUsageMarker.java | |
parent | 10aa7224f49abe49d123bde5d34346202d49aaca (diff) | |
download | android_external_proguard-cfead78069f3dc32998dc118ee08cab3867acea2.tar.gz android_external_proguard-cfead78069f3dc32998dc118ee08cab3867acea2.tar.bz2 android_external_proguard-cfead78069f3dc32998dc118ee08cab3867acea2.zip |
Upgrade from Progaurd 4.4 to 4.7.
Change-Id: Ie185d0be411a80cc6a330cafa8547252a7dc1d9c
You can find the changelog here
http://proguard.sourceforge.net/#downloads.html
Diffstat (limited to 'src/proguard/optimize/info/VariableUsageMarker.java')
-rw-r--r-- | src/proguard/optimize/info/VariableUsageMarker.java | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/proguard/optimize/info/VariableUsageMarker.java b/src/proguard/optimize/info/VariableUsageMarker.java index 660c4ba..a1c6a9a 100644 --- a/src/proguard/optimize/info/VariableUsageMarker.java +++ b/src/proguard/optimize/info/VariableUsageMarker.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) 2002-2011 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 @@ -27,6 +27,8 @@ import proguard.classfile.instruction.*; import proguard.classfile.instruction.visitor.InstructionVisitor; import proguard.classfile.util.SimplifiedVisitor; +import java.util.Arrays; + /** * This AttributeVisitor marks the local variables that are used in the code * attributes that it visits. @@ -62,14 +64,13 @@ implements AttributeVisitor, // Try to reuse the previous array. if (variableUsed.length < maxLocals) { + // Create a new array. variableUsed = new boolean[maxLocals]; } else { - for (int index = 0; index < maxLocals; index++) - { - variableUsed[index] = false; - } + // Reset the array. + Arrays.fill(variableUsed, 0, maxLocals, false); } codeAttribute.instructionsAccept(clazz, method, this); |