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-rw-r--r--src/proguard/optimize/info/MethodOptimizationInfo.java6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/proguard/optimize/info/MethodOptimizationInfo.java b/src/proguard/optimize/info/MethodOptimizationInfo.java
index d3b1bde..fe754e5 100644
--- a/src/proguard/optimize/info/MethodOptimizationInfo.java
+++ b/src/proguard/optimize/info/MethodOptimizationInfo.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
@@ -204,7 +204,7 @@ public class MethodOptimizationInfo
public void setParameterUsed(int parameterIndex)
{
- usedParameters |= 1 << parameterIndex;
+ usedParameters |= 1L << parameterIndex;
}
@@ -216,7 +216,7 @@ public class MethodOptimizationInfo
public boolean isParameterUsed(int parameterIndex)
{
- return parameterIndex >= 64 || (usedParameters & (1 << parameterIndex)) != 0;
+ return parameterIndex >= 64 || (usedParameters & (1L << parameterIndex)) != 0;
}