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root/jsr166/jsr166/src/test/loops/LoopHelpers.java

Comparing jsr166/src/test/loops/LoopHelpers.java (file contents):
Revision 1.10 by jsr166, Mon Sep 27 19:15:15 2010 UTC vs.
Revision 1.13 by jsr166, Sat Feb 16 20:50:29 2013 UTC

#	Line 1 | Line 1
1		/*
2		* Written by Doug Lea with assistance from members of JCP JSR-166
3		* Expert Group and released to the public domain, as explained at
4	<	* http://creativecommons.org/licenses/publicdomain
5	<	*/
6	<	/**
7	<	* Misc utilities in JSR166 performance tests
4	>	* http://creativecommons.org/publicdomain/zero/1.0/
5		*/
6
7		import java.util.concurrent.*;
8		import java.util.concurrent.atomic.*;
9
10	+	/**
11	+	* Misc utilities in JSR166 performance tests
12	+	*/
13		class LoopHelpers {
14
15		static final SimpleRandom staticRNG = new SimpleRandom();
#	Line 106 | Line 106 | class LoopHelpers {
106		public static final class XorShift32Random {
107		static final AtomicInteger seq = new AtomicInteger(8862213);
108		int x = -1831433054;
109	<	public XorShift32Random(int seed) { x = seed;  }
109	>	public XorShift32Random(int seed) { x = seed; }
110		public XorShift32Random() {
111		this((int) System.nanoTime() + seq.getAndAdd(129));
112		}

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