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root/jsr166/jsr166/src/main/java/util/concurrent/ConcurrentHashMap.java

Comparing jsr166/src/main/java/util/concurrent/ConcurrentHashMap.java (file contents):
Revision 1.225 by jsr166, Tue Jun 18 17:46:16 2013 UTC vs.
Revision 1.226 by jsr166, Tue Jun 18 17:57:21 2013 UTC

#	Line 6066 | Line 6066 | public class ConcurrentHashMap<K,V> impl
6066		Class<?> ck = CounterCell.class;
6067		CELLVALUE = U.objectFieldOffset
6068		(ck.getDeclaredField("value"));
6069	<	Class<?> sc = Node[].class;
6070	<	ABASE = U.arrayBaseOffset(sc);
6071	<	int scale = U.arrayIndexScale(sc);
6069	>	Class<?> ak = Node[].class;
6070	>	ABASE = U.arrayBaseOffset(ak);
6071	>	int scale = U.arrayIndexScale(ak);
6072		if ((scale & (scale - 1)) != 0)
6073		throw new Error("data type scale not a power of two");
6074		ASHIFT = 31 - Integer.numberOfLeadingZeros(scale);

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