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

Comparing jsr166/src/main/java/util/concurrent/CountedCompleter.java (file contents):
Revision 1.61 by jsr166, Tue Aug 30 18:09:45 2016 UTC vs.
Revision 1.62 by jsr166, Sat Sep 10 04:06:51 2016 UTC

#	Line 534 | Line 534 | public abstract class CountedCompleter<T
534		public final int decrementPendingCountUnlessZero() {
535		int c;
536		do {} while ((c = pending) != 0 &&
537	<	!PENDING.weakCompareAndSetVolatile(this, c, c - 1));
537	>	!PENDING.weakCompareAndSet(this, c, c - 1));
538		return c;
539		}
540
#	Line 567 | Line 567 | public abstract class CountedCompleter<T
567		return;
568		}
569		}
570	<	else if (PENDING.weakCompareAndSetVolatile(a, c, c - 1))
570	>	else if (PENDING.weakCompareAndSet(a, c, c - 1))
571		return;
572		}
573		}
#	Line 590 | Line 590 | public abstract class CountedCompleter<T
590		return;
591		}
592		}
593	<	else if (PENDING.weakCompareAndSetVolatile(a, c, c - 1))
593	>	else if (PENDING.weakCompareAndSet(a, c, c - 1))
594		return;
595		}
596		}
#	Line 635 | Line 635 | public abstract class CountedCompleter<T
635		for (int c;;) {
636		if ((c = pending) == 0)
637		return this;
638	<	else if (PENDING.weakCompareAndSetVolatile(this, c, c - 1))
638	>	else if (PENDING.weakCompareAndSet(this, c, c - 1))
639		return null;
640		}
641		}

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