annotate test/runtime/6626217/from_loader2.java @ 17716:cdb71841f4bc
6498581: ThreadInterruptTest3 produces wrong output on Windows
Summary: There is race condition between os::interrupt and os::is_interrupted on Windows. In JVM_Sleep(Thread.sleep), check if thread gets interrupted, it may see interrupted but not really interrupted so cause spurious waking up (early return from sleep). Fix by checking if interrupt event really gets set thus prevent false return. For intrinsic of _isInterrupted, on Windows, go fastpath only on bit not set.
Reviewed-by: acorn, kvn
Contributed-by: david.holmes@oracle.com, yumin.qi@oracle.com
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minqi |
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Wed, 26 Feb 2014 15:20:41 -0800 |
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495caa35b1b5 |
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line source |
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1715
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1 // A simple class to extend an abstract class and get loaded with different
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2 // loaders. This class is loaded via LOADER2.
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3 public class from_loader2 implements IFace {
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4 public many_loader[] gen() {
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5 many_loader[] x = new many_loader[1];
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6 x[0] = new many_loader();
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7 return x;
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8 }
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9 }
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