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re PR libgcj/18699 (SIGSEGV in GC_local_gcj_malloc)

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2004-12-01  Bryce McKinlay  <mckinlay@redhat.com>

        PR libgcj/18699
        * testsuite/libjava.lang/PR18699.java,
        testsuite/libjava.lang/PR18699.out: New test.

From-SVN: r91573
This commit is contained in:
Bryce McKinlay 2004-12-01 18:34:54 +00:00 • committed by Bryce McKinlay
parent b923517634
commit 28a6dfca3d
3 changed files with 42 additions and 0 deletions
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36
libjava/testsuite/libjava.lang/PR18699.java Normal file
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// Test for thread-local allocation problems.
import java.util.HashMap;
import java.util.Observable;
import java.util.Observer;
class PR18699 extends Observable implements Runnable, Observer {
public static void main(String[] args) throws InterruptedException {
PR18699 PR18699_1 = new PR18699();
PR18699 PR18699_2 = new PR18699();
PR18699_1.addObserver(PR18699_2);
PR18699_2.addObserver(PR18699_1);
new Thread(PR18699_1).start();
new Thread(PR18699_2).start();
}
public void run() {
int c = 0;
String s = "";
while (++c < 50) {
this.setChanged();
s = "";
for (int i = 0; i < 200; i++)
s += String.valueOf(i);
this.notifyObservers(s);
}
}
HashMap map = new HashMap();
public void update(Observable o, Object obj)
{
map.put(o, obj);
}
}

0
libjava/testsuite/libjava.lang/PR18699.out Normal file
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