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*
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package org.graalvm.compiler.jtt.hotspot;
import org.junit.Test;
import org.graalvm.compiler.jtt.JTTTest;
@test @bug 6753639 @summary Strange optimisation in for loop with cyclic integer condition @run main/othervm -Xbatch Test6753639
/**
* @test
* @bug 6753639
* @summary Strange optimisation in for loop with cyclic integer condition
*
* @run main/othervm -Xbatch Test6753639
*/
// @formatter:off
public class Test6753639 extends JTTTest {
public static int test() {
int end = Integer.MAX_VALUE;
int count = 0;
for (int i = Integer.MAX_VALUE - 5; i <= end; i++) {
count++;
if (count > 100000) {
return 95;
}
}
return 97;
}
@Test
public void run0() throws Throwable {
runTest("test");
}
}