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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * under the terms of the GNU General Public License version 2 only, as
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 *
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * 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
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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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/*
 * @test
 * @bug 8325859
 * @summary potential information loss during type inference
 * @modules jdk.compiler/com.sun.tools.javac.util
 */

import com.sun.tools.javac.util.Assert;

public class SupplementaryInferenceContextTest {
    static String result;
    public static void main(String... args) {
        runT(() -> supplyNull(Integer.valueOf(1)));
        Assert.check(result.equals("class java.lang.Integer"));
    }

    static <R, X> R supplyNull(X... varargs) {
        result = varargs.getClass().getComponentType().toString();
        System.err.println("result is =" + result);
        return null;
    }

    static <T> void runT(Runnable runnable) { runnable.run(); }
}