53 lines
1.9 KiB
Java
53 lines
1.9 KiB
Java
/*
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* Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8143232
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* @summary Test verifies that LF bootstraps properly when run with COMPILE_THRESHOLD set
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* @compile CompileThresholdBootstrapTest.java
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* @run testng/othervm -Djava.lang.invoke.MethodHandle.COMPILE_THRESHOLD=30 test.java.lang.invoke.CompileThresholdBootstrapTest
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*/
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package test.java.lang.invoke;
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import java.lang.invoke.MethodHandles;
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import org.testng.*;
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import org.testng.annotations.*;
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public final class CompileThresholdBootstrapTest {
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@Test
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public void testBootstrap() throws Throwable {
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Assert.assertEquals((int)MethodHandles.constant(int.class, (int)0).invokeExact(), 0);
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}
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public static void main(String ... args) {
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try {
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CompileThresholdBootstrapTest test = new CompileThresholdBootstrapTest();
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test.testBootstrap();
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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}
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