119 lines
4.8 KiB
Java
119 lines
4.8 KiB
Java
/*
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* Copyright (c) 2022, Red Hat, Inc. 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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/*
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* @test
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* @library /test/lib
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* @run main/othervm -Xint
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* -XX:CompileCommand=dontinline,*TestGetModifiers.test
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* compiler.intrinsics.klass.TestGetModifiers
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*/
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/*
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* @test
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* @requires vm.compiler1.enabled
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* @library /test/lib
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* @run main/othervm -XX:TieredStopAtLevel=1 -XX:+TieredCompilation
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* -XX:CompileCommand=dontinline,*TestGetModifiers.test
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* compiler.intrinsics.klass.TestGetModifiers
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*/
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/*
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* @test
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* @requires vm.compiler2.enabled
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* @library /test/lib
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* @run main/othervm -XX:-TieredCompilation
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* -XX:CompileCommand=dontinline,*TestGetModifiers.test
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* compiler.intrinsics.klass.TestGetModifiers
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*/
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package compiler.intrinsics.klass;
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import java.lang.reflect.Modifier;
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import static java.lang.reflect.Modifier.*;
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import jdk.test.lib.Asserts;
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public class TestGetModifiers {
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public static class T1 {
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}
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public static final class T2 {
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}
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private static class T3 {
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}
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protected static class T4 {
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}
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class T5 {
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}
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interface T6 {
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}
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static void test(Class cl, int expectedMods) {
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for (int i = 0; i < 100_000; i++) {
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int actualMods = cl.getModifiers();
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if (actualMods != expectedMods) {
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throw new IllegalStateException("Error with: " + cl);
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}
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}
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}
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public static void main(String... args) {
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test(T1.class, PUBLIC | STATIC);
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test(T2.class, PUBLIC | FINAL | STATIC);
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test(T3.class, PRIVATE | STATIC);
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test(T4.class, PROTECTED | STATIC);
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test(new TestGetModifiers().new T5().getClass(), 0);
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test(T6.class, ABSTRACT | STATIC | INTERFACE);
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test(int.class, PUBLIC | ABSTRACT | FINAL);
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test(long.class, PUBLIC | ABSTRACT | FINAL);
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test(double.class, PUBLIC | ABSTRACT | FINAL);
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test(float.class, PUBLIC | ABSTRACT | FINAL);
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test(char.class, PUBLIC | ABSTRACT | FINAL);
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test(byte.class, PUBLIC | ABSTRACT | FINAL);
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test(short.class, PUBLIC | ABSTRACT | FINAL);
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test(void.class, PUBLIC | ABSTRACT | FINAL);
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test(int[].class, PUBLIC | ABSTRACT | FINAL);
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test(long[].class, PUBLIC | ABSTRACT | FINAL);
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test(double[].class, PUBLIC | ABSTRACT | FINAL);
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test(float[].class, PUBLIC | ABSTRACT | FINAL);
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test(char[].class, PUBLIC | ABSTRACT | FINAL);
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test(byte[].class, PUBLIC | ABSTRACT | FINAL);
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test(short[].class, PUBLIC | ABSTRACT | FINAL);
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test(Object[].class, PUBLIC | ABSTRACT | FINAL);
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test(TestGetModifiers[].class, PUBLIC | ABSTRACT | FINAL);
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test(new TestGetModifiers().getClass(), PUBLIC);
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test(new T1().getClass(), PUBLIC | STATIC);
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test(new T2().getClass(), PUBLIC | FINAL | STATIC);
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test(new T3().getClass(), PRIVATE | STATIC);
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test(new T4().getClass(), PROTECTED | STATIC);
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}
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}
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