1 /* 2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test SetForceInlineMethodTest 26 * @bug 8006683 8007288 8022832 27 * @library /testlibrary /../../test/lib 28 * @build SetForceInlineMethodTest 29 * @run main ClassFileInstaller sun.hotspot.WhiteBox 30 * sun.hotspot.WhiteBox$WhiteBoxPermission 31 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* SetForceInlineMethodTest 32 * @summary testing of WB::testSetForceInlineMethod() 33 * @author igor.ignatyev@oracle.com 34 */ 35 public class SetForceInlineMethodTest extends CompilerWhiteBoxTest { 36 37 public static void main(String[] args) throws Exception { 38 CompilerWhiteBoxTest.main(SetForceInlineMethodTest::new, args); 39 } 40 41 private SetForceInlineMethodTest(TestCase testCase) { 42 super(testCase); 43 } 44 45 /** 46 * Tests {@code WB::testSetForceInlineMethod()} by sequential calling it and 47 * checking of return value. 48 * 49 * @throws Exception if one of the checks fails. 50 */ 51 @Override 52 protected void test() throws Exception { 53 if (WHITE_BOX.testSetForceInlineMethod(method, true)) { 54 throw new RuntimeException("on start " + method 55 + " must be not force inlineable"); 56 } 57 if (!WHITE_BOX.testSetForceInlineMethod(method, true)) { 58 throw new RuntimeException("after first change to true " + method 59 + " must be force inlineable"); 60 } 61 if (!WHITE_BOX.testSetForceInlineMethod(method, false)) { 62 throw new RuntimeException("after second change to true " + method 63 + " must be still force inlineable"); 64 } 65 if (WHITE_BOX.testSetForceInlineMethod(method, false)) { 66 throw new RuntimeException("after first change to false" + method 67 + " must be not force inlineable"); 68 } 69 if (WHITE_BOX.testSetForceInlineMethod(method, false)) { 70 throw new RuntimeException("after second change to false " + method 71 + " must be not force inlineable"); 72 } 73 } 74 }