jdk8-mips64-public/hotspot: test/compiler/whitebox/SetDontInlineMethodTest.java@dbb05f6d93c4

8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on
Summary: call rtm_deopt() only if there were no compilation bailouts before.
Reviewed-by: kvn

     1 /*

     2  * Copyright (c) 2013, 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  */

    24 /*

    25  * @test SetDontInlineMethodTest

    26  * @bug 8006683 8007288 8022832

    27  * @library /testlibrary /testlibrary/whitebox

    28  * @build SetDontInlineMethodTest

    29  * @run main ClassFileInstaller sun.hotspot.WhiteBox

    30  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* SetDontInlineMethodTest

    31  * @summary testing of WB::testSetDontInlineMethod()

    32  * @author igor.ignatyev@oracle.com

    33  */

    34 public class SetDontInlineMethodTest extends CompilerWhiteBoxTest {

    36     public static void main(String[] args) throws Exception {

    37         CompilerWhiteBoxTest.main(SetDontInlineMethodTest::new, args);

    38     }

    40     private SetDontInlineMethodTest(TestCase testCase) {

    41         super(testCase);

    42     }

    44     /**

    45      * Tests {@code WB::testSetDontInlineMethod()} by sequential calling it and

    46      * checking of return value.

    47      *

    48      * @throws Exception if one of the checks fails.

    49      */

    50     @Override

    51     protected void test() throws Exception {

    52         if (WHITE_BOX.testSetDontInlineMethod(method, true)) {

    53             throw new RuntimeException("on start " + method

    54                     + " must be inlineable");

    55         }

    56         if (!WHITE_BOX.testSetDontInlineMethod(method, true)) {

    57             throw new RuntimeException("after first change to true " + method

    58                     + " must be not inlineable");

    59         }

    60         if (!WHITE_BOX.testSetDontInlineMethod(method, false)) {

    61             throw new RuntimeException("after second change to true " + method

    62                     + " must be still not inlineable");

    63         }

    64         if (WHITE_BOX.testSetDontInlineMethod(method, false)) {

    65             throw new RuntimeException("after first change to false" + method

    66                     + " must be inlineable");

    67         }

    68         if (WHITE_BOX.testSetDontInlineMethod(method, false)) {

    69             throw new RuntimeException("after second change to false " + method

    70                     + " must be inlineable");

    71         }

    72     }

    73 }

Mercurial > jdk8-mips64-public > hotspot / file revision

test/compiler/whitebox/SetDontInlineMethodTest.java@dbb05f6d93c4

test/compiler/whitebox/SetDontInlineMethodTest.java