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
26 * @bug 8023014
27 * @summary Test ensures that there is no crash if there is not enough ReservedCodeCacheSize
28 * to initialize all compiler threads. The option -Xcomp gives the VM more time to
29 * trigger the old bug.
30 * @library /testlibrary
31 * @modules java.base/sun.misc
32 * java.management
33 */
34 import jdk.test.lib.*;
35 import static jdk.test.lib.Asserts.assertTrue;
36
37 public class SmallCodeCacheStartup {
38 public static void main(String[] args) throws Exception {
39 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:ReservedCodeCacheSize=3m",
40 "-XX:CICompilerCount=64",
41 "-Xcomp",
42 "-version");
43 OutputAnalyzer analyzer = new OutputAnalyzer(pb.start());
44 try {
45 analyzer.shouldHaveExitValue(0);
|
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
26 * @ignore 8134286
27 * @bug 8023014
28 * @summary Test ensures that there is no crash if there is not enough ReservedCodeCacheSize
29 * to initialize all compiler threads. The option -Xcomp gives the VM more time to
30 * trigger the old bug.
31 * @library /testlibrary
32 * @modules java.base/sun.misc
33 * java.management
34 */
35 import jdk.test.lib.*;
36 import static jdk.test.lib.Asserts.assertTrue;
37
38 public class SmallCodeCacheStartup {
39 public static void main(String[] args) throws Exception {
40 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:ReservedCodeCacheSize=3m",
41 "-XX:CICompilerCount=64",
42 "-Xcomp",
43 "-version");
44 OutputAnalyzer analyzer = new OutputAnalyzer(pb.start());
45 try {
46 analyzer.shouldHaveExitValue(0);
|