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 6741738 27 * @summary TypePtr::add_offset() set incorrect offset when the add overflows 28 * @run main/othervm -Xcomp -XX:CompileOnly=Tester.foo Tester 29 */ 30 31 public class Tester { 32 private String[] values; 33 private int count; 34 35 String foo() { 36 int i = Integer.MAX_VALUE-1; 37 String s; 38 try { 39 s = values[i]; 40 } catch (Throwable e) { 41 s = ""; 42 } 43 return s; 44 } 45 46 public static void main(String[] args) { 47 Tester t = new Tester(); 48 String s = t.foo(); 49 } 50 } | 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 6741738 27 * @summary TypePtr::add_offset() set incorrect offset when the add overflows 28 * 29 * @run main/othervm -Xcomp 30 * -XX:CompileCommand=compileonly,compiler.c2.Test6741738::foo 31 * compiler.c2.Test6741738 32 */ 33 34 package compiler.c2; 35 36 public class Test6741738 { 37 private String[] values; 38 private int count; 39 40 String foo() { 41 int i = Integer.MAX_VALUE - 1; 42 String s; 43 try { 44 s = values[i]; 45 } catch (Throwable e) { 46 s = ""; 47 } 48 return s; 49 } 50 51 public static void main(String[] args) { 52 Test6741738 t = new Test6741738(); 53 String s = t.foo(); 54 } 55 } |