Mercurial > jdk8-mips64-public > hotspot / annotate
test/compiler/6695810/Test.java@70c4fb9cf899 (annotated)
test/compiler/6695810/Test.java
Tue, 19 Aug 2008 06:02:07 -0700
- author
- apangin
- date
- Tue, 19 Aug 2008 06:02:07 -0700
- changeset 723
- 70c4fb9cf899
- parent 720
- 51ae48d8072f
- parent 688
- b0fe4deeb9fb
- child 821
- f1ecf9191140
- permissions
- -rw-r--r--
Merge
| kvn@598 | 1 | /* |
| kvn@688 | 2 | * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. |
| kvn@688 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| kvn@598 | 4 | * |
| kvn@688 | 5 | * This code is free software; you can redistribute it and/or modify it |
| kvn@688 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| kvn@688 | 7 | * published by the Free Software Foundation. |
| kvn@598 | 8 | * |
| kvn@688 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| kvn@688 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| kvn@688 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| kvn@688 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| kvn@688 | 13 | * accompanied this code). |
| kvn@598 | 14 | * |
| kvn@688 | 15 | * You should have received a copy of the GNU General Public License version |
| kvn@688 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| kvn@688 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| kvn@598 | 18 | * |
| kvn@688 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| kvn@688 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| kvn@688 | 21 | * have any questions. |
| kvn@598 | 22 | * |
| kvn@598 | 23 | */ |
| kvn@598 | 24 | |
| kvn@598 | 25 | /* |
| kvn@598 | 26 | * @test |
| kvn@598 | 27 | * @bug 6695810 |
| kvn@598 | 28 | * @summary null oop passed to encode_heap_oop_not_null |
| kvn@598 | 29 | * @run main/othervm -Xbatch Test |
| kvn@598 | 30 | */ |
| kvn@598 | 31 | |
| kvn@598 | 32 | public class Test { |
| kvn@598 | 33 | Test _t; |
| kvn@598 | 34 | |
| kvn@598 | 35 | static void test(Test t1, Test t2) { |
| kvn@598 | 36 | if (t2 != null) |
| kvn@598 | 37 | t1._t = t2; |
| kvn@598 | 38 | |
| kvn@598 | 39 | if (t2 != null) |
| kvn@598 | 40 | t1._t = t2; |
| kvn@598 | 41 | } |
| kvn@598 | 42 | |
| kvn@598 | 43 | public static void main(String[] args) { |
| kvn@598 | 44 | Test t = new Test(); |
| kvn@598 | 45 | for (int i = 0; i < 50; i++) { |
| kvn@598 | 46 | for (int j = 0; j < 100; j++) { |
| kvn@598 | 47 | test(t, t); |
| kvn@598 | 48 | } |
| kvn@598 | 49 | test(t, null); |
| kvn@598 | 50 | } |
| kvn@598 | 51 | for (int i = 0; i < 10000; i++) { |
| kvn@598 | 52 | test(t, t); |
| kvn@598 | 53 | } |
| kvn@598 | 54 | test(t, null); |
| kvn@598 | 55 | } |
| kvn@598 | 56 | } |
