Mercurial > hg > graal-compiler
comparison test/compiler/6579789/Test6579789.java @ 2081:7223744c2784
6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM
Reviewed-by: kvn, iveresov
author | never |
---|---|
date | Fri, 17 Dec 2010 15:55:32 -0800 |
parents | |
children |
comparison
equal
deleted
inserted
replaced
2079:cccd1b172b85 | 2081:7223744c2784 |
---|---|
1 /* | |
2 * Copyright (c) 2010, 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 /** | |
26 * @test | |
27 * @bug 6579789 | |
28 * @summary Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM | |
29 * @run main/othervm -Xcomp -XX:UseSSE=0 -XX:CompileOnly=Test6579789.bug Test6579789 | |
30 */ | |
31 | |
32 public class Test6579789 { | |
33 public static void main(String[] args) { | |
34 bug(4); | |
35 } | |
36 public static void bug(int n) { | |
37 float f = 1; | |
38 int i = 1; | |
39 try { | |
40 int x = 1 / n; // instruction that can trap | |
41 f = 2; | |
42 i = 2; | |
43 int y = 2 / n; // instruction that can trap | |
44 } catch (Exception ex) { | |
45 f++; | |
46 i++; | |
47 } | |
48 } | |
49 } |