Mercurial > hg > truffle
annotate test/compiler/6855215/Test6855215.java @ 10988:cd54c7e92908
8015660: Test8009761.java "Failed: init recursive calls: 24. After deopt 25"
Summary: Windows reserves and only partially commits thread stack. For detecting more thread stack space for execution, Windows installs one-shot page as guard page just before the current commited edge. It will trigger STACK_OVERFLOW_EXCEPTION when lands on last 4 pages of thread stack space. StackYellowPages default value is 2 on Windows (plus 1 page of StackRedPages, 3 pages guarded by hotspot) so the exception happens one page before Yellow pages. Same route executed second time will have one more page brought in, this leads same execution with different stack depth(interpreter mode). We need match Windows settings so the stack overflow exception will not happen before Yellow pages.
Reviewed-by: dholmes
Contributed-by: andreas.schoesser@sap.com
author | minqi |
---|---|
date | Tue, 18 Jun 2013 09:08:35 -0700 |
parents | c18cbe5936b8 |
children |
rev | line source |
---|---|
953
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
1 /* |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
953
diff
changeset
|
2 * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. |
953
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
4 * |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
8 * |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
13 * accompanied this code). |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
14 * |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
18 * |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
953
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
953
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
953
diff
changeset
|
21 * questions. |
953
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
22 * |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
23 */ |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
24 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
25 /** |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
26 * @test |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
27 * @bug 6855215 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
28 * @summary Calculation error (NaN) after about 1500 calculations |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
29 * |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
30 * @run main/othervm -Xbatch -XX:UseSSE=0 Test6855215 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
31 */ |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
32 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
33 public class Test6855215 { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
34 private double m; |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
35 private double b; |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
36 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
37 public static double log10(double x) { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
38 return Math.log(x) / Math.log(10); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
39 } |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
40 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
41 void calcMapping(double xmin, double xmax, double ymin, double ymax) { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
42 m = (ymax - ymin) / (log10(xmax) - log10(xmin)); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
43 b = (log10(xmin) * ymax - log10(xmax) * ymin); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
44 } |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
45 |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
46 public static void main(String[] args) { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
47 Test6855215 c = new Test6855215(); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
48 for (int i = 0; i < 30000; i++) { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
49 c.calcMapping(91, 121, 177, 34); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
50 if (c.m != c.m) { |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
51 throw new InternalError(); |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
52 } |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
53 } |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
54 } |
ff1a29907b6c
6855215: Calculation error (NaN) after about 1500 calculations
never
parents:
diff
changeset
|
55 } |