Mercurial > hg > truffle
annotate test/gc/arguments/TestDynMaxHeapFreeRatio.java @ 18913:51680f58e681
Clean up in Kind class. Introduce Kind#getSlotCount and Kind#needsTwoSlots methods.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
---|---|
date | Tue, 20 Jan 2015 16:40:45 +0100 |
parents | 3b4e1b5c13a0 |
children | e2976043eac3 |
rev | line source |
---|---|
17751
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
1 /* |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
4 * |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
8 * |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
13 * accompanied this code). |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
14 * |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
18 * |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
21 * questions. |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
22 */ |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
23 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
24 /** |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
25 * @test TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
26 * @bug 8028391 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
27 * @summary Verify that MaxHeapFreeRatio flag is manageable |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
28 * @library /testlibrary |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
29 * @run main TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
30 * @run main/othervm -XX:MinHeapFreeRatio=0 -XX:MaxHeapFreeRatio=100 TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
31 * @run main/othervm -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=50 -XX:-UseAdaptiveSizePolicy TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
32 * @run main/othervm -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=50 TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
33 * @run main/othervm -XX:MinHeapFreeRatio=51 -XX:MaxHeapFreeRatio=52 TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
34 * @run main/othervm -XX:MinHeapFreeRatio=75 -XX:MaxHeapFreeRatio=100 TestDynMaxHeapFreeRatio |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
35 */ |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
36 import com.oracle.java.testlibrary.TestDynamicVMOption; |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
37 import com.oracle.java.testlibrary.DynamicVMOptionChecker; |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
38 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
39 public class TestDynMaxHeapFreeRatio extends TestDynamicVMOption { |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
40 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
41 public static final String MinFreeRatioFlagName = "MinHeapFreeRatio"; |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
42 public static final String MaxFreeRatioFlagName = "MaxHeapFreeRatio"; |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
43 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
44 public TestDynMaxHeapFreeRatio() { |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
45 super(MaxFreeRatioFlagName); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
46 } |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
47 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
48 public void test() { |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
49 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
50 int minHeapFreeValue = DynamicVMOptionChecker.getIntValue(MinFreeRatioFlagName); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
51 System.out.println(MinFreeRatioFlagName + " = " + minHeapFreeValue); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
52 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
53 testPercentageValues(); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
54 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
55 checkInvalidValue(Integer.toString(minHeapFreeValue - 1)); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
56 checkValidValue(Integer.toString(minHeapFreeValue)); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
57 checkValidValue("100"); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
58 } |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
59 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
60 public static void main(String args[]) throws Exception { |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
61 new TestDynMaxHeapFreeRatio().test(); |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
62 } |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
63 |
3b4e1b5c13a0
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
jwilhelm
parents:
diff
changeset
|
64 } |