Mercurial > hg > truffle
annotate test/runtime/CompressedOops/CompressedClassPointers.java @ 17714:4d4ea046d32a
8033805: Move Fast_Lock/Fast_Unlock code from .ad files to macroassembler
Summary: Consolidated C2 x86 locking code in one place in macroAssembler_x86.cpp.
Reviewed-by: roland
author | kvn |
---|---|
date | Mon, 24 Feb 2014 15:12:26 -0800 |
parents | 209aa13ab8c0 |
children | de7f1b016d55 |
rev | line source |
---|---|
13000
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
1 /* |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
4 * |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
8 * |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
13 * accompanied this code). |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
14 * |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
18 * |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
21 * questions. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
22 */ |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
23 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
24 /* |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
25 * @test |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
26 * @bug 8024927 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
27 * @summary Testing address of compressed class pointer space as best as possible. |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
28 * @library /testlibrary |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
29 */ |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
30 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
31 import com.oracle.java.testlibrary.*; |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
32 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
33 public class CompressedClassPointers { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
34 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
35 public static void smallHeapTest() throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
36 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
37 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
38 "-XX:SharedBaseAddress=8g", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
39 "-Xmx128m", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
40 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
41 "-XX:+VerifyBeforeGC", "-version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
42 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
43 output.shouldContain("Narrow klass base: 0x0000000000000000"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
44 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
45 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
46 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
47 public static void smallHeapTestWith3G() throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
48 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
49 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
50 "-XX:CompressedClassSpaceSize=3g", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
51 "-Xmx128m", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
52 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
53 "-XX:+VerifyBeforeGC", "-version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
54 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
55 output.shouldContain("Narrow klass base: 0x0000000000000000, Narrow klass shift: 3"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
56 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
57 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
58 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
59 public static void largeHeapTest() throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
60 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
61 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
62 "-Xmx30g", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
63 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
64 "-XX:+VerifyBeforeGC", "-version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
65 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
66 output.shouldNotContain("Narrow klass base: 0x0000000000000000"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
67 output.shouldContain("Narrow klass shift: 0"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
68 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
69 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
70 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
71 public static void largePagesTest() throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
72 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
73 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
74 "-Xmx128m", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
75 "-XX:+UseLargePages", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
76 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
77 "-XX:+VerifyBeforeGC", "-version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
78 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
79 output.shouldContain("Narrow klass base:"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
80 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
81 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
82 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
83 public static void sharingTest() throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
84 // Test small heaps |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
85 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
86 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
87 "-XX:SharedArchiveFile=./sample.jsa", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
88 "-Xmx128m", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
89 "-XX:SharedBaseAddress=8g", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
90 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
91 "-XX:+VerifyBeforeGC", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
92 "-Xshare:dump"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
93 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
94 try { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
95 output.shouldContain("Loading classes to share"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
96 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
97 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
98 pb = ProcessTools.createJavaProcessBuilder( |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
99 "-XX:+UnlockDiagnosticVMOptions", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
100 "-XX:SharedArchiveFile=./sample.jsa", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
101 "-Xmx128m", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
102 "-XX:SharedBaseAddress=8g", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
103 "-XX:+PrintCompressedOopsMode", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
104 "-Xshare:on", |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
105 "-version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
106 output = new OutputAnalyzer(pb.start()); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
107 output.shouldContain("sharing"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
108 output.shouldHaveExitValue(0); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
109 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
110 } catch (RuntimeException e) { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
111 output.shouldContain("Unable to use shared archive"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
112 output.shouldHaveExitValue(1); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
113 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
114 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
115 |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
116 public static void main(String[] args) throws Exception { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
117 if (!Platform.is64bit()) { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
118 // Can't test this on 32 bit, just pass |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
119 System.out.println("Skipping test on 32bit"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
120 return; |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
121 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
122 // Solaris 10 can't mmap compressed oops space without a base |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
123 if (Platform.isSolaris()) { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
124 String name = System.getProperty("os.version"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
125 if (name.equals("5.10")) { |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
126 System.out.println("Skipping test on Solaris 10"); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
127 return; |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
128 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
129 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
130 smallHeapTest(); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
131 smallHeapTestWith3G(); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
132 largeHeapTest(); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
133 largePagesTest(); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
134 sharingTest(); |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
135 } |
209aa13ab8c0
8024927: Nashorn performance regression with CompressedOops
coleenp
parents:
diff
changeset
|
136 } |