Mercurial > hg > truffle

annotate test/compiler/whitebox/CompilerWhiteBoxTest.java @ 12958:600c83f8e6a5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8023318: compiler/whitebox tests timeout with enabled TieredCompilation Reviewed-by: kvn, twisti
author iignatyev
date Sat, 19 Oct 2013 21:54:46 +0400
parents 303826f477c6
children f9a4b59ae350
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
1 /*
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
4 *
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
7 * published by the Free Software Foundation.
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
8 *
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
13 * accompanied this code).
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
14 *
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
18 *
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
21 * questions.
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
22 */
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
23
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
24 import com.sun.management.HotSpotDiagnosticMXBean;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
25 import com.sun.management.VMOption;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
26 import sun.hotspot.WhiteBox;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
27 import sun.management.ManagementFactoryHelper;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
28
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
29 import java.lang.reflect.Constructor;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
30 import java.lang.reflect.Executable;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
31 import java.lang.reflect.Method;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
32 import java.util.Objects;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
33 import java.util.concurrent.Callable;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
34
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
35 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
36 * Abstract class for WhiteBox testing of JIT.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
37 *
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
38 * @author igor.ignatyev@oracle.com
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
39 */
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
40 public abstract class CompilerWhiteBoxTest {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
41 /** {@code CompLevel::CompLevel_none} -- Interpreter */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
42 protected static int COMP_LEVEL_NONE = 0;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
43 /** {@code CompLevel::CompLevel_any}, {@code CompLevel::CompLevel_all} */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
44 protected static int COMP_LEVEL_ANY = -1;
10200
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
45 /** {@code CompLevel::CompLevel_simple} -- C1 */
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
46 protected static int COMP_LEVEL_SIMPLE = 1;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
47 /** {@code CompLevel::CompLevel_limited_profile} -- C1, invocation & backedge counters */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
48 protected static int COMP_LEVEL_LIMITED_PROFILE = 2;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
49 /** {@code CompLevel::CompLevel_full_profile} -- C1, invocation & backedge counters + mdo */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
50 protected static int COMP_LEVEL_FULL_PROFILE = 3;
10200
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
51 /** {@code CompLevel::CompLevel_full_optimization} -- C2 or Shark */
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
52 protected static int COMP_LEVEL_FULL_OPTIMIZATION = 4;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
53 /** Maximal value for CompLeveL */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
54 protected static int COMP_LEVEL_MAX = COMP_LEVEL_FULL_OPTIMIZATION;
10200
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
55
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
56 /** Instance of WhiteBox */
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
57 protected static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox();
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
58 /** Value of {@code -XX:CompileThreshold} */
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
59 protected static final int COMPILE_THRESHOLD
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
60 = Integer.parseInt(getVMOption("CompileThreshold", "10000"));
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
61 /** Value of {@code -XX:BackgroundCompilation} */
8766
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
62 protected static final boolean BACKGROUND_COMPILATION
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
63 = Boolean.valueOf(getVMOption("BackgroundCompilation", "true"));
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
64 /** Value of {@code -XX:TieredCompilation} */
9080
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
65 protected static final boolean TIERED_COMPILATION
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
66 = Boolean.valueOf(getVMOption("TieredCompilation", "false"));
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
67 /** Value of {@code -XX:TieredStopAtLevel} */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
68 protected static final int TIERED_STOP_AT_LEVEL
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
69 = Integer.parseInt(getVMOption("TieredStopAtLevel", "0"));
12026
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
70 /** Flag for verbose output, true if {@code -Dverbose} specified */
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
71 protected static final boolean IS_VERBOSE
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
72 = System.getProperty("verbose") != null;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
73 /** count of invocation to triger compilation */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
74 protected static final int THRESHOLD;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
75 /** count of invocation to triger OSR compilation */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
76 protected static final long BACKEDGE_THRESHOLD;
12328
303826f477c6 8023452: TestCase$Helper(java.lang.Object) must be osr_compiled
iignatyev
parents: 12073
diff changeset
77 /** Value of {@code java.vm.info} (interpreted|mixed|comp mode) */
303826f477c6 8023452: TestCase$Helper(java.lang.Object) must be osr_compiled
iignatyev
parents: 12073
diff changeset
78 protected static final String MODE
303826f477c6 8023452: TestCase$Helper(java.lang.Object) must be osr_compiled
iignatyev
parents: 12073
diff changeset
79 = System.getProperty("java.vm.info");
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
80
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
81 static {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
82 if (TIERED_COMPILATION) {
12958
600c83f8e6a5 8023318: compiler/whitebox tests timeout with enabled TieredCompilation
iignatyev
parents: 12328
diff changeset
83 BACKEDGE_THRESHOLD = THRESHOLD = 150000;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
84 } else {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
85 THRESHOLD = COMPILE_THRESHOLD;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
86 BACKEDGE_THRESHOLD = COMPILE_THRESHOLD * Long.parseLong(getVMOption(
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
87 "OnStackReplacePercentage"));
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
88 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
89 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
90
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
91 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
92 * Returns value of VM option.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
93 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
94 * @param name option's name
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
95 * @return value of option or {@code null}, if option doesn't exist
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
96 * @throws NullPointerException if name is null
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
97 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
98 protected static String getVMOption(String name) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
99 Objects.requireNonNull(name);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
100 HotSpotDiagnosticMXBean diagnostic
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
101 = ManagementFactoryHelper.getDiagnosticMXBean();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
102 VMOption tmp;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
103 try {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
104 tmp = diagnostic.getVMOption(name);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
105 } catch (IllegalArgumentException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
106 tmp = null;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
107 }
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
108 return (tmp == null ? null : tmp.getValue());
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
109 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
110
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
111 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
112 * Returns value of VM option or default value.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
113 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
114 * @param name option's name
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
115 * @param defaultValue default value
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
116 * @return value of option or {@code defaultValue}, if option doesn't exist
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
117 * @throws NullPointerException if name is null
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
118 * @see #getVMOption(String)
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
119 */
8766
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
120 protected static String getVMOption(String name, String defaultValue) {
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
121 String result = getVMOption(name);
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
122 return result == null ? defaultValue : result;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
123 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
124
10200
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
125 /** copy of is_c1_compile(int) from utilities/globalDefinitions.hpp */
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
126 protected static boolean isC1Compile(int compLevel) {
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
127 return (compLevel > COMP_LEVEL_NONE)
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
128 && (compLevel < COMP_LEVEL_FULL_OPTIMIZATION);
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
129 }
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
130
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
131 /** copy of is_c2_compile(int) from utilities/globalDefinitions.hpp */
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
132 protected static boolean isC2Compile(int compLevel) {
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
133 return compLevel == COMP_LEVEL_FULL_OPTIMIZATION;
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
134 }
d1c9384eecb4 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false
iignatyev
parents: 10113
diff changeset
135
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
136 /** tested method */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
137 protected final Executable method;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
138 protected final TestCase testCase;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
139
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
140 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
141 * Constructor.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
142 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
143 * @param testCase object, that contains tested method and way to invoke it.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
144 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
145 protected CompilerWhiteBoxTest(TestCase testCase) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
146 Objects.requireNonNull(testCase);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
147 System.out.println("TEST CASE:" + testCase.name());
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
148 method = testCase.executable;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
149 this.testCase = testCase;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
150 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
151
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
152 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
153 * Template method for testing. Prints tested method's info before
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
154 * {@linkplain #test()} and after {@linkplain #test()} or on thrown
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
155 * exception.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
156 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
157 * @throws RuntimeException if method {@linkplain #test()} throws any
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
158 * exception
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
159 * @see #test()
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
160 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
161 protected final void runTest() {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
162 if (ManagementFactoryHelper.getCompilationMXBean() == null) {
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
163 System.err.println(
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
164 "Warning: test is not applicable in interpreted mode");
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
165 return;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
166 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
167 System.out.println("at test's start:");
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
168 printInfo();
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
169 try {
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
170 test();
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
171 } catch (Exception e) {
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
172 System.out.printf("on exception '%s':", e.getMessage());
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
173 printInfo();
8766
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
174 e.printStackTrace();
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
175 if (e instanceof RuntimeException) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
176 throw (RuntimeException) e;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
177 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
178 throw new RuntimeException(e);
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
179 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
180 System.out.println("at test's end:");
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
181 printInfo();
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
182 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
183
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
184 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
185 * Checks, that {@linkplain #method} is not compiled.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
186 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
187 * @throws RuntimeException if {@linkplain #method} is in compiler queue or
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
188 * is compiled, or if {@linkplain #method} has zero
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
189 * compilation level.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
190 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
191 protected final void checkNotCompiled() {
9080
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
192 if (WHITE_BOX.isMethodQueuedForCompilation(method)) {
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
193 throw new RuntimeException(method + " must not be in queue");
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
194 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
195 if (WHITE_BOX.isMethodCompiled(method, false)) {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
196 throw new RuntimeException(method + " must be not compiled");
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
197 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
198 if (WHITE_BOX.getMethodCompilationLevel(method, false) != 0) {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
199 throw new RuntimeException(method + " comp_level must be == 0");
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
200 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
201 if (WHITE_BOX.isMethodCompiled(method, true)) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
202 throw new RuntimeException(method + " must be not osr_compiled");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
203 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
204 if (WHITE_BOX.getMethodCompilationLevel(method, true) != 0) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
205 throw new RuntimeException(method + " osr_comp_level must be == 0");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
206 }
12328
303826f477c6 8023452: TestCase$Helper(java.lang.Object) must be osr_compiled
iignatyev
parents: 12073
diff changeset
207 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
208
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
209 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
210 * Checks, that {@linkplain #method} is compiled.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
211 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
212 * @throws RuntimeException if {@linkplain #method} isn't in compiler queue
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
213 * and isn't compiled, or if {@linkplain #method}
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
214 * has nonzero compilation level
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
215 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
216 protected final void checkCompiled() {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
217 final long start = System.currentTimeMillis();
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
218 waitBackgroundCompilation();
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
219 if (WHITE_BOX.isMethodQueuedForCompilation(method)) {
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
220 System.err.printf("Warning: %s is still in queue after %dms%n",
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
221 method, System.currentTimeMillis() - start);
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
222 return;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
223 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
224 if (!WHITE_BOX.isMethodCompiled(method, testCase.isOsr)) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
225 throw new RuntimeException(method + " must be "
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
226 + (testCase.isOsr ? "osr_" : "") + "compiled");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
227 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
228 if (WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr) == 0) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
229 throw new RuntimeException(method
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
230 + (testCase.isOsr ? " osr_" : " ")
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
231 + "comp_level must be != 0");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
232 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
233 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
234
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
235 protected final void deoptimize() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
236 WHITE_BOX.deoptimizeMethod(method, testCase.isOsr);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
237 if (testCase.isOsr) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
238 WHITE_BOX.deoptimizeMethod(method, false);
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
239 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
240 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
241
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
242 protected final int getCompLevel() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
243 return WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
244 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
245
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
246 protected final boolean isCompilable() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
247 return WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY,
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
248 testCase.isOsr);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
249 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
250
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
251 protected final boolean isCompilable(int compLevel) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
252 return WHITE_BOX.isMethodCompilable(method, compLevel, testCase.isOsr);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
253 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
254
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
255 protected final void makeNotCompilable() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
256 WHITE_BOX.makeMethodNotCompilable(method, COMP_LEVEL_ANY,
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
257 testCase.isOsr);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
258 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
259
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
260 protected final void makeNotCompilable(int compLevel) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
261 WHITE_BOX.makeMethodNotCompilable(method, compLevel, testCase.isOsr);
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
262 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
263
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
264 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
265 * Waits for completion of background compilation of {@linkplain #method}.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
266 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
267 protected final void waitBackgroundCompilation() {
8766
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
268 if (!BACKGROUND_COMPILATION) {
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
269 return;
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
270 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
271 final Object obj = new Object();
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
272 for (int i = 0; i < 10
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
273 && WHITE_BOX.isMethodQueuedForCompilation(method); ++i) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
274 synchronized (obj) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
275 try {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
276 obj.wait(1000);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
277 } catch (InterruptedException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
278 Thread.currentThread().interrupt();
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
279 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
280 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
281 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
282 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
283
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
284 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
285 * Prints information about {@linkplain #method}.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
286 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
287 protected final void printInfo() {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
288 System.out.printf("%n%s:%n", method);
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
289 System.out.printf("\tcompilable:\t%b%n",
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
290 WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, false));
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
291 System.out.printf("\tcompiled:\t%b%n",
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
292 WHITE_BOX.isMethodCompiled(method, false));
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
293 System.out.printf("\tcomp_level:\t%d%n",
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
294 WHITE_BOX.getMethodCompilationLevel(method, false));
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
295 System.out.printf("\tosr_compilable:\t%b%n",
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
296 WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, true));
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
297 System.out.printf("\tosr_compiled:\t%b%n",
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
298 WHITE_BOX.isMethodCompiled(method, true));
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
299 System.out.printf("\tosr_comp_level:\t%d%n",
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
300 WHITE_BOX.getMethodCompilationLevel(method, true));
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
301 System.out.printf("\tin_queue:\t%b%n",
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
302 WHITE_BOX.isMethodQueuedForCompilation(method));
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
303 System.out.printf("compile_queues_size:\t%d%n%n",
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
304 WHITE_BOX.getCompileQueuesSize());
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
305 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
306
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
307 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
308 * Executes testing.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
309 */
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
310 protected abstract void test() throws Exception;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
311
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
312 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
313 * Tries to trigger compilation of {@linkplain #method} by call
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
314 * {@linkplain #testCase.callable} enough times.
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
315 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
316 * @return accumulated result
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
317 * @see #compile(int)
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
318 */
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
319 protected final int compile() {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
320 if (testCase.isOsr) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
321 return compile(1);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
322 } else {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
323 return compile(THRESHOLD);
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
324 }
9080
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
325 }
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
326
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
327 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
328 * Tries to trigger compilation of {@linkplain #method} by call
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
329 * {@linkplain #testCase.callable} specified times.
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
330 *
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
331 * @param count invocation count
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
332 * @return accumulated result
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
333 */
9080
b84fd7d73702 8007288: Additional WB API for compiler's testing
iignatyev
parents: 8766
diff changeset
334 protected final int compile(int count) {
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
335 int result = 0;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
336 Integer tmp;
8766
4efac99a998b 8008211: Some of WB tests on compiler fail
iignatyev
parents: 8051
diff changeset
337 for (int i = 0; i < count; ++i) {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
338 try {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
339 tmp = testCase.callable.call();
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
340 } catch (Exception e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
341 tmp = null;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
342 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
343 result += tmp == null ? 0 : tmp;
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
344 }
12026
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
345 if (IS_VERBOSE) {
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
346 System.out.println("method was invoked " + count + " times");
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
iignatyev
parents: 10200
diff changeset
347 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
348 return result;
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
349 }
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
350 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
351
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
352 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
353 * Utility structure containing tested method and object to invoke it.
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
354 */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
355 enum TestCase {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
356 /** constructor test case */
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
357 CONSTRUCTOR_TEST(Helper.CONSTRUCTOR, Helper.CONSTRUCTOR_CALLABLE, false),
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
358 /** method test case */
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
359 METOD_TEST(Helper.METHOD, Helper.METHOD_CALLABLE, false),
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
360 /** static method test case */
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
361 STATIC_TEST(Helper.STATIC, Helper.STATIC_CALLABLE, false),
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
362
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
363 /** OSR constructor test case */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
364 OSR_CONSTRUCTOR_TEST(Helper.OSR_CONSTRUCTOR,
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
365 Helper.OSR_CONSTRUCTOR_CALLABLE, true),
12958
600c83f8e6a5 8023318: compiler/whitebox tests timeout with enabled TieredCompilation
iignatyev
parents: 12328
diff changeset
366 /** OSR method test case */
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
367 OSR_METOD_TEST(Helper.OSR_METHOD, Helper.OSR_METHOD_CALLABLE, true),
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
368 /** OSR static method test case */
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
369 OSR_STATIC_TEST(Helper.OSR_STATIC, Helper.OSR_STATIC_CALLABLE, true);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
370
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
371 /** tested method */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
372 final Executable executable;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
373 /** object to invoke {@linkplain #executable} */
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
374 final Callable<Integer> callable;
12958
600c83f8e6a5 8023318: compiler/whitebox tests timeout with enabled TieredCompilation
iignatyev
parents: 12328
diff changeset
375 /** flag for OSR test case */
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
376 final boolean isOsr;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
377
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
378 private TestCase(Executable executable, Callable<Integer> callable,
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
379 boolean isOsr) {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
380 this.executable = executable;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
381 this.callable = callable;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
382 this.isOsr = isOsr;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
383 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
384
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
385 private static class Helper {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
386
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
387 private static final Callable<Integer> CONSTRUCTOR_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
388 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
389 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
390 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
391 return new Helper(1337).hashCode();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
392 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
393 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
394
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
395 private static final Callable<Integer> METHOD_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
396 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
397 private final Helper helper = new Helper();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
398
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
399 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
400 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
401 return helper.method();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
402 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
403 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
404
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
405 private static final Callable<Integer> STATIC_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
406 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
407 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
408 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
409 return staticMethod();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
410 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
411 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
412
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
413 private static final Callable<Integer> OSR_CONSTRUCTOR_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
414 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
415 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
416 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
417 return new Helper(null).hashCode();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
418 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
419 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
420
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
421 private static final Callable<Integer> OSR_METHOD_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
422 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
423 private final Helper helper = new Helper();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
424
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
425 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
426 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
427 return helper.osrMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
428 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
429 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
430
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
431 private static final Callable<Integer> OSR_STATIC_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
432 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
433 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
434 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
435 return osrStaticMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
436 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
437 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
438
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
439
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
440 private static final Constructor CONSTRUCTOR;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
441 private static final Constructor OSR_CONSTRUCTOR;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
442 private static final Method METHOD;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
443 private static final Method STATIC;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
444 private static final Method OSR_METHOD;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
445 private static final Method OSR_STATIC;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
446
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
447 static {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
448 try {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
449 CONSTRUCTOR = Helper.class.getDeclaredConstructor(int.class);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
450 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
451 throw new RuntimeException(
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
452 "exception on getting method Helper.<init>(int)", e);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
453 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
454 try {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
455 OSR_CONSTRUCTOR = Helper.class.getDeclaredConstructor(
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
456 Object.class);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
457 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
458 throw new RuntimeException(
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
459 "exception on getting method Helper.<init>(Object)", e);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
460 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
461 METHOD = getMethod("method");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
462 STATIC = getMethod("staticMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
463 OSR_METHOD = getMethod("osrMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
464 OSR_STATIC = getMethod("osrStaticMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
465 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
466
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
467 private static Method getMethod(String name) {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
468 try {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
469 return Helper.class.getDeclaredMethod(name);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
470 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
471 throw new RuntimeException(
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
472 "exception on getting method Helper." + name, e);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
473 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
474
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
475 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
476
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
477 private static int staticMethod() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
478 return 1138;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
479 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
480
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
481 private int method() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
482 return 42;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
483 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
484
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
485 private static int osrStaticMethod() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
486 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
487 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
488 result += staticMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
489 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
490 return result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
491 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
492
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
493 private int osrMethod() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
494 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
495 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
496 result += method();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
497 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
498 return result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
499 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
500
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
501 private final int x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
502
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
503 // for method and OSR method test case
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
504 public Helper() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
505 x = 0;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
506 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
507
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
508 // for OSR constructor test case
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
509 private Helper(Object o) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
510 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
511 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
512 result += method();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
513 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
514 x = result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
515 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
516
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
517 // for constructor test case
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
518 private Helper(int x) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
519 this.x = x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
520 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
521
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
522 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
523 public int hashCode() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
524 return x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
525 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
526 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
527 }