truffle: test/compiler/whitebox/CompilerWhiteBoxTest.java annotate

annotate test/compiler/whitebox/CompilerWhiteBoxTest.java @ 14094:3f27e57439ed

Truffle/Instrumentation: significant rearrangement (including moved class) and extension of the Truffle Instrumentation Framework. New interfaces include DebugContext (which can be attached to the ExecutionContext), through which access is provided to possibly language-specific (a) node instrumentation, (b) debug services manager, (c) notification when programs halt, (d) display of language values, and (e) display of variable identifiers.

author	Michael Van De Vanter <michael.van.de.vanter@oracle.com>
date	Mon, 03 Feb 2014 20:58:23 -0800
parents	600c83f8e6a5
children	f9a4b59ae350

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 }

Mercurial > hg > truffle

annotate test/compiler/whitebox/CompilerWhiteBoxTest.java @ 14094:3f27e57439ed