graal-jvmci-8: jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java annotate

annotate jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java @ 24234:ea6f94ab283b default tip

Added tag jvmci-0.36 for changeset 8128b98d4736

author	Gilles Duboscq <gilles.m.duboscq@oracle.com>
date	Mon, 18 Sep 2017 18:49:45 +0200
parents	a86e69d2d92e
children

rev	line source
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	1 /*
22773 9273bb6ba33e Simplify code installation interface: Use CompiledCode class instead of CompilationResult and DataSection. Roland Schatz <roland.schatz@oracle.com> parents: 22770 diff changeset	2 * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	4 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	7 * published by the Free Software Foundation.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	8 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	13 * accompanied this code).
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	14 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	18 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	21 * questions.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	22 */
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	23 package jdk.vm.ci.hotspot;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	24
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	25 import static jdk.vm.ci.common.InitTimer.timer;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	26
22626 b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	27 import java.io.IOException;
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	28 import java.io.OutputStream;
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	29 import java.io.PrintStream;
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	30 import java.util.Collections;
28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	31 import java.util.HashMap;
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	32 import java.util.List;
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	33 import java.util.Map;
28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	34 import java.util.Objects;
28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	35 import java.util.TreeMap;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	36
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	37 import jdk.vm.ci.code.Architecture;
22770 1fbfcc0334d3 JVMCI PrintCompilation support should reuse CompileBroker logic Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22767 diff changeset	38 import jdk.vm.ci.code.CompilationRequestResult;
22773 9273bb6ba33e Simplify code installation interface: Use CompiledCode class instead of CompilationResult and DataSection. Roland Schatz <roland.schatz@oracle.com> parents: 22770 diff changeset	39 import jdk.vm.ci.code.CompiledCode;
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	40 import jdk.vm.ci.code.InstalledCode;
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	41 import jdk.vm.ci.common.InitTimer;
23392 b3a816d3b844 Backed out changeset: a920338dd4d4 Doug Simon <doug.simon@oracle.com> parents: 23391 diff changeset	42 import jdk.vm.ci.common.JVMCIError;
23785 5cf445d2acf6 Exported elements referring to inaccessible types in jdk.vm.ci (JDK-8167180) Doug Simon <doug.simon@oracle.com> parents: 23783 diff changeset	43 import jdk.vm.ci.hotspot.HotSpotJVMCICompilerFactory.CompilationLevel;
22672 1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	44 import jdk.vm.ci.meta.JavaKind;
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	45 import jdk.vm.ci.meta.JavaType;
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	46 import jdk.vm.ci.meta.ResolvedJavaType;
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	47 import jdk.vm.ci.runtime.JVMCI;
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22658 diff changeset	48 import jdk.vm.ci.runtime.JVMCIBackend;
22697 57646377e480 Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime. Roland Schatz <roland.schatz@oracle.com> parents: 22694 diff changeset	49 import jdk.vm.ci.runtime.JVMCICompiler;
23785 5cf445d2acf6 Exported elements referring to inaccessible types in jdk.vm.ci (JDK-8167180) Doug Simon <doug.simon@oracle.com> parents: 23783 diff changeset	50 import jdk.vm.ci.runtime.JVMCICompilerFactory;
5cf445d2acf6 Exported elements referring to inaccessible types in jdk.vm.ci (JDK-8167180) Doug Simon <doug.simon@oracle.com> parents: 23783 diff changeset	51 import jdk.vm.ci.services.JVMCIServiceLocator;
22761 f2206f5bb62e removed @ServiceProvider mechanism (GRAAL-1380) Doug Simon <doug.simon@oracle.com> parents: 22758 diff changeset	52 import jdk.vm.ci.services.Services;
22767 d88299d598d6 Add support for passing back bailout messages Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22761 diff changeset	53 import sun.misc.VM;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	54
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	55 /**
28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	56 * HotSpot implementation of a JVMCI runtime.
22694 023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	57 *
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	58 * The initialization of this class is very fragile since it's initialized both through
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	59 * {@link JVMCI#initialize()} or through calling {@link HotSpotJVMCIRuntime#runtime()} and
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	60 * {@link HotSpotJVMCIRuntime#runtime()} is also called by {@link JVMCI#initialize()}. So this class
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	61 * can't have a static initializer and any required initialization must be done as part of
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	62 * {@link #runtime()}. This allows the initialization to funnel back through
023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	63 * {@link JVMCI#initialize()} without deadlocking.
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	64 */
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	65 public final class HotSpotJVMCIRuntime implements HotSpotJVMCIRuntimeProvider {
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	66
22509 267eecd6d92a suppressed -Xlint:try warnings Doug Simon <doug.simon@oracle.com> parents: 22486 diff changeset	67 @SuppressWarnings("try")
22462 7a7dd51e7e0b Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22454 diff changeset	68 static class DelayedInit {
7a7dd51e7e0b Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22454 diff changeset	69 private static final HotSpotJVMCIRuntime instance;
7a7dd51e7e0b Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22454 diff changeset	70
7a7dd51e7e0b Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22454 diff changeset	71 static {
22658 61bb5fa12458 Remove StartupEventListener interface. Roland Schatz <roland.schatz@oracle.com> parents: 22657 diff changeset	72 try (InitTimer t = timer("HotSpotJVMCIRuntime.<init>")) {
61bb5fa12458 Remove StartupEventListener interface. Roland Schatz <roland.schatz@oracle.com> parents: 22657 diff changeset	73 instance = new HotSpotJVMCIRuntime();
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	74 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	75 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	76 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	77
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	78 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	79 * Gets the singleton {@link HotSpotJVMCIRuntime} object.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	80 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	81 public static HotSpotJVMCIRuntime runtime() {
22694 023981d7f257 Fix deadlock between JVMCI.initialize and HotSpotJVMCIRuntime.runtime Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22672 diff changeset	82 JVMCI.initialize();
22462 7a7dd51e7e0b Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22454 diff changeset	83 return DelayedInit.instance;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	84 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	85
22758 a130b51efb07 removed @Option mechanism from JVMCI (GRAAL-1371) Doug Simon <doug.simon@oracle.com> parents: 22697 diff changeset	86 /**
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	87 * A list of all supported JVMCI options.
22758 a130b51efb07 removed @Option mechanism from JVMCI (GRAAL-1371) Doug Simon <doug.simon@oracle.com> parents: 22697 diff changeset	88 */
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	89 public enum Option {
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	90 // @formatter:off
24132 42cc0c2dd4a7 support -DjvmciCompiler=null as a way to prevent JVMCI compiler auto-selection Doug Simon <doug.simon@oracle.com> parents: 24106 diff changeset	91 Compiler(String.class, null, "Selects the system compiler. This must match the getCompilerName() value returned " +
24145 2f2299c68571 change default of UseJVMCICompiler based on jvmci.Compiler property (which can now be set from <java.home>/jre/lib/jvmci/compiler-name) Doug Simon <doug.simon@oracle.com> parents: 24132 diff changeset	92 "by a jdk.vm.ci.runtime.JVMCICompilerFactory provider. An empty string or the value \"null\" " +
2f2299c68571 change default of UseJVMCICompiler based on jvmci.Compiler property (which can now be set from <java.home>/jre/lib/jvmci/compiler-name) Doug Simon <doug.simon@oracle.com> parents: 24132 diff changeset	93 "selects a compiler that will raise an exception upon receiving a compilation request. This " +
2f2299c68571 change default of UseJVMCICompiler based on jvmci.Compiler property (which can now be set from <java.home>/jre/lib/jvmci/compiler-name) Doug Simon <doug.simon@oracle.com> parents: 24132 diff changeset	94 "property can also be defined by the contents of <java.home>/lib/jvmci/compiler-name."),
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	95 // Note: The following one is not used (see InitTimer.ENABLED). It is added here
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	96 // so that -XX:+JVMCIPrintProperties shows the option.
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	97 InitTimer(Boolean.class, false, "Specifies if initialization timing is enabled."),
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	98 PrintConfig(Boolean.class, false, "Prints VM configuration available via JVMCI."),
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	99 TraceMethodDataFilter(String.class, null,
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	100 "Enables tracing of profiling info when read by JVMCI.",
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	101 "Empty value: trace all methods",
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	102 "Non-empty value: trace methods whose fully qualified name contains the value.");
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	103 // @formatter:on
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	104
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	105 /**
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	106 * The prefix for system properties that are JVMCI options.
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	107 */
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	108 private static final String JVMCI_OPTION_PROPERTY_PREFIX = "jvmci.";
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	109
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	110 /**
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	111 * Marker for uninitialized flags.
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	112 */
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	113 private static final String UNINITIALIZED = "UNINITIALIZED";
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	114
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	115 private final Class<?> type;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	116 private Object value;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	117 private final Object defaultValue;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	118 private boolean isDefault;
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	119 private final String[] helpLines;
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	120
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	121 Option(Class<?> type, Object defaultValue, String... helpLines) {
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	122 assert Character.isUpperCase(name().charAt(0)) : "Option name must start with upper-case letter: " + name();
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	123 this.type = type;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	124 this.value = UNINITIALIZED;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	125 this.defaultValue = defaultValue;
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	126 this.helpLines = helpLines;
22758 a130b51efb07 removed @Option mechanism from JVMCI (GRAAL-1371) Doug Simon <doug.simon@oracle.com> parents: 22697 diff changeset	127 }
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	128
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	129 @SuppressFBWarnings(value = "ES_COMPARING_STRINGS_WITH_EQ", justification = "sentinel must be String since it's a static final in an enum")
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	130 private Object getValue() {
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	131 if (value == UNINITIALIZED) {
23779 16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	132 String propertyValue = VM.getSavedProperty(getPropertyName());
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	133 if (propertyValue == null) {
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	134 this.value = defaultValue;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	135 this.isDefault = true;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	136 } else {
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	137 if (type == Boolean.class) {
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	138 this.value = Boolean.parseBoolean(propertyValue);
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	139 } else if (type == String.class) {
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	140 this.value = propertyValue;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	141 } else {
23392 b3a816d3b844 Backed out changeset: a920338dd4d4 Doug Simon <doug.simon@oracle.com> parents: 23391 diff changeset	142 throw new JVMCIError("Unexpected option type " + type);
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	143 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	144 this.isDefault = false;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	145 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	146 // Saved properties should not be interned - let's be sure
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	147 assert value != UNINITIALIZED;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	148 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	149 return value;
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	150 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	151
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	152 /**
23779 16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	153 * Gets the name of system property from which this option gets its value.
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	154 */
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	155 public String getPropertyName() {
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	156 return JVMCI_OPTION_PROPERTY_PREFIX + name();
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	157 }
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	158
16b5e00d9196 renamed JVMCIPrintFlags to JVMCIPrintSystemProperties Doug Simon <doug.simon@oracle.com> parents: 23778 diff changeset	159 /**
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	160 * Returns the option's value as boolean.
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	161 *
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	162 * @return option's value
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	163 */
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	164 public boolean getBoolean() {
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	165 return (boolean) getValue();
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	166 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	167
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	168 /**
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	169 * Returns the option's value as String.
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	170 *
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	171 * @return option's value
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	172 */
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	173 public String getString() {
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	174 return (String) getValue();
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	175 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	176
23787 fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	177 private static final int PROPERTY_LINE_WIDTH = 80;
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	178 private static final int PROPERTY_HELP_INDENT = 10;
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	179
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	180 /**
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	181 * Prints a description of the properties used to configure shared JVMCI code.
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	182 *
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	183 * @param out stream to print to
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	184 */
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	185 public static void printProperties(PrintStream out) {
1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	186 out.println("[JVMCI properties]");
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	187 Option[] values = values();
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	188 for (Option option : values) {
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	189 Object value = option.getValue();
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	190 if (value instanceof String) {
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	191 value = '"' + String.valueOf(value) + '"';
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	192 }
23787 fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	193
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	194 String name = option.getPropertyName();
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	195 String assign = option.isDefault ? "=" : ":=";
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	196 String typeName = option.type.getSimpleName();
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	197 String linePrefix = String.format("%s %s %s ", name, assign, value);
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	198 int typeStartPos = PROPERTY_LINE_WIDTH - typeName.length();
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	199 int linePad = typeStartPos - linePrefix.length();
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	200 if (linePad > 0) {
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	201 out.printf("%s%-" + linePad + "s[%s]%n", linePrefix, "", typeName);
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	202 } else {
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	203 out.printf("%s[%s]%n", linePrefix, typeName);
fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	204 }
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	205 for (String line : option.helpLines) {
23787 fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	206 out.printf("%" + PROPERTY_HELP_INDENT + "s%s%n", "", line);
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	207 }
23306 7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	208 }
7b09dede4552 JVMCI options should not use System.getProperty() directly (JDK-8146820) Doug Simon <doug.simon@oracle.com> parents: 22779 diff changeset	209 }
22758 a130b51efb07 removed @Option mechanism from JVMCI (GRAAL-1371) Doug Simon <doug.simon@oracle.com> parents: 22697 diff changeset	210 }
a130b51efb07 removed @Option mechanism from JVMCI (GRAAL-1371) Doug Simon <doug.simon@oracle.com> parents: 22697 diff changeset	211
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	212 public static HotSpotJVMCIBackendFactory findFactory(String architecture) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	213 for (HotSpotJVMCIBackendFactory factory : Services.load(HotSpotJVMCIBackendFactory.class)) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	214 if (factory.getArchitecture().equalsIgnoreCase(architecture)) {
22429 a1b0a76567c7 Select default compiler from jvmci.compiler system property. Roland Schatz <roland.schatz@oracle.com> parents: 22422 diff changeset	215 return factory;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	216 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	217 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	218
23392 b3a816d3b844 Backed out changeset: a920338dd4d4 Doug Simon <doug.simon@oracle.com> parents: 23391 diff changeset	219 throw new JVMCIError("No JVMCI runtime available for the %s architecture", architecture);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	220 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	221
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	222 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	223 * Gets the kind of a word value on the {@linkplain #getHostJVMCIBackend() host} backend.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	224 */
22536 dc1aeef79e7e Refactoring: Rename Kind to JavaKind. Roland Schatz <roland.schatz@oracle.com> parents: 22509 diff changeset	225 public static JavaKind getHostWordKind() {
22567 bfd5fdca1ce9 Clean separation between backend and frontend wordKind. Roland Schatz <roland.schatz@oracle.com> parents: 22562 diff changeset	226 return runtime().getHostJVMCIBackend().getCodeCache().getTarget().wordJavaKind;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	227 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	228
22546 f95eb4e457af made HotSpotJVMCIRuntime.compilerToVm final (GRAAL-1255) Doug Simon <doug.simon@oracle.com> parents: 22536 diff changeset	229 protected final CompilerToVM compilerToVm;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	230
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	231 protected final HotSpotVMConfigStore configStore;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	232 protected final HotSpotVMConfig config;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	233 private final JVMCIBackend hostBackend;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	234
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	235 private final JVMCICompilerFactory compilerFactory;
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	236 private final HotSpotJVMCICompilerFactory hsCompilerFactory;
22697 57646377e480 Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime. Roland Schatz <roland.schatz@oracle.com> parents: 22694 diff changeset	237 private volatile JVMCICompiler compiler;
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	238 protected final HotSpotJVMCIMetaAccessContext metaAccessContext;
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	239
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	240 /**
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	241 * Stores the result of {@link HotSpotJVMCICompilerFactory#getCompilationLevelAdjustment} so
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	242 * that it can be read from the VM.
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	243 */
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	244 @SuppressWarnings("unused") private final int compilationLevelAdjustment;
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	245
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	246 private final Map<Class<? extends Architecture>, JVMCIBackend> backends = new HashMap<>();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	247
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	248 private volatile List<HotSpotVMEventListener> vmEventListeners;
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	249
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	250 private Iterable<HotSpotVMEventListener> getVmEventListeners() {
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	251 if (vmEventListeners == null) {
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	252 synchronized (this) {
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	253 if (vmEventListeners == null) {
23785 5cf445d2acf6 Exported elements referring to inaccessible types in jdk.vm.ci (JDK-8167180) Doug Simon <doug.simon@oracle.com> parents: 23783 diff changeset	254 vmEventListeners = JVMCIServiceLocator.getProviders(HotSpotVMEventListener.class);
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	255 }
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	256 }
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	257 }
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	258 return vmEventListeners;
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	259 }
21616 4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	260
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	261 /**
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	262 * Stores the result of {@link HotSpotJVMCICompilerFactory#getTrivialPrefixes()} so that it can
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	263 * be read from the VM.
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	264 */
22656 d634e615b00d Lazily initialize compiler on first compilation request. Roland Schatz <roland.schatz@oracle.com> parents: 22634 diff changeset	265 @SuppressWarnings("unused") private final String[] trivialPrefixes;
22575 569c82ebb96e Replace JVMCICompileWithC1Only with package based controls Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22567 diff changeset	266
22509 267eecd6d92a suppressed -Xlint:try warnings Doug Simon <doug.simon@oracle.com> parents: 22486 diff changeset	267 @SuppressWarnings("try")
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	268 private HotSpotJVMCIRuntime() {
22547 10a9e989850e made CompilertoVM a final concrete class and removed CompilerToVMImpl (GRAAL-1255) Doug Simon <doug.simon@oracle.com> parents: 22546 diff changeset	269 compilerToVm = new CompilerToVM();
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	270
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	271 try (InitTimer t = timer("HotSpotVMConfig<init>")) {
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	272 configStore = new HotSpotVMConfigStore(compilerToVm);
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	273 config = new HotSpotVMConfig(configStore);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	274 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	275
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	276 String hostArchitecture = config.getHostArchitectureName();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	277
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	278 HotSpotJVMCIBackendFactory factory;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	279 try (InitTimer t = timer("find factory:", hostArchitecture)) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	280 factory = findFactory(hostArchitecture);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	281 }
22429 a1b0a76567c7 Select default compiler from jvmci.compiler system property. Roland Schatz <roland.schatz@oracle.com> parents: 22422 diff changeset	282
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	283 try (InitTimer t = timer("create JVMCI backend:", hostArchitecture)) {
22613 9409f7cec59a Remove dependency from HotSpotJVMCIRuntime to CompilerFactory. Roland Schatz <roland.schatz@oracle.com> parents: 22593 diff changeset	284 hostBackend = registerBackend(factory.createJVMCIBackend(this, null));
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	285 }
21616 4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	286
23393 1d4ce2d19e52 clean up and minimize JVMCI (JDK-8156835) Doug Simon <doug.simon@oracle.com> parents: 23392 diff changeset	287 metaAccessContext = new HotSpotJVMCIMetaAccessContext();
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	288
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	289 compilerFactory = HotSpotJVMCICompilerConfig.getCompilerFactory();
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	290 if (compilerFactory instanceof HotSpotJVMCICompilerFactory) {
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	291 hsCompilerFactory = (HotSpotJVMCICompilerFactory) compilerFactory;
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	292 trivialPrefixes = hsCompilerFactory.getTrivialPrefixes();
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	293 switch (hsCompilerFactory.getCompilationLevelAdjustment()) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	294 case None:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	295 compilationLevelAdjustment = config.compLevelAdjustmentNone;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	296 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	297 case ByHolder:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	298 compilationLevelAdjustment = config.compLevelAdjustmentByHolder;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	299 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	300 case ByFullSignature:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	301 compilationLevelAdjustment = config.compLevelAdjustmentByFullSignature;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	302 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	303 default:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	304 compilationLevelAdjustment = config.compLevelAdjustmentNone;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	305 break;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	306 }
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	307 } else {
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	308 hsCompilerFactory = null;
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	309 trivialPrefixes = null;
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	310 compilationLevelAdjustment = config.compLevelAdjustmentNone;
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	311 }
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	312
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	313 if (config.getFlag("JVMCIPrintProperties", Boolean.class)) {
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	314 PrintStream out = new PrintStream(getLogStream());
23783 1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	315 Option.printProperties(out);
1523f2f7832f renamed JVMCIPrintSystemProperties to JVMCIPrintProperties Doug Simon <doug.simon@oracle.com> parents: 23781 diff changeset	316 compilerFactory.printProperties(out);
23787 fcffda51e6fe -XX:+JVMCIPrintProperties should exit after printing (JDK-8168295) Doug Simon <doug.simon@oracle.com> parents: 23785 diff changeset	317 System.exit(0);
23777 6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	318 }
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	319
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	320 if (Option.PrintConfig.getBoolean()) {
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	321 printConfig(configStore, compilerToVm);
6c8eaf47db9a added -XX:+JVMCIPrintFlags to support printing of JVMCI flags without having to know how to trigger JVMCI initialization Doug Simon <doug.simon@oracle.com> parents: 23740 diff changeset	322 }
22422 a98a02bad801 Add simple interface to control caching policy for ResolvedJavaTypes Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	323 }
a98a02bad801 Add simple interface to control caching policy for ResolvedJavaTypes Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	324
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	325 private JVMCIBackend registerBackend(JVMCIBackend backend) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	326 Class<? extends Architecture> arch = backend.getCodeCache().getTarget().arch.getClass();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	327 JVMCIBackend oldValue = backends.put(arch, backend);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	328 assert oldValue == null : "cannot overwrite existing backend for architecture " + arch.getSimpleName();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	329 return backend;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	330 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	331
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	332 public ResolvedJavaType fromClass(Class<?> javaClass) {
22422 a98a02bad801 Add simple interface to control caching policy for ResolvedJavaTypes Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22420 diff changeset	333 return metaAccessContext.fromClass(javaClass);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	334 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	335
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	336 public HotSpotVMConfigStore getConfigStore() {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	337 return configStore;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	338 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	339
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	340 public HotSpotVMConfig getConfig() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	341 return config;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	342 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	343
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	344 public CompilerToVM getCompilerToVM() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	345 return compilerToVm;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	346 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	347
22697 57646377e480 Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime. Roland Schatz <roland.schatz@oracle.com> parents: 22694 diff changeset	348 public JVMCICompiler getCompiler() {
22656 d634e615b00d Lazily initialize compiler on first compilation request. Roland Schatz <roland.schatz@oracle.com> parents: 22634 diff changeset	349 if (compiler == null) {
22657 9203f93ffeb0 Fix race condition in lazy compiler initialization. Roland Schatz <roland.schatz@oracle.com> parents: 22656 diff changeset	350 synchronized (this) {
9203f93ffeb0 Fix race condition in lazy compiler initialization. Roland Schatz <roland.schatz@oracle.com> parents: 22656 diff changeset	351 if (compiler == null) {
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	352 compiler = compilerFactory.createCompiler(this);
22657 9203f93ffeb0 Fix race condition in lazy compiler initialization. Roland Schatz <roland.schatz@oracle.com> parents: 22656 diff changeset	353 }
9203f93ffeb0 Fix race condition in lazy compiler initialization. Roland Schatz <roland.schatz@oracle.com> parents: 22656 diff changeset	354 }
22656 d634e615b00d Lazily initialize compiler on first compilation request. Roland Schatz <roland.schatz@oracle.com> parents: 22634 diff changeset	355 }
22429 a1b0a76567c7 Select default compiler from jvmci.compiler system property. Roland Schatz <roland.schatz@oracle.com> parents: 22422 diff changeset	356 return compiler;
a1b0a76567c7 Select default compiler from jvmci.compiler system property. Roland Schatz <roland.schatz@oracle.com> parents: 22422 diff changeset	357 }
a1b0a76567c7 Select default compiler from jvmci.compiler system property. Roland Schatz <roland.schatz@oracle.com> parents: 22422 diff changeset	358
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	359 public JavaType lookupType(String name, HotSpotResolvedObjectType accessingType, boolean resolve) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	360 Objects.requireNonNull(accessingType, "cannot resolve type without an accessing class");
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	361 // If the name represents a primitive type we can short-circuit the lookup.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	362 if (name.length() == 1) {
22536 dc1aeef79e7e Refactoring: Rename Kind to JavaKind. Roland Schatz <roland.schatz@oracle.com> parents: 22509 diff changeset	363 JavaKind kind = JavaKind.fromPrimitiveOrVoidTypeChar(name.charAt(0));
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	364 return fromClass(kind.toJavaClass());
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	365 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	366
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	367 // Resolve non-primitive types in the VM.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	368 HotSpotResolvedObjectTypeImpl hsAccessingType = (HotSpotResolvedObjectTypeImpl) accessingType;
24222 a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	369 try {
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	370 final HotSpotResolvedObjectTypeImpl klass = compilerToVm.lookupType(name, hsAccessingType.mirror(), resolve);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	371
24222 a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	372 if (klass == null) {
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	373 assert resolve == false;
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	374 return HotSpotUnresolvedJavaType.create(this, name);
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	375 }
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	376 return klass;
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	377 } catch (ClassNotFoundException e) {
a86e69d2d92e ClassNotFoundException thrown by CompilerToVM.lookupType() should be converted to a LinkageError (JDK-8186459) Doug Simon <doug.simon@oracle.com> parents: 24145 diff changeset	378 throw (NoClassDefFoundError) new NoClassDefFoundError().initCause(e);
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	379 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	380 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	381
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	382 public JVMCIBackend getHostJVMCIBackend() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	383 return hostBackend;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	384 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	385
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	386 public <T extends Architecture> JVMCIBackend getJVMCIBackend(Class<T> arch) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	387 assert arch != Architecture.class;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	388 return backends.get(arch);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	389 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	390
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	391 public Map<Class<? extends Architecture>, JVMCIBackend> getJVMCIBackends() {
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	392 return Collections.unmodifiableMap(backends);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	393 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	394
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	395 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	396 * Called from the VM.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	397 */
21616 4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	398 @SuppressWarnings({"unused"})
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	399 private int adjustCompilationLevel(Class<?> declaringClass, String name, String signature, boolean isOsr, int level) {
23679 b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	400 CompilationLevel curLevel;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	401 if (level == config.compilationLevelNone) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	402 curLevel = CompilationLevel.None;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	403 } else if (level == config.compilationLevelSimple) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	404 curLevel = CompilationLevel.Simple;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	405 } else if (level == config.compilationLevelLimitedProfile) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	406 curLevel = CompilationLevel.LimitedProfile;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	407 } else if (level == config.compilationLevelFullProfile) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	408 curLevel = CompilationLevel.FullProfile;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	409 } else if (level == config.compilationLevelFullOptimization) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	410 curLevel = CompilationLevel.FullOptimization;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	411 } else {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	412 throw JVMCIError.shouldNotReachHere();
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	413 }
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	414
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	415 switch (hsCompilerFactory.adjustCompilationLevel(declaringClass, name, signature, isOsr, curLevel)) {
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	416 case None:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	417 return config.compilationLevelNone;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	418 case Simple:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	419 return config.compilationLevelSimple;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	420 case LimitedProfile:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	421 return config.compilationLevelLimitedProfile;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	422 case FullProfile:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	423 return config.compilationLevelFullProfile;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	424 case FullOptimization:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	425 return config.compilationLevelFullOptimization;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	426 default:
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	427 return level;
b5557b757040 fix HotSpotVMConfig startup performance (JDK-8159167) Doug Simon <doug.simon@oracle.com> parents: 23394 diff changeset	428 }
23379 24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	429 }
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	430
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	431 /**
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	432 * Called from the VM.
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	433 */
24505bf61633 allow JVMCI compiler to change the compilation policy for a method (JDK-8152311) Doug Simon <doug.simon@oracle.com> parents: 23363 diff changeset	434 @SuppressWarnings({"unused"})
23394 7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	435 private HotSpotCompilationRequestResult compileMethod(HotSpotResolvedJavaMethod method, int entryBCI, long jvmciEnv, int id) {
22779 b41377216cf9 JVMCICompiler.compileMethod should always return non-null Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22773 diff changeset	436 CompilationRequestResult result = getCompiler().compileMethod(new HotSpotCompilationRequest(method, entryBCI, jvmciEnv, id));
b41377216cf9 JVMCICompiler.compileMethod should always return non-null Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22773 diff changeset	437 assert result != null : "compileMethod must always return something";
23394 7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	438 HotSpotCompilationRequestResult hsResult;
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	439 if (result instanceof HotSpotCompilationRequestResult) {
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	440 hsResult = (HotSpotCompilationRequestResult) result;
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	441 } else {
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	442 Object failure = result.getFailure();
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	443 if (failure != null) {
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	444 boolean retry = false; // Be conservative with unknown compiler
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	445 hsResult = HotSpotCompilationRequestResult.failure(failure.toString(), retry);
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	446 } else {
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	447 int inlinedBytecodes = -1;
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	448 hsResult = HotSpotCompilationRequestResult.success(inlinedBytecodes);
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	449 }
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	450 }
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	451
7743f81f8c4a clean up and minimize JVMCI (JDK-8156835) - part 2 Doug Simon <doug.simon@oracle.com> parents: 23393 diff changeset	452 return hsResult;
21616 4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	453 }
4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	454
4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	455 /**
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	456 * Shuts down the runtime.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	457 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	458 * Called from the VM.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	459 */
21616 4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: 21604 diff changeset	460 @SuppressWarnings({"unused"})
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	461 private void shutdown() throws Exception {
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	462 for (HotSpotVMEventListener vmEventListener : getVmEventListeners()) {
21780 3d15183f3c93 Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21675 diff changeset	463 vmEventListener.notifyShutdown();
3d15183f3c93 Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask Gilles Duboscq <gilles.m.duboscq@oracle.com> parents: 21675 diff changeset	464 }
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	465 }
22299 7b4a47fcc4c0 Move most of jdk.internal.jvmci.debug back into com.oracle.graal.debug Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22054 diff changeset	466
22593 cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	467 /**
23383 0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	468 * Notify on completion of a bootstrap.
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	469 *
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	470 * Called from the VM.
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	471 */
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	472 @SuppressWarnings({"unused"})
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	473 private void bootstrapFinished() throws Exception {
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	474 for (HotSpotVMEventListener vmEventListener : getVmEventListeners()) {
23383 0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	475 vmEventListener.notifyBootstrapFinished();
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	476 }
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	477 }
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	478
0226d6bcb0d2 Notify the compiler on completion of a bootstrap (JDK-8156034) Josef Eisl <josef.eisl@jku.at> parents: 23379 diff changeset	479 /**
22593 cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	480 * Notify on successful install into the CodeCache.
cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	481 *
cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	482 * @param hotSpotCodeCacheProvider
cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	483 * @param installedCode
22773 9273bb6ba33e Simplify code installation interface: Use CompiledCode class instead of CompilationResult and DataSection. Roland Schatz <roland.schatz@oracle.com> parents: 22770 diff changeset	484 * @param compiledCode
22593 cabc2b8bc3f1 Make HotSpotCodeCacheProvider.installMethod throw an exception if code installation fails twisti parents: 22581 diff changeset	485 */
22773 9273bb6ba33e Simplify code installation interface: Use CompiledCode class instead of CompilationResult and DataSection. Roland Schatz <roland.schatz@oracle.com> parents: 22770 diff changeset	486 void notifyInstall(HotSpotCodeCacheProvider hotSpotCodeCacheProvider, InstalledCode installedCode, CompiledCode compiledCode) {
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	487 for (HotSpotVMEventListener vmEventListener : getVmEventListeners()) {
22773 9273bb6ba33e Simplify code installation interface: Use CompiledCode class instead of CompilationResult and DataSection. Roland Schatz <roland.schatz@oracle.com> parents: 22770 diff changeset	488 vmEventListener.notifyInstall(hotSpotCodeCacheProvider, installedCode, compiledCode);
22299 7b4a47fcc4c0 Move most of jdk.internal.jvmci.debug back into com.oracle.graal.debug Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22054 diff changeset	489 }
7b4a47fcc4c0 Move most of jdk.internal.jvmci.debug back into com.oracle.graal.debug Tom Rodriguez <tom.rodriguez@oracle.com> parents: 22054 diff changeset	490 }
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	491
23700 9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	492 @SuppressFBWarnings(value = "DM_DEFAULT_ENCODING", justification = "no localization here please!")
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	493 private static void printConfigLine(CompilerToVM vm, String format, Object... args) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	494 String line = String.format(format, args);
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	495 byte[] lineBytes = line.getBytes();
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	496 vm.writeDebugOutput(lineBytes, 0, lineBytes.length);
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	497 vm.flushDebugOutput();
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	498 }
28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	499
23700 9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	500 private static void printConfig(HotSpotVMConfigStore store, CompilerToVM vm) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	501 TreeMap<String, VMField> fields = new TreeMap<>(store.getFields());
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	502 for (VMField field : fields.values()) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	503 if (!field.isStatic()) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	504 printConfigLine(vm, "[vmconfig:instance field] %s %s {offset=%d[0x%x]}%n", field.type, field.name, field.offset, field.offset);
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	505 } else {
24106 1439a6614a10 8174957: [JVMCI] jaotc is broken in Xcomp mode Doug Simon <doug.simon@oracle.com> parents: 23994 diff changeset	506 String value = field.value == null ? "null" : field.value instanceof Boolean ? field.value.toString() : String.format("%d[0x%x]", field.value, field.value);
23700 9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	507 printConfigLine(vm, "[vmconfig:static field] %s %s = %s {address=0x%x}%n", field.type, field.name, value, field.address);
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	508 }
23700 9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	509 }
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	510 TreeMap<String, VMFlag> flags = new TreeMap<>(store.getFlags());
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	511 for (VMFlag flag : flags.values()) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	512 printConfigLine(vm, "[vmconfig:flag] %s %s = %s%n", flag.type, flag.name, flag.value);
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	513 }
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	514 TreeMap<String, Long> addresses = new TreeMap<>(store.getAddresses());
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	515 for (Map.Entry<String, Long> e : addresses.entrySet()) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	516 printConfigLine(vm, "[vmconfig:address] %s = %d[0x%x]%n", e.getKey(), e.getValue(), e.getValue());
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	517 }
23700 9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	518 TreeMap<String, Long> constants = new TreeMap<>(store.getConstants());
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	519 for (Map.Entry<String, Long> e : constants.entrySet()) {
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	520 printConfigLine(vm, "[vmconfig:constant] %s = %d[0x%x]%n", e.getKey(), e.getValue(), e.getValue());
9e1235406b59 [Findbugs] various warnings reported for JVMCI sources (JDK-8159613) Doug Simon <doug.simon@oracle.com> parents: 23679 diff changeset	521 }
23740 724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	522 for (VMIntrinsicMethod e : store.getIntrinsics()) {
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	523 printConfigLine(vm, "[vmconfig:intrinsic] %d = %s.%s %s%n", e.id, e.declaringClass, e.name, e.descriptor);
724fbad94ee3 expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358) Doug Simon <doug.simon@oracle.com> parents: 23721 diff changeset	524 }
22562 28fe5850735e removed HotSpotVMEventListener.completeInitialization; moved implementation of -Djvmci.printconfig=true to JVMCI; moved javadoc to method from static initializer Doug Simon <doug.simon@oracle.com> parents: 22550 diff changeset	525 }
22626 b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	526
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	527 public OutputStream getLogStream() {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	528 return new OutputStream() {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	529
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	530 @Override
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	531 public void write(byte[] b, int off, int len) throws IOException {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	532 if (b == null) {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	533 throw new NullPointerException();
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	534 } else if (off < 0 \|\| off > b.length \|\| len < 0 \|\| (off + len) > b.length \|\| (off + len) < 0) {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	535 throw new IndexOutOfBoundsException();
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	536 } else if (len == 0) {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	537 return;
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	538 }
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	539 compilerToVm.writeDebugOutput(b, off, len);
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	540 }
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	541
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	542 @Override
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	543 public void write(int b) throws IOException {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	544 write(new byte[]{(byte) b}, 0, 1);
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	545 }
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	546
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	547 @Override
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	548 public void flush() throws IOException {
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	549 compilerToVm.flushDebugOutput();
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	550 }
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	551 };
b6b46b741102 added HotSpotJVMCIRuntimeProvider.getLogStream() and made CompilerToVM.writeDebugOutput and CompilerToVm.flushDebugOutput package-private Doug Simon <doug.simon@oracle.com> parents: 22623 diff changeset	552 }
22634 02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	553
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	554 /**
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	555 * Collects the current values of all JVMCI benchmark counters, summed up over all threads.
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	556 */
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	557 public long[] collectCounters() {
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	558 return compilerToVm.collectCounters();
02d95720c455 added HotSpotJVMCIRuntimeProvider.collectCounters and made CompilerToVM.collectCounters package-private Doug Simon <doug.simon@oracle.com> parents: 22626 diff changeset	559 }
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	560 }

Mercurial > hg > graal-jvmci-8

annotate jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java @ 24234:ea6f94ab283b default tip