graal-jvmci-8: graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java annotate

annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java @ 9610:ae17e540c5d2

More asserts while getting vtable offsets Added check that methods have vtable entrys before using method dispatch instead of type dispatch

author	Gilles Duboscq <duboscq@ssw.jku.at>
date	Wed, 08 May 2013 16:34:30 +0200
parents	16c354398d09
children	ff4e8218d3dd

rev	line source
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	1 /*
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	4 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	7 * published by the Free Software Foundation.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	8 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	13 * accompanied this code).
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	14 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	18 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	21 * questions.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	22 */
5548 8872bc0eebdf Renaming hotspot.ri => hotspot.meta. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5547 diff changeset	23 package com.oracle.graal.hotspot.meta;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	24
8949 da5140eedfa1 made format of toString() consistent across HotSpot subclasses of JavaField and JavaMethod Doug Simon <doug.simon@oracle.com> parents: 8617 diff changeset	25 import static com.oracle.graal.api.meta.MetaUtil.*;
9338 0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81) Doug Simon <doug.simon@oracle.com> parents: 9289 diff changeset	26 import static com.oracle.graal.graph.UnsafeAccess.*;
7037 dd81042f4eb1 added unit tests for ResolvedJavaType Doug Simon <doug.simon@oracle.com> parents: 7014 diff changeset	27 import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*;
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	28
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	29 import java.lang.annotation.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	30 import java.lang.reflect.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	31 import java.util.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	32 import java.util.concurrent.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	33
8217 dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	34 import com.oracle.graal.api.code.*;
5507 dc71b06d09f8 Moving classes from cri.ri to api.meta. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5346 diff changeset	35 import com.oracle.graal.api.meta.*;
8610 5407d1dd6450 API to access nullness profiling information for instanceof, checkcast, and aastore Christian Haeubl <haeubl@ssw.jku.at> parents: 8217 diff changeset	36 import com.oracle.graal.api.meta.ProfilingInfo.TriState;
5568 fdf19fa15ce4 Split bytecode utilities into separate project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5554 diff changeset	37 import com.oracle.graal.bytecode.*;
5176 af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	38 import com.oracle.graal.hotspot.*;
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	39 import com.oracle.graal.hotspot.debug.*;
6525 2c913b643422 rename packages in graal.phases to match project name Doug Simon <doug.simon@oracle.com> parents: 6492 diff changeset	40 import com.oracle.graal.phases.*;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	41
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	42 /**
5775 2c088af17e59 Removed left over Ri* prefixed identifiers Doug Simon <doug.simon@oracle.com> parents: 5722 diff changeset	43 * Implementation of {@link JavaMethod} for resolved HotSpot methods.
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	44 */
5554 70f715dfbb41 Bring Java renamings and restructurings to the C++ part. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5548 diff changeset	45 public final class HotSpotResolvedJavaMethod extends HotSpotMethod implements ResolvedJavaMethod {
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	46
4142 bc8527f3071c Adjust code base to new level of warnings. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3733 diff changeset	47 private static final long serialVersionUID = -5486975070147586588L;
bc8527f3071c Adjust code base to new level of warnings. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3733 diff changeset	48
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	49 /**
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	50 * Reference to metaspace Method object.
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	51 */
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	52 final long metaspaceMethod;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	53
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7083 diff changeset	54 private final HotSpotResolvedObjectType holder;
7530 5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	55 private/* final */int codeSize;
5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	56 private/* final */int exceptionHandlerCount;
9416 16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	57 private boolean callerSensitive;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	58 private boolean forceInline;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	59 private boolean dontInline;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	60 private boolean ignoredBySecurityStackWalk;
7676 ca9061b6694c getMethodDescriptor does not need to be in the Signature interface Christian Wimmer <christian.wimmer@oracle.com> parents: 7530 diff changeset	61 private HotSpotSignature signature;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	62 private Boolean hasBalancedMonitors;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	63 private Map<Object, Object> compilerStorage;
4439 f7251c729b31 profiling info first try Christian Haeubl <christian.haeubl@oracle.com> parents: 4220 diff changeset	64 private HotSpotMethodData methodData;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	65 private byte[] code;
4594 eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	66 private int compilationComplexity;
5176 af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	67 private CompilationTask currentTask;
8217 dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	68 private SpeculationLog speculationLog;
5176 af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	69
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7083 diff changeset	70 HotSpotResolvedJavaMethod(HotSpotResolvedObjectType holder, long metaspaceMethod) {
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	71 this.metaspaceMethod = metaspaceMethod;
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	72 this.holder = holder;
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	73 graalRuntime().getCompilerToVM().initializeMethod(metaspaceMethod, this);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	74 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	75
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	76 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	77 public ResolvedJavaType getDeclaringClass() {
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	78 return holder;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	79 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	80
8564 bbd8167f21f9 Added executeHelper to HotSpotInstalled code that gets replaced by a MethodSubstitution Matthias Grimmer <grimmer@ssw.jku.at> parents: 8217 diff changeset	81 public long getMetaspaceMethod() {
bbd8167f21f9 Added executeHelper to HotSpotInstalled code that gets replaced by a MethodSubstitution Matthias Grimmer <grimmer@ssw.jku.at> parents: 8217 diff changeset	82 return metaspaceMethod;
bbd8167f21f9 Added executeHelper to HotSpotInstalled code that gets replaced by a MethodSubstitution Matthias Grimmer <grimmer@ssw.jku.at> parents: 8217 diff changeset	83 }
bbd8167f21f9 Added executeHelper to HotSpotInstalled code that gets replaced by a MethodSubstitution Matthias Grimmer <grimmer@ssw.jku.at> parents: 8217 diff changeset	84
7930 fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	85 /**
fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	86 * Gets the address of the C++ Method object for this method.
fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	87 */
fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	88 public Constant getMetaspaceMethodConstant() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	89 return Constant.forIntegerKind(graalRuntime().getTarget().wordKind, metaspaceMethod, this);
7930 fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	90 }
fe64b5da8229 Create direct call for Static and Special to avoid out-of-line patching stub. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7912 diff changeset	91
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	92 @Override
9380 ee8cd087a731 Dispatch based on method instead of type if it seems more beneficial. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9338 diff changeset	93 public Constant getEncoding() {
ee8cd087a731 Dispatch based on method instead of type if it seems more beneficial. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9338 diff changeset	94 return getMetaspaceMethodConstant();
ee8cd087a731 Dispatch based on method instead of type if it seems more beneficial. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9338 diff changeset	95 }
ee8cd087a731 Dispatch based on method instead of type if it seems more beneficial. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9338 diff changeset	96
ee8cd087a731 Dispatch based on method instead of type if it seems more beneficial. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 9338 diff changeset	97 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	98 public int getModifiers() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	99 HotSpotVMConfig config = graalRuntime().getConfig();
7159 3fbde10a77b0 replaced usage of Unsafe.get<kind>(Object object, long offset) where object == null with Unsafe.get<kind>(long address) Doug Simon <doug.simon@oracle.com> parents: 7084 diff changeset	100 return unsafe.getInt(metaspaceMethod + config.methodAccessFlagsOffset) & Modifier.methodModifiers();
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	101 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	102
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	103 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	104 public boolean canBeStaticallyBound() {
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	105 int modifiers = getModifiers();
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	106 return (Modifier.isFinal(modifiers) \|\| Modifier.isPrivate(modifiers) \|\| Modifier.isStatic(modifiers)) && !Modifier.isAbstract(modifiers);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	107 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	108
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	109 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	110 public byte[] getCode() {
7912 06ecee106195 added unit tests for bytecode and machine code disassembly Doug Simon <doug.simon@oracle.com> parents: 7786 diff changeset	111 if (codeSize == 0) {
06ecee106195 added unit tests for bytecode and machine code disassembly Doug Simon <doug.simon@oracle.com> parents: 7786 diff changeset	112 return null;
06ecee106195 added unit tests for bytecode and machine code disassembly Doug Simon <doug.simon@oracle.com> parents: 7786 diff changeset	113 }
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	114 if (code == null) {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	115 code = graalRuntime().getCompilerToVM().initializeBytecode(metaspaceMethod, new byte[codeSize]);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	116 assert code.length == codeSize : "expected: " + codeSize + ", actual: " + code.length;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	117 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	118 return code;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	119 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	120
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	121 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	122 public int getCodeSize() {
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	123 return codeSize;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	124 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	125
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	126 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	127 public ExceptionHandler[] getExceptionHandlers() {
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	128 if (exceptionHandlerCount == 0) {
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	129 return new ExceptionHandler[0];
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	130 }
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	131 ExceptionHandler[] handlers = new ExceptionHandler[exceptionHandlerCount];
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	132 for (int i = 0; i < exceptionHandlerCount; i++) {
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	133 handlers[i] = new ExceptionHandler(-1, -1, -1, -1, null);
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	134 }
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	135 return graalRuntime().getCompilerToVM().initializeExceptionHandlers(metaspaceMethod, handlers);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	136 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	137
9416 16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	138 /**
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	139 * Returns true if this method has a CallerSensitive annotation.
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	140 *
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	141 * @return true if CallerSensitive annotation present, false otherwise
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	142 */
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	143 public boolean isCallerSensitive() {
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	144 return callerSensitive;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	145 }
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	146
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	147 /**
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	148 * Returns true if this method has a ForceInline annotation.
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	149 *
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	150 * @return true if ForceInline annotation present, false otherwise
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	151 */
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	152 public boolean isForceInline() {
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	153 return forceInline;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	154 }
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	155
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	156 /**
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	157 * Returns true if this method has a DontInline annotation.
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	158 *
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	159 * @return true if DontInline annotation present, false otherwise
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	160 */
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	161 public boolean isDontInline() {
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	162 return dontInline;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	163 }
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	164
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	165 /**
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	166 * Returns true if this method is one of the special methods that is ignored by security stack
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	167 * walks.
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	168 *
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	169 * @return true if special method ignored by security stack walks, false otherwise
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	170 */
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	171 public boolean ignoredBySecurityStackWalk() {
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	172 return ignoredBySecurityStackWalk;
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	173 }
16c354398d09 intrinsify Reflection.getCallerClass twisti parents: 9380 diff changeset	174
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	175 public boolean hasBalancedMonitors() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	176 if (hasBalancedMonitors == null) {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	177 hasBalancedMonitors = graalRuntime().getCompilerToVM().hasBalancedMonitors(metaspaceMethod);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	178 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	179 return hasBalancedMonitors;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	180 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	181
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	182 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	183 public boolean isClassInitializer() {
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	184 return "<clinit>".equals(name) && Modifier.isStatic(getModifiers());
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	185 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	186
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	187 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	188 public boolean isConstructor() {
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	189 return "<init>".equals(name) && !Modifier.isStatic(getModifiers());
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	190 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	191
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	192 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	193 public int getMaxLocals() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	194 HotSpotVMConfig config = graalRuntime().getConfig();
7483 729a79037bd5 Fixes after merge with hs25-b15. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7310 diff changeset	195 long metaspaceConstMethod = unsafe.getLong(metaspaceMethod + config.methodConstMethodOffset);
729a79037bd5 Fixes after merge with hs25-b15. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7310 diff changeset	196 return unsafe.getShort(metaspaceConstMethod + config.methodMaxLocalsOffset) & 0xFFFF;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	197 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	198
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	199 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	200 public int getMaxStackSize() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	201 HotSpotVMConfig config = graalRuntime().getConfig();
7212 291ffc492eb6 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 7159 diff changeset	202 long metaspaceConstMethod = unsafe.getLong(metaspaceMethod + config.methodConstMethodOffset);
291ffc492eb6 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ Doug Simon <doug.simon@oracle.com> parents: 7159 diff changeset	203 return config.extraStackEntries + (unsafe.getShort(metaspaceConstMethod + config.constMethodMaxStackOffset) & 0xFFFF);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	204 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	205
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	206 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	207 public StackTraceElement asStackTraceElement(int bci) {
5250 0f6f647e8a96 bug fix: can only use HotSpot code for constructing a StackTraceElement when the bci is valid Doug Simon <doug.simon@oracle.com> parents: 5247 diff changeset	208 if (bci < 0 \|\| bci >= codeSize) {
0f6f647e8a96 bug fix: can only use HotSpot code for constructing a StackTraceElement when the bci is valid Doug Simon <doug.simon@oracle.com> parents: 5247 diff changeset	209 // HotSpot code can only construct stack trace elements for valid bcis
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	210 StackTraceElement ste = graalRuntime().getCompilerToVM().getStackTraceElement(metaspaceMethod, 0);
5250 0f6f647e8a96 bug fix: can only use HotSpot code for constructing a StackTraceElement when the bci is valid Doug Simon <doug.simon@oracle.com> parents: 5247 diff changeset	211 return new StackTraceElement(ste.getClassName(), ste.getMethodName(), ste.getFileName(), -1);
0f6f647e8a96 bug fix: can only use HotSpot code for constructing a StackTraceElement when the bci is valid Doug Simon <doug.simon@oracle.com> parents: 5247 diff changeset	212 }
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	213 return graalRuntime().getCompilerToVM().getStackTraceElement(metaspaceMethod, bci);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	214 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	215
5541 b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5536 diff changeset	216 public ResolvedJavaMethod uniqueConcreteMethod() {
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7083 diff changeset	217 HotSpotResolvedObjectType[] resultHolder = {null};
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	218 long ucm = graalRuntime().getCompilerToVM().getUniqueConcreteMethod(metaspaceMethod, resultHolder);
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	219 if (ucm != 0L) {
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	220 assert resultHolder[0] != null;
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	221 return resultHolder[0].createMethod(ucm);
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	222 }
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	223 return null;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	224 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	225
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	226 @Override
7676 ca9061b6694c getMethodDescriptor does not need to be in the Signature interface Christian Wimmer <christian.wimmer@oracle.com> parents: 7530 diff changeset	227 public HotSpotSignature getSignature() {
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	228 if (signature == null) {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	229 signature = new HotSpotSignature(graalRuntime().getCompilerToVM().getSignature(metaspaceMethod));
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	230 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	231 return signature;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	232 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	233
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	234 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	235 public String toString() {
8949 da5140eedfa1 made format of toString() consistent across HotSpot subclasses of JavaField and JavaMethod Doug Simon <doug.simon@oracle.com> parents: 8617 diff changeset	236 return format("HotSpotMethod<%H.%n(%p)>", this);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	237 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	238
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	239 public int getCompiledCodeSize() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	240 return graalRuntime().getCompilerToVM().getCompiledCodeSize(metaspaceMethod);
4528 e6e14d25e608 added two inlining policies for comparison Christian Haeubl <christian.haeubl@oracle.com> parents: 4527 diff changeset	241 }
e6e14d25e608 added two inlining policies for comparison Christian Haeubl <christian.haeubl@oracle.com> parents: 4527 diff changeset	242
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	243 public int invocationCount() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	244 return graalRuntime().getCompilerToVM().getInvocationCount(metaspaceMethod);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	245 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	246
4439 f7251c729b31 profiling info first try Christian Haeubl <christian.haeubl@oracle.com> parents: 4220 diff changeset	247 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	248 public int getCompilationComplexity() {
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	249 if (compilationComplexity <= 0 && getCodeSize() > 0) {
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	250 BytecodeStream s = new BytecodeStream(getCode());
4594 eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	251 int result = 0;
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	252 int currentBC;
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	253 while ((currentBC = s.currentBC()) != Bytecodes.END) {
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	254 result += Bytecodes.compilationComplexity(currentBC);
4597 8bc6f680a88d fixed visual studio project files Christian Haeubl <christian.haeubl@oracle.com> parents: 4594 diff changeset	255 s.next();
4594 eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	256 }
4597 8bc6f680a88d fixed visual studio project files Christian Haeubl <christian.haeubl@oracle.com> parents: 4594 diff changeset	257 assert result > 0;
4594 eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	258 compilationComplexity = result;
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	259 }
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	260 return compilationComplexity;
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	261 }
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	262
eb6df44a1374 bugfixes, added bytecode complexity estimation Christian Haeubl <christian.haeubl@oracle.com> parents: 4551 diff changeset	263 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	264 public ProfilingInfo getProfilingInfo() {
5722 cdc3c0776f9f removed mechanism for persisting profile information Doug Simon <doug.simon@oracle.com> parents: 5721 diff changeset	265 ProfilingInfo info;
5346 4c3d953f8131 added mechanism (enabled by -G:PICache and -G:PiFilter) for saving/loading method profiling info to/from disk Doug Simon <doug.simon@oracle.com> parents: 5344 diff changeset	266
5105 95b8a32a7cc3 preparations to avoid endless recompilations because of not updated profiling information Christian Haeubl <christian.haeubl@oracle.com> parents: 5067 diff changeset	267 if (GraalOptions.UseProfilingInformation && methodData == null) {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	268 long metaspaceMethodData = unsafeReadWord(metaspaceMethod + graalRuntime().getConfig().methodDataOffset);
6950 41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	269 if (metaspaceMethodData != 0) {
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	270 methodData = new HotSpotMethodData(metaspaceMethodData);
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	271 }
4439 f7251c729b31 profiling info first try Christian Haeubl <christian.haeubl@oracle.com> parents: 4220 diff changeset	272 }
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	273
5346 4c3d953f8131 added mechanism (enabled by -G:PICache and -G:PiFilter) for saving/loading method profiling info to/from disk Doug Simon <doug.simon@oracle.com> parents: 5344 diff changeset	274 if (methodData == null \|\| (!methodData.hasNormalData() && !methodData.hasExtraData())) {
7530 5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	275 // Be optimistic and return false for exceptionSeen. A methodDataOop is allocated in
5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	276 // case of a deoptimization.
8610 5407d1dd6450 API to access nullness profiling information for instanceof, checkcast, and aastore Christian Haeubl <haeubl@ssw.jku.at> parents: 8217 diff changeset	277 info = DefaultProfilingInfo.get(TriState.FALSE);
4446 48756b901156 bugfixes Christian Haeubl <christian.haeubl@oracle.com> parents: 4444 diff changeset	278 } else {
5530 9da759562a42 Remove compiler member field from HotSpot's implementation of the Ri* interfaces. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5510 diff changeset	279 info = new HotSpotProfilingInfo(methodData, codeSize);
4446 48756b901156 bugfixes Christian Haeubl <christian.haeubl@oracle.com> parents: 4444 diff changeset	280 }
5346 4c3d953f8131 added mechanism (enabled by -G:PICache and -G:PiFilter) for saving/loading method profiling info to/from disk Doug Simon <doug.simon@oracle.com> parents: 5344 diff changeset	281 return info;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	282 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	283
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	284 @Override
8611 6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8610 diff changeset	285 public void reprofile() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	286 graalRuntime().getCompilerToVM().reprofile(metaspaceMethod);
8611 6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8610 diff changeset	287 }
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8610 diff changeset	288
6c4db417385a added API to reset the profiling information for a method Christian Haeubl <haeubl@ssw.jku.at> parents: 8610 diff changeset	289 @Override
6539 2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods. Christian Wimmer <christian.wimmer@oracle.com> parents: 6525 diff changeset	290 public Map<Object, Object> getCompilerStorage() {
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	291 if (compilerStorage == null) {
4142 bc8527f3071c Adjust code base to new level of warnings. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3733 diff changeset	292 compilerStorage = new ConcurrentHashMap<>();
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	293 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	294 return compilerStorage;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	295 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	296
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	297 @Override
5541 b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5536 diff changeset	298 public ConstantPool getConstantPool() {
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7083 diff changeset	299 return ((HotSpotResolvedObjectType) getDeclaringClass()).constantPool();
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	300 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	301
5039 f3d2447db2d9 added detection for endless recompilation Christian Haeubl <christian.haeubl@oracle.com> parents: 5003 diff changeset	302 @Override
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	303 public Annotation[][] getParameterAnnotations() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	304 if (isConstructor()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	305 Constructor javaConstructor = toJavaConstructor();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	306 return javaConstructor == null ? null : javaConstructor.getParameterAnnotations();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	307 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	308 Method javaMethod = toJava();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	309 return javaMethod == null ? null : javaMethod.getParameterAnnotations();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	310 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	311
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	312 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	313 public <T extends Annotation> T getAnnotation(Class<T> annotationClass) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	314 if (isConstructor()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	315 Constructor<?> javaConstructor = toJavaConstructor();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	316 return javaConstructor == null ? null : javaConstructor.getAnnotation(annotationClass);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	317 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	318 Method javaMethod = toJava();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	319 return javaMethod == null ? null : javaMethod.getAnnotation(annotationClass);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	320 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	321
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	322 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	323 public Type[] getGenericParameterTypes() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	324 if (isConstructor()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	325 Constructor javaConstructor = toJavaConstructor();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	326 return javaConstructor == null ? null : javaConstructor.getGenericParameterTypes();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	327 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	328 Method javaMethod = toJava();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	329 return javaMethod == null ? null : javaMethod.getGenericParameterTypes();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	330 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	331
7053 014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	332 public Class<?>[] signatureToTypes() {
014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	333 Signature sig = getSignature();
014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	334 int count = sig.getParameterCount(false);
7530 5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	335 Class<?>[] result = new Class<?>[count];
7053 014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	336 for (int i = 0; i < result.length; ++i) {
7084 9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType, Gilles Duboscq <duboscq@ssw.jku.at> parents: 7083 diff changeset	337 result[i] = ((HotSpotResolvedJavaType) sig.getParameterType(i, holder).resolve(holder)).mirror();
7053 014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	338 }
014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	339 return result;
014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	340 }
014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	341
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	342 private Method toJava() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	343 try {
7053 014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	344 return holder.mirror().getDeclaredMethod(name, signatureToTypes());
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	345 } catch (NoSuchMethodException e) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	346 return null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	347 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	348 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	349
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	350 private Constructor toJavaConstructor() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	351 try {
7053 014727292ae0 removed more usages of ResolvedJavaType.toJava() Doug Simon <doug.simon@oracle.com> parents: 7037 diff changeset	352 return holder.mirror().getDeclaredConstructor(signatureToTypes());
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	353 } catch (NoSuchMethodException e) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	354 return null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	355 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	356 }
4296 d089b71a5237 Add possibility to disable inlining for specific methods. Andreas Woess <andreas.woess@jku.at> parents: 4220 diff changeset	357
d089b71a5237 Add possibility to disable inlining for specific methods. Andreas Woess <andreas.woess@jku.at> parents: 4220 diff changeset	358 @Override
d089b71a5237 Add possibility to disable inlining for specific methods. Andreas Woess <andreas.woess@jku.at> parents: 4220 diff changeset	359 public boolean canBeInlined() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	360 return graalRuntime().getCompilerToVM().isMethodCompilable(metaspaceMethod);
4319 3c21eee8ab4d Add installMethodCallback() to HotSpotRuntime. Andreas Woess <andreas.woess@jku.at> parents: 4296 diff changeset	361 }
4296 d089b71a5237 Add possibility to disable inlining for specific methods. Andreas Woess <andreas.woess@jku.at> parents: 4220 diff changeset	362
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	363 @Override
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	364 public LineNumberTable getLineNumberTable() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	365 long[] values = graalRuntime().getCompilerToVM().getLineNumberTable(this);
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	366 assert values.length % 2 == 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	367 int[] bci = new int[values.length / 2];
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	368 int[] line = new int[values.length / 2];
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	369
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	370 for (int i = 0; i < values.length / 2; i++) {
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	371 bci[i] = (int) values[i * 2];
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	372 line[i] = (int) values[i * 2 + 1];
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	373 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	374
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	375 return new LineNumberTableImpl(line, bci);
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	376 }
79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	377
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7676 diff changeset	378 @Override
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7676 diff changeset	379 public LocalVariableTable getLocalVariableTable() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	380 Local[] locals = graalRuntime().getCompilerToVM().getLocalVariableTable(this);
7786 8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7676 diff changeset	381 return new LocalVariableTableImpl(locals);
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7676 diff changeset	382 }
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable Matthias Grimmer <grimmer@ssw.jku.at> parents: 7676 diff changeset	383
6379 ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	384 /**
7530 5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	385 * Returns the offset of this method into the v-table. If the holder is not initialized, returns
9610 ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	386 * -1. If it is initialized the method must have a v-table entry has indicated by
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	387 * {@link #hasVtableEntry()}.
7530 5e3d1a68664e applied mx eclipseformat to all Java files Doug Simon <doug.simon@oracle.com> parents: 7483 diff changeset	388 *
6379 ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	389 * @return the offset of this method into the v-table
ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	390 */
5000 b5dc2403c1e7 add option to inline VTable stubs Lukas Stadler <lukas.stadler@jku.at> parents: 4600 diff changeset	391 public int vtableEntryOffset() {
6379 ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	392 if (!holder.isInitialized()) {
ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	393 return -1;
ad97777056ec Checks on vtableEntryOffset to avoid calling to the VM if the holder is not initialized Gilles Duboscq <duboscq@ssw.jku.at> parents: 5775 diff changeset	394 }
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	395 return graalRuntime().getCompilerToVM().getVtableEntryOffset(metaspaceMethod);
5000 b5dc2403c1e7 add option to inline VTable stubs Lukas Stadler <lukas.stadler@jku.at> parents: 4600 diff changeset	396 }
5176 af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	397
9610 ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	398 public boolean hasVtableEntry() {
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	399 return graalRuntime().getCompilerToVM().hasVtableEntry(metaspaceMethod);
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	400 }
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	401
5176 af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	402 public void setCurrentTask(CompilationTask task) {
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	403 currentTask = task;
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	404 }
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	405
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	406 public CompilationTask currentTask() {
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	407 return currentTask;
af59b4dfc9e4 compilation queue changes: Lukas Stadler <lukas.stadler@jku.at> parents: 5115 diff changeset	408 }
7310 79a7b761755c Added getLineNumberTable and getFileName capabilities. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7212 diff changeset	409
8217 dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	410 public SpeculationLog getSpeculationLog() {
dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	411 if (speculationLog == null) {
dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	412 speculationLog = new SpeculationLog();
dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	413 }
dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	414 return speculationLog;
dce9cefed571 Draft speculation log. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 7930 diff changeset	415 }
9013 3b0ec709827c added macro substitutions for the @PolymorphicSignature methods in MethodHandle Doug Simon <doug.simon@oracle.com> parents: 8949 diff changeset	416
3b0ec709827c added macro substitutions for the @PolymorphicSignature methods in MethodHandle Doug Simon <doug.simon@oracle.com> parents: 8949 diff changeset	417 public int intrinsicId() {
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9100 diff changeset	418 HotSpotVMConfig config = graalRuntime().getConfig();
9013 3b0ec709827c added macro substitutions for the @PolymorphicSignature methods in MethodHandle Doug Simon <doug.simon@oracle.com> parents: 8949 diff changeset	419 return unsafe.getByte(metaspaceMethod + config.methodIntrinsicIdOffset) & 0xff;
3b0ec709827c added macro substitutions for the @PolymorphicSignature methods in MethodHandle Doug Simon <doug.simon@oracle.com> parents: 8949 diff changeset	420 }
9100 d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	421
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	422 @Override
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	423 public Constant invoke(Constant receiver, Constant[] arguments) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	424 assert !isConstructor();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	425 Method javaMethod = toJava();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	426 javaMethod.setAccessible(true);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	427
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	428 Object[] objArguments = new Object[arguments.length];
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	429 for (int i = 0; i < arguments.length; i++) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	430 objArguments[i] = arguments[i].asBoxedValue();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	431 }
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	432 Object objReceiver = receiver != null ? receiver.asObject() : null;
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	433
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	434 try {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	435 Object objResult = javaMethod.invoke(objReceiver, objArguments);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	436 return javaMethod.getReturnType() == void.class ? null : Constant.forBoxed(getSignature().getReturnKind(), objResult);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	437
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	438 } catch (IllegalAccessException \| InvocationTargetException ex) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	439 throw new IllegalArgumentException(ex);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	440 }
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	441 }
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	442
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	443 @Override
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	444 public Constant newInstance(Constant[] arguments) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	445 assert isConstructor();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	446 Constructor javaConstructor = toJavaConstructor();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	447 javaConstructor.setAccessible(true);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	448
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	449 Object[] objArguments = new Object[arguments.length];
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	450 for (int i = 0; i < arguments.length; i++) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	451 objArguments[i] = arguments[i].asBoxedValue();
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	452 }
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	453
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	454 try {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	455 Object objResult = javaConstructor.newInstance(objArguments);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	456 assert objResult != null;
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	457 return Constant.forObject(objResult);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	458
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	459 } catch (IllegalAccessException \| InvocationTargetException \| InstantiationException ex) {
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	460 throw new IllegalArgumentException(ex);
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	461 }
d24955427b0b Remove MetaUtil.getMirrorOrFail; Add necessary functionality to the Graal API so that all previous usages of java.lang.Class can now use ResolvedJavaType Christian Wimmer <christian.wimmer@oracle.com> parents: 9013 diff changeset	462 }
9610 ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	463
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	464 @Override
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	465 public boolean isInVirtualMethodTable() {
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	466 return hasVtableEntry();
ae17e540c5d2 More asserts while getting vtable offsets Gilles Duboscq <duboscq@ssw.jku.at> parents: 9416 diff changeset	467 }
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	468 }

Mercurial > hg > graal-jvmci-8

annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java @ 9610:ae17e540c5d2