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

annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotConstantPool.java @ 13261:0ffe9e4bb364

don't go through VM to create HotSpotResolvedObjectType (part 1)

author	twisti
date	Sun, 08 Dec 2013 13:27:52 -0800
parents	b16fb0b7479b
children	361acb279104

rev	line source
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	1 /*
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	2 * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
3733 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: 5541 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
12559 ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations twisti parents: 12431 diff changeset	25 import static com.oracle.graal.graph.UnsafeAccess.*;
9289 261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9108 diff changeset	26 import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*;
261a43921c5e rename: HotSpotGraalRuntime.getInstance() -> graalRuntime() Doug Simon <doug.simon@oracle.com> parents: 9108 diff changeset	27
5507 dc71b06d09f8 Moving classes from cri.ri to api.meta. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5278 diff changeset	28 import com.oracle.graal.api.meta.*;
9011 23762f2438b6 support for compiling LambdaForm invocations (invokevirtual instructions that were rewritten to invokehandle instructions) Doug Simon <doug.simon@oracle.com> parents: 8945 diff changeset	29 import com.oracle.graal.bytecode.*;
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	30 import com.oracle.graal.graph.*;
5060 4ed4295ce15f Update import statements. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 5059 diff changeset	31 import com.oracle.graal.hotspot.*;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	32
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	33 /**
5775 2c088af17e59 Removed left over Ri* prefixed identifiers Doug Simon <doug.simon@oracle.com> parents: 5554 diff changeset	34 * Implementation of {@link ConstantPool} for HotSpot.
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	35 */
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: 5534 diff changeset	36 public class HotSpotConstantPool extends CompilerObject implements ConstantPool {
5278 74dfa6f86879 removed last remaining references to vmEntries and vmExits Lukas Stadler <lukas.stadler@jku.at> parents: 5061 diff changeset	37
4142 bc8527f3071c Adjust code base to new level of warnings. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: 3733 diff changeset	38 private static final long serialVersionUID = -5443206401485234850L;
5278 74dfa6f86879 removed last remaining references to vmEntries and vmExits Lukas Stadler <lukas.stadler@jku.at> parents: 5061 diff changeset	39
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	40 /**
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	41 * Reference to the C++ ConstantPool object.
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	42 */
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	43 private final long metaspaceConstantPool;
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	44
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	45 public HotSpotConstantPool(long metaspaceConstantPool) {
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	46 this.metaspaceConstantPool = metaspaceConstantPool;
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	47 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	48
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	49 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	50 * Returns the constant pool tag at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	51 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	52 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	53 * @return constant pool tag at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	54 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	55 private int getTagAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	56 assertBounds(index);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	57 HotSpotVMConfig config = runtime().getConfig();
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	58 long tags = unsafe.getAddress(metaspaceConstantPool + config.constantPoolTagsOffset);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	59 return unsafe.getByteVolatile(null, tags + config.arrayU1DataOffset + index);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	60 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	61
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	62 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	63 * Returns the constant pool entry at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	64 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	65 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	66 * @return constant pool entry at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	67 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	68 private long getEntryAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	69 assertBounds(index);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	70 HotSpotVMConfig config = runtime().getConfig();
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	71 return unsafe.getAddress(metaspaceConstantPool + config.constantPoolSize + index * runtime().getTarget().wordSize);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	72 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	73
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	74 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	75 * Returns the integer constant pool entry at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	76 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	77 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	78 * @return integer constant pool entry at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	79 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	80 private int getIntAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	81 HotSpotVMConfig config = runtime().getConfig();
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	82 assertTag(index, config.jvmConstantInteger);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	83 return unsafe.getInt(metaspaceConstantPool + config.constantPoolSize + index * runtime().getTarget().wordSize);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	84 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	85
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	86 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	87 * Returns the long constant pool entry at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	88 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	89 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	90 * @return long constant pool entry at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	91 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	92 private long getLongAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	93 HotSpotVMConfig config = runtime().getConfig();
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	94 assertTag(index, config.jvmConstantLong);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	95 return unsafe.getLong(metaspaceConstantPool + config.constantPoolSize + index * runtime().getTarget().wordSize);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	96 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	97
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	98 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	99 * Returns the float constant pool entry at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	100 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	101 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	102 * @return float constant pool entry at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	103 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	104 private float getFloatAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	105 HotSpotVMConfig config = runtime().getConfig();
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	106 assertTag(index, config.jvmConstantFloat);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	107 return unsafe.getFloat(metaspaceConstantPool + config.constantPoolSize + index * runtime().getTarget().wordSize);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	108 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	109
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	110 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	111 * Returns the double constant pool entry at index {@code index}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	112 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	113 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	114 * @return float constant pool entry at index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	115 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	116 private double getDoubleAt(int index) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	117 HotSpotVMConfig config = runtime().getConfig();
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	118 assertTag(index, config.jvmConstantDouble);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	119 return unsafe.getDouble(metaspaceConstantPool + config.constantPoolSize + index * runtime().getTarget().wordSize);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	120 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	121
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	122 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	123 * Asserts that the constant pool index {@code index} is in the bounds of the constant pool.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	124 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	125 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	126 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	127 private void assertBounds(int index) {
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	128 assert 0 <= index && index < length() : "index " + index + " not between 0 and " + length();
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	129 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	130
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	131 /**
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	132 * Asserts that the constant pool tag at index {@code index} is equal to {@code tag}.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	133 *
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	134 * @param index constant pool index
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	135 * @param tag expected tag
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	136 */
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	137 private void assertTag(int index, int tag) {
13261 0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	138 assert getTagAt(index) == tag : "constant pool tag at index " + index + " is " + getNameForTag(getTagAt(index)) + " but expected " + getNameForTag(tag);
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	139 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	140
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	141 private static String getNameForTag(int tag) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	142 HotSpotVMConfig config = runtime().getConfig();
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	143 if (tag == config.jvmConstantUtf8) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	144 return "JVM_CONSTANT_Utf8";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	145 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	146 if (tag == config.jvmConstantInteger) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	147 return "JVM_CONSTANT_Integer";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	148 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	149 if (tag == config.jvmConstantLong) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	150 return "JVM_CONSTANT_Long";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	151 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	152 if (tag == config.jvmConstantFloat) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	153 return "JVM_CONSTANT_Float";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	154 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	155 if (tag == config.jvmConstantDouble) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	156 return "JVM_CONSTANT_Double";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	157 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	158 if (tag == config.jvmConstantClass) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	159 return "JVM_CONSTANT_Class";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	160 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	161 if (tag == config.jvmConstantUnresolvedClass) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	162 return "JVM_CONSTANT_UnresolvedClass";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	163 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	164 if (tag == config.jvmConstantUnresolvedClassInError) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	165 return "JVM_CONSTANT_UnresolvedClassInError";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	166 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	167 if (tag == config.jvmConstantString) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	168 return "JVM_CONSTANT_String";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	169 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	170 if (tag == config.jvmConstantFieldref) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	171 return "JVM_CONSTANT_Fieldref";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	172 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	173 if (tag == config.jvmConstantMethodref) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	174 return "JVM_CONSTANT_Methodref";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	175 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	176 if (tag == config.jvmConstantInterfaceMethodref) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	177 return "JVM_CONSTANT_InterfaceMethodref";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	178 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	179 if (tag == config.jvmConstantNameAndType) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	180 return "JVM_CONSTANT_NameAndType";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	181 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	182 if (tag == config.jvmConstantMethodHandle) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	183 return "JVM_CONSTANT_MethodHandle";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	184 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	185 if (tag == config.jvmConstantMethodHandleInError) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	186 return "JVM_CONSTANT_MethodHandleInError";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	187 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	188 if (tag == config.jvmConstantMethodType) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	189 return "JVM_CONSTANT_MethodType";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	190 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	191 if (tag == config.jvmConstantMethodTypeInError) {
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	192 return "JVM_CONSTANT_MethodTypeInError";
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	193 }
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1) twisti parents: 13259 diff changeset	194 return "unknown constant tag " + tag;
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	195 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	196
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	197 @Override
9108 b78686983a75 GRAAL-218: add CompileTheWorld functionality twisti parents: 9011 diff changeset	198 public int length() {
12559 ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations twisti parents: 12431 diff changeset	199 HotSpotVMConfig config = runtime().getConfig();
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	200 return unsafe.getInt(metaspaceConstantPool + config.constantPoolLengthOffset);
9108 b78686983a75 GRAAL-218: add CompileTheWorld functionality twisti parents: 9011 diff changeset	201 }
b78686983a75 GRAAL-218: add CompileTheWorld functionality twisti parents: 9011 diff changeset	202
b78686983a75 GRAAL-218: add CompileTheWorld functionality twisti parents: 9011 diff changeset	203 @Override
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	204 public Object lookupConstant(int cpi) {
7002 74f0207b82f5 fixed bug in bytecode reconstitution Doug Simon <doug.simon@oracle.com> parents: 6588 diff changeset	205 assert cpi != 0;
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	206
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	207 HotSpotVMConfig config = runtime().getConfig();
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	208 final int tag = getTagAt(cpi);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	209
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	210 // Handle primitive constant pool entries directly.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	211 if (tag == config.jvmConstantInteger) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	212 return Constant.forInt(getIntAt(cpi));
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	213 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	214 if (tag == config.jvmConstantLong) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	215 return Constant.forLong(getLongAt(cpi));
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	216 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	217 if (tag == config.jvmConstantFloat) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	218 return Constant.forFloat(getFloatAt(cpi));
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	219 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	220 if (tag == config.jvmConstantDouble) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	221 return Constant.forDouble(getDoubleAt(cpi));
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	222 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	223
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	224 // All the other constant pool entries need special attention so we call down into the VM.
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	225 if (tag == config.jvmConstantClass \|\| tag == config.jvmConstantUnresolvedClass \|\| tag == config.jvmConstantUnresolvedClassInError) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	226 final int opcode = -1; // opcode is not used
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	227 return lookupType(cpi, opcode);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	228 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	229 if (tag == config.jvmConstantString) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	230 Object string = runtime().getCompilerToVM().lookupConstantInPool(metaspaceConstantPool, cpi);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	231 return Constant.forObject(string);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	232 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	233 if (tag == config.jvmConstantMethodHandle \|\| tag == config.jvmConstantMethodHandleInError \|\| tag == config.jvmConstantMethodType \|\| tag == config.jvmConstantMethodTypeInError) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	234 Object obj = runtime().getCompilerToVM().lookupConstantInPool(metaspaceConstantPool, cpi);
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	235 return Constant.forObject(obj);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	236 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	237
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	238 throw GraalInternalError.shouldNotReachHere("unknown constant pool tag " + tag);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	239 }
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	240
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	241 @Override
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	242 public String lookupUtf8(int cpi) {
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	243 assertTag(cpi, runtime().getConfig().jvmConstantUtf8);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	244 long signature = getEntryAt(cpi);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	245 HotSpotSymbol symbol = new HotSpotSymbol(signature);
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	246 return symbol.asString();
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	247 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	248
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	249 @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: 5534 diff changeset	250 public Signature lookupSignature(int cpi) {
13254 42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends... twisti parents: 12559 diff changeset	251 return new HotSpotSignature(lookupUtf8(cpi));
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	252 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	253
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	254 @Override
9011 23762f2438b6 support for compiling LambdaForm invocations (invokevirtual instructions that were rewritten to invokehandle instructions) Doug Simon <doug.simon@oracle.com> parents: 8945 diff changeset	255 public Object lookupAppendix(int cpi, int opcode) {
23762f2438b6 support for compiling LambdaForm invocations (invokevirtual instructions that were rewritten to invokehandle instructions) Doug Simon <doug.simon@oracle.com> parents: 8945 diff changeset	256 assert Bytecodes.isInvoke(opcode);
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	257 return runtime().getCompilerToVM().lookupAppendixInPool(metaspaceConstantPool, cpi, (byte) opcode);
8945 7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 7084 diff changeset	258 }
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 7084 diff changeset	259
7ef66078d837 add basic invokedynamic support Andreas Woess <andreas.woess@jku.at> parents: 7084 diff changeset	260 @Override
6588 b89b5038ad7e removed _'s from method names in CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 5775 diff changeset	261 public JavaMethod lookupMethod(int cpi, int opcode) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	262 return runtime().getCompilerToVM().lookupMethodInPool(metaspaceConstantPool, cpi, (byte) opcode);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	263 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	264
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	265 @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: 5534 diff changeset	266 public JavaType lookupType(int cpi, int opcode) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	267 return runtime().getCompilerToVM().lookupTypeInPool(metaspaceConstantPool, cpi);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	268 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	269
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	270 @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: 5534 diff changeset	271 public JavaField lookupField(int cpi, int opcode) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	272 return runtime().getCompilerToVM().lookupFieldInPool(metaspaceConstantPool, cpi, (byte) opcode);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	273 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	274
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	275 @Override
6588 b89b5038ad7e removed _'s from method names in CompilerToVM Doug Simon <doug.simon@oracle.com> parents: 5775 diff changeset	276 public void loadReferencedType(int cpi, int opcode) {
13259 b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool twisti parents: 13254 diff changeset	277 runtime().getCompilerToVM().lookupReferencedTypeInPool(metaspaceConstantPool, cpi, (byte) opcode);
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	278 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	279 }

Mercurial > hg > graal-jvmci-8

annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotConstantPool.java @ 13261:0ffe9e4bb364