truffle: graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethodData.java annotate

annotate graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethodData.java @ 21551:5324104ac4f3

moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53)

author	Doug Simon <doug.simon@oracle.com>
date	Tue, 26 May 2015 17:13:37 +0200
parents
children

rev	line source
21551 5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	1 /*
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	4 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	7 * published by the Free Software Foundation.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	8 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	13 * accompanied this code).
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	14 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	18 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	21 * questions.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	22 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	23 package com.oracle.jvmci.hotspot;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	24
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	25 import static com.oracle.jvmci.common.UnsafeAccess.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	26 import static com.oracle.jvmci.hotspot.HotSpotJVMCIRuntime.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	27 import static java.lang.String.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	28
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	29 import java.util.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	30
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	31 import sun.misc.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	32
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	33 import com.oracle.graal.api.meta.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	34 import com.oracle.graal.api.meta.JavaMethodProfile.ProfiledMethod;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	35 import com.oracle.graal.api.meta.JavaTypeProfile.ProfiledType;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	36 import com.oracle.jvmci.hotspot.HotSpotMethodDataAccessor.*;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	37
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	38 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	39 * Access to a HotSpot MethodData structure (defined in methodData.hpp).
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	40 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	41 public final class HotSpotMethodData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	42
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	43 private static final HotSpotVMConfig config = runtime().getConfig();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	44 private static final HotSpotMethodDataAccessor NO_DATA_NO_EXCEPTION_ACCESSOR = new NoMethodData(TriState.FALSE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	45 private static final HotSpotMethodDataAccessor NO_DATA_EXCEPTION_POSSIBLY_NOT_RECORDED_ACCESSOR = new NoMethodData(TriState.UNKNOWN);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	46
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	47 // sorted by tag
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	48 // @formatter:off
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	49 private static final HotSpotMethodDataAccessor[] PROFILE_DATA_ACCESSORS = {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	50 null,
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	51 new BitData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	52 new CounterData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	53 new JumpData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	54 new TypeCheckData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	55 new VirtualCallData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	56 new RetData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	57 new BranchData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	58 new MultiBranchData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	59 new ArgInfoData(),
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	60 null, // call_type_data_tag
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	61 null, // virtual_call_type_data_tag
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	62 null, // parameters_type_data_tag
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	63 null, // speculative_trap_data_tag
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	64 };
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	65 // @formatter:on
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	66
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	67 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	68 * Reference to the C++ MethodData object.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	69 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	70 private final long metaspaceMethodData;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	71
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	72 public HotSpotMethodData(long metaspaceMethodData) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	73 this.metaspaceMethodData = metaspaceMethodData;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	74 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	75
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	76 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	77 * @return value of the MethodData::_data_size field
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	78 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	79 private int normalDataSize() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	80 return unsafe.getInt(metaspaceMethodData + config.methodDataDataSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	81 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	82
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	83 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	84 * Returns the size of the extra data records. This method does the same calculation as
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	85 * MethodData::extra_data_size().
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	86 *
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	87 * @return size of extra data records
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	88 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	89 private int extraDataSize() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	90 final int extraDataBase = config.methodDataOopDataOffset + normalDataSize();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	91 final int extraDataLimit = unsafe.getInt(metaspaceMethodData + config.methodDataSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	92 return extraDataLimit - extraDataBase;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	93 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	94
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	95 public boolean hasNormalData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	96 return normalDataSize() > 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	97 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	98
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	99 public boolean hasExtraData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	100 return extraDataSize() > 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	101 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	102
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	103 public int getExtraDataBeginOffset() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	104 return normalDataSize();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	105 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	106
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	107 public boolean isWithin(int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	108 return position >= 0 && position < normalDataSize() + extraDataSize();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	109 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	110
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	111 public int getDeoptimizationCount(DeoptimizationReason reason) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	112 HotSpotMetaAccessProvider metaAccess = (HotSpotMetaAccessProvider) runtime().getHostJVMCIBackend().getMetaAccess();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	113 int reasonIndex = metaAccess.convertDeoptReason(reason);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	114 return unsafe.getByte(metaspaceMethodData + config.methodDataOopTrapHistoryOffset + reasonIndex) & 0xFF;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	115 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	116
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	117 public int getOSRDeoptimizationCount(DeoptimizationReason reason) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	118 HotSpotMetaAccessProvider metaAccess = (HotSpotMetaAccessProvider) runtime().getHostJVMCIBackend().getMetaAccess();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	119 int reasonIndex = metaAccess.convertDeoptReason(reason);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	120 return unsafe.getByte(metaspaceMethodData + config.methodDataOopTrapHistoryOffset + config.deoptReasonOSROffset + reasonIndex) & 0xFF;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	121 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	122
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	123 public HotSpotMethodDataAccessor getNormalData(int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	124 if (position >= normalDataSize()) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	125 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	126 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	127
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	128 HotSpotMethodDataAccessor result = getData(position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	129 assert result != null : "NO_DATA tag is not allowed";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	130 return result;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	131 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	132
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	133 public HotSpotMethodDataAccessor getExtraData(int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	134 if (position >= normalDataSize() + extraDataSize()) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	135 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	136 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	137 HotSpotMethodDataAccessor data = getData(position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	138 if (data != null) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	139 return data;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	140 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	141 return data;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	142 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	143
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	144 public static HotSpotMethodDataAccessor getNoDataAccessor(boolean exceptionPossiblyNotRecorded) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	145 if (exceptionPossiblyNotRecorded) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	146 return NO_DATA_EXCEPTION_POSSIBLY_NOT_RECORDED_ACCESSOR;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	147 } else {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	148 return NO_DATA_NO_EXCEPTION_ACCESSOR;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	149 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	150 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	151
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	152 private HotSpotMethodDataAccessor getData(int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	153 assert position >= 0 : "out of bounds";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	154 final Tag tag = AbstractMethodData.readTag(this, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	155 HotSpotMethodDataAccessor accessor = PROFILE_DATA_ACCESSORS[tag.getValue()];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	156 assert accessor == null \|\| accessor.getTag() == tag : "wrong data accessor " + accessor + " for tag " + tag;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	157 return accessor;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	158 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	159
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	160 private int readUnsignedByte(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	161 long fullOffsetInBytes = computeFullOffset(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	162 return unsafe.getByte(metaspaceMethodData + fullOffsetInBytes) & 0xFF;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	163 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	164
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	165 private int readUnsignedShort(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	166 long fullOffsetInBytes = computeFullOffset(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	167 return unsafe.getShort(metaspaceMethodData + fullOffsetInBytes) & 0xFFFF;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	168 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	169
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	170 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	171 * Since the values are stored in cells (platform words) this method uses
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	172 * {@link Unsafe#getAddress} to read the right value on both little and big endian machines.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	173 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	174 private long readUnsignedInt(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	175 long fullOffsetInBytes = computeFullOffset(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	176 return unsafe.getAddress(metaspaceMethodData + fullOffsetInBytes) & 0xFFFFFFFFL;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	177 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	178
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	179 private int readUnsignedIntAsSignedInt(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	180 long value = readUnsignedInt(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	181 return truncateLongToInt(value);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	182 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	183
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	184 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	185 * Since the values are stored in cells (platform words) this method uses
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	186 * {@link Unsafe#getAddress} to read the right value on both little and big endian machines.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	187 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	188 private int readInt(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	189 long fullOffsetInBytes = computeFullOffset(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	190 return (int) unsafe.getAddress(metaspaceMethodData + fullOffsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	191 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	192
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	193 private long readWord(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	194 long fullOffsetInBytes = computeFullOffset(position, offsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	195 return unsafe.getAddress(metaspaceMethodData + fullOffsetInBytes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	196 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	197
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	198 private static int truncateLongToInt(long value) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	199 return value > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) value;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	200 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	201
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	202 private static int computeFullOffset(int position, int offsetInBytes) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	203 return config.methodDataOopDataOffset + position + offsetInBytes;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	204 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	205
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	206 private static int cellIndexToOffset(int cells) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	207 return config.dataLayoutHeaderSize + cellsToBytes(cells);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	208 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	209
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	210 private static int cellsToBytes(int cells) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	211 return cells * config.dataLayoutCellSize;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	212 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	213
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	214 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	215 * Returns whether profiling ran long enough that the profile information is mature. Other
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	216 * informational data will still be valid even if the profile isn't mature.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	217 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	218 public boolean isProfileMature() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	219 return runtime().getCompilerToVM().isMature(metaspaceMethodData);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	220 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	221
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	222 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	223 public String toString() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	224 StringBuilder sb = new StringBuilder();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	225 String nl = String.format("%n");
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	226 String nlIndent = String.format("%n%38s", "");
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	227 if (hasNormalData()) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	228 int pos = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	229 HotSpotMethodDataAccessor data;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	230 while ((data = getNormalData(pos)) != null) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	231 if (pos != 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	232 sb.append(nl);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	233 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	234 int bci = data.getBCI(this, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	235 sb.append(String.format("%-6d bci: %-6d%-20s", pos, bci, data.getClass().getSimpleName()));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	236 sb.append(data.appendTo(new StringBuilder(), this, pos).toString().replace(nl, nlIndent));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	237 pos = pos + data.getSize(this, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	238 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	239 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	240
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	241 if (hasExtraData()) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	242 int pos = getExtraDataBeginOffset();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	243 HotSpotMethodDataAccessor data;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	244 while ((data = getExtraData(pos)) != null) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	245 if (pos == getExtraDataBeginOffset()) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	246 sb.append(nl).append("--- Extra data:");
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	247 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	248 int bci = data.getBCI(this, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	249 sb.append(String.format("%n%-6d bci: %-6d%-20s", pos, bci, data.getClass().getSimpleName()));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	250 sb.append(data.appendTo(new StringBuilder(), this, pos).toString().replace(nl, nlIndent));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	251 pos = pos + data.getSize(this, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	252 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	253
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	254 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	255 return sb.toString();
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	256 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	257
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	258 private abstract static class AbstractMethodData implements HotSpotMethodDataAccessor {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	259
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	260 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	261 * Corresponds to {@code exception_seen_flag}.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	262 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	263 private static final int EXCEPTIONS_MASK = 0x2;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	264
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	265 private final Tag tag;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	266 private final int staticSize;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	267
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	268 protected AbstractMethodData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	269 this.tag = tag;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	270 this.staticSize = staticSize;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	271 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	272
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	273 public Tag getTag() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	274 return tag;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	275 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	276
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	277 public static Tag readTag(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	278 final int tag = data.readUnsignedByte(position, config.dataLayoutTagOffset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	279 return Tag.getEnum(tag);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	280 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	281
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	282 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	283 public int getBCI(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	284 return data.readUnsignedShort(position, config.dataLayoutBCIOffset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	285 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	286
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	287 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	288 public int getSize(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	289 return staticSize + getDynamicSize(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	290 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	291
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	292 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	293 public TriState getExceptionSeen(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	294 return TriState.get((getFlags(data, position) & EXCEPTIONS_MASK) != 0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	295 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	296
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	297 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	298 public JavaTypeProfile getTypeProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	299 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	300 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	301
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	302 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	303 public JavaMethodProfile getMethodProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	304 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	305 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	306
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	307 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	308 public double getBranchTakenProbability(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	309 return -1;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	310 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	311
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	312 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	313 public double[] getSwitchProbabilities(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	314 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	315 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	316
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	317 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	318 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	319 return -1;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	320 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	321
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	322 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	323 public TriState getNullSeen(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	324 return TriState.UNKNOWN;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	325 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	326
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	327 protected int getFlags(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	328 return data.readUnsignedByte(position, config.dataLayoutFlagsOffset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	329 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	330
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	331 /**
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	332 * @param data
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	333 * @param position
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	334 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	335 protected int getDynamicSize(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	336 return 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	337 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	338
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	339 public abstract StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	340 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	341
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	342 private static class NoMethodData extends AbstractMethodData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	343
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	344 private static final int NO_DATA_SIZE = cellIndexToOffset(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	345
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	346 private final TriState exceptionSeen;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	347
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	348 protected NoMethodData(TriState exceptionSeen) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	349 super(Tag.No, NO_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	350 this.exceptionSeen = exceptionSeen;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	351 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	352
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	353 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	354 public int getBCI(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	355 return -1;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	356 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	357
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	358 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	359 public TriState getExceptionSeen(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	360 return exceptionSeen;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	361 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	362
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	363 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	364 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	365 return sb;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	366 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	367 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	368
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	369 private static class BitData extends AbstractMethodData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	370
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	371 private static final int BIT_DATA_SIZE = cellIndexToOffset(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	372 private static final int BIT_DATA_NULL_SEEN_FLAG = 0x01;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	373
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	374 private BitData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	375 super(Tag.BitData, BIT_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	376 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	377
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	378 protected BitData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	379 super(tag, staticSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	380 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	381
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	382 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	383 public TriState getNullSeen(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	384 return TriState.get((getFlags(data, position) & BIT_DATA_NULL_SEEN_FLAG) != 0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	385 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	386
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	387 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	388 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	389 return sb.append(format("exception_seen(%s)", getExceptionSeen(data, pos)));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	390 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	391 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	392
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	393 private static class CounterData extends BitData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	394
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	395 private static final int COUNTER_DATA_SIZE = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	396 private static final int COUNTER_DATA_COUNT_OFFSET = cellIndexToOffset(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	397
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	398 public CounterData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	399 super(Tag.CounterData, COUNTER_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	400 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	401
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	402 protected CounterData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	403 super(tag, staticSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	404 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	405
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	406 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	407 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	408 return getCounterValue(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	409 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	410
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	411 protected int getCounterValue(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	412 return data.readUnsignedIntAsSignedInt(position, COUNTER_DATA_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	413 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	414
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	415 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	416 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	417 return sb.append(format("count(%d) null_seen(%s) exception_seen(%s)", getCounterValue(data, pos), getNullSeen(data, pos), getExceptionSeen(data, pos)));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	418 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	419 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	420
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	421 private static class JumpData extends AbstractMethodData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	422
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	423 private static final int JUMP_DATA_SIZE = cellIndexToOffset(2);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	424 protected static final int TAKEN_COUNT_OFFSET = cellIndexToOffset(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	425 protected static final int TAKEN_DISPLACEMENT_OFFSET = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	426
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	427 public JumpData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	428 super(Tag.JumpData, JUMP_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	429 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	430
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	431 protected JumpData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	432 super(tag, staticSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	433 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	434
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	435 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	436 public double getBranchTakenProbability(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	437 return getExecutionCount(data, position) != 0 ? 1 : 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	438 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	439
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	440 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	441 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	442 return data.readUnsignedIntAsSignedInt(position, TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	443 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	444
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	445 public int getTakenDisplacement(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	446 return data.readInt(position, TAKEN_DISPLACEMENT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	447 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	448
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	449 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	450 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	451 return sb.append(format("taken(%d) displacement(%d)", getExecutionCount(data, pos), getTakenDisplacement(data, pos)));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	452 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	453 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	454
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	455 static class RawItemProfile<T> {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	456 final int entries;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	457 final T[] items;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	458 final long[] counts;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	459 final long totalCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	460
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	461 public RawItemProfile(int entries, T[] items, long[] counts, long totalCount) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	462 this.entries = entries;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	463 this.items = items;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	464 this.counts = counts;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	465 this.totalCount = totalCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	466 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	467 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	468
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	469 private abstract static class AbstractTypeData extends CounterData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	470
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	471 protected static final int TYPE_DATA_ROW_SIZE = cellsToBytes(2);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	472
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	473 protected static final int NONPROFILED_COUNT_OFFSET = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	474 protected static final int TYPE_DATA_FIRST_TYPE_OFFSET = cellIndexToOffset(2);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	475 protected static final int TYPE_DATA_FIRST_TYPE_COUNT_OFFSET = cellIndexToOffset(3);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	476
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	477 protected AbstractTypeData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	478 super(tag, staticSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	479 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	480
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	481 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	482 public JavaTypeProfile getTypeProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	483 return createTypeProfile(getNullSeen(data, position), getRawTypeProfile(data, position));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	484 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	485
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	486 private RawItemProfile<ResolvedJavaType> getRawTypeProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	487 int typeProfileWidth = config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	488
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	489 ResolvedJavaType[] types = new ResolvedJavaType[typeProfileWidth];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	490 long[] counts = new long[typeProfileWidth];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	491 long totalCount = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	492 int entries = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	493
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	494 outer: for (int i = 0; i < typeProfileWidth; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	495 long receiverKlass = data.readWord(position, getTypeOffset(i));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	496 if (receiverKlass != 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	497 HotSpotResolvedObjectTypeImpl klass = HotSpotResolvedObjectTypeImpl.fromMetaspaceKlass(receiverKlass);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	498 long count = data.readUnsignedInt(position, getTypeCountOffset(i));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	499 /*
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	500 * Because of races in the profile collection machinery it's possible for a
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	501 * class to appear multiple times so merge them to make the profile look
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	502 * rational.
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	503 */
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	504 for (int j = 0; j < entries; j++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	505 if (types[j].equals(klass)) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	506 totalCount += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	507 counts[j] += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	508 continue outer;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	509 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	510 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	511 types[entries] = klass;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	512 totalCount += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	513 counts[entries] = count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	514 entries++;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	515 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	516 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	517
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	518 totalCount += getTypesNotRecordedExecutionCount(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	519 return new RawItemProfile<>(entries, types, counts, totalCount);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	520 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	521
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	522 protected abstract long getTypesNotRecordedExecutionCount(HotSpotMethodData data, int position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	523
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	524 private static JavaTypeProfile createTypeProfile(TriState nullSeen, RawItemProfile<ResolvedJavaType> profile) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	525 if (profile.entries <= 0 \|\| profile.totalCount <= 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	526 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	527 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	528
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	529 ProfiledType[] ptypes = new ProfiledType[profile.entries];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	530 double totalProbability = 0.0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	531 for (int i = 0; i < profile.entries; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	532 double p = profile.counts[i];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	533 p = p / profile.totalCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	534 totalProbability += p;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	535 ptypes[i] = new ProfiledType(profile.items[i], p);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	536 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	537
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	538 Arrays.sort(ptypes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	539
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	540 double notRecordedTypeProbability = profile.entries < config.typeProfileWidth ? 0.0 : Math.min(1.0, Math.max(0.0, 1.0 - totalProbability));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	541 assert notRecordedTypeProbability == 0 \|\| profile.entries == config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	542 return new JavaTypeProfile(nullSeen, notRecordedTypeProbability, ptypes);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	543 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	544
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	545 private static int getTypeOffset(int row) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	546 return TYPE_DATA_FIRST_TYPE_OFFSET + row * TYPE_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	547 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	548
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	549 protected static int getTypeCountOffset(int row) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	550 return TYPE_DATA_FIRST_TYPE_COUNT_OFFSET + row * TYPE_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	551 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	552
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	553 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	554 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	555 RawItemProfile<ResolvedJavaType> profile = getRawTypeProfile(data, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	556 TriState nullSeen = getNullSeen(data, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	557 TriState exceptionSeen = getExceptionSeen(data, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	558 sb.append(format("count(%d) null_seen(%s) exception_seen(%s) nonprofiled_count(%d) entries(%d)", getCounterValue(data, pos), nullSeen, exceptionSeen,
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	559 getTypesNotRecordedExecutionCount(data, pos), profile.entries));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	560 for (int i = 0; i < profile.entries; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	561 long count = profile.counts[i];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	562 sb.append(format("%n %s (%d, %4.2f)", profile.items[i].toJavaName(), count, (double) count / profile.totalCount));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	563 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	564 return sb;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	565 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	566 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	567
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	568 private static class TypeCheckData extends AbstractTypeData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	569
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	570 private static final int TYPE_CHECK_DATA_SIZE = cellIndexToOffset(2) + TYPE_DATA_ROW_SIZE * config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	571
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	572 public TypeCheckData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	573 super(Tag.ReceiverTypeData, TYPE_CHECK_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	574 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	575
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	576 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	577 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	578 return -1;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	579 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	580
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	581 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	582 protected long getTypesNotRecordedExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	583 return data.readUnsignedIntAsSignedInt(position, NONPROFILED_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	584 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	585 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	586
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	587 private static class VirtualCallData extends AbstractTypeData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	588
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	589 private static final int VIRTUAL_CALL_DATA_SIZE = cellIndexToOffset(2) + TYPE_DATA_ROW_SIZE * (config.typeProfileWidth + config.methodProfileWidth);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	590 private static final int VIRTUAL_CALL_DATA_FIRST_METHOD_OFFSET = TYPE_DATA_FIRST_TYPE_OFFSET + TYPE_DATA_ROW_SIZE * config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	591 private static final int VIRTUAL_CALL_DATA_FIRST_METHOD_COUNT_OFFSET = TYPE_DATA_FIRST_TYPE_COUNT_OFFSET + TYPE_DATA_ROW_SIZE * config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	592
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	593 public VirtualCallData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	594 super(Tag.VirtualCallData, VIRTUAL_CALL_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	595 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	596
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	597 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	598 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	599 final int typeProfileWidth = config.typeProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	600
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	601 long total = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	602 for (int i = 0; i < typeProfileWidth; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	603 total += data.readUnsignedInt(position, getTypeCountOffset(i));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	604 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	605
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	606 total += getCounterValue(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	607 return truncateLongToInt(total);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	608 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	609
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	610 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	611 protected long getTypesNotRecordedExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	612 return getCounterValue(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	613 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	614
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	615 private static long getMethodsNotRecordedExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	616 return data.readUnsignedIntAsSignedInt(position, NONPROFILED_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	617 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	618
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	619 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	620 public JavaMethodProfile getMethodProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	621 return createMethodProfile(getRawMethodProfile(data, position));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	622 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	623
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	624 private static RawItemProfile<ResolvedJavaMethod> getRawMethodProfile(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	625 int profileWidth = config.methodProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	626
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	627 ResolvedJavaMethod[] methods = new ResolvedJavaMethod[profileWidth];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	628 long[] counts = new long[profileWidth];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	629 long totalCount = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	630 int entries = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	631
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	632 for (int i = 0; i < profileWidth; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	633 long method = data.readWord(position, getMethodOffset(i));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	634 if (method != 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	635 methods[entries] = HotSpotResolvedJavaMethodImpl.fromMetaspace(method);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	636 long count = data.readUnsignedInt(position, getMethodCountOffset(i));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	637 totalCount += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	638 counts[entries] = count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	639
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	640 entries++;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	641 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	642 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	643
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	644 totalCount += getMethodsNotRecordedExecutionCount(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	645 return new RawItemProfile<>(entries, methods, counts, totalCount);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	646 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	647
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	648 private static JavaMethodProfile createMethodProfile(RawItemProfile<ResolvedJavaMethod> profile) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	649 if (profile.entries <= 0 \|\| profile.totalCount <= 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	650 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	651 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	652
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	653 ProfiledMethod[] pmethods = new ProfiledMethod[profile.entries];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	654 double totalProbability = 0.0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	655 for (int i = 0; i < profile.entries; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	656 double p = profile.counts[i];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	657 p = p / profile.totalCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	658 totalProbability += p;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	659 pmethods[i] = new ProfiledMethod(profile.items[i], p);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	660 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	661
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	662 Arrays.sort(pmethods);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	663
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	664 double notRecordedMethodProbability = profile.entries < config.methodProfileWidth ? 0.0 : Math.min(1.0, Math.max(0.0, 1.0 - totalProbability));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	665 assert notRecordedMethodProbability == 0 \|\| profile.entries == config.methodProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	666 return new JavaMethodProfile(notRecordedMethodProbability, pmethods);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	667 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	668
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	669 private static int getMethodOffset(int row) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	670 return VIRTUAL_CALL_DATA_FIRST_METHOD_OFFSET + row * TYPE_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	671 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	672
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	673 private static int getMethodCountOffset(int row) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	674 return VIRTUAL_CALL_DATA_FIRST_METHOD_COUNT_OFFSET + row * TYPE_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	675 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	676
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	677 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	678 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	679 RawItemProfile<ResolvedJavaMethod> profile = getRawMethodProfile(data, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	680 super.appendTo(sb.append(format("exception_seen(%s) ", getExceptionSeen(data, pos))), data, pos).append(format("%nmethod_entries(%d)", profile.entries));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	681 for (int i = 0; i < profile.entries; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	682 long count = profile.counts[i];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	683 sb.append(format("%n %s (%d, %4.2f)", profile.items[i].format("%H.%n(%p)"), count, (double) count / profile.totalCount));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	684 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	685 return sb;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	686 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	687 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	688
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	689 private static class RetData extends CounterData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	690
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	691 private static final int RET_DATA_ROW_SIZE = cellsToBytes(3);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	692 private static final int RET_DATA_SIZE = cellIndexToOffset(1) + RET_DATA_ROW_SIZE * config.bciProfileWidth;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	693
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	694 public RetData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	695 super(Tag.RetData, RET_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	696 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	697 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	698
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	699 private static class BranchData extends JumpData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	700
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	701 private static final int BRANCH_DATA_SIZE = cellIndexToOffset(3);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	702 private static final int NOT_TAKEN_COUNT_OFFSET = cellIndexToOffset(2);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	703
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	704 public BranchData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	705 super(Tag.BranchData, BRANCH_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	706 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	707
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	708 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	709 public double getBranchTakenProbability(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	710 long takenCount = data.readUnsignedInt(position, TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	711 long notTakenCount = data.readUnsignedInt(position, NOT_TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	712 long total = takenCount + notTakenCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	713
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	714 return total <= 0 ? -1 : takenCount / (double) total;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	715 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	716
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	717 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	718 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	719 long count = data.readUnsignedInt(position, TAKEN_COUNT_OFFSET) + data.readUnsignedInt(position, NOT_TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	720 return truncateLongToInt(count);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	721 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	722
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	723 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	724 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	725 long taken = data.readUnsignedInt(pos, TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	726 long notTaken = data.readUnsignedInt(pos, NOT_TAKEN_COUNT_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	727 double takenProbability = getBranchTakenProbability(data, pos);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	728 return sb.append(format("taken(%d, %4.2f) not_taken(%d, %4.2f) displacement(%d)", taken, takenProbability, notTaken, 1.0D - takenProbability, getTakenDisplacement(data, pos)));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	729 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	730 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	731
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	732 private static class ArrayData extends AbstractMethodData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	733
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	734 private static final int ARRAY_DATA_LENGTH_OFFSET = cellIndexToOffset(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	735 protected static final int ARRAY_DATA_START_OFFSET = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	736
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	737 public ArrayData(Tag tag, int staticSize) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	738 super(tag, staticSize);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	739 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	740
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	741 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	742 protected int getDynamicSize(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	743 return cellsToBytes(getLength(data, position));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	744 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	745
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	746 protected static int getLength(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	747 return data.readInt(position, ARRAY_DATA_LENGTH_OFFSET);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	748 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	749
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	750 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	751 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	752 return sb.append(format("length(%d)", getLength(data, pos)));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	753 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	754 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	755
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	756 private static class MultiBranchData extends ArrayData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	757
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	758 private static final int MULTI_BRANCH_DATA_SIZE = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	759 private static final int MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS = 2;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	760 private static final int MULTI_BRANCH_DATA_ROW_SIZE = cellsToBytes(MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	761 private static final int MULTI_BRANCH_DATA_FIRST_COUNT_OFFSET = ARRAY_DATA_START_OFFSET + cellsToBytes(0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	762 private static final int MULTI_BRANCH_DATA_FIRST_DISPLACEMENT_OFFSET = ARRAY_DATA_START_OFFSET + cellsToBytes(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	763
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	764 public MultiBranchData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	765 super(Tag.MultiBranchData, MULTI_BRANCH_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	766 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	767
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	768 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	769 public double[] getSwitchProbabilities(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	770 int arrayLength = getLength(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	771 assert arrayLength > 0 : "switch must have at least the default case";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	772 assert arrayLength % MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS == 0 : "array must have full rows";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	773
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	774 int length = arrayLength / MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	775 long totalCount = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	776 double[] result = new double[length];
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	777
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	778 // default case is first in HotSpot but last for the compiler
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	779 long count = readCount(data, position, 0);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	780 totalCount += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	781 result[length - 1] = count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	782
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	783 for (int i = 1; i < length; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	784 count = readCount(data, position, i);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	785 totalCount += count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	786 result[i - 1] = count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	787 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	788
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	789 if (totalCount <= 0) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	790 return null;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	791 } else {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	792 for (int i = 0; i < length; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	793 result[i] = result[i] / totalCount;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	794 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	795 return result;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	796 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	797 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	798
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	799 private static long readCount(HotSpotMethodData data, int position, int i) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	800 int offset;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	801 long count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	802 offset = getCountOffset(i);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	803 count = data.readUnsignedInt(position, offset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	804 return count;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	805 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	806
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	807 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	808 public int getExecutionCount(HotSpotMethodData data, int position) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	809 int arrayLength = getLength(data, position);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	810 assert arrayLength > 0 : "switch must have at least the default case";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	811 assert arrayLength % MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS == 0 : "array must have full rows";
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	812
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	813 int length = arrayLength / MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	814 long totalCount = 0;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	815 for (int i = 0; i < length; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	816 int offset = getCountOffset(i);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	817 totalCount += data.readUnsignedInt(position, offset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	818 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	819
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	820 return truncateLongToInt(totalCount);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	821 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	822
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	823 private static int getCountOffset(int index) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	824 return MULTI_BRANCH_DATA_FIRST_COUNT_OFFSET + index * MULTI_BRANCH_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	825 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	826
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	827 private static int getDisplacementOffset(int index) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	828 return MULTI_BRANCH_DATA_FIRST_DISPLACEMENT_OFFSET + index * MULTI_BRANCH_DATA_ROW_SIZE;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	829 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	830
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	831 @Override
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	832 public StringBuilder appendTo(StringBuilder sb, HotSpotMethodData data, int pos) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	833 int entries = getLength(data, pos) / MULTI_BRANCH_DATA_ROW_SIZE_IN_CELLS;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	834 sb.append(format("entries(%d)", entries));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	835 for (int i = 0; i < entries; i++) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	836 sb.append(format("%n %d: count(%d) displacement(%d)", i, data.readUnsignedInt(pos, getCountOffset(i)), data.readUnsignedInt(pos, getDisplacementOffset(i))));
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	837 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	838 return sb;
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	839 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	840 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	841
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	842 private static class ArgInfoData extends ArrayData {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	843
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	844 private static final int ARG_INFO_DATA_SIZE = cellIndexToOffset(1);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	845
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	846 public ArgInfoData() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	847 super(Tag.ArgInfoData, ARG_INFO_DATA_SIZE);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	848 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	849 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	850
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	851 public void setCompiledIRSize(int size) {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	852 unsafe.putInt(metaspaceMethodData + config.methodDataIRSizeOffset, size);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	853 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	854
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	855 public int getCompiledIRSize() {
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	856 return unsafe.getInt(metaspaceMethodData + config.methodDataIRSizeOffset);
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	857 }
5324104ac4f3 moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53) Doug Simon <doug.simon@oracle.com> parents: diff changeset	858 }

Mercurial > hg > truffle

annotate graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethodData.java @ 21551:5324104ac4f3