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8355432: Remove CompileTask from SA

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Reviewed-by: cjplummer, lmesnik
This commit is contained in:
Aleksey Shipilev 2025-04-24 14:48:00 +00:00
parent 356c4d9ca9
commit 0edd018a48
1 changed files with 0 additions and 73 deletions
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73
src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/compiler/CompileTask.java
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@ -1,73 +0,0 @@
/*
* Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
package sun.jvm.hotspot.compiler;
import java.io.PrintStream;
import java.util.*;
import sun.jvm.hotspot.debugger.*;
import sun.jvm.hotspot.runtime.*;
import sun.jvm.hotspot.oops.*;
import sun.jvm.hotspot.prims.JvmtiExport;
import sun.jvm.hotspot.types.*;
import sun.jvm.hotspot.utilities.Observable;
import sun.jvm.hotspot.utilities.Observer;
public class CompileTask extends VMObject {
static {
VM.registerVMInitializedObserver(new Observer() {
public void update(Observable o, Object data) {
initialize(VM.getVM().getTypeDataBase());
}
});
}
private static synchronized void initialize(TypeDataBase db) throws WrongTypeException {
Type type = db.lookupType("CompileTask");
methodField = type.getAddressField("_method");
osrBciField = new CIntField(type.getCIntegerField("_osr_bci"), 0);
compLevelField = new CIntField(type.getCIntegerField("_comp_level"), 0);
}
private static AddressField methodField;
private static CIntField osrBciField;
private static CIntField compLevelField;
public CompileTask(Address addr) {
super(addr);
}
public Method method() {
Address oh = methodField.getValue(getAddress());
return (Method)Metadata.instantiateWrapperFor(oh);
}
public int osrBci() {
return (int)osrBciField.getValue(getAddress());
}
public int compLevel() {
return (int)compLevelField.getValue(getAddress());
}
}