Path: blob/master/runtime/compiler/compile/J9NonHelperSymbols.enum
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/******************************************************************************* * Copyright (c) 2000, 2021 IBM Corp. and others * * This program and the accompanying materials are made available under * the terms of the Eclipse Public License 2.0 which accompanies this * distribution and is available at http://eclipse.org/legal/epl-2.0 * or the Apache License, Version 2.0 which accompanies this distribution * and is available at https://www.apache.org/licenses/LICENSE-2.0. * * This Source Code may also be made available under the following Secondary * Licenses when the conditions for such availability set forth in the * Eclipse Public License, v. 2.0 are satisfied: GNU General Public License, * version 2 with the GNU Classpath Exception [1] and GNU General Public * License, version 2 with the OpenJDK Assembly Exception [2]. * * [1] https://www.gnu.org/software/classpath/license.html * [2] http://openjdk.java.net/legal/assembly-exception.html * * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception *******************************************************************************/ /* * This file will be included within an enum. Only comments, preprocessor macros, * and enumerator definitions are permitted. */ #include "compile/OMRNonHelperSymbols.enum" J9firstNonhelperSymbol, classRomPtrSymbol = J9firstNonhelperSymbol, ramStaticsFromClassSymbol, componentClassAsPrimitiveSymbol, initializeStatusFromClassSymbol, threadPrivateFlagsSymbol, // private flags slot on j9vmthread arrayletSpineFirstElementSymbol,// address of contiguous arraylet spine first element dltBlockSymbol, // DLT Block field in j9vmthread classFromJavaLangClassAsPrimitiveSymbol, javaVMSymbol, j9methodExtraFieldSymbol, j9methodConstantPoolSymbol, startPCLinkageInfoSymbol, instanceShapeFromROMClassSymbol, /** \brief * This symbol represents the tempSlot field in j9vmthread. It will provide a mechanism for the compiler * to insert temporary information that the VM can use - such as the number of args when calling * signature-polymorphic methods that are implemented in the VM as internal natives. The VM can use that * information in a number of ways, such as locating items on the stack. * * \code * istore <j9VMThreadTempSlotField> * iconst <number of args for the call to the signature-polymorphic VM internal native method> * icall <VM internal native method> * <object the VM needs to locate> * <parm1> * <parm2> * . * . * \endcode */ j9VMThreadTempSlotFieldSymbol, J9lastNonhelperSymbol = j9VMThreadTempSlotFieldSymbol,