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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openj9
 Path: blob/master/runtime/j9vm/j9memcategories.c
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/*******************************************************************************

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 * Copyright (c) 2010, 2022 IBM Corp. and others

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 *

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 * This program and the accompanying materials are made available under

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 * the terms of the Eclipse Public License 2.0 which accompanies this

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 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/

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 * or the Apache License, Version 2.0 which accompanies this distribution and

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 * is available at https://www.apache.org/licenses/LICENSE-2.0.

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 *

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 * This Source Code may also be made available under the following

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 * Secondary Licenses when the conditions for such availability set

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 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU

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 * General Public License, version 2 with the GNU Classpath

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 * Exception [1] and GNU General Public License, version 2 with the

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 * OpenJDK Assembly Exception [2].

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 *

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 * [1] https://www.gnu.org/software/classpath/license.html

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 * [2] http://openjdk.java.net/legal/assembly-exception.html

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 *

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 * 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

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 *******************************************************************************/

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/**

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 * @brief  This file contains the memory categories for the SDK.

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 * The only other categories are "Unknown" and "Port library" that

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 * are maintained inside the port library itself.

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 */

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#include "j9.h"

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#include "j9memcategories.h"

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/*

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 * To add a new category:

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 * - Add a new category macro to runtime/include/j9memcategories.h

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 * - Declare the category below

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 * - Add the category to the category table.

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 * - The first category is the root, all categories in the tree must be reachable from that.

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 */

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/* Note: OMRMEM_CATEGORY_UNKNOWN and OMRMEM_CATEGORY_PORT_LIBRARY are stored inside the port library */

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OMRMEM_CATEGORY_4_CHILDREN("JRE", J9MEM_CATEGORY_JRE, OMRMEM_CATEGORY_VM, OMRMEM_CATEGORY_JIT, J9MEM_CATEGORY_CLASS_LIBRARIES, OMRMEM_CATEGORY_UNKNOWN);

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#if JAVA_SPEC_VERSION >= 16

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#if defined(OMR_OPT_CUDA)

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OMRMEM_CATEGORY_10_CHILDREN("VM", OMRMEM_CATEGORY_VM, J9MEM_CATEGORY_CLASSES, J9MEM_CATEGORY_MODULES, OMRMEM_CATEGORY_MM, OMRMEM_CATEGORY_THREADS, OMRMEM_CATEGORY_TRACE, J9MEM_CATEGORY_JVMTI, J9MEM_CATEGORY_JNI, OMRMEM_CATEGORY_CUDA, OMRMEM_CATEGORY_PORT_LIBRARY, J9MEM_CATEGORY_VM_FFI);

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#else /* OMR_OPT_CUDA */

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OMRMEM_CATEGORY_9_CHILDREN("VM", OMRMEM_CATEGORY_VM, J9MEM_CATEGORY_CLASSES, J9MEM_CATEGORY_MODULES, OMRMEM_CATEGORY_MM, OMRMEM_CATEGORY_THREADS, OMRMEM_CATEGORY_TRACE, J9MEM_CATEGORY_JVMTI, J9MEM_CATEGORY_JNI, OMRMEM_CATEGORY_PORT_LIBRARY, J9MEM_CATEGORY_VM_FFI);

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#endif /* OMR_OPT_CUDA */

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#else /* JAVA_SPEC_VERSION >= 16 */

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#if defined(OMR_OPT_CUDA)

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OMRMEM_CATEGORY_9_CHILDREN("VM", OMRMEM_CATEGORY_VM, J9MEM_CATEGORY_CLASSES, J9MEM_CATEGORY_MODULES, OMRMEM_CATEGORY_MM, OMRMEM_CATEGORY_THREADS, OMRMEM_CATEGORY_TRACE, J9MEM_CATEGORY_JVMTI, J9MEM_CATEGORY_JNI, OMRMEM_CATEGORY_CUDA, OMRMEM_CATEGORY_PORT_LIBRARY);

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#else /* OMR_OPT_CUDA */

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OMRMEM_CATEGORY_8_CHILDREN("VM", OMRMEM_CATEGORY_VM, J9MEM_CATEGORY_CLASSES, J9MEM_CATEGORY_MODULES, OMRMEM_CATEGORY_MM, OMRMEM_CATEGORY_THREADS, OMRMEM_CATEGORY_TRACE, J9MEM_CATEGORY_JVMTI, J9MEM_CATEGORY_JNI, OMRMEM_CATEGORY_PORT_LIBRARY);

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#endif /* OMR_OPT_CUDA */

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#endif /* JAVA_SPEC_VERSION >= 16 */

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OMRMEM_CATEGORY_1_CHILD("Classes", J9MEM_CATEGORY_CLASSES, J9MEM_CATEGORY_CLASSES_SHC_CACHE);

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OMRMEM_CATEGORY_NO_CHILDREN("Shared Class Cache", J9MEM_CATEGORY_CLASSES_SHC_CACHE);

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OMRMEM_CATEGORY_1_CHILD("Memory Manager (GC)", OMRMEM_CATEGORY_MM, OMRMEM_CATEGORY_MM_RUNTIME_HEAP);

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OMRMEM_CATEGORY_NO_CHILDREN("Java Heap", OMRMEM_CATEGORY_MM_RUNTIME_HEAP);

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OMRMEM_CATEGORY_NO_CHILDREN("Java Stack", OMRMEM_CATEGORY_THREADS_RUNTIME_STACK);

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OMRMEM_CATEGORY_NO_CHILDREN("Trace", OMRMEM_CATEGORY_TRACE);

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OMRMEM_CATEGORY_2_CHILDREN("JIT", OMRMEM_CATEGORY_JIT, OMRMEM_CATEGORY_JIT_CODE_CACHE, OMRMEM_CATEGORY_JIT_DATA_CACHE);

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OMRMEM_CATEGORY_NO_CHILDREN("JIT Code Cache", OMRMEM_CATEGORY_JIT_CODE_CACHE);

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OMRMEM_CATEGORY_NO_CHILDREN("JIT Data Cache", OMRMEM_CATEGORY_JIT_DATA_CACHE);

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OMRMEM_CATEGORY_1_CHILD("sun.misc.Unsafe", J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATE, J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATEDBB);

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OMRMEM_CATEGORY_NO_CHILDREN("Direct Byte Buffers", J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATEDBB);

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OMRMEM_CATEGORY_2_CHILDREN("VM Class Libraries", J9MEM_CATEGORY_VM_JCL, J9MEM_CATEGORY_CUDA4J, J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATE);

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OMRMEM_CATEGORY_NO_CHILDREN("CUDA4J", J9MEM_CATEGORY_CUDA4J);

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OMRMEM_CATEGORY_2_CHILDREN("Class Libraries", J9MEM_CATEGORY_CLASS_LIBRARIES, J9MEM_CATEGORY_SUN_JCL, J9MEM_CATEGORY_VM_JCL);

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OMRMEM_CATEGORY_1_CHILD("JVMTI", J9MEM_CATEGORY_JVMTI, J9MEM_CATEGORY_JVMTI_ALLOCATE);

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OMRMEM_CATEGORY_NO_CHILDREN("JVMTI Allocate()", J9MEM_CATEGORY_JVMTI_ALLOCATE);

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OMRMEM_CATEGORY_NO_CHILDREN("JNI", J9MEM_CATEGORY_JNI);

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OMRMEM_CATEGORY_7_CHILDREN("Standard Class Libraries", J9MEM_CATEGORY_SUN_JCL, J9MEM_CATEGORY_CLASSLIB_IO_MATH_LANG,

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		J9MEM_CATEGORY_CLASSLIB_ZIP, J9MEM_CATEGORY_CLASSLIB_WRAPPERS, J9MEM_CATEGORY_CLASSLIB_NETWORKING, J9MEM_CATEGORY_CLASSLIB_GUI,

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		J9MEM_CATEGORY_CLASSLIB_FONT, J9MEM_CATEGORY_CLASSLIB_SOUND);

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OMRMEM_CATEGORY_NO_CHILDREN("IO/Math/Language", J9MEM_CATEGORY_CLASSLIB_IO_MATH_LANG);

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OMRMEM_CATEGORY_NO_CHILDREN("Zip", J9MEM_CATEGORY_CLASSLIB_ZIP);

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OMRMEM_CATEGORY_2_CHILDREN("Wrappers",J9MEM_CATEGORY_CLASSLIB_WRAPPERS, J9MEM_CATEGORY_CLASSLIB_WRAPPERS_MALLOC, J9MEM_CATEGORY_CLASSLIB_WRAPPERS_EBCDIC);

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OMRMEM_CATEGORY_NO_CHILDREN("Malloc", J9MEM_CATEGORY_CLASSLIB_WRAPPERS_MALLOC);

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OMRMEM_CATEGORY_NO_CHILDREN("z/OS EBCDIC Conversion", J9MEM_CATEGORY_CLASSLIB_WRAPPERS_EBCDIC);

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OMRMEM_CATEGORY_3_CHILDREN("Networking", J9MEM_CATEGORY_CLASSLIB_NETWORKING, J9MEM_CATEGORY_CLASSLIB_NETWORKING_NET, J9MEM_CATEGORY_CLASSLIB_NETWORKING_NIO, J9MEM_CATEGORY_CLASSLIB_NETWORKING_RMI);

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OMRMEM_CATEGORY_NO_CHILDREN("NET", J9MEM_CATEGORY_CLASSLIB_NETWORKING_NET);

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OMRMEM_CATEGORY_NO_CHILDREN("NIO and NIO.2", J9MEM_CATEGORY_CLASSLIB_NETWORKING_NIO);

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OMRMEM_CATEGORY_NO_CHILDREN("RMI", J9MEM_CATEGORY_CLASSLIB_NETWORKING_RMI);

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OMRMEM_CATEGORY_4_CHILDREN("GUI", J9MEM_CATEGORY_CLASSLIB_GUI, J9MEM_CATEGORY_CLASSLIB_GUI_AWT, J9MEM_CATEGORY_CLASSLIB_GUI_MAWT, J9MEM_CATEGORY_CLASSLIB_GUI_JAWT, J9MEM_CATEGORY_CLASSLIB_GUI_MEDIALIB);

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OMRMEM_CATEGORY_NO_CHILDREN("AWT", J9MEM_CATEGORY_CLASSLIB_GUI_AWT);

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OMRMEM_CATEGORY_NO_CHILDREN("MAWT", J9MEM_CATEGORY_CLASSLIB_GUI_MAWT);

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OMRMEM_CATEGORY_NO_CHILDREN("JAWT", J9MEM_CATEGORY_CLASSLIB_GUI_JAWT);

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OMRMEM_CATEGORY_NO_CHILDREN("Medialib Image", J9MEM_CATEGORY_CLASSLIB_GUI_MEDIALIB);

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OMRMEM_CATEGORY_NO_CHILDREN("Font", J9MEM_CATEGORY_CLASSLIB_FONT);

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OMRMEM_CATEGORY_NO_CHILDREN("Sound", J9MEM_CATEGORY_CLASSLIB_SOUND);

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OMRMEM_CATEGORY_NO_CHILDREN("Modules", J9MEM_CATEGORY_MODULES);

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#if defined(OMR_OPT_CUDA)

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OMRMEM_CATEGORY_NO_CHILDREN("CUDA", OMRMEM_CATEGORY_CUDA);

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#endif /* OMR_OPT_CUDA */

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#if JAVA_SPEC_VERSION >= 16

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OMRMEM_CATEGORY_NO_CHILDREN("Foreign Linker API", J9MEM_CATEGORY_VM_FFI);

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#endif /* JAVA_SPEC_VERSION >= 16 */

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static OMRMemCategory * categories[] = {

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_JRE),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_VM),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSES),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_MODULES),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSES_SHC_CACHE),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_MM),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_MM_RUNTIME_HEAP),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_THREADS_RUNTIME_STACK),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_TRACE),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_JIT),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_JIT_CODE_CACHE),

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_JIT_DATA_CACHE),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CUDA4J),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATE),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_VM_JCL),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASS_LIBRARIES),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_JVMTI),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_JVMTI_ALLOCATE),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_JNI),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_SUN_JCL),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_IO_MATH_LANG),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_ZIP),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_WRAPPERS),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_WRAPPERS_MALLOC),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_WRAPPERS_EBCDIC),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_NETWORKING),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_NETWORKING_NET),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_NETWORKING_NIO),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_NETWORKING_RMI),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_GUI),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_GUI_AWT),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_GUI_MAWT),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_GUI_JAWT),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_GUI_MEDIALIB),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_FONT),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_CLASSLIB_SOUND),

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_SUN_MISC_UNSAFE_ALLOCATEDBB),

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#if defined(OMR_OPT_CUDA)

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CATEGORY_TABLE_ENTRY(OMRMEM_CATEGORY_CUDA),

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#endif /* OMR_OPT_CUDA */

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NULL, /* OMRMEM_CATEGORY_THREADS populated by thread library */

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NULL, /* OMRMEM_CATEGORY_THREADS_NATIVE_STACK populated by thread library */

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#if JAVA_SPEC_VERSION >= 16

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CATEGORY_TABLE_ENTRY(J9MEM_CATEGORY_VM_FFI),

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#endif /* JAVA_SPEC_VERSION >= 16 */

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};

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OMRMemCategorySet j9MainMemCategorySet = { sizeof(categories) / sizeof(OMRMemCategory *), categories };

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