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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openj9
 Path: blob/master/runtime/codert_vm/fsdcsup.c
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/*******************************************************************************

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 * Copyright (c) 1991, 2019 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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#include "j9.h"

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#include "j9cfg.h"

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#include "j9protos.h"

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#include "rommeth.h"

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#if defined(J9VM_JIT_FULL_SPEED_DEBUG)

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void

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jitResetAllUntranslateableMethods(J9VMThread *vmThread)

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{

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	J9MemorySegment *currentSegment = vmThread->javaVM->classMemorySegments->nextSegment;

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	while(NULL != currentSegment) {

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		if(MEMORY_TYPE_RAM_CLASS == (currentSegment->type & MEMORY_TYPE_RAM_CLASS)) {

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			J9Class *clazz = *(J9Class **)currentSegment->heapBase;

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			while(NULL != clazz) {

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				J9Method *method = clazz->ramMethods;

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				UDATA methodCount = clazz->romClass->romMethodCount;

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				while(0 != methodCount) {

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					if(0 == ((J9AccNative | J9AccAbstract) & J9_ROM_METHOD_FROM_RAM_METHOD(method)->modifiers)) {

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						if(J9_JIT_NEVER_TRANSLATE == (IDATA)method->extra) {

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							/* This call resets the methodRunAddress to the JIT counting send target, and reinitializes the count (extra) field. */

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							vmThread->javaVM->internalVMFunctions->initializeMethodRunAddress(vmThread, method);

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						}

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					}

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					method += 1;

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					methodCount -= 1;

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				}

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				clazz = clazz->nextClassInSegment;

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			}

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		}

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		currentSegment = currentSegment->nextSegment;

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	}

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}

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#endif /* J9VM_JIT_FULL_SPEED_DEBUG */

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