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Bug 343948 - Shared ast is exposed for concurrent usage

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This commit is contained in:
Anton Leherbauer 2011-05-02 07:52:10 +00:00
parent 38bd4a6094
commit a23de8c133
1 changed files with 7 additions and 2 deletions
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9
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/CReconcilingStrategy.java
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@ -1,5 +1,5 @@
/******************************************************************************* /*******************************************************************************
* Copyright (c) 2005, 2009 IBM Corporation and others. * Copyright (c) 2005, 2011 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials * All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0 * are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at * which accompanies this distribution, and is available at
@ -30,6 +30,8 @@ import org.eclipse.cdt.core.model.IWorkingCopy;
import org.eclipse.cdt.ui.CUIPlugin; import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.cdt.ui.IWorkingCopyManager; import org.eclipse.cdt.ui.IWorkingCopyManager;
import org.eclipse.cdt.internal.core.dom.parser.ASTTranslationUnit;
public class CReconcilingStrategy implements IReconcilingStrategy, IReconcilingStrategyExtension { public class CReconcilingStrategy implements IReconcilingStrategy, IReconcilingStrategyExtension {
@ -101,8 +103,11 @@ public class CReconcilingStrategy implements IReconcilingStrategy, IReconcilingS
if (ast == null || canceled) { if (ast == null || canceled) {
((ICReconcilingListener)fEditor).reconciled(null, forced, fProgressMonitor); ((ICReconcilingListener)fEditor).reconciled(null, forced, fProgressMonitor);
} else { } else {
synchronized (ast) { ((ASTTranslationUnit) ast).beginExclusiveAccess();
try {
((ICReconcilingListener)fEditor).reconciled(ast, forced, fProgressMonitor); ((ICReconcilingListener)fEditor).reconciled(ast, forced, fProgressMonitor);
} finally {
((ASTTranslationUnit) ast).endExclusiveAccess();
} }
} }
if (canceled) { if (canceled) {