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File cannot be saved in editor if changed externally #298

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keertip opened this issue Nov 1, 2011 · 1 comment
Closed

File cannot be saved in editor if changed externally #298

keertip opened this issue Nov 1, 2011 · 1 comment
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closed-invalid Closed as we don't believe the reported issue is generally actionable

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@keertip
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keertip commented Nov 1, 2011

////////////////////////////////////////////////////////////////////////////////////
Editor Version: 957
OS: Linux
////////////////////////////////////////////////////////////////////////////////////

un(ContentAssistant.java:377)

       at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
       at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
       at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
       at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)

       at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
       at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
       at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
       at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
       at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
       at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
       at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
       at com.google.dart.tools.deploy.DartIDEApplication.start(DartIDEApplication.java:44)
       at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
       at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
       at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
       at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
       at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
       at java.lang.reflect.Method.invoke(Method.java:616)

       at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
       at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
       at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
       at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
Caused by: java.lang.NullPointerException
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.checkAssignable(TypeAnalyzer.java:440)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1130)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartReturnStatement.accept(DartReturnStatement.java:46)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartBlock.visitChildren(DartBlock.java:44)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:650)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartBlock.accept(DartBlock.java:49)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:852)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFunction.accept(DartFunction.java:66)
       at com.google.dart.compiler.ast.DartMethodDefinition.visitChildren(DartMethodDefinition.java:85)
       at com.google.dart.compiler.ast.DartMethodDefinition$DartMethodWithInitializersDefinition.visitChildren(DartMethodDefinition.java:121)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:955)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartMethodDefinition.accept(DartMethodDefinition.java:90)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1403)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartField.accept(DartField.java:78)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartFieldDefinition.visitChildren(DartFieldDefinition.java:50)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:800)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFieldDefinition.accept(DartFieldDefinition.java:55)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:729)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartClass.accept(DartClass.java:175)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartUnit.visitChildren(DartUnit.java:99)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1254)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartUnit.accept(DartUnit.java:107)
       at com.google.dart.compiler.type.TypeAnalyzer.exec(TypeAnalyzer.java:151)
       at com.google.dart.compiler.DeltaAnalyzer.analyze(DeltaAnalyzer.java:73)
       at com.google.dart.compiler.DartCompiler.analyzeDelta(DartCompiler.java:1208)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$DeltaAnalysisRunnable.run(DartCompilerUtilities.java:266)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$CompilerRunner.runSafe(DartCompilerUtilities.java:92)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.analyzeDelta(DartCompilerUtilities.java:465)
       ... 44 more
!SUBENTRY 1 com.google.dart.tools.core 4 0 2011-11-01 17:16:28.944
!MESSAGE Failed to parse file:/usr/local/google/floitsch/code/dart/dart/frog/leg/ssa/ssa.dart
!STACK 0
java.lang.NullPointerException
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.checkAssignable(TypeAnalyzer.java:440)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1130)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartReturnStatement.accept(DartReturnStatement.java:46)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartBlock.visitChildren(DartBlock.java:44)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:650)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartBlock.accept(DartBlock.java:49)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:852)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFunction.accept(DartFunction.java:66)
       at com.google.dart.compiler.ast.DartMethodDefinition.visitChildren(DartMethodDefinition.java:85)
       at com.google.dart.compiler.ast.DartMethodDefinition$DartMethodWithInitializersDefinition.visitChildren(DartMethodDefinition.java:121)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:955)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartMethodDefinition.accept(DartMethodDefinition.java:90)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1403)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartField.accept(DartField.java:78)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartFieldDefinition.visitChildren(DartFieldDefinition.java:50)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:800)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFieldDefinition.accept(DartFieldDefinition.java:55)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:729)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartClass.accept(DartClass.java:175)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartUnit.visitChildren(DartUnit.java:99)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1254)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartUnit.accept(DartUnit.java:107)
       at com.google.dart.compiler.type.TypeAnalyzer.exec(TypeAnalyzer.java:151)
       at com.google.dart.compiler.DeltaAnalyzer.analyze(DeltaAnalyzer.java:73)
       at com.google.dart.compiler.DartCompiler.analyzeDelta(DartCompiler.java:1208)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$DeltaAnalysisRunnable.run(DartCompilerUtilities.java:266)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$CompilerRunner.runSafe(DartCompilerUtilities.java:92)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.analyzeDelta(DartCompilerUtilities.java:465)
       at com.google.dart.tools.core.internal.completion.CompletionEngine.complete(CompletionEngine.java:988)
       at com.google.dart.tools.core.internal.completion.CompletionEngine.complete(CompletionEngine.java:918)
       at com.google.dart.tools.core.internal.model.OpenableElementImpl.codeComplete(OpenableElementImpl.java:374)
       at com.google.dart.tools.core.internal.model.CompilationUnitImpl.codeComplete(CompilationUnitImpl.java:899)
       at com.google.dart.tools.core.internal.model.CompilationUnitImpl.codeComplete(CompilationUnitImpl.java:892)
       at com.google.dart.tools.core.internal.model.CompilationUnitImpl.codeComplete(CompilationUnitImpl.java:880)
       at com.google.dart.tools.ui.internal.text.dart.DartCompletionProposalComputer.internalComputeCompletionProposals(DartCompletionProposalComputer.java:251)
       at com.google.dart.tools.ui.internal.text.dart.DartCompletionProposalComputer.computeCompletionProposals(DartCompletionProposalComputer.java:122)
       at com.google.dart.tools.ui.internal.text.dart.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:224)
       at com.google.dart.tools.ui.internal.text.dart.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:119)
       at com.google.dart.tools.ui.internal.text.dart.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:407)
       at com.google.dart.tools.ui.internal.text.dart.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:227)
       at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1830)
       at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:556)
       at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:553)
       at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:488)
       at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
       at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:482)
       at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(ContentAssistant.java:377)

       at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
       at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
       at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
       at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)

       at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
       at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
       at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
       at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
       at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
       at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
       at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
       at com.google.dart.tools.deploy.DartIDEApplication.start(DartIDEApplication.java:44)
       at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
       at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
       at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
       at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
       at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
       at java.lang.reflect.Method.invoke(Method.java:616)

       at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
       at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
       at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
       at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

!ENTRY com.google.dart.tools.ui 4 0 2011-11-01 17:16:29.508
!MESSAGE Error in Dart Core during reconcile
!STACK 1
Dart Model Exception: Core Exception [code 0] Failed to parse file:/usr/local/google/floitsch/code/dart/dart/frog/leg/ssa/codegen.dart
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:710)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:690)
       at com.google.dart.tools.core.internal.operation.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:126)
       at com.google.dart.tools.core.internal.operation.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:210)
       at com.google.dart.tools.core.internal.operation.DartModelOperation.run(DartModelOperation.java:374)
       at com.google.dart.tools.core.internal.operation.DartModelOperation.runOperation(DartModelOperation.java:441)
       at com.google.dart.tools.core.internal.model.CompilationUnitImpl.reconcile(CompilationUnitImpl.java:1357)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy$1.run(DartReconcilingStrategy.java:159)
       at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy.reconcile(DartReconcilingStrategy.java:134)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy.reconcile(DartReconcilingStrategy.java:102)
       at com.google.dart.tools.ui.internal.text.functions.CompositeReconcilingStrategy.reconcile(CompositeReconcilingStrategy.java:93)
       at com.google.dart.tools.ui.internal.text.functions.DartCompositeReconcilingStrategy.reconcile(DartCompositeReconcilingStrategy.java:125)
       at org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:77)
       at com.google.dart.tools.ui.internal.text.functions.DartReconciler.process(DartReconciler.java:387)
       at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:206)
Caused by: java.lang.NullPointerException
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.checkAssignable(TypeAnalyzer.java:440)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1130)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartReturnStatement.accept(DartReturnStatement.java:46)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartBlock.visitChildren(DartBlock.java:44)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:650)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartBlock.accept(DartBlock.java:49)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:852)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFunction.accept(DartFunction.java:66)
       at com.google.dart.compiler.ast.DartMethodDefinition.visitChildren(DartMethodDefinition.java:85)
       at com.google.dart.compiler.ast.DartMethodDefinition$DartMethodWithInitializersDefinition.visitChildren(DartMethodDefinition.java:121)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:955)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartMethodDefinition.accept(DartMethodDefinition.java:90)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1403)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartField.accept(DartField.java:78)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartFieldDefinition.visitChildren(DartFieldDefinition.java:50)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:800)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFieldDefinition.accept(DartFieldDefinition.java:55)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:729)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartClass.accept(DartClass.java:175)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartUnit.visitChildren(DartUnit.java:99)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1254)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartUnit.accept(DartUnit.java:107)
       at com.google.dart.compiler.type.TypeAnalyzer.exec(TypeAnalyzer.java:151)
       at com.google.dart.compiler.DartCompiler.analyzeLibrary(DartCompiler.java:1179)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.secureAnalyzeLibrary(DartCompilerUtilities.java:725)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$ResolverRunnable.run(DartCompilerUtilities.java:421)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$CompilerRunner.runSafe(DartCompilerUtilities.java:92)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:708)
       ... 15 more
Caused by: org.eclipse.core.runtime.CoreException: Failed to parse file:/usr/local/google/floitsch/code/dart/dart/frog/leg/ssa/codegen.dart
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:711)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:690)
       at com.google.dart.tools.core.internal.operation.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:126)
       at com.google.dart.tools.core.internal.operation.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:210)
       at com.google.dart.tools.core.internal.operation.DartModelOperation.run(DartModelOperation.java:374)
       at com.google.dart.tools.core.internal.operation.DartModelOperation.runOperation(DartModelOperation.java:441)
       at com.google.dart.tools.core.internal.model.CompilationUnitImpl.reconcile(CompilationUnitImpl.java:1357)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy$1.run(DartReconcilingStrategy.java:159)
       at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy.reconcile(DartReconcilingStrategy.java:134)
       at com.google.dart.tools.ui.internal.text.dart.DartReconcilingStrategy.reconcile(DartReconcilingStrategy.java:102)
       at com.google.dart.tools.ui.internal.text.functions.CompositeReconcilingStrategy.reconcile(CompositeReconcilingStrategy.java:93)
       at com.google.dart.tools.ui.internal.text.functions.DartCompositeReconcilingStrategy.reconcile(DartCompositeReconcilingStrategy.java:125)
       at org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:77)
       at com.google.dart.tools.ui.internal.text.functions.DartReconciler.process(DartReconciler.java:387)
       at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:206)
Caused by: java.lang.NullPointerException
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.checkAssignable(TypeAnalyzer.java:440)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1130)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitReturnStatement(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartReturnStatement.accept(DartReturnStatement.java:46)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartBlock.visitChildren(DartBlock.java:44)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:650)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitBlock(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartBlock.accept(DartBlock.java:49)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:852)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFunction(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFunction.accept(DartFunction.java:66)
       at com.google.dart.compiler.ast.DartMethodDefinition.visitChildren(DartMethodDefinition.java:85)
       at com.google.dart.compiler.ast.DartMethodDefinition$DartMethodWithInitializersDefinition.visitChildren(DartMethodDefinition.java:121)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:955)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitMethodDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartMethodDefinition.accept(DartMethodDefinition.java:90)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeOf(TypeAnalyzer.java:610)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1403)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitField(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartField.accept(DartField.java:78)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartFieldDefinition.visitChildren(DartFieldDefinition.java:50)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:800)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitFieldDefinition(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartFieldDefinition.accept(DartFieldDefinition.java:55)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:729)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitClass(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartClass.accept(DartClass.java:175)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visit(TypeAnalyzer.java:1373)
       at com.google.dart.compiler.ast.DartUnit.visitChildren(DartUnit.java:99)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.typeAsVoid(TypeAnalyzer.java:654)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1254)
       at com.google.dart.compiler.type.TypeAnalyzer$Analyzer.visitUnit(TypeAnalyzer.java:1)
       at com.google.dart.compiler.ast.DartUnit.accept(DartUnit.java:107)
       at com.google.dart.compiler.type.TypeAnalyzer.exec(TypeAnalyzer.java:151)
       at com.google.dart.compiler.DartCompiler.analyzeLibrary(DartCompiler.java:1179)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.secureAnalyzeLibrary(DartCompilerUtilities.java:725)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$ResolverRunnable.run(DartCompilerUtilities.java:421)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities$CompilerRunner.runSafe(DartCompilerUtilities.java:92)
       at com.google.dart.tools.core.utilities.compiler.DartCompilerUtilities.resolveUnit(DartCompilerUtilities.java:708)
       ... 15 more
!SUBENTRY 1 com.google.dart.tools.core 4 0 2011-11-01 17:16:29.514
!MESSAGE Failed to parse file:/usr/local/google/floitsch/code/dart/dart/frog/leg/ssa/codegen.dart
!
@keertip
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keertip commented Nov 2, 2011

Issue could not be reproduced

Added Invalid label.

@keertip keertip added Type-Defect closed-invalid Closed as we don't believe the reported issue is generally actionable labels Nov 2, 2011
@MananKakadiya MananKakadiya mentioned this issue Sep 25, 2018
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This was referenced Nov 5, 2020
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