Hi,
Recently I wanted to fix a bug
#339802 on Codan checker, that checks breaks in switch
statements. But it seems that it does not work at all on HEAD when
it is running from Eclipse, cause there is no warnings from it and
this stack trace is printed on console:
!ENTRY org.eclipse.cdt.codan.core 4 1 2011-03-15
14:26:33.175
!MESSAGE Internal Error
!STACK 0
java.lang.IllegalArgumentException: Not cached
at
org.eclipse.cdt.codan.core.cxx.model.CxxModelsCache.getCommentedNodeMap(CxxModelsCache.java:99)
at
org.eclipse.cdt.codan.core.cxx.CxxAstUtils.getFreestandingComment(CxxAstUtils.java:436)
at
org.eclipse.cdt.codan.internal.checkers.CaseBreakChecker$SwitchVisitor.getFreestandingComment(CaseBreakChecker.java:227)
at
org.eclipse.cdt.codan.internal.checkers.CaseBreakChecker$SwitchVisitor.leave(CaseBreakChecker.java:237)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTCompoundStatement.accept(CPPASTCompoundStatement.java:82)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTSwitchStatement.accept(CPPASTSwitchStatement.java:105)
at
org.eclipse.cdt.codan.internal.checkers.CaseBreakChecker$SwitchFindingVisitor.visit(CaseBreakChecker.java:94)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTSwitchStatement.accept(CPPASTSwitchStatement.java:97)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTCompoundStatement.accept(CPPASTCompoundStatement.java:79)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTFunctionDefinition.accept(CPPASTFunctionDefinition.java:187)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTDeclarationStatement.accept(CPPASTDeclarationStatement.java:72)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTCompoundStatement.accept(CPPASTCompoundStatement.java:79)
at
org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTFunctionDefinition.accept(CPPASTFunctionDefinition.java:187)
at
org.eclipse.cdt.internal.core.dom.parser.ASTTranslationUnit.accept(ASTTranslationUnit.java:271)
at
org.eclipse.cdt.codan.internal.checkers.CaseBreakChecker.processAst(CaseBreakChecker.java:268)
at
org.eclipse.cdt.codan.core.cxx.model.AbstractIndexAstChecker.processModel(AbstractIndexAstChecker.java:124)
at
org.eclipse.cdt.codan.internal.core.CodanBuilder.processResource(CodanBuilder.java:141)
at
org.eclipse.cdt.codan.internal.core.CodanBuilder.runInEditor(CodanBuilder.java:206)
at
org.eclipse.cdt.codan.core.cxx.internal.model.CxxCodanReconciler.reconciledAst(CxxCodanReconciler.java:38)
at
org.eclipse.cdt.codan.internal.ui.cxx.CodanCReconciler.reconciled(CodanCReconciler.java:92)
at
org.eclipse.cdt.internal.ui.editor.CEditor.reconciled(CEditor.java:3065)
at
org.eclipse.cdt.internal.ui.text.CReconcilingStrategy.reconcile(CReconcilingStrategy.java:105)
at
org.eclipse.cdt.internal.ui.text.CReconcilingStrategy.reconcile(CReconcilingStrategy.java:71)
at
org.eclipse.cdt.internal.ui.text.CompositeReconcilingStrategy.reconcile(CompositeReconcilingStrategy.java:84)
at
org.eclipse.cdt.internal.ui.text.CCompositeReconcilingStrategy.reconcile(CCompositeReconcilingStrategy.java:90)
at
org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:77)
at
org.eclipse.cdt.internal.ui.text.CReconciler.process(CReconciler.java:408)
at
org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:206)
However all tests on Codan checker passed successfully. Did I miss
something?
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