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[photran] An internal error occurred during: "Photran indexer"
|
Hi,
I searched the list archive and elsewhere for similar problems, but
did not see a solution. Does anybody have an idea on how to fix this?
Here is the stack trace after the indexer exits with an error:
java.lang.NullPointerException
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTListNode(Parser.java:8102)
at
org.eclipse.photran.internal.core.parser.Parser$ASTListNode.accept(Parser.java:7549)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTFormatStmtNode(Parser.java:8234)
at
org.eclipse.photran.internal.core.parser.ASTFormatStmtNode.accept(ASTFormatStmtNode.java:60)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTListNode(Parser.java:8102)
at
org.eclipse.photran.internal.core.parser.Parser$ASTListNode.accept(Parser.java:7549)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTIfConstructNode(Parser.java:8250)
at
org.eclipse.photran.internal.core.parser.ASTIfConstructNode.accept(ASTIfConstructNode.java:92)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTListNode(Parser.java:8102)
at
org.eclipse.photran.internal.core.parser.Parser$ASTListNode.accept(Parser.java:7549)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.analysis.binding.ImplicitSpecCollector.visitASTSubroutineSubprogramNode(ImplicitSpecCollector.java:80)
at
org.eclipse.photran.internal.core.parser.ASTSubroutineSubprogramNode.accept(ASTSubroutineSubprogramNode.java:92)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTListNode(Parser.java:8102)
at
org.eclipse.photran.internal.core.parser.Parser$ASTListNode.accept(Parser.java:7549)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.analysis.binding.ImplicitSpecCollector.visitASTModuleNode(ImplicitSpecCollector.java:86)
at
org.eclipse.photran.internal.core.parser.ASTModuleNode.accept(ASTModuleNode.java:68)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.visitASTListNode(Parser.java:8102)
at
org.eclipse.photran.internal.core.parser.Parser$ASTListNode.accept(Parser.java:7549)
at
org.eclipse.photran.internal.core.parser.Parser$ASTVisitor.traverseChildren(Parser.java:8097)
at
org.eclipse.photran.internal.core.analysis.binding.ImplicitSpecCollector.visitASTExecutableProgramNode(ImplicitSpecCollector.java:62)
at
org.eclipse.photran.internal.core.parser.ASTExecutableProgramNode.accept(ASTExecutableProgramNode.java:44)
at org.eclipse.photran.core.FortranAST.accept(FortranAST.java:45)
at
org.eclipse.photran.internal.core.analysis.binding.Binder.bind(Binder.java:19)
at
org.eclipse.photran.core.vpg.PhotranVPGBuilder.populateVPG(PhotranVPGBuilder.java:339)
at
org.eclipse.photran.core.vpg.PhotranVPGBuilder.populateVPG(PhotranVPGBuilder.java:1)
at bz.over.vpg.VPG.computeEdgesAndAnnotations(VPG.java:178)
at bz.over.vpg.VPG.acquireTransientAST(VPG.java:123)
at bz.over.vpg.VPG.forceRecomputationOfEdgesAndAnnotations(VPG.java:211)
at
bz.over.vpg.eclipse.EclipseVPG.indexIfNotUpToDate(EclipseVPG.java:411)
at
bz.over.vpg.eclipse.EclipseVPG$WorkspaceSyncResourceVisitor.index(EclipseVPG.java:178)
at
bz.over.vpg.eclipse.EclipseVPG.ensureVPGIsUpToDate(EclipseVPG.java:117)
at
bz.over.vpg.eclipse.EclipseVPG$VPGInitialWorkspaceSyncJob.runInWorkspace(EclipseVPG.java:96)
at
org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Java and eclipse build information is as follows:
eclipse.buildId=M20080911-1700
java.version=1.6.0_07
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86
Thanks in advance for any suggestions.
Chona